Chitosan Oligosaccharide

Chitosan Oligosaccharide C화학적 특성, 용도, 생산

개요

Chitosan oligosaccharide (COS) is an oligomer of β-(1?4)-linked d-glucosamine. COS can be prepared from the deacetylation and hydrolysis of chitin, commonly found in the exoskeletons of arthropods and insects and the cell walls of fungi. COS is water soluble, non-cytotoxic, readily absorbed through the intestine, and mainly excreted in the urine. Of particular importance, COS and its derivatives have been demonstrated to possess several biological activities, including anti-inflammation, immunostimulation, anti-tumor, anti-obesity, anti-hypertension, anti-Alzheimer's disease, tissue regeneration promotion, drug and DNA delivery enhancement, anti-microbial, anti-oxidation, and calcium-absorption enhancement. The mechanisms of actions of COS have been found to involve the modulation of several vital pathways, including the suppression of nuclear factor kappa B (NF-κB) and mitogen-activated protein kinases (MAPK) and the activation of AMP-activated protein kinase (AMPK)[1].

Chitosan Oligosaccharide 준비 용품 및 원자재

원자재

준비 용품

Chitosan Oligosaccharide 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Shaanxi Dideu Medichem Co. Ltd	18192627656	1012@dideu.com	China	1636	58
AFINE CHEMICALS LIMITED	+86-0571-85134551	info@afinechem.com	China	15395	58
Wuhan ShuEr Biology Technology Co.,Ltd	+86-15629032529	excellentsuppliers@shuerbio.com	China	897	58
SUZHOU SENFEIDA CHEMICAL CO.,LTD	+86-0512-83500002 +8615195660023	sales@senfeida.com	China	23053	58
DONBOO AMINO ACID COMPANY	+8613063595538	donboo@donboo.com	China	9365	58
Shenzhen Sendi Biotechnology Co.Ltd.	0755-23311925 18102838259	Abel@chembj.com	CHINA	3191	55
XI'AN TIANGUANGYUAN BIOTECH CO., LTD.			China	997	58
Shaanxi Pioneer Biotech CO., Ltd	029-86107037-8019 15332321378	sales@pioneerbiotech.com	China	368	58
Shandong Yatu Biotechnology Co. LTD	0531-55555418 15301096991	811301959@qq.com	China	1107	58
Wuhan FengyaoTonghui Chemical Products Co., Ltd.	027-87466105 15377573527	2678564200@qq.com	China	17997	58

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