parent substance
31dextromethorphan — noun Etymology: dextr + methyl + morphinan parent substance of morphine alkaloids, from morphine + 3 an Date: 1967 a nonaddictive cough suppressant C18H25NO that is widely used especially in the form of its hydrobromide …
32Unsealed source radiotherapy — relates to the use of soluble forms of radioactive substances which are administered to the body by injection or ingestion. Such substances are typically used for their biological properties, which are similar to their non radioactive parent… …
33Amlodipine — Systematic (IUPAC) name …
34Hermann Emil Fischer — Infobox Scientist name = Emil Fischer image size = 180px caption = Hermann Emil Fischer birth date = birth date|1852|10|9|df=y birth place = Euskirchen, Germany nationality = Germany death date = death date and age|df=yes|1919|7|15|1852|10|9… …
35Quinoxaline — Quinoxaline …
36Phenazine — Chembox new Name = Phenazine ImageFile = Phenazine.png ImageName = Phenazine IUPACName = Phenazine Section1 = Chembox Identifiers CASNo = 92 82 0 SMILES = c12nc(C=CC=C3)#c3nc1cccc2 PubChem = 4757 Section2 = Chembox Properties Formula = C12H8N2… …
37Desvenlafaxine — Systematic (IUPAC) name 4 [2 dimethylamino 1 (1 hydroxycyclohexyl) ethyl]phenol Clinical data AHFS/Drugs.com …
38anthraquinone — /an threuh kweuh nohn , kwee nohn, kwin ohn/, n. Chem. a yellow, water insoluble, crystalline powder, C14H8O2, usually derived from anthracene or phthalic anhydride: used chiefly in the manufacture of anthraquinone dyes. [1880 85; ANTHRA(CENE) +… …
39flavone — /flay vohn/, n. Chem. 1. a colorless, crystalline, water insoluble compound, C15H10O2, the parent substance of a group of naturally occurring derivatives some of which have been used as yellow dyes. 2. any derivative of this compound. [1895 1900; …
40indophenol — /in doh fee nawl, nol/, n. Chem. 1. a quinonimine derivative that is the parent substance of the blue and green indophenol dyes. 2. any derivative of this compound. 3. any of various related dyes. [1890 95; INDO + PHENOL] * * * …
