山茶甙A

中文名称:

山茶甙A

中文同义词:

山茶甙A;山茶苷A;山茶甙A标准品;山茶甙A对照品

英文名称:

camelliaside A

英文同义词:

camelliaside A;2-(4-Hydroxyphenyl)-5,7-dihydroxy-3-[6-O-(α-L-rhamnopyranosyl)-2-O-(β-D-galactopyranosyl)-β-D-glucopyranosyloxy]-4H-1-benzopyran-4-one;3-(2-O-β-D-Galactopyranosyl-6-O-α-L-rhamnopyranosyl-β-D-glucopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;2)]-beta-D-glucopyranosyl)oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;3-[(O-6-Deoxy-alpha-L-mannopyranosyl-(1-6)-O-[beta-D-galactopyranosyl-(1-2)]-beta-D-glucopyranosyl)oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;Cameliaside A;5,7-dihydroxy-3-[(2R,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-2-(4-hydroxyphenyl)chromen-4-one;4H-1-Benzopyran-4-one,3-[(O-6-deoxy-a-L-mannopyranosyl-(16)-O-[b-D-galactopyranosyl-(12)]-b-D-glucopyranosyl)oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-

CAS号:

135095-52-2

分子式:

C33H40O20

分子量:

756.66

EINECS号:

相关类别:

植物提取物;对照品;标准品;中药对照品;标准品-对照品;对照品-中药对照品;标准品 -中药标准品;标准品，对照品

Mol文件:

Mol File

沸点 

1097.2±65.0 °C(Predicted)

密度 

1.79±0.1 g/cm3(Predicted)

酸度系数(pKa)

6.20±0.40(Predicted)

生物活性

Camelliaside A 是来自茶 (Camellia oleifera) 种子残渣甲醇提取物中的一种类黄酮。

化学性质 

白色结晶粉末，可溶于甲醇、乙醇、DMSO等有机溶剂，来源于三尖杉属植物粗榧,石崖茶。

用途 

用于含量测定/鉴定/药理实验等。