?????? ?????????? 1R-(1??, 4A??, 10A??)-1,2,3,4,4A,9,10,10A-?????- 1,4A-???-7-(1-????)-1-???????? TRIPTOPHENOLIDE ACLARUBICIN HYDROCHLORIDE NOGALAMYCIN 3-NITRO-2-NAPHTHOIC ACID, MAGNESIUM SALT-BIS(HEXACHLOROCYCLOPENTADIENE) ADDUCT, TECH. 2-METHYLNAPHTHALENE-BIS(HEXACHLOROCYCLOPENTADIENE) ADDUCT DEHYDROABIETYLAMINE ACETATE Pseudomorphine (Morphine Impurity) 2,6-DIMETHYLTETRALINE CODEINE IMP C DAUNOMYCIN, [3H(G)] C28/C29 RING-C MONOAROMATIC STERANE DEHYDROABIETINE C21 RING-C MONOAROMATIC STERANE (5ALPHA(H),10BETA(CH3)/5BETA(H),10BETA(CH3)) HYPOLIDE METHYL ETHER C27 RING-C MONOAROMATIC STERANE (5BETA(H),10BETA(CH3)/5A(H),10BETA(CH3))