CAS: 77658-46-9; (4R,4As,6Ar,8R,9S,11S,11As,11Br)-7-Hydroxy-4,8,11B-Trimethyltetradecahydro-8,11-Epoxy-6A,9-Methanocyclohepta[a]Naphthalene-4-Carboxylic Acid

英文名称(4R,4As,6Ar,8R,9S,11S,11As,11Br)-7-Hydroxy-4,8,11B-Trimethyltetradecahydro-8,11-Epoxy-6A,9-Methanocyclohepta[a]Naphthalene-4-Carboxylic Acid
中文名称(4α,11β,15β,16α)-11,16-环氧-15-羟基贝壳杉-18-酸
IUPAC名称(4R,4aS,6aR,8R,9S,11S,11aS,11bR)-7-hydroxy-4,8,11b-trimethyltetradecahydro-8,11-epoxy-6a,9-methanocyclohepta[a]naphthalene-4-carboxylic acid
其它别名Ent-11,16-Epoxy-15-Hydroxykauran; Ent-11,16-Epoxy-15-Hydroxykauran-19-Oic Acid; (4Alpha,11Beta,15Beta,16Alpha)-11,16-Epoxy-15-Hydroxykauran-18-Oic Acid; Kauran-18-Oic Acid, 11,16-Epoxy-15-Hydroxy-, (4α,11β,15β,16α)-; Ent-11α,16α-Epoxy-15α-Hydroxykauran-19-Oic Acid; (5β,8α,9β,10α,11α,13α,15β)-15-Hydroxy-11,16-Epoxykauran-18-Oicaci; (4α,11β,15β,16α)-11,16-Epoxy-15-Hydroxykauran-18-Oic Acid; 16α-Epoxy-15α-Hydroxykauran-19-Oic Acid
CAS编号77658-46-9
MFCD编号:MFCD20274656
分子式:C20H30O4分子量:334.46
产品CID: 1771066
产品分类天然产物 → 萜类

相似结构搜索
InChIKey: RNEBMVMFRKVVMY-UDNQHPAZSA-N
InChI=1S/C20H30O4/c1-17-6-4-7-18(2,16(22)23)13(17)5-8-20-10-11-9-12(14(17)20)24-19(11,3)15(20)21/h11-15,21H,4-10H2,1-3H3,(H,22,23)/t11-,12+,13+,14+,15?,17-,18-,19-,20-/m1
计算化学: 氢键受体数4.0氢键供体数2.0可旋转键数1.0

MSDS等安全信息

危险描述H303 May be harmful if swallowed+H313 Skin contact may be harmful+H333 Inhalation may be harmful to the body
防范说明P264+P280+P305+P351+P338+P337+P313
危险品标志Xi
安全声明H303+H313+H333

上下游产品

CAS号57719-76-3 11,15-二羟基-16-贝壳...

合成工艺路线路线简述

📜Ent-11α,15α-Dihydroxy-Kaur-16-En-19-Saeure 在盐酸体系中,用甲醇,乙醚作为反应溶剂,反应 24.0H,获得 Ent-11α,16α-Epoxy-15α-Hydroxy-16S-Kauran-19-Saeure
参考文献:Chemische Und Chemotaxonomische Untersuchungen Von Filices. Xxxiii. Chemische Untersuchungen Der Inhaltsstoffe Von Pteris Longipes Don.
标题:Chemische Und Chemotaxonomische Untersuchungen Von Filices. Xxxiii. Chemische Untersuchungen Der Inhaltsstoffe Von Pteris Longipes Don.
摘要:从 Pteris Longipes Don 的叶片中分离出两种已知的和五种新的ent-Kaurane 型二萜.通过光谱方法,一些化学变化和 X 射线晶体学分析,Ent-9-羟基-Kaur-16-烯-19-酸,Ent-12α,15α-二羟基-Kaur-16-烯-19-酸和 Ent-11α,16α-环氧-16R-Kauranoic-酸被分离出来.
Doi:10.1248/Cpb.29.657