| D007977 |
Levallorphan |
An opioid antagonist with properties similar to those of NALOXONE; in addition it also possesses some agonist properties. It should be used cautiously; levallorphan reverses severe opioid-induced respiratory depression but may exacerbate respiratory depression such as that induced by alcohol or other non-opioid central depressants. (From Martindale, The Extra Pharmacopoeia, 30th ed, p683) |
Naloxiphan,Lorfan |
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| D007981 |
Levorphanol |
A narcotic analgesic that may be habit-forming. It is nearly as effective orally as by injection. |
Levorphan,3-Hydroxy-N-methylmorphinan,L-Dromoran,Levo-Dromoran,Levodroman,Levorphanol Tartrate,3 Hydroxy N methylmorphinan,L Dromoran,Levo Dromoran,LevoDromoran,Tartrate, Levorphanol |
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| D009019 |
Morphinans |
Compounds based on a partially saturated iminoethanophenanthrene, which can be described as ethylimino-bridged benzo-decahydronaphthalenes. They include some of the OPIOIDS found in PAPAVER that are used as ANALGESICS. |
Morphinan |
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| D009292 |
Narcotic Antagonists |
Agents inhibiting the effect of narcotics on the central nervous system. |
Competitive Opioid Antagonist,Narcotic Antagonist,Opioid Antagonist,Opioid Antagonists,Opioid Receptor Antagonist,Opioid Reversal Agent,Competitive Opioid Antagonists,Opioid Receptor Antagonists,Opioid Reversal Agents,Agent, Opioid Reversal,Agents, Opioid Reversal,Antagonist, Competitive Opioid,Antagonist, Narcotic,Antagonist, Opioid,Antagonist, Opioid Receptor,Antagonists, Competitive Opioid,Antagonists, Narcotic,Antagonists, Opioid,Antagonists, Opioid Receptor,Opioid Antagonist, Competitive,Opioid Antagonists, Competitive,Receptor Antagonist, Opioid,Receptor Antagonists, Opioid,Reversal Agent, Opioid,Reversal Agents, Opioid |
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| D010710 |
Phosphates |
Inorganic salts of phosphoric acid. |
Inorganic Phosphate,Phosphates, Inorganic,Inorganic Phosphates,Orthophosphate,Phosphate,Phosphate, Inorganic |
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| D010743 |
Phospholipids |
Lipids containing one or more phosphate groups, particularly those derived from either glycerol (phosphoglycerides see GLYCEROPHOSPHOLIPIDS) or sphingosine (SPHINGOLIPIDS). They are polar lipids that are of great importance for the structure and function of cell membranes and are the most abundant of membrane lipids, although not stored in large amounts in the system. |
Phosphatides,Phospholipid |
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| D010759 |
Phosphorus Isotopes |
Stable phosphorus atoms that have the same atomic number as the element phosphorus, but differ in atomic weight. P-31 is a stable phosphorus isotope. |
Isotopes, Phosphorus |
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| D002247 |
Carbon Isotopes |
Stable carbon atoms that have the same atomic number as the element carbon but differ in atomic weight. C-13 is a stable carbon isotope. |
Carbon Isotope,Isotope, Carbon,Isotopes, Carbon |
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| D002854 |
Chromatography, Paper |
An analytical technique for resolution of a chemical mixture into its component compounds. Compounds are separated on an adsorbent paper (stationary phase) by their varied degree of solubility/mobility in the eluting solvent (mobile phase). |
Paper Chromatography,Chromatographies, Paper,Paper Chromatographies |
|
| D003932 |
Heroin |
A narcotic analgesic that may be habit-forming. It is a controlled substance (opium derivative) listed in the U.S. Code of Federal Regulations, Title 21 Parts 329.1, 1308.11 (1987). Sale is forbidden in the United States by Federal statute. (Merck Index, 11th ed) |
Diacetylmorphine,Diamorphine,Diacetylmorphine Hydrochloride,Diagesil,Diamorf,Heroin Hydrochloride,Min-I-Jet Morphine Sulphate,Hydrochloride, Diacetylmorphine,Hydrochloride, Heroin,Min I Jet Morphine Sulphate |
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