5-胆甾烯-3Β 25-羟基胆固醇CAS: 2140-46-7原料OEM供应发货工厂直销

更新时间：2025-01-30 08:00:00

价格：请来电询价

品牌:CRS

型号:CMO

产地:国产

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详细介绍

中文名	25-羟基胆固醇
英文名	(3beta,9beta,14beta)-cholest-5-ene-3,25-diol
别名	25-二醇 25-羟基胆甾醇 5-胆甾烯-3Β 25-羟基胆固醇 25-羟基胆固醇标准品 5-胆甾烯-3Β,25-二醇 (3S,8S,9S,10R,13R,14S,17R)-17-[(R)-6-羟基-6-甲基-2-庚基]-10,13-二甲基-2,3,4,7,8,9,10,11,12,13,14,15,16,17-十四氢-1H-环戊并[A]菲-3-醇
英文别名	25-HYDROXYCHOLESTEROL 5-cholestene-3β,25-diol 5-CHOLESTENE-3BETA,25-DIOL 5-CHOLESTEN-3-BETA, 25-DIOL 3BETA,25-DIHYDROXY-5-CHOLESTENE Cholest-5-ene-3,25-diol, (3.beta.)- 25-Hydroxycholesterol (not deuterated) (3beta,9beta,14beta)-cholest-5-ene-3,25-diol (3S,8S,9S,10R,13R,14S,17R)-17-[(2R)-6-hydroxy-6-methyl-heptan-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
CAS	2140-46-7
化学式	C27H46O2
分子量	402.65
InChI	InChI=1/C27H46O2/c1-18(7-6-14-25(2,3)29)22-10-11-23-21-9-8-19-17-20(28)12-15-26(19,4)24(21)13-16-27(22,23)5/h8,18,20-24,28-29H,6-7,9-17H2,1-5H3/t18-,20+,21+,22-,23-,24-,26+,27-/m1/s1
InChIKey	INBGSXNNRGWLJU-ZHHJOTBYSA-N
密度	1.03±0.1 g/cm3(Predicted)
熔点	177-179 °C
沸点	513.1±23.0 °C(Predicted)
闪点	213.5°C
蒸汽压	1.13E-12mmHg at 25°C
溶解度	chloroform: 50mg/mL, clear, colorless to slightly yellow
折射率	1.538
酸度系数	15.03±0.70(Predicted)
存储条件	-20°C
稳定性	Stable for 1 year from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20° for up to 3 months.
外观	solid
颜色	White or pale yellow
Merck	13,4846
BRN	3161259