Specification :

Product Name: Enalapril maleate
Another name: ( S) -1-( N-( 1-( Ethoxycarbonyl) -3-phenylpropyl) -L-alanyl) -L-proline
( Z) -2-buten edioate salt
CAS NO.: 76095-16-4
Molecular formula: C20H28N2O5.C4H4O4; C24H32N2O9
Molecular weight: 492.52
Appearance: white or almost white powder ; MP: 140-147° C; PH: 2.4^ 2.9;
Specific rotation : -41.0° ^ -43.5° ; Residue on ignition : d0.2% ; Loss on drying: d1.0;
Sulphated ash: d0.1; Heavy metals: 0.001% ; Sparingly soluble in water, freely soluble in methanol, practically insoluble in methylene chloride
Use: It is a kind of pharmaceutical raw materials , used for lowering blood pressure
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