毛冬青皂苷甲的18,19-脱水皂苷元二甲酯的红外光谱分子内氢键效应的研究

贺湘,刘淑卿,秦国伟

Infrared spectroscopic determination of the intramolecular hydrogen bonding of 18,19-anhydro sapogenin dimethyl ester of ilwxsaponin A

HE XIANG;LIU SHUQING;QIN GUOWEI

有机化学 . 1987, (6): 462 -465 .