2,6-dimethyl-3-acetyl-4-{4-[1-(3alpha,7alpha,12alpha-trihydroxy-10beta,13beta-dimethyl-17beta-(3-carboxy-1-methylpropyl)hexadecahydrocyclopenta[a]phenantren-3-yl)ethyn-2yl]-2-chlorobenzylamino}pyridine 在
氢气 作用下,
生成
2,6-dimethyl-3-acetyl-4-{4-[1-(3alpha,7alpha,12alpha-trihydroxy-10beta,13beta-dimethyl-17beta-(3-carboxy-1-methylpropyl)hexadecahydrocyclopenta[a]phenantren-3-yl)eth-2yl]-2-chlorobenzylamino}pyridine