alpha-酮戊二酸

alpha-酮戊二酸二甲酯

L-色氨酸甲酯盐酸盐

(1R,3S)-1-(2-carboxyethyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-1,3-dicarboxylic acid

dimethyl (1R,3S)-1-(3-methoxy-3-oxopropyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-1,3-dicarboxylate