例句 /

ISOLATION AND IDENTIFICATION OF THE TRITERPENE ALCOHOLS AND 4-METHYLSTEROLS IN UNSAPONIFIABLE FRACTION OF THE OIL FROM XANTHOCERAS SORBIFOLIA BGE.

ISOLATION AND IDENTIFICATION OF THE TRITERPENE ALCOHOLS AND 4-METHYLSTEROLS IN UNSAPONIFIABLE FRACTION OF THE OIL FROM XANTHOCERAS SORBIFOLIA BGE.

文冠果仁油非皂化物中三萜醇部分和4-甲基甾醇部分的分离和结构鉴定