25-Hydroxyvitamin D₃-26,26,26,27,27,27-d₆monohydrate

半岛bd体育手机客户端 说明

一般描述

25-hydroxyvitamin D₃(calcifediol) is a prohormone produced via hydroxylation of vitamin D₃(cholecalciferol) in the liver. It is a precursor for the synthesis of calcitriol {1,25-dihydroxyvitamin D₃or [1,25(OH)₂D₃]}. It is used as a biomarker to determine the status of vitamin D in the body.
25-Hydroxyvitamin D₃-26,26,26,27,27,27-d₆monohydrate is a deuterated vitamin D₃wherein methyl protons of C-26, C-27 carbons are replaced by deuterium.

应用

25-Hydroxyvitamin D₃-26,26,26,27,27,27-d₆monohydrate can be used as a stable isotope internal standard for data interpretation in specific biological samples by mass spectrometry.

包装

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

基本信息

经验(实验)分子式	C27D6H38O2· H2O
分子量	424.69
PubChem化学物质编号	329768775
NACRES	NA.12

半岛bd体育手机客户端 性质

质量水平	200
同位素纯度	98 atom % D
测定	97% (CP)
形式	powder
technique(s)	mass spectrometry (MS): suitable
颜色	white to off-white
application(s)	detection
质量偏移	M+6
储存温度	?20℃
SMILES string	C[C@]1(CCC/2)C(CCC1[C@H](C)CCCC(O)(C([2H])([2H])[2H])C([2H])([2H])[2H])C2=C\C=C(C[C@@H](O)CC3)/C3=C.[H]O[H]
InChI	1S/C27H44O2.H2O/c1-19-10-13-23(28)18-22(19)12-11-21-9-7-17-27(5)24(14-15-25(21)27)20(2)8-6-16-26(3,4)29;/h11-12,20,23-25,28-29H,1,6-10,13-18H2,2-5H3;1H2/b21-11+,22-12-;/t20-,23+,24?,25?,27-;/m1./s1/i3D3,4D3;
InChI key	WRLFSJXJGJBFJQ-DZAJWRDGSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H301 + H311 - H330 - H372
预防措施声明	P260 - P264 - P280 - P302 + P352 + P312 - P304 + P340 + P310 - P314
危险分类	Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - STOT RE 1 Oral
储存分类代码	6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable