胆甾-5-烯-3beta-基4-壬基苯基碳酸酯 | 31056-76-5

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 类固醇和类固醇衍生物
• 中文名称: 胆甾-5-烯-3beta-基4-壬基苯基碳酸酯
• 英文名称: Cholest-5-en-3beta-yl p-nonylphenyl carbonate
• 英文别名: [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] (4-nonylphenyl) carbonate
• CAS: 31056-76-5
• 化学式: C₄₃H₆₈O₃
• 分子量: 633.0
• InChiKey: UUWUIHHEUZZYGW-FJMRLGANSA-N

物化性质

• 沸点：
  675.0±48.0 °C(Predicted)
• 密度：
  1.01±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  15.7
• 重原子数：
  46
• 可旋转键数：
  17
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.79
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• Polyvinyl butyral-liquid crystal film-forming composition and its use
  申请人：LIQUID CRYSTAL PRODUCTS, INC.

  公开号：EP0004464A2

  公开（公告）日：1979-10-03

  An alkyd-type polymeric plasticizing resin or castor oil is incorporated in a mixture of a polyvinyl butyral film-forming polymer and a cholesteric liquid crystalline phase material, to provide a composition which when in the form of a film exhibits accentuated intensity and contrast of visible light waves reflected by the material.

  在聚乙烯醇缩丁醛成膜聚合物和胆甾液晶相材料的混合物中加入醇酸型聚合增塑树脂或蓖麻油，以提供一种组合物，该组合物在成膜时，材料反射的可见光波强度和对比度都会增强。
• Compositions for treating keratin materials comprising electrophilic monomers and liquid crystal agents
  申请人：Brun Gaelle

  公开号：US20060115445A1

  公开（公告）日：2006-06-01

  Disclosed herein is a cosmetic composition for treating keratin materials, for example, keratin fibers such as the hair, comprising, in a cosmetically acceptable medium, at least one electrophilic monomer and at least one liquid crystal agent. Also disclosed is a method for cosmetically treating keratin materials comprising applying the cosmetic composition to the keratin materials.

  本文公开了一种用于处理角蛋白材料（例如头发等角蛋白纤维）的化妆品组合物，该组合物在化妆品可接受介质中包含至少一种亲电单体和至少一种液晶剂。本发明还公开了一种对角蛋白材料进行美容处理的方法，包括将该化妆品组合物涂在角蛋白材料上。
• COSMETIC COMPOSITION COMPRISING SILOXANE RESINS AND AT LEAST ONE PHENYL SILICONE OIL
  申请人：Cavazzuti Roberto

  公开号：US20120003167A1

  公开（公告）日：2012-01-05

  The invention relates to a composition containing the following components in a physiologically acceptable medium, namely: a) a siloxane resin comprising at least 80 mole % of units (i) (R′ 3 Si0 1/2 ) a and (ii) (SiO 4/2 ) b , wherein R′ represents independently an alkyl group having between 1 and 8 carbon atoms, an aryl group, a carbinol group or an amino group, provided that at least 95 mole % of the R′ groups are alkyl groups, a and b have values strictly greater than 0 and the a/b ratio is between 0.5 and 1.5; b) a propyl silsesquioxane resin comprising at least 80 mole % of units (R″SiO 3/2 ), wherein R″ represents independently an alkyl group having between 1 and 8 carbon atoms, an aryl group, a carbinol group or an amino group, provided that at least 80 mole % of the R″ groups are propyl groups, whereby the weight ratio between resins (a) and (b) is between 1/99 and 99/1, in particular between 85/15 and 15/85, resins (a) and (b) are not linked by covalent bonds and the number of units M in the final mixture is strictly less than the number of units (T+Q); and c) at least one phenyl silicone oil.
• COSMETIC COMPOSITION FOR MAKING-UP AND/OR CARING FOR KERATIN MATERIALS AND MAKE-UP METHOD
  申请人：Cavazzuti Roberto

  公开号：US20120064019A1

  公开（公告）日：2012-03-15

  The invention relates to a composition containing the following components in a physiologically acceptable medium, namely: a) a siloxane resin comprising at least 80 mole % of units (i) (R3Si01/2)a and (ii) (SiO4/2)b, wherein R′ represents independently an alkyl group having between 1 and 8 carbon atoms, an aryl group, a carbinol group or an amino group (provided that at least 95 mole % of the R′ groups are alkyl groups), a and b have values strictly greater than 0 and the a/b ratio is between 0.5 and 1.5; b) a propyl silsesquioxane resin comprising at least 80 mole % of (R″SiO3/2) units, wherein R″ represents independently an alkyl group having between 1 and 8 carbon atoms, an aryl group, a carbinol group or an amino group, provided that at least 80 mole % of the R″ groups are propyl groups, whereby the weight ratio between resins (a) and (b) is between 1/99 and 99/1, in particular between 85/15 and 15/85, resins (a) and (b) are not linked by covalent bonds and the number of units M in the final mixture is strictly less than the number of units (T+Q); and c) at least one non-volatile oil, preferably a hydrocarbon oil and preferably selected from the group containing paraffin oil (or petroleum jelly), squalane, hydrogenated polyisobutene (Parleam oil), perhydrosqualene, mink oil, turtle oil, soybean oil, sweet almond oil, Calophyllum oil, palm oil, grapeseed oil, sesame oil, corn oil, arara oil, rapeseed oil, sunflower oil, cottonseed oil, apricot oil, castor oil, avocado oil, jojoba oil, olive oil or cereal germ oil; esters of lanolic acid, oleic acid, lauric acid, stearic acid; fatty esters, particularly at C12-C36, such as isopropyl myristate, isopropyl palmitate, butyl stearate, hexyl laurate, diisopropyl adipate, isononyl isononanoate, 2-ethyl-hexyl palmitate, 2-hexyl-decyl laurate, 2-octyl-decyl palmitate, 2-octyl-dodecyl lactate or myristate, di(2-ethyl hexyl) succinate, diisostearyl malate, glycerin or diglycerin triisostearate; behenic acid, oleic acid, linoleic acid, linolenic acid or isostearic acid; higher fatty alcohols, particularly at C16-C22, such as cetanol, oleic alcohol, linoleic or linolenic alcohol, octyl dodecanol or isostearic alcohol; and mixtures thereof.
• COSMETIC COMPOSITION FOR MAKEUP AND/OR KERATIN MATERIAL CARE, BASED ON A MIXTURE OF RESINS MQ AND T-PR, AND MAKEUP METHOD
  申请人：Barba Claudia

  公开号：US20120100089A1

  公开（公告）日：2012-04-26

  The present invention relates to a composition that includes, in a physiologically acceptable medium: A) a siloxane resin containing at least 80 mol % of the following units: (i) (R′ 3 SiO 1/2 ) a and (ii) (SiO 4/2 ) b where R′ is, independently, an alkyl grouping having 1 to 8 carbon atoms, an aryl grouping, a carbinol grouping, or an amino grouping with the proviso that at least 95 mol % of the R′ groups are alkyl groups; a and b have values strictly greater than 0; and the ratio of a to b is between 0.5 and 1.5; B) a propyl silsesquioxane resin containing at least 80 mol % of (R″SiC> 3/2 ) units where R″ is, independently, an alkyl grouping having 1 to 8 carbon atoms, an aryl grouping, a carbinol grouping, or an amino grouping with the proviso that at least 80 mol % of the R″ groups are propyl groups, the weight ratio between the resins a) and b) being between 1/99 and 99/1, but particularly between 85/15 and 15/85 the resins a) and b) not being bonded to each other by covalent bonds, and the number of M units in the final mixture being strictly less than the number of (T+Q) units; and C) at least one film-forming polymer selected from among the group including: an ethylene sequential copolymer (also called an ethylene sequential polymer) containing at least one first sequence having a vitreous transition temperature (Tg) greater than or equal to 400° C. and derived, in whole or in part, from one or more first monomers, such that the homopolymer prepared from said monomers at a vitreous transition temperature less than or equal to 400° C., and from at least one second sequence having a vitreous transition temperature less than or equal to 20° C. and derived, in whole or in part, from one or more second monomers, such that the homopolymer prepared from said monomers has a vitreous transition temperature less than or equal to 200° C., said first sequence and said second sequence being bonded together by an intermediate statistical segment that contains at least one of said first monomers that constitutes the first sequence and at least one of said second monomers that constitutes the second sequence, and said copolymer sequence having a polydispersity index I greater than 2; and a vinyl polymer containing at least one pattern derived from dendrimer carboxilane, a dispersion of radical, acrylic, or vinyl homopolymer or copolymer particles being dispersed in said liquid fatty phase.