| | (1R,1'R,2S,2'S,3R,3'R)-1,1'-(PYRAZINE-2,5-DIYL)BIS(BUTANE-1,2,3,4-TETRAOL) (GLUCOSAMINE IMPURITY) CAS:13185-73-4 Formula: C12H20N2O8 320.3 G79844 0.95 (1R,3aR,5aR,7S,9aS,11aR)-1-[(2R)-6-hydroxy-6-methylheptan-2-yl]-3a,6,6,9a,11a-pentamethyl-1H,2H,3H,3aH,4H,5H,5aH,6H,7H,8H,9H,9aH,10H,11H,11aH-cyclopenta[a]phenanthren-7-ol CAS:37938-17-3 Formula: C30H52O2 444.74 F95858 0.95 (1R,4AS,10AR)-METHYL 7-ISOPROPYL-1,4A-DIMETHYL-1,2,3,4,4A,9,10,10A-OCTAHYDROPHENANTHRENE-1-CARBOXYLATE CAS:1235-74-1 Formula: C18H24O2 272.39 C71929 0.97 |