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Pregna-1,4,17(20)-trien-21-al, 11,20-dihydroxy-3-oxo-, (11β,17Z)- (9CI)

Pregna-1,4,17(20)-trien-21-al, 11,20-dihydroxy-3-oxo-, (11β,17Z)- (9CI) Structure
Pregna-1,4,17(20)-trien-21-al, 11,20-dihydroxy-3-oxo-, (11β,17Z)- (9CI) structure
CAS No.
118864-87-2
Chemical Name:
Pregna-1,4,17(20)-trien-21-al, 11,20-dihydroxy-3-oxo-, (11β,17Z)- (9CI)
Synonyms
Prednisolone Impurity 47;Pregna-1,4,17(20)-trien-21-al, 11,20-dihydroxy-3-oxo-, (11β,17Z)- (9CI)
CBNumber:
CB19806541
Molecular Formula:
C21H26O4
Molecular Weight:
342.43
MDL Number:
MOL File:
118864-87-2.mol
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Pregna-1,4,17(20)-trien-21-al, 11,20-dihydroxy-3-oxo-, (11β,17Z)- (9CI) Properties

Melting point 194-196 °C
Boiling point 569.6±50.0 °C(Predicted)
Density 1.26±0.1 g/cm3(Predicted)
pka 9.44±0.70(Predicted)

Pregna-1,4,17(20)-trien-21-al, 11,20-dihydroxy-3-oxo-, (11β,17Z)- (9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

Pregna-1,4,17(20)-trien-21-al, 11,20-dihydroxy-3-oxo-, (11β,17Z)- (9CI) Suppliers

Global( 1)Suppliers
Supplier Tel Email Country ProdList Advantage
Daicel Chiral Technologies (China)CO.,LTD 021-50460086-9 15921403865 han_yajun@dctc.daicel.com China 7189 65
Supplier Advantage
Daicel Chiral Technologies (China)CO.,LTD 65
Pregna-1,4,17(20)-trien-21-al, 11,20-dihydroxy-3-oxo-, (11β,17Z)- (9CI) Prednisolone Impurity 47 118864-87-2