等级
analytical standard
质量水平
方案
≥98%
表单
solid
技术
HPLC: suitable
gas chromatography (GC): suitable
颜色
white
应用
food and beverages
包装形式
neat
储存温度
2-8°C
SMILES字符串
C[C@@H]([C@@]1([H])CC[C@@]2([H])/C(CCC[C@@]21C)=C/C=C3[C@@H](C)CC[C@H](O)C/3)/C=C/[C@H](C)C(C)C
InChI
1S/C28H46O/c1-19(2)20(3)12-13-22(5)25-16-17-26-23(10-8-18-28(25,26)6)14-15-24-21(4)9-7-11-27(24)29/h12-15,19-22,25-27,29H,7-11,16-18H2,1-6H3/b13-12+,23-14+,24-15+/t20-,21-,22+,25?,26?,27-,28+/m0/s1
InChI key
DTSXXSAWQHPLEF-GFVAUXBKSA-N
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一般描述
Dihydrotachysterol is a vitamin D analog in the reduced form, which has implications in the studies of calcemic and cell differentiating action of the hormone, 1α,25-dihydroxyvitamin D3. It has been indicated as a medication for the treatment of hypoparathyroidism and renal osteodystrophy.
应用
Dihydrotachysterol may be used as an analytical reference standard for the determination of the analyte in biological samples by chromatographic techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
警示用语：
Danger
危险声明
危险分类
Acute Tox. 3 Oral - Aquatic Chronic 4
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Gas chromatographic studies of vitamins D2 and D3
Nair PP, et al.
Analytical Chemistry, 37(6), 631-636 (1965)
Bhaskar S Mandavilli et al.
Brain research. Molecular brain research, 133(2), 215-223 (2005-02-16)
3-nitropropionic acid (3-NPA), a complex II inhibitor of the electron transport chain, causes Huntington disease-like symptoms after administration into animals. However, primary mechanisms of cell death are not clearly understood. This study tested the hypothesis that 3-NPA leads to the
Aşkın Erdoğan et al.
The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology, 22(2), 134-138 (2011-07-29)
Helicobacter pylori-associated corpus atrophy and autoimmune gastric atrophy share similar histopathologic and clinical aspects. In our study, the relation between Helicobacter pylori and autoimmune gastritis was investigated. Eighty-two consecutive histologically and serologically Helicobacter pylori-positive and 96 Helicobacter pylori-negative patients were
C W McIntyre et al.
Kidney international, 55(2), 500-511 (1999-02-13)
The use of calcitriol in the treatment of uremic hyperparathyroidism and renal osteodystrophy is limited in many patients by hypercalcemic side-effects. New less calcemic analogues of calcitriol are being developed, and some are under clinical evaluation. To investigate whether these
D R Jehle et al.
Journal of medicine, 30(1-2), 39-50 (1999-10-09)
During vitamin-D therapy drug accumulation and intoxication should be considered. In the present study we report on five patients with renal insufficiency during therapy with dihydrotachysterol or calcitriol. Four patients received dihydrotachysterol for 29 (7-44) years and one patient received
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