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

(1R,2S)-1-(3,4-dimethoxyphenyl)-2-(4-((E)-3-hydroxyprop-1-en-1-yl)-2-methoxyphenoxy)propane-1,3-diol

中文名称
——
中文别名
——
英文名称
(1R,2S)-1-(3,4-dimethoxyphenyl)-2-(4-((E)-3-hydroxyprop-1-en-1-yl)-2-methoxyphenoxy)propane-1,3-diol
英文别名
(1R,2S)-1-(3,4-dimethoxyphenyl)-2-[4-[(E)-3-hydroxyprop-1-enyl]-2-methoxyphenoxy]propane-1,3-diol
(1R,2S)-1-(3,4-dimethoxyphenyl)-2-(4-((E)-3-hydroxyprop-1-en-1-yl)-2-methoxyphenoxy)propane-1,3-diol化学式
CAS
——
化学式
C21H26O7
mdl
——
分子量
390.433
InChiKey
GAYRERFQJBZHBH-ARMKIQIJSA-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):
    1.8
  • 重原子数:
    28
  • 可旋转键数:
    10
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.33
  • 拓扑面积:
    97.6
  • 氢给体数:
    3
  • 氢受体数:
    7

上下游信息

  • 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

  • Constituents of Roots of Salvia deserta SCHANG. (Xinjiang-Danshen).
    作者:Yasuhiro TEZUKA、Rena KASIMU、Jian Xin LI、Purusotam BASNET、Ken TANAKA、Tsuneo NAMBA、Shigetoshi KADOTA
    DOI:10.1248/cpb.46.107
    日期:——
    Salvia deserta SCHANG. (Lamiaceae) is a plant grown in Xinjiang province in China, and its dried roots are called Xinjiang-Danshen. This plant has not been used as a medicine or a food, but recently it was reported that Xinjiang-Danshen is mixed in Dashen (roots of S. miltiorhiza BUNGE), a well-known Chinese crude drug, at Xinjiang province when latter was in short supply. We examined the constitutents of the roots of S. deserta (Xinjiang-Danshen) and identified a new caffeic acid trimer [salvianolic acid K (1)], along with two known caffeic acid dimers [salviaflaside (2), rosmarinic acid (3)], a known caffeic acid tetramer [lithospermic acid B (4)], seven known abietane-type diterpenes [6, 7-dehydroroyleanone (5), royleanone (6), taxodione (7), ferruginol (8), 7-O-methylhorminone (9), 7-O-acetylhorminone (10), horminone (11)], and a known steroid [daucosterol (12)].Five of the diterpenes (5, 6, 9-11) were "royleanones" and the main caffeic acid derivative was the trimer 1. These differed from the constituents of roots of S. miltiorhiza, which contains "tanshinones" as diterpenes and magnesium lithospermate B as the main caffeic acid derivative. Thus, the mixing of Xinjiang-Danshen with Danshen is not appropriate and two should be considered different drugs.
  • Anti selective glycolate aldol reactions of (S)-4-isopropyl-1-[(R)-1-phenylethyl]imidazolidin-2-one: application towards the asymmetric synthesis of 8-4′-oxyneolignans
    作者:Mukesh Gangar、Avinash Ittuveetil、Sandeep Goyal、Anang Pal、Harikrishnan M. Harikrishnan M.、Vipin A. Nair
    DOI:10.1039/c6ra22026f
    日期:——
    The anti selective glycolate aldol reactions of (S)-4-isopropyl-1-[(R)-1-phenylethyl]imidazolidin-2-one auxiliary have been standardized with high yields and excellent diastereoselectivities on various substituted aryl, allyl and alkyl aldehydes. The optimized reaction conditions were employed for the stereoselective synthesis of oxyneolignans.
    (S)-4-异丙基-1-[(R)-1-苯乙基]咪唑烷基-2-酮助剂的抗选择性乙醇酸酯羟醛反应已标准化,具有高收率和对各种取代的芳基,烯丙基和烷基醛的优异的非对映选择性。优化的反应条件用于氧新木质素的立体选择性合成。
查看更多