摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

acetic acid (3R,5R,8R,9S,10S,12S,13R,14S,17R)-3-acetoxy-10,13-dimethyl-17-((R)-1-methylallyl)-hexadecahydrocyclopenta[a]phenanthren-12-yl ester | 21152-87-4

中文名称
——
中文别名
——
英文名称
acetic acid (3R,5R,8R,9S,10S,12S,13R,14S,17R)-3-acetoxy-10,13-dimethyl-17-((R)-1-methylallyl)-hexadecahydrocyclopenta[a]phenanthren-12-yl ester
英文别名
3α,12α-Diacetoxy-Δ22-24-norcholen;3α,12α-Diacetoxy-24-nor-5β-chol-22-en;24-nor-5β-cholene-(22)-diyl-(3α.12α)-diacetate;3α.12α-Diacetoxy-24-nor-5β-cholen-(22);(10S)-3t.12t-Diacetoxy-10r.13c-dimethyl-17c-((R)-1-methyl-allyl)-(5cH.8cH.9tH.14tH)-hexadecahydro-1H-cyclopenta[a]phenanthren;3α.12α-Diacetoxy-10.13-dimethyl-17β-((R)-1-methyl-allyl)-5β-gonan;24-Nor-5β-cholen-(22)-diyl-(3α.12α)-diacetat;24-Norchol-22-ene-3,12-diol, diacetate, (3alpha,5beta,12alpha)-;[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-12-acetyloxy-17-[(2R)-but-3-en-2-yl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate
acetic acid (3R,5R,8R,9S,10S,12S,13R,14S,17R)-3-acetoxy-10,13-dimethyl-17-((R)-1-methylallyl)-hexadecahydrocyclopenta[a]phenanthren-12-yl ester化学式
CAS
21152-87-4
化学式
C27H42O4
mdl
——
分子量
430.628
InChiKey
RXXOTBKHQHEFTA-SQOAKQCISA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    6.9
  • 重原子数:
    31
  • 可旋转键数:
    6
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.85
  • 拓扑面积:
    52.6
  • 氢给体数:
    0
  • 氢受体数:
    4

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • A Simple Efficient Synthesis of [23,24]-13C2-Labeled Bile Salts as NMR Probes of Protein–Ligand Interactions
    作者:Gregory P. Tochtrop、Gregory T. DeKoster、David P. Cistola、Douglas F. Covey
    DOI:10.1016/s0960-894x(01)00763-6
    日期:2002.2
    The synthesis of [23,24]-(13)C(2)-labeled bile salts is achieved through a steroidal side chain degradation and isotopic regeneration strategy. Three common bile acids were degraded to the corresponding C(22 )aldehyde by an oxidative decarboxylation followed by ozonolysis. The side chain was subsequently regenerated via a Horner-Emmons reaction using an ylide generated from (13)C(2)-labeled bromoacetic
    [23,24]-(13)C(2)标记的胆汁盐的合成是通过甾体侧链降解和同位素再生策略实现的。通过氧化脱羧,然后进行臭氧分解,将三种常见的胆汁酸降解为相应的C(22)醛。随后使用由(13)C(2)标记的溴乙酸生成的叶立德通过Horner-Emmons反应再生侧链。使用二维和三维NMR技术,将这些化合物用作蛋白质-胆盐相互作用的探针。
  • Synthetic approaches to steroidal alkaloids II. Preparation and reactions of 12-oxo-dinorcholanic acids
    作者:J.W. Huffman、R.R. Sobti
    DOI:10.1016/s0039-128x(70)80153-2
    日期:1970.7
    acid (I) to a 5 α -C-nor-D-homo-dinorcholan-22-oic acid (III) are described. Reaction of the diacetate of I with lead tetraacetate, gave 3 α, 12 α -diacetoxy-24-nor-5 β -chol-22-ene (VIII), which on periodate-permanganate oxidation afforded diactoxybisnordeoxycholic acid (IX). The olefin (VIII) was also obtained from I by a Curtius reaction, followed by methylation and Hofmann elimination. The stereochemistry
    摘要 在藜芦生物碱的合成方法中,描述了将脱氧胆酸 (I) 转化为 5 α -C-nor-D-homo-dinorcholan-22-oic 酸 (III) 的实验。I 的二乙酸酯与四乙酸铅反应,得到 3 α, 12 α -diacetoxy-24-nor-5 β -chol-22-ene (VIII),其在高锰酸盐-高锰酸盐氧化中得到二乙酰氧基双去氧胆酸 (IX)。烯烃(VIII)也通过Curtius反应从I获得,随后进行甲基化和霍夫曼消除。该系列中 C-5 的立体化学通过用溴处理 3-oxo-12 α -acetoxy-23,24-dinor-5 β -cholan-22-oic acid (XI),然后脱卤化氢,金属氨还原而反转和硼氢化钠还原得到双去氧胆酸的 5 α-异构体 (XIII)。衍生自 XII 和 XIII 的 12-酮的甲苯磺酰腙进行 Bamford-Stevens 反应,
  • Vaidya,A.S. et al., Indian Journal of Chemistry, 1973, vol. 11, p. 645 - 648
    作者:Vaidya,A.S. et al.
    DOI:——
    日期:——
  • Quaternary ammonium steroids and process
    申请人:CIBA PHARM PROD INC
    公开号:US02481524A1
    公开(公告)日:1949-09-13
  • Amino steroids as antimalarial agents
    作者:Upasana Sharma、Kumkum Srivastava、Sunil K. Puri、Chandan Singh
    DOI:10.1007/s00044-007-9068-x
    日期:2008.6
    Using easily accessible deoxycholic acid as the starting material, amino compounds 8a-e and 9a-c were prepared and screened against P. falciparum in vitro. Amino steroid 8d was the most active of the series with a minimum inhibiting concentration (MIC) of 0.5 mu g/mL.
查看更多