| 90899-22-2 | P-HYDROXYBENZOYLECGONINE | C16H19 N O5 |
| 90899-78-8 | 1-Piperidinecarboxylic acid, 2-[[(2,5-dioxo-1-pyrrolidinyl)oxy]carbonyl]-, phenylmethyl ester, (R)- | C18H20N2O6 |
| 90899-79-9 | 2H-Benzo[a]quinolizine-3-propanoic acid, 9,10-diethoxy-1,3,4,6,7,11b-hexahydro-2-(2-methoxy-2-oxoethylidene)-, methyl ester, cis- | C24H33NO6 |
| 90899-85-7 | N-CARBAMYL-L-TYROSINE CRYSTALLINE | C10H12 N2 O4 |
| 90899-89-1 | 9-BETA-D-ARABINOFURANOSYL-6-MERCAPTOPURINE | C10H12 N4 O4 S |