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17944

Sigma-Aldrich

1α,25-Dihydroxyvitamin D2

≥97.0% (sum of vitamin and previtamin, HPLC)

동의어(들):

1α,25-Dihydroxycalciferol

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모든 사진(1)

About This Item

실험식(Hill 표기법):
C28H44O3
CAS Number:
60133-18-8
Molecular Weight:
428.65
Beilstein:
5635017
MDL number:
MFCD00869499
UNSPSC 코드:
12352205
PubChem Substance ID:
57647692
NACRES:
NA.79

생물학적 소스

synthetic

분석

≥97.0% (sum of vitamin and previtamin, HPLC)

형태

crystals

색상

white to light yellow

저장 온도

−70°C

SMILES string

C[C@H](\C=C\[C@H](C)C(C)(C)O)[C@H]1CC[C@H]2\C(CCC[C@]12C)=C\C=C3\C[C@@H](O)C[C@H](O)C3=C

InChI

1S/C28H44O3/c1-18(9-10-19(2)27(4,5)31)24-13-14-25-21(8-7-15-28(24,25)6)11-12-22-16-23(29)17-26(30)20(22)3/h9-12,18-19,23-26,29-31H,3,7-8,13-17H2,1-2,4-6H3/b10-9+,21-11+,22-12-/t18-,19+,23-,24-,25+,26+,28-/m1/s1

InChI key

ZGLHBRQAEXKACO-XJRQOBMKSA-N

생화학적/생리학적 작용

Ergocalciferol (vitamin D2) is activated in vivo by hydroxylation to 25-hydroxyergocalciferol and 1α,25-dihydroxycalciferol. Activated Vitamin D2 molecules may be used in a wide range of studies to assess their effects on functions such as immune function and calcium homeostasis.

포장

Bottomless glass bottle. Contents are inside inserted fused cone.

관련 제품

제품 번호
설명
가격

픽토그램

Skull and crossbonesHealth hazard
GHS06,GHS08

신호어

Danger

유해 및 위험 성명서

H301 + H311,H330,H372

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - STOT RE 1 Oral

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

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Yuki Nagata et al.
Endocrine, 40(2), 315-317 (2011-08-09)
N-terminal propeptide of type I procollagen (PINP) is a marker of newly formed type I collagen. However, its role in hypophosphatemic rickets/osteomalacia has not yet been established. Metabolic bone markers were examined in patients with oncogenic osteomalacia (OOM) and X-linked
Qing Wang et al.
Journal of cellular biochemistry, 89(6), 1087-1101 (2003-08-05)
Recent studies revealed that the MEK/ERK module of the mitogen-activated protein kinase (MAPK) signaling cascades is up-regulated in the early stages of 1alpha,25-dihydroxyvitamin D(3) (1,25D(3))-induced monocytic differentiation of human leukemia cells HL60. In the present study, we investigated whether another
Joanna Wietrzyk et al.
Cancer chemotherapy and pharmacology, 62(5), 787-797 (2008-01-12)
Active and less toxic vitamin D analogs could be useful for clinical applications. In the present study, we evaluated the toxicity and antitumor effect of two new synthetic analogs of vitamin D, namely PRI-1906 [(24E)-24a-Homo-(1S)-1,25-dihydroxyergocalciferol] and its side-chain unsaturated homo
Hanna Baurska et al.
Oncology reports, 28(3), 1110-1116 (2012-07-04)
1,25-Dihydroxyvitamin D3 (1,25D) is implicated in many cellular functions including cell proliferation and differentiation, thus, exerting potential antitumor effects. A major limitation for therapeutic use of 1,25D are its potent calcemic and phosphatemic activities. Therefore, synthetic analogs of 1,25D for
Glendon M Zinser et al.
Molecular endocrinology (Baltimore, Md.), 18(9), 2208-2223 (2004-06-05)
The vitamin D receptor (VDR) is present in mammary gland, and VDR ablation is associated with accelerated glandular development during puberty. VDR is a nuclear receptor whose ligand, 1,25-dihydroxyvitamin D [1,25-(OH)(2)D] is generated after metabolic activation of vitamin D by
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