60133-18-8

60133-18-8 structure

Name: 1-α,25-Dihydroxyvitamin D2
Chemical Name: 1α,25-dihydroxyvitamin D2
CAS Number: 60133-18-8
Molecular Formula: C₂₈H₄₄O₃
Molecular Weight: 428.647
Catalog: analytical chemistry Standard standard material
Create Date: 2018-09-12 10:44:34
Modify Date: 2026-07-11 12:29:22
Ercalcitriol (1α,25-Dihydroxy Vitamin D2) is a active metabolite of vitamin D2. IC50 value: Target: Ercalcitriol (1α,25-Dihydroxy Vitamin D2) exhibits equipotent antirachitic activity in rats as calcitriol. Ercalcitriol(1α,25-Dihydroxy Vitamin D2) is a VDR-like Receptors

Name	1α,25-dihydroxyvitamin D2
Synonyms	(1R,3S,5Z)-4-Methylene-5-[(2E)-2-[(1R,3aS,7-octahydro-1-[(1R,2E)-5-hydroxy-1,4,5-trimethyl-2-hexen-1-yl]-7α-methyl-4H-inden-4-ylidene]ethylidene]-1,3-cyclohexanediol (1S,3S,Z)-5-((E)-2-((1R,3aS,7)-1 Hydroxy Vitamin D2-d3 Methylandrosterone 1α,25-Dihydroxy Vitamin D2 Hydroxy Vitamin D2 D-abinofuranosyl-2-nitro-1H-imidazole 1alpha,25-Dihydroxyvitamin D2 solution (1α,3β,5Z,7E,22E)-9,10-Secoergosta-5,7,10,22-tetraene-1,3,25-triol 1α,25-dihydoxyergocalciferol Ercalcitriol (RO-17-6218) Ro 8 1alpha,25-Dihydroxycalciferol 1α,25-Dihydroxyvitamin D2 1Α,25-Dihydroxyvitamin 1α,25-Dihydroxyvitamin D2 solution (1R,3S,Z)-5-(2-((1R,3aS,7,E)-1-((2R,5S,E)-6-Hydroxy-5,6-dimethylht-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diol 9,10-Secoergosta-5,7,10,22-tetraene-1,3,25-triol,(1a,3b,5Z,7E,22E) 1alpha,25-Dihydroxyvitamin D2 (1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R,5S)-6-hydroxy-5,6-dimethylhept-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol 1α,25-dihydroxyergocalciferol 25-dihydroxy VitaMin D2 Ercalcitriol(1a,25-DihydroxyvitaMin D2) 1-alpha 1.25-Dihydroxyvitamin D2-[13C3] in Ethanol Doxercalciferol Impurity 2（25-Hydroxy Doxercalciferol） (1R,3S,5Z)-4-Methylene-5-[(2E)-2-[(1R,3aS,7-octahydro-1-[(1R,2E)-5-hydroxy-1,4,5-triMethyl-2-hexen-1-yl]-7a-Methyl-4H-inden-4-ylidene]ethylidene]-1,3-cyclohexanediol 1.25-Dihydroxyvitamin D2-[13C5] 1alpha,25-dihydroxyvitamin D2 1.25-Dihydroxyvitamin D2-[13C5] in Ethanol (1R,3S,5Z)-4-methylene-5-[(2E)-2-[(1R,3aS,7-octahydro-1-[(1R,2E)-5-hydroxy-1,4,5-trimethyl-2-hexen-1-yl]-7a-methyl-4 1α, 25-Dihydroxyvitamin D2/Ercalcitriol Chloromethyl-3,6,20-pregn-4-en-17-yl Acetate 1.25-Dihyroxyvitamin D2-[13C3] in Ethanol 1,3-Cyclohexanediol, 4-methylene-5-[(2E)-2-[(1R,3aS,7-octahydro-1-[(1R,2E)-5-hydroxy-1,4,5-trimethyl-2-hexen-1-yl]-7a-methyl-4H-inden-4-ylidene]ethylidene]-, (1R,3S,5Z) D2/ 1α ,25-Dihydroxy vitamin D2 1α,25-Dihydroxy vitamin D2 1α,25-dihydroxycalciferol 1α,25-Dihydroxycalciferol Methyl Dapagliflozin 1α,25-DihydroxyVitaminD2-[d6](,99Atom%D) 1α,25-Dihydroxyvitamin D2, >= 1a,25 di-hydroxy vitamin D2Q: What is 1a,25 di-hydroxy vitamin D2 Q: What is the CAS Number of 1a,25 di-hydroxy vitamin D2 Q: What is the storage condition of 1a,25 di-hydroxy vitamin D2 H-guaia-6-ene-4&beta 1-alpha, 25-Dihydroxy Vitamin D2-d6 1A,25-DIHYDROXYVITAMIN D2 >= ( H,5&alpha (1S,3R,5Z,7E,22E)-9,10-Secoergosta-5,7,10,22-tetraene-1,3,25-triol 1a,25-dihydoxyergocalciferol 1,25-Dihydroxyvitamin D2 in Ethanol Ercalcitriol

Description	Ercalcitriol (1α,25-Dihydroxy Vitamin D2) is a active metabolite of vitamin D2. IC50 value: Target: Ercalcitriol (1α,25-Dihydroxy Vitamin D2) exhibits equipotent antirachitic activity in rats as calcitriol. Ercalcitriol(1α,25-Dihydroxy Vitamin D2) is a VDR-like Receptors
Related Catalog	Signaling Pathways >> Vitamin D Related >> VD/VDR Research Areas >> Metabolic Disease
References	[1]. Mawer EB, Berry JL, Cundall JP, Still PE, White A.A sensitive radioimmunoassay using a monoclonal antibody that is equipotent for ercalcitriol and calcitriol (1,25-dihydroxy vitamin D2 and D3).Clin Chim Acta. 1990 Oct 15;190(3):199-209. [2]. Rambeck et al (1984) Biological activity of 1 alpha,25-dihydroxyergocalciferol in rachitic chicks and in rats. Int.J.Vitamin.Nutr.Res. 54 135. [3]. Shamik J. Parikh, Marni Edelman, Gabriel I. Uwaifo et al. The Relationship between Obesity and Serum 1,25-Dihydroxy Vitamin D Concentrations in Healthy Adults. The Journal of Clinical Endocrinology & Metabolism March 1, 2004 vol. 89 no. 3 1196-1199 [4]. Daniel W. Coyne, Marvin Grieff, Shubhada N. Ahya et al. Differential effects of acute administration of 19-Nor-1,25-dihydroxy-vitamin D2 and 1,25-dihydroxy-vitamin D3 on serum calcium and phosphorus in hemodialysis patients. American Journal of Kidney Diseases. December 2002,Volume 40, Issue 6 , Pages 1283-1288

Density	1.1±0.1 g/cm3
Boiling Point	577.7±50.0 °C at 760 mmHg
Molecular Formula	C₂₈H₄₄O₃
Molecular Weight	428.647
Flash Point	242.5±24.7 °C
Exact Mass	428.329041
PSA	60.69000
LogP	6.15
Vapour Pressure	0.0±3.6 mmHg at 25°C
Index of Refraction	1.554
Storage condition	−20°C

Symbol	GHS02, GHS07
Signal Word	Danger
Hazard Statements	H225-H319
Precautionary Statements	P210-P280-P305 + P351 + P338-P337 + P313-P403 + P235
Personal Protective Equipment	Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	T: Toxic;
Risk Phrases	R23/24/25;R63
Safety Phrases	36/37-45
RIDADR	UN 2811
WGK Germany	3

Precursor 5
66774-71-8 68702-86-3 55812-82-3 100858-26-2
100858-20-6
DownStream 0

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