V3808
Cholecalciferol
≥99%, crystalline
Synonym(s):
(+)-Vitamin D3, 7-Dehydrocholesterol activated, Activated 7-dehydrocholesterol, Calciol
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About This Item
Empirical Formula (Hill Notation):
C27H44O
CAS Number:
Molecular Weight:
384.64
EC Number:
200-673-2
UNSPSC Code:
12352103
MDL number:
Beilstein/REAXYS Number:
2339331
assay
≥99%
form
crystalline
optical activity
[α]23/D +84.8°, c = 1.6 in acetone
mp
83-86 °C (lit.)
SMILES string
CC(C)CCC[C@@H](C)[C@@]1([H])CC[C@@]([C@]1(C)CCC/2)([H])C2=C\C=C(C[C@@H](O)CC3)/C3=C
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
InChI key
QYSXJUFSXHHAJI-YRZJJWOYSA-N
Biochem/physiol Actions
Vitamin D acts through a receptor that is a member of the ligand-dependent transcription factor superfamily. Modulates the proliferation and differentiation of both normal and cancer cells. Has antiproliferative and antimetastatic effects on breast, colon, and prostate cancer cells. Activated vitamin D receptors in intestine and bone maintain calcium absorbance and homeostasis.
Vitamin D acts through a receptor that modulates the proliferation and differentiation of both normal and cancer cells.
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