拉肖皂苷元

拉肖皂苷元 基本信息
CAS号 1177-71-5 分子式 C27H42O4
分子量 430.62000 精确质量  430.30800
PSA  55.76000 LogP  4.97280

等价的CAS号:

1177-71-5,20470-24-0,62212-10-6

基本信息 展开↓

CAS号:
1177-71-5
3D弹球模型:
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分子式:
C27H42O4
分子量:
430.62000
中文名称:
拉肖皂苷元
英文名称:
(25R)-3β-hydroxy-5α-spirostan-6-one
中文别名:
拉肖皂苷元;
拉肖皂甙元;
3',3",5',5"-Tetrabromophenolphthalein ethyl ester;
ethyl 2-[(3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]benzoate;
(2,4,7-trinitro-9H-fluoren-9-ylidene)propanedinitrile;
2-hydroxy-3-(2,4,7-trinitrofluoren-9-ylidene)butanedinitrile;
9-(Dicyanomethylene)-2,4,7-trinitrofluorene;
(2,4,7-Trinitro-9-fluorenylidene)malononitrile;
N-CBZ-L-Tyrosine N-Carbobenzyloxy-L-tyrosine;
BenzyloxycarbonylLtyrosine;
CBZ-L-Tyrosine-OH;
N-Cbz-L-tyrosine;
Na-Benzyloxycarbonyl-L-tyrosine;
2-{[(Benzyloxy)carbonyl]amino}-3-(4-hydroxyphenyl)propanoic acid;
N-[(benzyloxy)carbonyl]tyrosine;
(2S)-2-{[(benzyloxy)carbonyl]amino}-3-(4-hydroxyphenyl)propanoate;
Cbz-L-tyrosine;
Z-L-Tyr;
N-Benzyloxycarbonyl-L-tyrosine;
Z-Val-OH;
CBZ-L-Valacyclovir;
N-Benzyloxycarbonyl-L-valine;
(+)-Limonene oxide, mixture of cis and trans;
N,N-dimethylpyridin-2-amine;
4-(dimethylamino)pyridinium;
4dimethylaminopyridine;
4-dimethylamiopryidine;
Dimethyl-pyridin-4-yl-amine;
Dimethyl-pyridin-4-yl-amine(DMAP);
N-(4-Pyridyl)dimethylamine;
4-Dimethylam
英文别名:
(25R)-3β-hydroxy-5α-spirostan-6-one;
laxogenin
精确分子量/精确质量:
430.30800
极性分子表面积/PSA:
55.76000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
InChI:
InChI=1/C27H42O4/c1-15-5-10-27(30-14-15)16(2)24-23(31-27)13-20-18-12-22(29)21-11-17(28)6-8-25(21,3)19(18)7-9-26(20,24)4/h15-21,23-24,28H,5-14H2,1-4H3/t15-,16+,17+,18-,19+,20+,21-,23+,24+,25-,26+,27?/m1/s1

物化性质展开↓

密度:
1.16g/cm3
沸点:
548.9°C at 760 mmHg
闪点:
177.8°C
蒸汽压:
2.45E-14mmHg at 25°C
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