唾液酰-Le(a) 低聚糖
[CAS# 117978-16-2]

基本信息

• 产品名称: 唾液酰-Le(a) 低聚糖
• 英文名: Sialyl-Le(a) Oligosaccharide
• 别名: 2-[2-[3-Acetamido-2-[2-[1-(1,2-Dihydroxyethyl)-2,3-Dihydroxy-4-Oxo-Butoxy]-3,5-Dihydroxy-6-(Hydroxymethyl)Tetrahydropyran-4-Yl]Oxy-6-(Hydroxymethyl)-5-(3,4,5-Trihydroxy-6-Methyl-Tetrahydropyran-2-Yl)Oxy-Tetrahydropyran-4-Yl]Oxy-3,5-Dihydroxy-6-(Hydroxymethyl)Tetrahydropyran-4-Yl]Oxy-5-Amino-4-Hydroxy-6-(1,2,3-Trihydroxypropyl)Tetrahydropyran-2-Carboxylic Acid; 2-[[2-[[3-Acetamido-2-[[2-[1-(1,2-Dihydroxyethyl)-2,3-Dihydroxy-4-Oxobutoxy]-3,5-Dihydroxy-6-(Hydroxymethyl)-4-Tetrahydropyranyl]Oxy]-6-(Hydroxymethyl)-5-[(3,4,5-Trihydroxy-6-Methyl-2-Tetrahydropyranyl)Oxy]-4-Tetrahydropyranyl]Oxy]-3,5-Dihydroxy-6-(Hydroxymethyl)-4-Tetrahydropyranyl]Oxy]-5-Amino-4-Hydroxy-6-(1,2,3-Trihydroxypropyl)-2-Tetrahydropyrancarboxylic Acid; 2-[2-[3-Acetamido-2-[2-[1-(1,2-Dihydroxyethyl)-2,3-Dihydroxy-4-Keto-Butoxy]-3,5-Dihydroxy-6-Methylol-Tetrahydropyran-4-Yl]Oxy-6-Methylol-5-(3,4,5-Trihydroxy-6-Methyl-Tetrahydropyran-2-Yl)Oxy-Tetrahydropyran-4-Yl]Oxy-3,5-Dihydroxy-6-Methylol-Tetrahydropyran-4-Yl]Oxy-5-Amino-4-Hydroxy-6-(1,2,3-Trihydroxypropyl)Tetrahydropyran-2-Carboxylic Acid
• 分子式: C₄₁H₇₀N₂O₃₂
• 分子量: 1103.00
• CAS 登录号: 117978-16-2
• 分子行输入简码 SMILES: C(C1C(C(C(C(O1)OC(C(C(C=O)O)O)C(CO)O)O)OC2C(C(C(C(O2)CO)OC3C(C(C(C(O3)C)O)O)O)OC4C(C(C(C(O4)CO)O)OC5(CC(C(C(O5)C(C(CO)O)O)N)O)C(O)=O)O)NC(C)=O)O)O
• 国际化学标识码 InChI: 1S/C41H70N2O32/c1-10-21(55)26(60)27(61)37(66-10)71-31-18(9-49)69-36(73-34-24(58)16(7-47)67-38(28(34)62)70-30(15(54)6-46)22(56)13(52)4-44)20(43-11(2)50)33(31)72-39-29(63)35(25(59)17(8-48)68-39)75-41(40(64)65)3-12(51)19(42)32(74-41)23(57)14(53)5-45/h4,10,12-39,45-49,51-63H,3,5-9,42H2,1-2H3,(H,43,50)(H,64,65)
• 国际化学标识检索码 InChIKey: GWBANRIMYAAKQB-UHFFFAOYSA-N

物理化学性质

• 密度: 1.764g/cm³ （计算值）
• 沸点: 1461.928°C at 760 mmHg （计算值）
• 闪点: 837.944°C （计算值）