131573-90-5
中文名称
山茶甙B
英文名称
camelliaside B
CAS
131573-90-5
分子式
C32H38O19
分子量
726.63
MOL 文件
131573-90-5.mol
更新日期
2024/02/02 15:50:15
131573-90-5 结构式
基本信息
中文别名
山茶醇山茶苷B
山茶甙B
山茶甙B对照品
山茶甙B标准品
英文别名
camelliaside B6)-O-[beta-D-xylopyranosyl-(1→
3-(2-O-β-D-Xylopyranosyl-6-O-α-L-rhamnopyranosyl-β-D-glucopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
3-[2-O-(β-D-Xylopyranosyl)-6-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyloxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
4H-1-Benzopyran-4-one,3-[(O-6-deoxy-a-L-mannopyranosyl-(16)-O-[b-D-xylopyranosyl-(12)]-b-D-glucopyranosyl)oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-
4H-1-Benzopyran-4-one, 3-[(O-6-deoxy-α-L-mannopyranosyl-(1→6)-O-[β-D-xylopyranosyl-(1→2)]-β-D-glucopyranosyl)oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-
3-[(O-6-Deoxy-alpha-L-mannopyranosyl-(1-6)-O-[beta-D-xylopyranosyl-(1-2)]-beta-D-glucopyranosyl)oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
5,7-dihydroxy-3-[(2R,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-4-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-3-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]oxy-2-(4-hydroxyphenyl)chromen-4-one
所属类别
生物化工：植物提取物物理化学性质
沸点1061.8±65.0 °C(Predicted)
密度1.78±0.1 g/cm3(Predicted)
储存条件2-8°C
酸度系数(pKa)6.20±0.40(Predicted)
形态Solid
颜色Light yellow to yellow
主要应用food and beverages
InChIKeyLLPRITPJQPQXIR-OVSVPFOLNA-N
SMILESO1[C@H]([C@@H]([C@@H]([C@H]([C@@H]1C)O)O)O)O[C@@H]2[C@H]([C@H](O[C@@H]([C@H]2O)CO)OC4=C(Oc6c(c(cc(c6)O)O)C4=O)c5ccc(cc5)O)O[C@@H]3OC[C@H]([C@@H]([C@H]3O)O)O