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3-Amino-rifamycin s

Exo-2-methyl-bicyclo[2.2.1]hept-5-ene-2-carboxamide

Endo-2-methyl-bicyclo[2.2.1]hept-5-ene-2-carboxamide

(Z)-dodeca-9,11-dienyl acetate

Benzhydryl 3-hydroxy-7-(phenylacetamido)cepham-4-carboxylate

Ethyl-delta-8-tetrahydrocannabinol

Butyl-delta(8)-tetrahydrocannabinol

4-Chloro-2-hydrazino-1,3-benzothiazole

7-Chloro-2(3h)-benzothiazolone hydrazone