racemic substance

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• Racemic — Ra*ce mic (r[.a]*s[=e] m[i^]k), a. [Cf. F. rac[ e]mique. See {Raceme}.] (Chem.) Pertaining to, or designating, an acid found in many kinds of grapes. It is also obtained from tartaric acid, with which it is isomeric, and from sugar, gum, etc., by …   The Collaborative International Dictionary of English

• Racemic mixture — In chemistry, a racemic mixture, or racemate , is one that has equal amounts of left and right handed enantiomers of a chiral molecule. The first known racemic mixture was racemic acid , which Louis Pasteur found to be a mixture of the two… …   Wikipedia

• resolution — /rez euh looh sheuhn/, n. 1. a formal expression of opinion or intention made, usually after voting, by a formal organization, a legislature, a club, or other group. Cf. concurrent resolution, joint resolution. 2. a resolve or determination: to… …   Universalium

• racemate — /ray see mayt, reuh /, n. Chem. 1. a salt or ester of racemic acid. 2. a racemic compound. [1825 35; RACEM(IC ACID) + ATE2] * * * Mixture of equal quantities of two enantiomers, substances whose molecular structures are mirror images of one… …   Universalium

• Amphetamine — For other uses, see Amphetamine (disambiguation). Amphetamine Systematic (IUPAC) name …   Wikipedia

• Methadone — Phy redirects here. For the abbreviation for the physical layer of the OSI Model, see PHY. Not to be confused with Methedrine, Methedrone, Mephedrone, or Methylone. Methadone …   Wikipedia

• Methylphenidate — Concerta redirects here. For the musical composition, see Concerto. For the implantable defibrillator named Medtronic Concerto, see defibrillator. Methylphenidate …   Wikipedia

• Tramadol — Systematic (IUPAC) name …   Wikipedia

• Tocopherol — Tocopherols (or TCP) are a class of chemical compounds of which many have vitamin E activity. It is a series of organic compounds consisting of various methylated phenols. Because the vitamin activity was first identified in 1936 from a dietary… …   Wikipedia

• 4-Methyl-aminorex — Drugbox IUPAC name = 4 methyl 5 phenyl 2 amino oxazoline CAS number = 3568 94 3 CAS supplemental = 29493 77 4 (±) cis isomers ATC prefix= ATC suffix= ATC supplemental= PubChem= smiles = C1=CC=CC(=C1)C2C(N=C(O2)N)C DrugBank= C=10 | H=12 | N=2 |… …   Wikipedia

• 4-Methylaminorex — Systematic (IUPAC) name 4 Methyl 5 phenyl 2 amino …   Wikipedia