壳四糖（盐酸盐）——西宝生物专业供应

壳四糖（盐酸盐）——西宝生物专业供应
壳四糖（盐酸盐）——西宝生物专业供应

Cat. Number	HK-S014
Chemical Name	壳四糖（盐酸盐）,Chitotetraose or Chitosan Tetramer (Chitotetraose Hydrochloride)
Mol. Formula	C24H46N4O17?4HCl
Mol. Weight	808.49
Qty 1	10mg
Qty 2	50mg
Appearance	White powder
Application Notes	大于98%
Synonym	Chitotetraose Hydrochloride;壳四糖（盐酸盐）
Storage condition	棕色玻璃瓶，密闭避光低温保存
References	用途： Substrates of chitosanase Starting materials of synthesis Standards of PPC, TLC, HPLC, etc [溶解性] 水 158g/100mL 甲醇 45g/100mL 乙醇 0.2g/100mL (20±1℃) A series of chitosan - oligosaccharides from dimer to hexamer are prepared by hydrolysis of chitosan from crab shell1,2). The ollgomers are composed of beta - 1, 4 - linked D - glucosamine, All oligomers are /confirm/ied by HPLC.

Cat. Number	HK-S015
Chemical Name	壳五糖（盐酸盐）,Chitopentaose or Chitosan Tetramer (Chitoprntaose Hydrochloride)
Category	Sugars
Mol. Formula	C30H57N5O21· 5Hcl
Mol. Weight	1006.11
Qty 1	10mg
Qty 2	50mg
Appearance	White powder
Application Notes	大于95% 分析标准品，酶底物水解，新型药物研发
Synonym	Chitopentaose Hydrochloride；壳五糖 CHITOSAN PENTAMER
Storage condition	密闭避光低温保存
References	[溶解性] 水 86g/100mL 甲醇 4.6g/100mL 乙醇 0.1g/100mL（20 ±℃1） A series of chitosan - oligosaccharides from dimer to hexamer are prepared by hydrolysis of chitosan from crab shell1,2). The ollgomers are composed of beta - 1, 4 - linked D - glucosamine, All oligomers are /confirm/ied by HPLC. 1、可提供TLC、HPLC、MALDI-TOF-MS和1H NMR谱图；2、有特殊纯度要求另行约定；3、量大供货期会延长；4、其他聚合度壳寡糖单体可以订单式生产