739642
25-羟基维生素 D3 溶液
50 μg/mL in ethanol, 98% (CP)
别名:
25-羟基胆钙化醇 溶液
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关于此项目
经验公式（希尔记法）:
C27H44O2
化学文摘社编号:
分子量:
400.64
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
12352205
EC Number:
200-578-6
MDL number:
产品名称
25-羟基维生素 D3 溶液, 50 μg/mL in ethanol, 98% (CP)
InChI key
JWUBBDSIWDLEOM-DTOXIADCSA-N
InChI
1S/C27H44O2/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/b21-11+,22-12-/t20-,23+,24-,25+,27-/m1/s1
SMILES string
C[C@H](CCCC(C)(C)O)[C@H]1CC[C@H]2C(\CCC[C@]12C)=C\C=C3\C[C@@H](O)CCC3=C
assay
98% (CP)
form
solution
concentration
50 μg/mL in ethanol
technique(s)
mass spectrometry (MS): suitable
color
colorless
application(s)
detection
storage temp.
−20°C
Quality Level
Gene Information
human ... VDR(7421)
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Application
This product may be used as an analytical standard.
General description
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 D3 or [1,25(OH)2D3]}. It is also used as a biomarker to determine the status of vitamin D in the body.
Packaging
1 mL in ampule
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
57.2 °F
flash_point_c
14.0 °C
法规信息
新产品
此项目有
Marina V Antunes et al.
Therapeutic drug monitoring, 37(6), 733-744 (2015-04-09)
In view of the large variability on therapeutic response and the multiple factors associated to tamoxifen (TAM) metabolic activation, this study aimed to evaluate the effect of CYP2D6 and CYP3A4 phenotypes, drug interactions, and vitamin D exposure on TAM metabolism
Fadia S AlBuhairan et al.
The Journal of adolescent health : official publication of the Society for Adolescent Medicine, 57(3), 263-269 (2015-08-25)
With the increasing burden of noncommunicable disease, adolescence is viewed as an opportune time to prevent the onset of certain behaviors and promote healthy states. Although adolescents comprise a considerable portion of Saudi Arabia's population, they have received insufficient attention
Alberto Lo Gullo et al.
PloS one, 10(8), e0134602-e0134602 (2015-08-05)
Suboptimal vitamin D status was recently acknowledged as an independent predictor of cardiovascular diseases and all-cause mortality in several clinical settings, and its serum levels are commonly reduced in Rheumatoid Arthritis (RA). Patients affected by RA present accelerated atherosclerosis and
Peter Daley et al.
The Lancet. Infectious diseases, 15(5), 528-534 (2015-04-13)
Vitamin D has immunomodulatory effects that might aid clearance of mycobacterial infection. We aimed to assess whether vitamin D supplementation would reduce time to sputum culture conversion in patients with active tuberculosis. We did this randomised, double-blind, placebo-controlled, superiority trial
Joseph Schwager et al.
Molecular nutrition & food research, 59(8), 1513-1523 (2015-03-27)
The impact of L-ascorbic acid (L-AA) on the chemokinesis (CK) and chemotaxis (CT) of HL-60 cells and polymorphonuclear cells (PMN) was investigated. HL-60 cells were differentiated with DMSO, retinoic acid (RA), vitamin D, or L-AA. Chemokinesis and chemotaxis of differentiated
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