推薦：Vitamin D3-25,26,27-13C3 solution

Empirical Formula (Hill Notation):13C3C24H44O

分子量:387.62

EC 號:200-578-6

PubChem化學(xué)物質(zhì)編號:329769184

NACRES:NA.12

屬性
同位素純度
≥98 atom % 13C

質(zhì)量水平
200

檢測方案
≥97% (CP)

形式
solution

濃度
100 μg/mL in ethanol

technique(s)
mass spectrometry (MS): suitable

顏色
colorless

質(zhì)量偏移
M+3

儲存溫度
−20°C

SMILES string
C=C1CC[C@H](O)C/C1=C/C=C2C(CC[C@@H]3[C@@H](CCC[13CH]([13CH3])[13CH3])C)[C@]3(C)CCC/2

InChI
1S/C27H44O/c1-19(2)8-6-9-21(4)25-15-16-26-22(10-7-17-27(25,26)5)12-13-23-18-24(28)14-11-20(23)3/h12-13,19,21,24-26,28H,3,6-11,14-18H2,1-2,4-5H3/b22-12+,23-13-/t21-,24+,25-,26?,27-/m1/s1/i1+1,2+1,19+1

InChI key
QYSXJUFSXHHAJI-ZGZAZNHXSA-N

說明
一般描述
Vitamin D3, also known as cholecalciferol, promotes the absorption of calcium ａnd phosphorus in the body to regulate bone growth. Vitamin D3 is most commonly found in humans ａnd animals ａnd is produced in our skin when exposed to sunlight. It is used to treat ａnd prevent bone disorders (such as rickets, osteomalacia).[1][2]
Vitamin D3-25,26,27-13C3 is an isoe of vitamin D3 wherein C-25, C-26, C-27 carbons are replaced by 13C6 isoe.
應(yīng)用
Vitamin D3-25,26,27-13C3 can be used as an analytical standard for accurate data interpretation in specific biological samples.