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Merck

D9257

Supelco

双氢速甾醇

analytical standard

别名:

二氢速甾醇

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About This Item

经验公式(希尔记法):
C28H46O
CAS号:
分子量:
398.66
EC號碼:
分類程式碼代碼:
41116107
PubChem物質ID:
NACRES:
NA.24

等級

analytical standard

品質等級

化驗

≥98%

形狀

solid

技術

HPLC: suitable
gas chromatography (GC): suitable

顏色

white

應用

food and beverages

格式

neat

儲存溫度

2-8°C

SMILES 字串

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 密鑰

DTSXXSAWQHPLEF-GFVAUXBKSA-N

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一般說明

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.

應用

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.

象形圖

Skull and crossbones

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 3 Oral - Aquatic Chronic 4

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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分析证书(COA)

Lot/Batch Number

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访问文档库

Serum dihydrotachysterol levels and biological action in normal man
TAYLOR A, et al.
The Journal of clinical endocrinology and metabolism, 67(1), 198-202 (1988)
1, 25 (OH) 2D levels in dihydrotachysterol-treated patients: Influence on 1, 25 (OH) 2D assays
Taylor A and Norman ME
Journal of Bone and Mineral Research, 2(6), 567-570 (1987)
Gas chromatographic studies of vitamins D2 and D3
Nair PP, et al.
Analytical Chemistry, 37(6), 631-636 (1965)
Ali Mohammad Tohari et al.
Experimental cell research, 392(1), 112023-112023 (2020-04-24)
Diabetic retinopathy (DR) is a diabetes-associated complication characterized by irreversible deterioration of the microvessels within the retina, leading subsequently to severe retinal damage and vision loss. Vitamin D (VITD), a steroid hormone, plays multiple physiological functions in cellular homeostasis. Deficiency
G Heather Wilson et al.
Journal of the American Veterinary Medical Association, 222(8), 1093-1096 (2003-04-25)
A 1.5-year-old ferret examined because of seizures was found to have low serum calcium, high serum phosphorus, and extremely high serum parathyroid hormone concentrations. Common causes of these abnormalities, including nutritional secondary hyperparathyroidism, chronic renal secondary hyperparathyroidism, tumor lysis syndrome

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