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Acta Chimica Sinica ›› 1993, Vol. 51 ›› Issue (4): 404-408. Previous Articles Next Articles
Original Articles
涂永强;宋庆宝;武小莉;黄国生;马永祥;陈耀祖
发布日期:
TU YONGQIANG;SONG QINGBAO;WU XIAOLI;HUANG GUOSHENG;MA YONGXIANG;CHEN YAOZU
Published:
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From the seeds of the Celastrus angulatus, three new sesquiterpenoids were isolated. Their structures were established, on the basis of UV, IR, mass and 2D NMR spectrometry, as 1b-acetoxy-8a-benzoyloxy-9a,13-di(b-nicotinoyloxy)-b-dihydroagarofura n, 1b,2b-dihydroxy-6a-acetoxy-8b,9b-dibenzoyloxy-b-dihydroagarofuran and 1b,2b,8b,9b-tetrabenzoyloxy-6a-acetoxy-b-dihydroagarofuran.
Key words: ULTRAVIOLET SPECTROPHOTOMETRY, PYRIDINE P, SESQUITERPENE, INFRARED SPECTROPHOTOMETRY, MASS SPECTROGRAPHY, FURAN P, CELASTRUS ORBICULATUS
CLC Number:
O629
TU YONGQIANG;SONG QINGBAO;WU XIAOLI;HUANG GUOSHENG;MA YONGXIANG;CHEN YAOZU. Studies on sesquiterpene constituents from celastrus angulatus[J]. Acta Chimica Sinica, 1993, 51(4): 404-408.
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