Title: Heparamine
CAS Registry Number: 53260-52-9
Additional Names: N-Desulfoheparin
Literature References: The -NHSO3H groups in heparin are replaced by -NH2 groups. Prepn of sodium salt by methanolysis of sodium heparinate and saponification: Velluz et al., Compt. Rend. 247, 1521 (1958); from sodium heparinate heated with HCl, neutralized with NaHCO3 and dialyzed against running water: Foster et al., J. Chem. Soc. 1961, 1204; from sodium heparinate demineralized with Dowex 50 resin: GB 863235 (1961 to UCLAF).
Derivative Type: Sodium salt
Properties: Solid, sol in water. [a]D20 +67 ± 2°.
Optical Rotation: [a]D20 +67 ± 2°
Derivative Type: N-Acyl derivatives
Additional Names: Heparides
Properties: Similar to heparin in clearing alimentary lipemia but are practically devoid of its anticoagulant activity.
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