909890-21-7
中文名称
D-O-ALPHA-L-吡喃岩藻糖基-(1-2)-O-[ALPHA-D-吡喃半乳糖基-(1-3)]-O-BETA-D-吡喃半乳糖基-(1-4)-2-乙酰氨基-2-脱氧-吡喃葡萄糖
英文名称
O-alpha-L-Fucopyranosyl-(1 - 2)-O-[alpha-D-galactopyranosyl-(1 - 3)]-O-beta-D-galactopyranosyl-(1 - 4)-2-acetamido-2-deoxy-D-glucopyranose
CAS
909890-21-7
分子式
C26H45NO20
分子量
691.63
MOL 文件
909890-21-7.mol
结构式
基本信息
中文别名
血型B型II型四糖
D-O-ALPHA-L-吡喃岩藻糖基-(1-2)-O-[ALPHA-D-吡喃半乳糖基-(1-3)]-O-BETA-D-吡喃半乳糖基-(1-4)-2-乙酰氨基-2-脱氧-吡喃葡萄糖
D-O-ALPHA-L-吡喃岩藻糖基-(1-2)-O-[ALPHA-D-吡喃半乳糖基-(1-3)]-O-BETA-D-吡喃半乳糖基-(1-4)-2-乙酰氨基-2-脱氧-吡喃葡萄糖
英文别名
Glucopyranose, O-α-L-fucopyranosyl-(1 → 2)-O-[α-D-galactopyranosyl-(1 → 3)]-O-β-D-galactopyranosyl-(1 → 4)-2-acetamido-2-deoxy-, D- (7CI)
O-alpha-L-Fucopyranosyl-(1 - 2)-O-[alpha-D-galactopyranosyl-(1 - 3)]-O-beta-D-galactopyranosyl-(1 - 4)-2-acetamido-2-deoxy-D-glucopyranose
O-alpha-L-Fucopyranosyl-(1 - 2)-O-[alpha-D-galactopyranosyl-(1 - 3)]-O-beta-D-galactopyranosyl-(1 - 4)-2-acetamido-2-deoxy-D-glucopyranose
物理化学性质
| 沸点 | 1099.6±65.0 °C(Predicted) |
| 密度 | 1.70±0.1 g/cm3(Predicted) |
| 酸度系数(pKa) | 11.93±0.70(Predicted) |