壳三糖（盐酸盐）——西宝生物专业供应

壳三糖（盐酸盐）——西宝生物专业供应
壳三糖（盐酸盐）——西宝生物专业供应

Cat. Number	HK-S013
Chemical Name	壳三糖（盐酸盐）,Chitotriose or Chitosan Trimer (Chitotriose Hydrochloride)
CAS Number	41708-93-4
Mol. Formula	C18H35N3O13.3HCl
Mol. Weight	610.87
Qty 1	10mg
Qty 2	50mg
Application Notes	大于98%
Synonym	壳三糖;Chitotriose 3HCl
Storage condition	棕色玻璃瓶，密闭避光低温保存
References	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

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.