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208933-54-4

英文名称 β-D-Glucopyranosiduronic acid, (3β,4α,16α)-28-[(O-D-apio-β-D-furanosyl-(1→3)-O-β-D-xylopyranosyl-(1→4)-O-[β-D-glucopyranosyl-(1→3)]-O-6-deoxy-α-L-mannopyranosyl-(1→2)-O-[6-deoxy-α-L-mannopyranosyl-(1→3)]-4-O-acetyl-6-deoxy-β-D-galactopyranosyl)oxy]-16-hydroxy-23,28-dioxoolean-12-en-3-yl O-β-D-galactopyranosyl-(1→2)-O-[β-D-xylopyranosyl-(1→3)]-
CAS 208933-54-4
分子式 C83H130O46
分子量 1863.89
MOL 文件 208933-54-4.mol
208933-54-4 结构式 208933-54-4 结构式

基本信息

英文别名
β-D-Glucopyranosiduronic acid, (3β,4α,16α)-28-[(O-D-apio-β-D-furanosyl-(1→3)-O-β-D-xylopyranosyl-(1→4)-O-[β-D-glucopyranosyl-(1→3)]-O-6-deoxy-α-L-mannopyranosyl-(1→2)-O-[6-deoxy-α-L-mannopyranosyl-(1→3)]-4-O-acetyl-6-deoxy-β-D-galactopyranosyl)oxy]-16-hydroxy-23,28-dioxoolean-12-en-3-yl O-β-D-galact...
β-D-Glucopyranosiduronic acid, (3β,4α,16α)-28-[(O-D-apio-β-D-furanosyl-(1→3)-O-β-D-xylopyranosyl-(1→4)-O-[β-D-glucopyranosyl-(1→3)]-O-6-deoxy-α-L-mannopyranosyl-(1→2)-O-[6-deoxy-α-L-mannopyranosyl-(1→3)]-4-O-acetyl-6-deoxy-β-D-galactopyranosyl)oxy]-16-hydroxy-23,28-dioxoolean-12-en-3-yl O-β-D-galactopyranosyl-(1→2)-O-[β-D-xylopyranosyl-(1→3)]-

物理化学性质

密度1.61±0.1 g/cm3(Predicted)
酸度系数(pKa)2.68±0.70(Predicted)
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