链球菌聚糖V基团B
[CAS# 134366-06-6]

基本信息

• 产品名称: 链球菌聚糖V基团B
• 英文名: Streptococcal polysaccharide V group B
• 别名: (2S,4S,5R,6R)-5-Acetamido-2-[(2S,3R,4S,5S,6R)-2-[(2R,3S,4R,5R,6S)-5-Acetamido-4-Hydroxy-2-(Hydroxymethyl)-6-[[(2R,3S,4S,5R,6R)-3,4,5-Trihydroxy-6-[(2R,3S,4R,5R,6S)-5-Hydroxy-2-(Hydroxymethyl)-4-[(2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(Hydroxymethyl)Oxan-2-Yl]Oxy-6-[(2R,3S,4R,5R,6R)-4,5,6-Trihydroxy-2-(Hydroxymethyl)Oxan-3-Yl]Oxy-Oxan-3-Yl]Oxy-Oxan-2-Yl]Methoxy]Oxan-3-Yl]Oxy-3,5-Dihydroxy-6-(Hydroxymethyl)Oxan-4-Yl]Oxy-4-Hydroxy-6-[(1R,2R)-1,2,3-Trihydroxypropyl]Oxane-2-Carboxylic Acid; Streptococcal Polysaccharide V Group B; Beta-D-Glucopyranose, O-(N-Acetyl-Alpha-Neuraminosyl)-(2-3)-O-Beta-D-Galactopyranosyl-(1-4)-O-2-(Acetylamino)-2-Deoxy-Alpha-D-Glucopyranosyl-(1-6)-O-Alpha-D-Glucopyranosyl-(1-4)-O-(Beta-D-Glucopyranosyl-(1-3))-O-Beta-D-Galactopyranosyl-(1-4)-
• 分子式: C₄₉H₈₂N₂O₃₉
• 分子量: 1323.18
• CAS 登录号: 134366-06-6
• 分子行输入简码 SMILES: [C@@H]6(O[C@H]1O[C@@H]([C@@H](O)[C@H](O)[C@H]1O)CO[C@H]4O[C@@H]([C@@H](O[C@@H]3O[C@@H]([C@H](O)[C@H](O[C@]2(O[C@H]([C@H](NC(=O)C)[C@@H](O)C2)[C@H](O)[C@H](O)CO)C(=O)O)[C@H]3O)CO)[C@H](O)[C@H]4NC(=O)C)CO)[C@H](O[C@@H]5O[C@@H]([C@@H](O)[C@H](O)[C@H]5O)CO)[C@@H](O)[C@@H](O[C@@H]6CO)O[C@H]7[C@H](O)[C@@H](O)[C@@H](O[C@@H]7CO)O
• 国际化学标识码 InChI: 1S/C49H82N2O39/c1-11(58)50-21-13(60)3-49(48(76)77,89-39(21)23(62)14(61)4-52)90-40-26(65)16(6-54)81-46(34(40)73)85-36-18(8-56)82-43(22(27(36)66)51-12(2)59)78-10-20-25(64)29(68)33(72)45(84-20)87-38-19(9-57)83-47(86-37-17(7-55)79-42(75)31(70)30(37)69)35(74)41(38)88-44-32(71)28(67)24(63)15(5-53)80-44/h13-47,52-57,60-75H,3-10H2,1-2H3,(H,50,58)(H,51,59)(H,76,77)/t13-,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-,49-/m0/s1
• 国际化学标识检索码 InChIKey: NOVHANKYCIGDMV-KSYJWRBWSA-N

物理化学性质

• 密度: 1.817g/cm³ （计算值）
• 沸点: 1668.962°C at 760 mmHg （计算值）
• 闪点: 963.154°C （计算值）