131321-88-5

Basic information

• Product Name: (24R)-5,7-Ergostadiene-1α,3β,25-triol
• Synonyms: (24R)-5,7-Ergostadiene-1α,3β,25-triol
• CAS NO: 131321-88-5
• Molecular Weight: 430.671
• Mol File: 131321-88-5.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (24R)-5,7-Ergostadiene-1α,3β,25-triol(CAS DataBase Reference)
• NIST Chemistry Reference: (24R)-5,7-Ergostadiene-1α,3β,25-triol(131321-88-5)
• EPA Substance Registry System: (24R)-5,7-Ergostadiene-1α,3β,25-triol(131321-88-5)

Safety Data

• Hazardous Substances Data: 131321-88-5(Hazardous Substances Data)

Upstream product

• 131249-25-7 (3S)-4-iodo-2,3-dimethyl-2-butanol tetrahydropyranyl ether 
• 131249-33-7 (24R)-22-Phenylsulfonyl-5α,8α-(4-phenyl-3,5-dioxo-1,2,4-triazolidine-1,2-diyl)-1α,3β,25-tris(tetrahydropyranyloxy)-6-ergostene 
• 131249-35-9 (24R)-5α,8α-(4-Phenyl-3,5-dioxo-1,2,4-triazolidine-1,2-diyl)-1α,3β,25-tris(tetrahydropyranyloxy)-6-ergostene 
• 131249-30-4 22-Phenylsulfonyl-5α,8α-(4-phenyl-3,5-dioxo-1,2,4-triazolidine-1,2-diyl)-1α,3β-bis(tetrahydropyranyloxy)-23,24-dinor-6-cholene 
• 131249-26-8 5α,8α-(4-Phenyl-3,5-dioxo-1,2,4-triazolidine-1,2-diyl)-23,24-dinor-6-cholene-1α,3β,22-triyl 1α,3β-Diacetate 22-p-Toluenesulfonate 
• 131249-28-0 22-Phenylsulfonyl-5α,8α-(4-phenyl-3,5-dioxo-1,2,4-triazolidine-1,2-diyl)-23,24-dinor-6-cholene-1α,3β-diyl Diacetate 
• 131249-29-1 22-Phenylsulfonyl-5α,8α-(4-phenyl-3,5-dioxo-1,2,4-triazolidine-1,2-diyl)-23,24-dinor-6-cholene-1α,3β-diol 
• 125315-53-9 22-Oxo-5α,8α-(4-phenyl-3,5-dioxo-1,2,4-triazolidine-1,2-diyl)-23,24-dinor-6-cholene-1α,3β-diyl diacetate 
• 125315-55-1 22-hydroxy-5α,8α-(4-phenyl-3,5-dioxo-1,2,4-triazolidine-1,2-diyl)-23,24-dinorchol-6-ene-1α,3β-diol 1,3-diacetate 
• 131249-36-0 (24R)-5α,8α-(4-Phenyl-3,5-dioxo-1,2,4-triazolidine-1,2-diyl)-6-ergostene-1α,3β,25-triolb-diol 

Downstream Products

• 131378-70-6 (24R)-22,23-Dihydro-1α,25-dihydroxyvitamin D₂ 
• 57-87-4 Ergosterol 

Relevant articles and documents

1α,25-dihydroxyvitamin D4 compounds, ergosta-5,7-diene compounds and processes for the preparation thereof

(24S)- and (24R)-1α,25-Dihydroxyvitamin D4 compounds and processes for preparing same. Ergosta-5,7-diene compounds which are useful intermediates in the synthesis of the 1α,25-dihydroxyvitamin D4 compounds. The D4 compounds are expected to possess an interesting pharmacological activity in association with the active-type vitamins D3 and D2.