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(20S) 3α-ethylamino-5α-pregnane-20-ol-hydrochloride | 82858-33-1

中文名称
——
中文别名
——
英文名称
(20S) 3α-ethylamino-5α-pregnane-20-ol-hydrochloride
英文别名
(1S)-1-[(3R,5S,8R,9S,10S,13S,14S,17S)-3-(ethylamino)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanol;hydrochloride
(20S) 3α-ethylamino-5α-pregnane-20-ol-hydrochloride化学式
CAS
82858-33-1
化学式
C23H41NO*ClH
mdl
——
分子量
384.046
InChiKey
NMWKZFREZOSIRL-TULJYENXSA-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):
    5.43
  • 重原子数:
    26
  • 可旋转键数:
    3
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    32.3
  • 氢给体数:
    3
  • 氢受体数:
    2

反应信息

  • 作为产物:
    参考文献:
    名称:
    Novel 3 .alpha.-amino steroids
    摘要:
    一种公式为##STR1##的3-氨基类固醇,其中W选自氢和-OH的群组,并与X一起取乙基亚甲基,X选自乙基,##STR2##波浪线表示取代基在α-和β-位置,R.sub.1选自氢和-CH.sub.3的群组,R.sub.2选自1至5个碳原子的烷基和2至5个碳原子的羟基烷基,R.sub.3选自1至5个碳原子的烷基、2至5个碳原子的羟基烷基、2至8个碳原子的有机酸酰基、2至8个碳原子的烷氧羰基、α-氨基羧酸酰基和2至3个α-氨基羧酸的肽及其非毒性、药学上可接受的酸性补充物,条件是R.sub.2和R.sub.3不都是氢,且(i)当R.sub.1是甲基时,W和R.sub.2是氢,X是##STR3##在R.sub.3不是甲基、乙酰基或来源于氨基酸时,(ii)当R.sub.1是-CH.sub.3时,W是氢,R.sub.2是-CH.sub.3,X是##STR4##在R.sub.3不是甲基或乙酰基时,(iii)当R.sub.1是甲基时,R.sub.2和W是氢,X是##STR5##其中-OH具有(S)构型,氨基在α-位置,在R.sub.3不是甲基时(iiii)R.sub.2和W是氢,X是##STR6##3-氨基在α-位置,在至少一个R.sub.1、R.sub.2和R.sub.3不是甲基时,(iiiii)R.sub.2和W是氢,R.sub.1是甲基,X是##STR7##其中-OH具有(R)构型,3-氨基在α-位置,在R.sub.3不是乙氧羰基的情况下能够刺激生物体的防御,特别是通过增强IgE(免疫球蛋白E)的产生,并制备它们。
    公开号:
    US04424218A1
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文献信息

  • US4424218A
    申请人:——
    公开号:US4424218A
    公开(公告)日:1984-01-03
  • Novel 3 .alpha.-amino steroids
    申请人:Roussel Uclaf
    公开号:US04424218A1
    公开(公告)日:1984-01-03
    A 3-amino-steroid of the formula ##STR1## wherein W is selected from the group consisting of hydrogen and --OH and taken together with X is ethylidene, X is selected from the group consisting of ethyl, ##STR2## the wavy line indicates the substituent has the .alpha.- and .beta.-position, R.sub.1 is selected from the group consisting of hydrogen and --CH.sub.3, R.sub.2 is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms and hydroxyalkyl of 2 to 5 carbon atoms, R.sub.3 is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, hydroxyalkyl of 2 to 5 carbon atoms, acyl of organic acid of 2 to 8 carbon atoms, alkoxycarbonyl of 2 to 8 carbon atoms, acyl of an .alpha.-amino-carboxylic acid and a peptide of 2 to 3 .alpha.-amino-carboxylic acids and their non-toxic, pharmaceutically acceptable acid addition acids with the proviso that R.sub.2 and R.sub.3 are not both hydrogen and (i) when R.sub.1 is methyl, W and R.sub.2 are hydrogen and X is ##STR3## in the case R.sub.3 is not methyl, acetyl or derived from an anminocarboxylic acid, (ii) when R.sub.1 is --CH.sub.3, W is hydrogen, R.sub.2 is --CH.sub.3 and X is ##STR4## in the case R.sub.3 is not methyl or acetyl, (iii) when R.sub.1 is methyl, R.sub.2 and W are hydrogen, X is ##STR5## with the --OH having the (S) configuration and the amino group is in the .alpha.-position in the case R.sub.3 is not methyl (iiii) R.sub.2 and W are hydrogen, X is ##STR6## and the 3-amino is in the .alpha.-position in the case at least one of R.sub.1, R.sub.2 and R.sub.3 is not methyl and (iiiii) R.sub.2 and W are hydrogen, R.sub.1 is methyl, X is ##STR7## with the --OH having the (R) configuration and the 3-amino is in the .alpha.-position in the case R.sub.3 is not ethoxycarbonyl capable of stimulating the defenses of an organism, especially by potentializing the production of IgE (immunoglobulins E) and their preparation.
    一种公式为##STR1##的3-氨基类固醇,其中W选自氢和-OH的群组,并与X一起取乙基亚甲基,X选自乙基,##STR2##波浪线表示取代基在α-和β-位置,R.sub.1选自氢和-CH.sub.3的群组,R.sub.2选自1至5个碳原子的烷基和2至5个碳原子的羟基烷基,R.sub.3选自1至5个碳原子的烷基、2至5个碳原子的羟基烷基、2至8个碳原子的有机酸酰基、2至8个碳原子的烷氧羰基、α-氨基羧酸酰基和2至3个α-氨基羧酸的肽及其非毒性、药学上可接受的酸性补充物,条件是R.sub.2和R.sub.3不都是氢,且(i)当R.sub.1是甲基时,W和R.sub.2是氢,X是##STR3##在R.sub.3不是甲基、乙酰基或来源于氨基酸时,(ii)当R.sub.1是-CH.sub.3时,W是氢,R.sub.2是-CH.sub.3,X是##STR4##在R.sub.3不是甲基或乙酰基时,(iii)当R.sub.1是甲基时,R.sub.2和W是氢,X是##STR5##其中-OH具有(S)构型,氨基在α-位置,在R.sub.3不是甲基时(iiii)R.sub.2和W是氢,X是##STR6##3-氨基在α-位置,在至少一个R.sub.1、R.sub.2和R.sub.3不是甲基时,(iiiii)R.sub.2和W是氢,R.sub.1是甲基,X是##STR7##其中-OH具有(R)构型,3-氨基在α-位置,在R.sub.3不是乙氧羰基的情况下能够刺激生物体的防御,特别是通过增强IgE(免疫球蛋白E)的产生,并制备它们。
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