药学学报
藥學學報
약학학보
ACTA PHARMACEUTICA SINICA
1999年
3期
210-213
,共4页
雷公藤%三萜%triptotin C (3β-hydroxy-D:B-friedoolean-5:6 epoxy-29-oic acid)
雷公籐%三萜%triptotin C (3β-hydroxy-D:B-friedoolean-5:6 epoxy-29-oic acid)
뢰공등%삼첩%triptotin C (3β-hydroxy-D:B-friedoolean-5:6 epoxy-29-oic acid)
目的:研究雷公藤(Tripterygium wilfordii Hook.f)根心部分化学成分.方法:采用硅胶柱色谱法进行分离,运用现代波谱技术分析鉴定了8个三萜.结果:经光谱鉴定化合物为:雷公藤内酯甲(wilforlide A 1),雷公藤内酯乙(wilforlide B 2),3-epikatonic acid (3),cangoronine (4),regelin (5),salaspermic acid (6),3-hydroxy-2-oxo-3-fridelen-20α-carboxylic acid (7)以及新化合物3β-hydroxy-D∶B-friedoolean-5∶6 epoxy-29-oic acid (8),后者命名为triptotin C.结论:化合物8为新化合物.
目的:研究雷公籐(Tripterygium wilfordii Hook.f)根心部分化學成分.方法:採用硅膠柱色譜法進行分離,運用現代波譜技術分析鑒定瞭8箇三萜.結果:經光譜鑒定化閤物為:雷公籐內酯甲(wilforlide A 1),雷公籐內酯乙(wilforlide B 2),3-epikatonic acid (3),cangoronine (4),regelin (5),salaspermic acid (6),3-hydroxy-2-oxo-3-fridelen-20α-carboxylic acid (7)以及新化閤物3β-hydroxy-D∶B-friedoolean-5∶6 epoxy-29-oic acid (8),後者命名為triptotin C.結論:化閤物8為新化閤物.
목적:연구뢰공등(Tripterygium wilfordii Hook.f)근심부분화학성분.방법:채용규효주색보법진행분리,운용현대파보기술분석감정료8개삼첩.결과:경광보감정화합물위:뢰공등내지갑(wilforlide A 1),뢰공등내지을(wilforlide B 2),3-epikatonic acid (3),cangoronine (4),regelin (5),salaspermic acid (6),3-hydroxy-2-oxo-3-fridelen-20α-carboxylic acid (7)이급신화합물3β-hydroxy-D∶B-friedoolean-5∶6 epoxy-29-oic acid (8),후자명명위triptotin C.결론:화합물8위신화합물.
