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(3.Beta.,5.alpha.,24r)-ergostan-3-ol

2-Oxo-3-bornanecarboxylic acid bismuth salt

4-(2-Carboxy-6-hydroxybenzoyl)-3,5-dihydroxy-benzoic acid (3r,4r)-hexahydro-3-[(4-hydroxybenzoyl)amino]-1h-azepin-4-yl ester

2-[(9E)-9-octadecenoyloxy]-3-(palmitoyloxy)propyl 2-(trimethylammonio)ethyl phosphate