17353-03-6
中文名称
山柰酚-7-O-新橙皮糖苷
英文名称
7-[[2-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-3,5-dihydroxy-2-(4-hydroxyphenyl)-4H-benzopyran-4-one
CAS
17353-03-6
分子式
C27H30O15
分子量
594.518
MOL 文件
17353-03-6.mol
17353-03-6 结构式
基本信息
中文别名
山奈酚-7-O-新橘皮糖苷山柰酚-7-O-新橙皮糖苷
英文别名
Einecs 241-377-3Kaemp-7-neohesperidoside
2''-O-Rhamnopyranosylpopulnin
KAEMPFEROL-7-NEOHESPERIDOSIDE(RG)
Kaempferol 7-O-neohesperidoside >=95.0% (HPLC)
3,4′,5,7-Tetrahydroxyflavone 7-neohesperidoside
7-[(2-O-α-L-Rhamnopyranosyl-β-D-glucopyranosyl)oxy]-3,4',5-trihydroxyflavone
3,4′,5,7-Tetrahydroxyflavone 7-[2-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranoside]
7-[[2-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-3,5-dihydroxy-2-(4-hydroxyphenyl)-4H-benzopyran-4-one
7-[[2-O-(6-Deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-3,5-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
物理化学性质
熔点258～260℃
沸点934.7±65.0 °C(Predicted)
密度1.76±0.1 g/cm3(Predicted)
储存条件-20°C
溶解度Acetone: Soluble,Chloroform: Soluble,Dichloromethane: Soluble,DMSO: Soluble
酸度系数(pKa)5.93±0.40(Predicted)
形态固体
颜色Off-white to yellow
生物来源seeds (Litchi chinensis)
InChIKeyZEJXENDZTYVXDP-CSJHBIPPSA-N
SMILESO[C@@H]1[C@@H](O[C@@H]2O[C@@H](C)[C@H](O)[C@@H](O)[C@H]2O)[C@H](OC3=CC(OC(C4=CC=C(O)C=C4)=C(O)C5=O)=C5C(O)=C3)O[C@H](CO)[C@H]1O
