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Drospirenone is marketed in combination with an estrogen under a variety of brand names throughout the world. Among others, it is marketed in combination with ethinylestradiol under the brand names Yasmin and Yaz, in combination with estetrol under the brand name Nextstellis, and in combination with estradiol under the... | 1 | Enantiopure drugs |
The body of living organisms are composed of many enantiopure chiral substances. For example, amino acids that make up the proteins in the body have the same configuration, L-absolute configuration. Because of this specificity, vital processes such as constructing proteins, rely on stereoselectivity to ensure that out ... | 1 | Enantiopure drugs |
The re-evaluation of single enantiomers not without problems. The chiral switches of fluoxetine and fenfluramine are classical examples. The development of (R )-fluoxetine was terminated after patients developed abnormal heart rhythms. The chiral switch of fenfluramine, dexfenfluramine was withdrawn from world marker ... | 1 | Enantiopure drugs |
Chiral inversion is a very important part of designing and making drugs. Because this process can change how chiral drugs work in the body and can cause side effects that can be serious or even fatal. Traditionally, chiral inversions have been studied with NMR spectroscopy at different temperatures and chiroptical meth... | 1 | Enantiopure drugs |
There have been reports of off-label uses of pseudoephedrine for its stimulant properties. Long-distance truck drivers and athletes, for example, have reportedly used pseudoephedrine as a stimulant to increase their state of alertness/awareness.
A study has also found that pseudoephedrine can reduce milk production in ... | 1 | Enantiopure drugs |
In combination with indapamide, perindopril has been shown to significantly reduce the progression of chronic kidney disease and renal complications in patients with type 2 diabetes. In addition, the Perindopril pROtection aGainst REcurrent Stroke Study (PROGRESS) found that whilst perindopril monotherapy demonstrated ... | 1 | Enantiopure drugs |
Flucloxacillin was developed in the 1960s following an increase in penicillin-resistant (beta-lactamase producing) staphylococcal infections due to the widespread use of benzylpenicillin by 1960. All the natural penicillins and first semi-synthetic penicillins were destroyed by staphylococcal beta-lactamase, leading Be... | 1 | Enantiopure drugs |
Between 1902 and 1908, carbon tetrachloride-based fire extinguishers began to appear in the United States, years after Europe.
In 1910, the Pyrene Manufacturing Company of Delaware filed a patent to use carbon tetrachloride to extinguish fires. The liquid was vaporized by the heat of combustion and extinguished flames,... | 0 | Greenhouse Gases |
Due to the high energy of C−F bonds, hexafluoroethane is nearly inert and thus acts as an extremely stable greenhouse gas, with an atmospheric lifetime of 10,000 years (other sources: 500 years). It has a global warming potential (GWP) of 9200 and an ozone depletion potential (ODP) of 0. Hexafluoroethane is inc... | 0 | Greenhouse Gases |
The phase-down mandated by the AIM Act will lead to R-410A's replacement by other refrigerants beginning in 2022. Alternative refrigerants are available, including hydrofluoroolefins, hydrocarbons (such as propane R-290 and isobutane R-600A), and even carbon dioxide (R-744, GWP = 1). The alternative refrigerants have m... | 0 | Greenhouse Gases |
It is semisynthetic and in the same class as penicillin. Cloxacillin is used against staphylococci that produce beta-lactamase, due to its large R chain, which does not allow the beta-lactamases to bind. This drug has a weaker antibacterial activity than benzylpenicillin, and is devoid of serious toxicity except for al... | 1 | Enantiopure drugs |
Levacetylmethadol (INN), levomethadyl acetate (USAN), OrLAAM (trade name) or levo-α-acetylmethadol (LAAM) is a synthetic opioid similar in structure to methadone. It has a long duration of action due to its active metabolites. | 1 | Enantiopure drugs |
While the production and consumption of CFCs are regulated under the Montreal Protocol, emissions from existing banks of CFCs are not regulated under the agreement. In 2002, there were an estimated 5,791 kilotons of CFCs in existing products such as refrigerators, air conditioners, aerosol cans and others. Approximatel... | 0 | Greenhouse Gases |
* Bacteroides spp., including B. fragilis
* Enterobacter spp.
* Escherichia coli
* Haemophilus influenzae
* Klebsiella species
* Morganella morganii
* Neisseria gonorrhoeae
* Proteus mirabilis
* Proteus vulgaris
* Providencia rettgeri
* Pseudomonas spp., including P. aeruginosa
* Serratia marcescens | 1 | Enantiopure drugs |
Dexchlorpheniramine (trade name Polaramine) is an antihistamine with anticholinergic properties used to treat allergic conditions such as hay fever or urticaria. It is the pharmacologically active dextrorotatory isomer of chlorpheniramine.
It came into medical use in 1959 and was patented in 1962. | 1 | Enantiopure drugs |
Aside from its immense environmental impacts, R114, like most chlorofluoroalkanes, forms phosgene gas when exposed to a naked flame. | 0 | Greenhouse Gases |
The accepted IUPAC name of water is oxidane or simply water, or its equivalent in different languages, although there are other systematic names which can be used to describe the molecule. Oxidane is only intended to be used as the name of the mononuclear parent hydride used for naming derivatives of water by substitue... | 0 | Greenhouse Gases |
In the United States, immediate release (IR) formulations of dextroamphetamine sulfate are available generically as 5 mg and 10 mg tablets, marketed by Barr (Teva Pharmaceutical Industries), Mallinckrodt Pharmaceuticals, Wilshire Pharmaceuticals, Aurobindo Pharmaceutical USA and CorePharma. Previous IR tablets sold und... | 1 | Enantiopure drugs |
Currently, the Australian agricultural industry follows various models of Environmental Management Systems (EMS) which provides an environmental management service tool that assists the continued improvement of Australia's natural habitat. However, there is a significant financial cost involved in EMS strategies that c... | 0 | Greenhouse Gases |
is used in the semiconductor industry in plasma etching of silicon oxide and silicon nitride. Known as R-23 or HFC-23, it was also a useful refrigerant, sometimes as a replacement for chlorotrifluoromethane (CFC-13) and is a byproduct of its manufacture.
When used as a fire suppressant, the fluoroform carries the DuPon... | 0 | Greenhouse Gases |
Quinapril inhibits angiotensin converting enzyme, an enzyme which catalyses the formation of angiotensin II from its precursor, angiotensin I. Angiotensin II is a powerful vasoconstrictor and increases blood pressure through a variety of mechanisms. Due to reduced angiotensin production, plasma concentrations of aldost... | 1 | Enantiopure drugs |
ACE-inhibitors like lisinopril are considered to be generally safe for people undergoing routine dental care, though the use of lisinopril prior to dental surgery is more controversial, with some dentists recommending discontinuation the morning of the procedure. People may present to dental care suspicious of an infec... | 1 | Enantiopure drugs |
Combination therapy with paricalcitol and trandolapril has been found to reduce fibrosis in obstructive uropathy. | 1 | Enantiopure drugs |
Present day global emissions of volcanic gases to the atmosphere can be classified as eruptive or non-eruptive. Although all volcanic gas species are emitted to the atmosphere, the emissions of CO (a greenhouse gas) and SO have received the most study.
It has long been recognized that eruptions contribute much lower t... | 0 | Greenhouse Gases |
The most common side effects of enalapril include increased serum creatinine (20%), dizziness (2–8%), low blood pressure (1–7%), syncope (2%), and dry cough (1–2%). The most serious common adverse event is angioedema (swelling) (0.68%) which often affects the face and lips, endangering the patient's airway. Angioedema ... | 1 | Enantiopure drugs |
1,1-Difluoroethane is a synthetic substance that is produced by the mercury-catalyzed addition of hydrogen fluoride to acetylene:
:HCCH + 2 HF → CHCHF
The intermediate in this process is vinyl fluoride (CHF), the monomeric precursor to polyvinyl fluoride. | 0 | Greenhouse Gases |
*Assess kidney function before and during treatment where appropriate.
*Renovascular hypertension
*Surgery/anesthesia
*An analysis on the PROGRESS trial showed that perindopril has key benefits in reducing cardiovascular events by 30% in patients with chronic kidney disease defined as a CrCl <60ml/min. A 2016 and 2017 ... | 1 | Enantiopure drugs |
Pure water containing no exogenous ions is an excellent electronic insulator, but not even "deionized" water is completely free of ions. Water undergoes autoionization in the liquid state when two water molecules form one hydroxide anion () and one hydronium cation (). Because of autoionization, at ambient temperatures... | 0 | Greenhouse Gases |
Ramipril is marketed as Prilace by Arrow Pharmaceuticals in Australia, Ramipro by Westfield Pharma in the Philippines, Triatec by Sanofi-Aventis in Italy and United States and Altace by King Pharmaceuticals in the United States, Novapril by Pharmanova in Ghana, Ramitens by PharmaSwiss, Ampril by Krka in Slovenia, Corpr... | 1 | Enantiopure drugs |
On 9 July 2014, the European Commission imposed fines of €427,700,000 on Laboratoires Servier and 5 companies which produce generics due to Serviers abuse of their dominant market position, in breach of European Union Competition law. Serviers strategy had included acquiring the principal source of generic production o... | 1 | Enantiopure drugs |
1-Chloro-1,1-difluoroethane is a highly flammable, colorless gas under most atmospheric conditions. It has a boiling point of -10 °C. Its critical temperature is near 137 °C. | 0 | Greenhouse Gases |
At high temperatures, halons decompose to release halogen atoms that combine readily with active hydrogen atoms, quenching flame propagation reactions even when adequate fuel, oxygen, and heat remain. The chemical reaction in a flame proceeds as a free radical chain reaction; by sequestering the radicals which propagat... | 0 | Greenhouse Gases |
Azlocillin is an acyl ampicillin antibiotic with an extended spectrum of activity and greater in vitro potency than the carboxy penicillins.
Azlocillin is similar to mezlocillin and piperacillin. It demonstrates antibacterial activity against a broad spectrum of bacteria, including Pseudomonas aeruginosa and, in contra... | 1 | Enantiopure drugs |
The primary use of dextromethorphan is as a cough suppressant, for the temporary relief of cough caused by minor throat and bronchial irritation (such as commonly accompanies the flu and common cold), or from inhaled particle irritants, as well as chronic cough at a higher dosage. Dextromethorphan is available alone in... | 1 | Enantiopure drugs |
Tetrafluoromethane is sometimes used as a low temperature refrigerant (R-14). It is used in electronics microfabrication alone or in combination with oxygen as a plasma etchant for silicon, silicon dioxide, and silicon nitride. It also has uses in neutron detectors. | 0 | Greenhouse Gases |
1,1,1,2-Tetrafluoroethane (also known as norflurane (INN), R-134a, Klea 134a, Freon 134a, Forane 134a, Genetron 134a, Green Gas, Florasol 134a, Suva 134a, HFA-134a, or HFC-134a) is a hydrofluorocarbon (HFC) and haloalkane refrigerant with thermodynamic properties similar to R-12 (dichlorodifluoromethane) but with insig... | 0 | Greenhouse Gases |
Adverse effects are similar to those for other β-lactam antibiotics, including nausea, vomiting, rashes, and antibiotic-associated colitis. Loose bowel movements (diarrhea) may also occur. Rarer adverse effects include mental changes, lightheadedness, insomnia, confusion, anxiety, sensitivity to lights and sounds, and ... | 1 | Enantiopure drugs |
The FDA approved levomilnacipran for treating major depressive disorder. This approval was based on the results of five clinical trials. The trials included one 10-week phase II and four 8-week phase III. Four of the five trials demonstrated a statistically significant superiority to placebo as measured by the Montgome... | 1 | Enantiopure drugs |
The NAPCO partnership was formed in 1877 by Queenslanders William Collins, William Forrest and Sir Thomas McIlwraith, with Englishmen John Warner and Sir William Ingram. The first station acquired was Alexandria Downs in the Northern Territory.
Francis Foster invested in NAPCO in 1937 taking an 18% interest which grew ... | 0 | Greenhouse Gases |
1,1,1-Trichloroethane was first reported by Henri Victor Regnault in 1840. Industrially, it is usually produced in a two-step process from vinyl chloride. In the first step, vinyl chloride reacts with hydrogen chloride at 20-50 °C to produce 1,1-dichloroethane:
:CH=CHCl + HCl → CHCHCl
This reaction is catalyzed by a va... | 0 | Greenhouse Gases |
Water vapor has lower density than that of air and is therefore buoyant in air but has lower vapor pressure than that of air. When water vapor is used as a lifting gas by a thermal airship the water vapor is heated to form steam so that its vapor pressure is greater than the surrounding air pressure in order to maintai... | 0 | Greenhouse Gases |
It is also used to prevent bacterial endocarditis and as a pain-reliever in high-risk people having dental work done, to prevent Streptococcus pneumoniae and other encapsulated bacterial infections in those without spleens, such as people with sickle-cell disease, and for both the prevention and the treatment of anthra... | 1 | Enantiopure drugs |
Chlorotrifluoromethane, R-13, CFC-13, or Freon 13, is a non-flammable, non-corrosive, nontoxic chlorofluorocarbon (CFC) and also a mixed halomethane. It is a man-made substance used primarily as a refrigerant. When released into the environment, CFC-13 has a high ozone depletion potential, and long atmospheric lifeti... | 0 | Greenhouse Gases |
Water vapor and dry air density calculations at 0 °C:
* The molar mass of water is , as calculated from the sum of the atomic masses of its constituent atoms.
* The average molar mass of air (approx. 78% nitrogen, N; 21% oxygen, O; 1% other gases) is at standard temperature and pressure (STP).
* Obeying Avogadro's Law... | 0 | Greenhouse Gases |
Water can be split into its constituent elements, hydrogen, and oxygen, by passing an electric current through it. This process is called electrolysis. The cathode half reaction is:
The anode half reaction is:
The gases produced bubble to the surface, where they can be collected or ignited with a flame above the water ... | 0 | Greenhouse Gases |
The ORNL conducted FACE experiments where levels were increased above ambient levels in forest stands. These experiments showed:
* Increased root production stimulated by increased , resulting in more soil carbon.
* An initial increase of net primary productivity, which was not sustained.
* Faster decline in nitrogen ... | 0 | Greenhouse Gases |
Earth constantly absorbs energy from sunlight and emits thermal radiation as infrared light.
In the long run, Earth radiates the same amount of energy per second as it absorbs, because the amount of thermal radiation emitted depends upon temperature: If Earth absorbs more energy per second than it radiates, Earth heats... | 0 | Greenhouse Gases |
Common adverse effects are similar to other antihypertensive drugs and include headache, vertigo, and drowsiness. A dry cough is common as with all ACE inhibitors. Other possible adverse effects are described at ACE inhibitor#Adverse effects. | 1 | Enantiopure drugs |
SBTi developed separate sector-specific methodologies, frameworks and requirements for different industries. As of December 2021, guidance is available for:
* Aviation
* Apparel and footwear
* Financial institutions
* Information and Communication Technology | 0 | Greenhouse Gases |
Chloromethane is an abundant organohalogen, anthropogenic or natural, in the atmosphere. Natural sources produce an estimated 4,100,000,000 kg/yr. | 0 | Greenhouse Gases |
Chronic administration of zuclopenthixol (30 mg/kg/day for two years) in rats resulted in small, but significant, increases in the incidence of thyroid parafollicular carcinomas and, in females, of mammary adenocarcinomas and of pancreatic islet cell adenomas and carcinomas. An increase in the incidence of mammary aden... | 1 | Enantiopure drugs |
The melting point of ice is at standard pressure; however, pure liquid water can be supercooled well below that temperature without freezing if the liquid is not mechanically disturbed. It can remain in a fluid state down to its homogeneous nucleation point of about . The melting point of ordinary hexagonal ice falls ... | 0 | Greenhouse Gases |
Sevoflurane is a potent vasodilator, as such it induces a dose dependent reduction in blood pressure and cardiac output. It is a bronchodilator, however, in patients with pre-existing lung pathology, it may precipitate coughing and laryngospasm. It reduces the ventilatory response to hypoxia and hypercapnia, and impede... | 0 | Greenhouse Gases |
Dextrorphan (DXO) is a psychoactive drug of the morphinan class which acts as an antitussive or cough suppressant and in high doses a dissociative hallucinogen. It is the dextrorotatory enantiomer of racemorphan; the levorotatory enantiomer is levorphanol. Dextrorphan is produced by O-demethylation of dextromethorphan ... | 1 | Enantiopure drugs |
Despite dicloxacillin being insensitive to beta-lactamases, some organisms have developed resistance to other narrow-spectrum β-lactam antibiotics including methicillin. Such organisms include methicillin-resistant Staphylococcus aureus (MRSA). | 1 | Enantiopure drugs |
Although rare, flutamide has been associated with severe hepatotoxicity and death. By 1996, 46 cases of severe cholestatic hepatitis had been reported, with 20 fatalities. There have been continued case reports since, including liver transplants and death. A 2021 review of the literature found 15 cases of serious hepat... | 1 | Enantiopure drugs |
Inhalation of sulfuryl fluoride is hazardous and may result in respiratory irritation, pulmonary edema, nausea, abdominal pain, central nervous system depression, numbness in the extremities, muscle twitching, seizures, and death. These high exposures occurred when people entered into structures illegally during fumiga... | 0 | Greenhouse Gases |
Perfluorohexane has extremely high global warming potential (GWP) of 9,300. This leads to a need to find low GWP alternative. Novec 649 was considered a good drop-in replacement in many applications due to its similar thermo-physical properties and having a global warming potential of 1. | 0 | Greenhouse Gases |
Gestonorone caproate, also known as gestronol hexanoate or norhydroxyprogesterone caproate and sold under the brand names Depostat and Primostat, is a progestin medication which is used in the treatment of enlarged prostate and cancer of the endometrium. It is given by injection into muscle typically once a week.
Side ... | 1 | Enantiopure drugs |
Penicillamine, sold under the brand name of Cuprimine among others, is a medication primarily used for the treatment of Wilson's disease. It is also used for people with kidney stones who have high urine cystine levels, rheumatoid arthritis, and various heavy metal poisonings. It is taken by mouth.
Penicillamine was ap... | 1 | Enantiopure drugs |
As of 2012, Johnson and Johnson was facing around 3400 state and federal lawsuits filed by people who claimed tendon damage from levofloxacin; about 1900 pending in a class action at the United States District Court in Minnesota and about 1500 pending at a district court in New Jersey.
In October 2012, J&J settled 845 ... | 1 | Enantiopure drugs |
Most of the air—including ~88% of the CO—is located in the lower part of the atmosphere known as troposphere. The troposphere is thicker in the equator and thinner at the poles, but the global mean of its thickness is around 11 km.
Inside the troposphere, the temperature drops approximately linearly at a rate of 6.5 Ce... | 0 | Greenhouse Gases |
The antibiotic is produced under many brand names across the world.
* Bangladesh: Ancef, Ancef forte, Aphrin, Avlosef, Cefadin, Cephadin, Cephran, Cephran-DS, Cusef, Cusef DS, Dicef , Dicef forte, Dolocef, Efrad, Elocef, Extracef, Extracef-DS, Intracef, Kefdrin, Lebac, Lebac Forte, Medicef, Mega-Cef, Megacin, Polycef,... | 1 | Enantiopure drugs |
Esomeprazole can be used as a parasiticide. Gokmen et al., 2016 screen for efficacy against Trichomonas vaginalis isolates from horses. They found esomeprazole to be effective as a veterinary antiparasitic. | 1 | Enantiopure drugs |
As a derivative of EDTA, dexrazoxane chelates iron and thus reduces the number of metal ions complexed with anthracycline and, consequently, decrease the formation of superoxide radicals. The exact chelation mechanism is unknown, but it has been postulated that dexrazoxane can be converted into ring-opened form intrace... | 1 | Enantiopure drugs |
The Science Based Targets initiative was established in 2015 to help companies to set emission reduction targets in line with climate sciences and Paris Agreement goals. It is funded by IKEA Foundation, Amazon, Bezos Earth Fund, We Mean Business coalition, Rockefeller Brothers Fund and UPS Foundation. In October 2021,... | 0 | Greenhouse Gases |
Chemically, levorphanol belongs to the morphinan class and is (−)-3-hydroxy-N-methyl-morphinan. It is the "left-handed" (levorotatory) stereoisomer of racemorphan, the racemic mixture of the two stereoisomers with differing pharmacology. The "right-handed" (dextrorotatory) enantiomer of racemorphan is dextrorphan (DXO)... | 1 | Enantiopure drugs |
Imipenem is rapidly degraded by the renal enzyme dehydropeptidase 1 when administered alone, and is almost always coadministered with cilastatin to prevent this inactivation. | 1 | Enantiopure drugs |
CDP's funding comes from a combination of government and philanthropic grants (44.4%) and a mixture of membership fees, administrative fees, sponsorships and data licensing. In Europe, CDP is around 30% funded by the LIFE programme of the European Commission. | 0 | Greenhouse Gases |
Sleeping pills, including eszopiclone, have been associated with an increased risk of death.
Hypersensitivity to eszopiclone is a contraindication to its use. The presence of liver impairment, lactation and activities requiring mental alertness (e.g., driving) may be considered when determining frequency and dosage.
* ... | 1 | Enantiopure drugs |
Space-based measurements of carbon dioxide are also a recent addition to atmospheric X measurements. SCIAMACHY aboard ESAs ENVISAT made global column X measurements from 2002 to 2012. AIRS aboard NASAs Aqua satellite makes global X measurements and was launched shortly after ENVISAT in 2012. More recent satellites have... | 0 | Greenhouse Gases |
Mezlocillin can be made in a variety of ways including reaction of ampicillin with chlorocarbamate 1 in the presence of triethylamine. Chlorocarbamate 1 itself is made from ethylenediamine by reaction with phosgene to form the cyclic urea followed by monoamide formation with methanesulfonyl chloride and then reaction o... | 1 | Enantiopure drugs |
Health Canada has investigated the risks and benefits of pseudoephedrine and ephedrine/Ephedra. Near the end of the study, Health Canada issued a warning on their website stating that those who are under the age of 12, or who have heart disease and may have strokes, should avoid taking pseudoephedrine and ephedrine. Al... | 1 | Enantiopure drugs |
Before August 1993, LAAM was classified as a schedule I drug in the United States. LAAM is not approved for use in Australia and Canada. At present, it is a Schedule II Narcotic controlled substance in the United States with a DEA ACSCN of 9648 and a national aggregate annual manufacturing quota of 4 grammes as of 2013... | 1 | Enantiopure drugs |
Azlocillin is considered a broad spectrum antibiotic and can be used against a number of Gram positive and Gram negative bacteria. The following represents MIC susceptibility data for a few medically significant organisms.
* Escherichia coli 1 μg/mL – 32 μg/mL
* Haemophilus spp. 0.03 μg/mL – 2 μg/mL
* Pseudomonas aerug... | 1 | Enantiopure drugs |
Novec 649/1230 does not deplete ozone (ODP 0) and has a global warming potential of 1 (over 100 years), equivalent to that of carbon dioxide. The Globally Harmonized System of Classification and Labeling of Chemicals (GHS) classifies this chemical as H412 - Harmful to aquatic life with long lasting effects. Photolysis ... | 0 | Greenhouse Gases |
Oxacillin, a derivative of methicillin, was first synthesized in the early 1960s as part of a research initiative led by Peter Doyle and John Naylor of Beecham, in consort with Bristol-Myers. Members of the isoxazolyl penicillin family, which includes cloxacillin, dicloxacillin, and oxacillin, were synthesized to count... | 1 | Enantiopure drugs |
Amoxicillin is susceptible to degradation by β-lactamase-producing bacteria, which are resistant to most β-lactam antibiotics, such as penicillin. For this reason, it may be combined with clavulanic acid, a β-lactamase inhibitor. This drug combination is commonly called co-amoxiclav. | 1 | Enantiopure drugs |
Unlike the hormones with which it competes, flutamide is not a steroid; rather, it is a substituted anilide. Hence, it is described as nonsteroidal in order to distinguish it from older steroidal antiandrogens such as cyproterone acetate and megestrol acetate. | 1 | Enantiopure drugs |
Drospirenone is the generic name of the drug and its , , , and , while drospirénone is its . Its name is a shortened form of the name 1,2-dihydrospirorenone or dihydrospirenone. Drospirenone is also known by its developmental code names SH-470 and ZK-30595 (alone), BAY 86-5300, BAY 98-7071, and SH-T-00186D (in combinat... | 1 | Enantiopure drugs |
Water vapor is common in the Solar System and by extension, other planetary systems. Its signature has been detected in the atmospheres of the Sun, occurring in sunspots. The presence of water vapor has been detected in the atmospheres of all seven extraterrestrial planets in the Solar System, the Earth's Moon, and the... | 0 | Greenhouse Gases |
Piperacillin is not absorbed orally, and must therefore be given by intravenous or intramuscular injection. It has been shown that the bactericidal actions of the drug do not increase with concentrations of piperacillin higher than 4-6× MIC, which means that the drug is concentration-independent in terms of its actions... | 1 | Enantiopure drugs |
Levodropropizine is a cough suppressant. It is the levo isomer of dropropizine. It acts as a peripheral antitussive, with no action in the central nervous system. It does not cause side effects such as constipation or respiratory depression which can be produced by opioid antitussives such as codeine and its derivative... | 1 | Enantiopure drugs |
* Kumar, Praveen; Mittal, Amit; Firoz, Mohammad (2020). "Carbon credit issuance: accounting based financial performance". SCMS Journal of Indian Management. 17(2): 111–119. | 0 | Greenhouse Gases |
* Provides water for plants and animals: Water vapour gets converted to rain and snow that serve as a natural source of water for plants and animals.
* Controls evaporation: Excess water vapor in the air decreases the rate of evaporation.
* Determines climatic conditions: Excess water vapor in the air produces rain, fo... | 0 | Greenhouse Gases |
Contraindications of drospirenone include renal impairment or chronic kidney disease, adrenal insufficiency, presence or history of cervical cancer or other progestogen-sensitive cancers, benign or malignant liver tumors or hepatic impairment, undiagnosed abnormal uterine bleeding, and hyperkalemia (high potassium leve... | 1 | Enantiopure drugs |
Most permutations of hydrogen, fluorine, chlorine, bromine, and iodine on one carbon atom have been evaluated experimentally. | 0 | Greenhouse Gases |
GnRH is released by the hypothalamus in a pulsatile fashion; this causes the anterior pituitary gland to release luteinizing hormone (LH) and follicle-stimulating hormone (FSH). LH stimulates the testes to produce testosterone, which is metabolized to DHT by the enzyme 5α-reductase.
DHT, and to a significantly smaller ... | 1 | Enantiopure drugs |
Levorphanol is the INN, BAN, and DCF. As the medically used tartrate salt, the drug is also known as levorphanol tartrate (USAN, BANM). The former developmental code name of levorphanol at Roche was Ro 1-5431. | 1 | Enantiopure drugs |
Administration of levamlodipine (2.5 mg) as a single dose gives maximum plasma concentration (C) of 8.3 to 9.3 ng/mL in 2 to 3 hrs (T). It is extensively (about 90%) converted to inactive metabolites via hepatic metabolism with 10% of the parent compound and 60% of the metabolites excreted in the urine. Levamlodipine s... | 1 | Enantiopure drugs |
Ampicillin can be administered by mouth, an intramuscular injection (shot) or by intravenous infusion. The oral form, available as capsules or oral suspensions, is not given as an initial treatment for severe infections, but rather as a follow-up to an IM or IV injection. For IV and IM injections, ampicillin is kept as... | 1 | Enantiopure drugs |
Quinapril is indicated for the treatment of high blood pressure (hypertension) and as adjunctive therapy in the management of heart failure. It may be used for the treatment of hypertension by itself or in combination with thiazide diuretics, and with diuretics and digoxin for heart failure. | 1 | Enantiopure drugs |
* Data from 2009 found that the global mean concentration was rising at a rate of approximately 2 ppm/year and accelerating.
* The daily average concentration of atmospheric at Mauna Loa Observatory first exceeded 400 ppm on 10 May 2013 although this concentration had already been reached in the Arctic in June 2012. ... | 0 | Greenhouse Gases |
The most common adverse effects are diarrhea (4.8%), nausea and vomiting (3.6%), injection-site inflammation (2.4%), headache (2.3%), rash (1.9%) and thrombophlebitis (0.9%). Many of these adverse effects were observed in severely ill individuals already taking many medications including vancomycin. Meropenem has a re... | 1 | Enantiopure drugs |
The most direct method for measuring atmospheric carbon dioxide concentrations for periods before instrumental sampling is to measure bubbles of air (fluid or gas inclusions) trapped in the Antarctic or Greenland ice sheets. The most widely accepted of such studies come from a variety of Antarctic cores and indicate th... | 0 | Greenhouse Gases |
Piperacillin is used almost exclusively in combination with the beta lactamase inhibitor tazobactam for the treatment of serious, hospital-acquired infections. This combination is among the most widely used drug therapies in United States non-federal hospitals, accounting for $388M in spending in spite of being a low-c... | 1 | Enantiopure drugs |
Alogliptin is a dipeptidyl peptidase-4 inhibitor (DDP-4) that decreases blood sugar levels similar to other DPP-4 inhibitors. | 1 | Enantiopure drugs |
Based on low-quality evidence, levetiracetam is about as effective as phenytoin for prevention of early seizures after traumatic brain injury. It may be effective for prevention of seizures associated with subarachnoid hemorrhages. | 1 | Enantiopure drugs |
Levobupivacaine, the S(-)-enantiomer of bupivacaine has been developed as an alternative to the racemic mixture, as it has been shown to have a lower cardiotoxicity than bupivacaine. Under European Union advice, it can be applied for minor and major surgical anaesthesia, as well as (post-operative) pain management. Par... | 1 | Enantiopure drugs |
The Greenhouse Gases Observing Satellite-2 (GOSAT-2), also known as , is an Earth observation satellite dedicated to greenhouse gas monitoring. It is a successor of Greenhouse Gases Observing Satellite (GOSAT). The GOSAT-2 was developed as a joint project of the Japan Aerospace Exploration Agency (JAXA), Ministry of ... | 0 | Greenhouse Gases |
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