产品名称

英文名称：Carboxylated chitosan

同义词

Chitosan、Poliglusam、9012-76-4、Chicol、Flonac C、Flonac N、Sea Cure Plus、Kytex H、Kytex M、Sea Cure F、Kimitsu Chitosan F、Kimitsu Chitosan H、Kimitsu Chitosan L、Kimitsu Chitosan M、Chitopearl 3510、Kimitsu Chitosan F 2、Chitopearl BC 3000、Chitopearl BCW 2500、Chitope

产品性质

CAS编号：9012-76-4

分子式：(C6H11NO4)n

MDL号：MFCD00161512

PubChem编号：71853

英文别名：Chitosan|Poliglusam|9012-76-4|Chicol|Flonac C|Flonac N|Sea Cure Plus|Kytex H|Kytex M|Sea Cure F|Kimitsu Chitosan F|Kimitsu Chitosan H|Kimitsu Chitosan L|Kimitsu Chitosan M|Chitopearl 3510|Kimitsu Chitosan F 2|Chitopearl BC 3000|Chitopearl BCW 2500|Chitope

规格或纯度：BR,水溶性

英文名称：Carboxylated chitosan

运输条件：常规运输

产品介绍：壳聚糖是一种线性氨基多糖,由大约20％β1,4 -连接的N -乙酰- D -氨基葡萄糖（葡萄糖胺），和大约80％的β1,4 -连接的D -氨基葡萄糖（GlcN）组成，由甲壳素在热碱液中部分脱乙酰准备而成。不溶于水，羧化壳聚糖经羧化处理，溶于水。壳聚糖是一种具生物相容性、抗细菌和能被生物降解的聚电解质，具有广泛的生物医药和工业用途。它的化学性质和低毒性可作为药物的组成部分、用于基因转移系统、用作生物降解膜及作为组织工程中的骨架。Forms gels with multivalent anions. Gives clear solutions that dry to strong, clear films.

IUPAC Name：methyl N-[(2S,3R,4R,5S,6R)-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-[(2R,3S,4R,5R,6S)-5-amino-6-[(2R,3S,4R,5R,6R)-5-amino-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-3-yl]carbamate

INCHI：InChI=1S/C56H103N9O39/c1-87-56(86)65-28-38(84)46(19(10-74)96-55(28)104-45-18(9-73)95-49(27(64)37(45)83)97-39-12(3-67)88-47(85)20(57)31(39)77)103-54-26(63)36(82)44(17(8-72)94-54)102-53-25(62)35(81)43(16(7-71)93-53)101-52-24(61)34(80)42(15(6-70)92-52)100-51-23(60)33(79)41(14(5-69)91-51)99-50-22(59)32(78)40(13(4-68)90-50)98-48-21(58)30(76)29(75)11(2-66)89-48/h11-55,66-85H,2-10,57-64H2,1H3,(H,65,86)/t11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28-,29-,30-,31-,32-,33-,34-,35-,36-,37-,38-,39-,40-,41-,42-,43-,44-,45-,46-,47-,48+,49+,50+,51+,52+,53+,54+,55+/m1/s1

InChi Key：FLASNYPZGWUPSU-SICDJOISSA-N

Canonical SMILES：COC(=O)NC1C(C(C(OC1OC2C(OC(C(C2O)N)OC3C(OC(C(C3O)N)O)CO)CO)CO)OC4C(C(C(C(O4)CO)OC5C(C(C(C(O5)CO)OC6C(C(C(C(O6)CO)OC7C(C(C(C(O7)CO)OC8C(C(C(C(O8)CO)OC9C(C(C(C(O9)CO)O)O)N)O)N)O)N)O)N)O)N)O)N)O

Isomeric SMILES：COC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@H]1O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2O)N)O[C@@H]3[C@H](O[C@H]([C@@H]([C@H]3O)N)O)CO)CO)CO)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O[C@H]7[C@@H]([C@H]([C@@H]([C@H](O7)CO)O[C@H]8[C@@H]([C@H]([C@@H]([C@H](O8)CO)O[C@H]9[C@@H]([C@H]([C@@H]([C@H](O9)CO)O)O)N)O)N)O)N)O)N)O)N)O)N)O

PubChem CID：71853

熔点：102.5°C

信号词：Warning

危险声明：H401 Toxic to aquatic life

预防措施声明：P273,P501

个人防护装备：Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter

产品包装