英文同义词: | (2α,17R,19E)-11-Methoxy-17-hydroxy-19,20-didehydroajmalan-16-carboxylic acid methyl ester;(2α,17R,19E)-11-Methoxy-19,20-didehydro-17-hydroxyajmalan-16-carboxylic acid methyl ester;(2α,17R,19E)-19,20-Didehydro-17-hydroxy-11-methoxyajmalan-16-carboxylic acid methyl ester |