Chitosan derivatives in the form of coordinated complexes with f

Details Chitosan derivatives in the form of coordinated complexes with f Chitosan derivatives in the form of coordinated complexes with f

1986-05-12

1989-03-07

Griffin, Ronald W.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Carbohydrate doai

536 20, 536 553, 536121, 536122, 536 171, 536124, 514814, A61K 3173, A61K 3172, C08B 3708, C08B 3700

Patent

active

048106950

ABSTRACT:
Chitosan derivatives in the form of coordinated complexes with ferrous ions in which coordinated bonds are established between the ferrous ion and the amino group and hydroxyl group present respectively in position 2 and position 3 of the chitosanglucosamine ring.
Said chitosan derivatives are soluble in an aqueous medium and are able to release iron into the gastrointestinal tract in a controlled manner.

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