2-乙酰氨基-2-脱氧-alpha-D-吡喃半乳糖基-(1->3)-[6-脱氧-alpha-L-吡喃半乳糖基-(1->2)]-beta-D-吡喃半乳糖基-(1->3)-[6-脱氧-alpha-L-吡喃半乳糖基-(1->4)]-2-乙酰氨基-2-脱氧-beta-D-吡喃葡萄糖基-(1->3)-beta-D-吡喃半乳糖基-(1->4)-D-吡喃葡萄糖
[CAS# 76472-96-3]

基本信息

• 产品名称: 2-乙酰氨基-2-脱氧-alpha-D-吡喃半乳糖基-(1->3)-[6-脱氧-alpha-L-吡喃半乳糖基-(1->2)]-beta-D-吡喃半乳糖基-(1->3)-[6-脱氧-alpha-L-吡喃半乳糖基-(1->4)]-2-乙酰氨基-2-脱氧-beta-D-吡喃葡萄糖基-(1->3)-beta-D-吡喃半乳糖基-(1->4)-D-吡喃葡萄糖
• 英文名: 2-Acetamido-2-deoxy-alpha-D-galactopyranosyl-(1->3)-[6-deoxy-alpha-L-galactopyranosyl-(1->2)]-beta-D-galactopyranosyl-(1->3)-[6-deoxy-alpha-L-galactopyranosyl-(1->4)]-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1->3)-beta-D-galactopyranosyl-(1->4)-D-glucopyranose
• 别名: (Gal)2 (GalNAc)1 (Glc)1 (GlcNAc)1 (LFuc)2; 2-Acetamido-2-deoxy-α-D-galactopyranosyl-(1-> 3)-[6-deoxy-α-L-galactopyranosyl-(1-> 2)]-β-D-galactopyranosyl-(1-> 3)-[6-deoxy-α-L-galactopyranosyl-(1-> 4)]-2-acetamido-2-deoxy-β-D-glucop
• 分子式: C₄₆H₇₈N₂O₃₄
• 分子量: 1203.10
• CAS 登录号: 76472-96-3
• 分子行输入简码 SMILES: C[C@H]1[C@H]([C@H]([C@@H]([C@@H](O1)O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2O[C@H]3[C@@H]([C@H]([C@H]([C@H](O3)CO)O)O[C@@H]4[C@@H]([C@H]([C@H]([C@H](O4)CO)O)O)NC(=O)C)O[C@H]5[C@H]([C@@H]([C@@H]([C@@H](O5)C)O)O)O)NC(=O)C)O[C@H]6[C@H]([C@H](O[C@H]([C@@H]6O)O[C@@H]7[C@H](OC([C@@H]([C@H]7O)O)O)CO)CO)O)CO)O)O)O
• 国际化学标识码 InChI: 1S/C46H78N2O34/c1-10-21(56)27(62)31(66)43(70-10)78-35-18(9-53)76-42(80-37-24(59)15(6-50)74-45(33(37)68)77-34-17(8-52)72-40(69)30(65)29(34)64)20(48-13(4)55)36(35)79-46-39(82-44-32(67)28(63)22(57)11(2)71-44)38(25(60)16(7-51)75-46)81-41-19(47-12(3)54)26(61)23(58)14(5-49)73-41/h10-11,14-46,49-53,56-69H,5-9H2,1-4H3,(H,47,54)(H,48,55)/t10-,11-,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-/m0/s1
• 国际化学标识检索码 InChIKey: QIGYQJIRYYXQCI-NJJYVYPVSA-N

物理化学性质

• 密度: 1.7±0.1g/cm³ （计算值）
• 沸点: 1457.8±65.0°C at 760 mmHg （计算值）
• 闪点: 835.4±34.3°C （计算值）