Preparation of antitumor agent from shellfish

Details Preparation of antitumor agent from shellfish Preparation of antitumor agent from shellfish

C - Chemistry, Metallurgy

07

K

530/15.14

C07K 15/14 (1985.01)

Patent

CA 1213885

PREPARATION OF ANTITUMOR AGENT FROM SHELLFISH ABSTRACT OF THE DISCLOSURE A new antitumor agent is provided which consists essentially of water-soluble, macromolecular glycoprotein substances having a range of molecular weights within the limits of from 10,000 to 300,000 and which is prepared from shellfish or mollusc by taking up the liquid portion which comes from the cooking of raw shellfish in an aqueous solvent, typically water or a saline solution, or vapor of such solvent and which is to be discarded as waste, concentrating the liquid portion to a smaller volume or to dryness, dissolving the resulting concentrate or dry powder in an aqueous solvent and isolating the desired water-soluble, macromolecular glycoprotein substances therefrom. The isolation of the desired substances is preferably carried out by an ion-exchange chromatography with a basic anion-exchanger followed by a gel-filtration.

408930

Affiliated with

Also associated with

Rating

Preparation of antitumor agent from shellfish does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preparation of antitumor agent from shellfish, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of antitumor agent from shellfish will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1314811