C - Chemistry – Metallurgy – 08 – B
Patent
C - Chemistry, Metallurgy
08
B
260/225.1
C08B 37/00 (2006.01) A61K 31/715 (2006.01) C07H 3/06 (2006.01) C12P 19/04 (2006.01)
Patent
CA 1183530
A B S T R A C T The invention relates to polysaccharides having an anti- carcinogenic activity and to a process for producing the same. The polysaccharide of the present invention is a high molecular weight .beta.-1,3-glucan composed of the repeated glucopyranose units of the following formula: Image wherein "Glu" represents a glucopyranose residue. The poly- saccharides of the invention are produced by a process comprising forming a filtered broth from a culture medium or a liquid extract of fruitbodies or mycelium of a strain which is capable of producing the .beta.-1,3-glucan which belongs to the genus Pseudoplectania of the class Discomycetes, and recovering the B-1,3-glucan from the filtered broth or liquid extract in a purified form.
397674
Hirata Yoshiaki
Nakajima Kazuo
Obayashi Akira
Sasaki Takuma
Shiomi Tomoko
Ridout & Maybee Llp
Takara Shuzo Co. Ltd.
LandOfFree
Polysaccharides having anticarcinogenic activity and method... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Polysaccharides having anticarcinogenic activity and method..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polysaccharides having anticarcinogenic activity and method... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1286882