3β-[(O-α-L-rhamnopyranosyl-(1->2)-[β-D-glucopyranosyl-(1->4)]-α-L-arabinopyranosyl)oxy]lup-20(29)-enoic acid

• 常用名: 3β-[(O-α-L-rhamnopyranosyl-(1->2)-[β-D-glucopyranosyl-(1->4)]-α-L-arabinopyranosyl)oxy]lup-20(29)-enoic acid
• 英文名: Lup-20(29)-en-28-oic acid, 3-[β-D-glucopyranosyl(1→4)[a-L-rhamnopyranosyl) (1→2)-a -L-arabinopyran
• CAS号: 848784-87-2
• 分子量: 897.097
• 密度: 1.4±0.1 g/cm3
• 沸点: 964.1±65.0 °C at 760 mmHg
• 分子式: C₄₇H₇₆O₁₆
• 熔点: N/A
• 闪点: 275.2±27.8 °C

名称

• 中文名: 桦木酸 3beta-O-alpha-L-吡喃鼠李糖基-(1->2)-[beta-D-吡喃葡萄糖基-(1->4)]-alpha-L-阿拉伯糖苷
• 英文名: Lup-20(29)-en-28-oic acid, 3-[(O-6-deoxy-α-L-mannopyranosyl-(1→2)-O-[β-D-glucopyranosyl-(1→4)]-α-L-arabinopyranosyl)oxy]-, (3β)

物理化学性质

• 密度: 1.4±0.1 g/cm3
• 沸点: 964.1±65.0 °C at 760 mmHg
• 分子式: C₄₇H₇₆O₁₆
• 分子量: 897.097
• 闪点: 275.2±27.8 °C
• 精确质量: 896.513306
• PSA: 254.52000
• LogP: 7.25
• 外观性状: 固体
• 蒸汽压: 0.0±0.6 mmHg at 25°C
• 折射率: 1.606
• 储存条件: 室温， 干燥

安全信息

• 危害码 (欧洲): Xn

英文别名

• Lup-20(29)-en-28-oic acid, 3-[[O-6-deoxy-α-L-mannopyranosyl-(1->2)-O-[β-D-glucopyranosyl-(1->4)]-α-L-arabinopyranosyl]oxy]-
• 3-{[6-Deoxy-α-L-mannopyranosyl-(1->2)-[β-D-glucopyranosyl-(1->4)]-α-L-arabinopyranosyl]oxy}lup-20(29)-en-28-oic acid
• Betulinic acid 3beta-O-alpha-L-rhamnopyranosyl-(1->2)-[beta-D-glucopyranosyl-(1->4)]-alpha-L-arabinopyranoside
• BETULINIC ACID 3BETA-O-ALPHA-L-RHAMNOPYRANOSYL
• Lup-20(29)-en-28-oic acid, 3-[ D-glucopyranosyl(1→4)[ L-rhamnopyranosyl) (1→2)-L-arabinopyranosyl]oxy], (3,4)-)
• Betulinic acid 3β-O-α-L-rhamnopyranosyl-(1→2)-[β-D-glucopyranosyl-(1→4)]-α-L-arabinopyranoside