Detail of "134476-76-9"
- CAS Number:
- 134476-76-9
- Name:
Kaur-16-en-11-one,3,6,7,15-tetrakis- (acetyloxy)-,(3â,6R,7â,15â)-
Kaur-16-en-11-one,3,6,7,15-tetrakis- (acetyloxy)-,(3â,6R,7â,15â)-
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Reference
- Diterpenoids from Isodon gesneroides
- Diterpenoids from Isodon gesneroides. Chen, Shao-Nong; Zhang, Hong-Jie; Lin, Zhong-Wen; Chen, Yao-Zu; Sun, Han-Dong (Department of Chemistry, Lanzhou University, Lanzhou 730000, Peop. Rep.Chemical with cas number 134476-76-9 also plays role. China). Phytochemistry, 48(1), 155-158 (English) 1998 Elsevier Science Ltd. CODEN: PYTCAS. ISSN: 0031-9422. DOCUMENT TYPE: Journal CA Section: 11 (Plant Biochemistry) Section cross-reference(s): 22, 30 Three new diterpenoids, gesneroidins D-F, together with the known diterpenoids, rabyuennane A and 3-acetylcalcicolin A, were isolated from Isodon gesneroides. Their structures were detd. using a combination of one- and two-dimensional NMR techniques as 3b,7b,11b,15b-tetraacetoxyl-ent-kaur-16-en-6-one, 15b-hydroxy-1a,3b,6a,7b,11b-pentaacetoxyl-ent-kaur-16-ene, and 6a,11b-dihydroxy-3b,7b-diacetoxyl-ent-kaur-16-en-15-one, resp. .