高车前苷 ,分析标准品,98%

Homoplantaginin
别名: 高车前苷;高车前苷,Homoplantaginin,植物提取物,标准品,对照品;高车前苷对照品;高车前甙
Cas号: 17680-84-1 物化性质:
分子式: C22H22O11 熔点:
分子量: 462.4035 沸点:
EINECS编号: 密度:
MDL号: 储存条件: 2-8℃

中文名称:高车前苷
CAS号:17680-84-1
中文别名:
英文名称:Homoplantaginin
英文别名:4H-1-Benzopyran-4-one,7-(b-D-glucopyranosyloxy)-5-hydroxy-2-(4-hydroxyphenyl)-6-methoxy-;Homoplantaginin;HISPIDULIN 7-GLUCOSIDE;Hispidulin 7-O-glucoside;hispidulin-7-glucoside;HISPIDULOSIDE;6-Methoxyapigenin 7-O-glucoside;4′,5,7-Trihydroxy 6-methoxyflavone 7-glucoside;6-Methoxyapigenin 7-O-β-D-glucoside;6-Methylscutellarein 7-glucoside;7-(β-D-Glucopyranosyloxy)-5-hydroxy-2-(4-hydroxyphenyl)-6-methoxy-4H-1-benzopyran-4-one;Dinatin 7-glucoside;Hispidulin 7-β-glucoside;Hispiduloside;Salvitin 7-glucoside;Scutellarein 6-methyl ether 7-glucoside;Hispidulin 7-glucoside;7-(beta-D-Glucopyranosyloxy)-5-hydroxy-2-(4-hydroxyphenyl)-6-methoxy-4H-1-Benzopyran-4-one;HOMOPLANTAGININ
EINECS:
分子式:C22H22O11
分子量:462.403487682343
性状:白色粉末。
来源:唇形科植物荔枝草Salvia plebeia R.Br.地上部分。
检测方法:以KromasilODS( 2 5 0mm× 4 .6mm ,5 μm)为分析柱 ,流动相为甲醇 -水 -(pH3.5 ,1 .0mol·L- 1)磷酸盐缓冲液 ( 4 5∶5 0∶5 ) ;柱温 :4 5℃ ;检测波长 :335nm ;流速 :1 .0mL·min- 1(仅供参考)。
用途:用于含量测定、鉴别、药理实验、活性筛选等科研实验。如:细胞给药、灌胃试验、药厂内部质检等。  
纯度:≥98%  
分析方法:HPLC-DADor/andHPLC-ELSD(随货附带质检报告和HPL图谱)  
鉴定方法:质谱(Mass),核磁(NMR)  
包装:棕色小玻璃瓶,标准包装10mg,20mg,50mg,100mg,或根据客户要求提供相应包装  
贮存:密封避光保存,2-8℃。  
有效期:2年  
质量承诺:我公司产品长期供应各大科研机构、药厂、高校等,可先发货后付款。本公司产品质量问题,我们全权负责退货换货。  
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高车前苷
4H-1-Benzopyran-4-one,7-(b-D-glucopyranosyloxy)-5-hydroxy-2-(4-hydroxyphenyl)-6-methoxy-;Homoplantaginin;HISPIDULIN 7-GLUCOSIDE;Hispidulin 7-O-glucoside;hispidulin-7-glucoside;HISPIDULOSIDE;6-Methoxyapigenin 7-O-glucoside;4′,5,7-Trihydroxy 6-methoxyflavone 7-glucoside;6-Methoxyapigenin 7-O-β-D-glucoside;6-Methylscutellarein 7-glucoside;7-(β-D-Glucopyranosyloxy)-5-hydroxy-2-(4-hydroxyphenyl)-6-methoxy-4H-1-benzopyran-4-one;Dinatin 7-glucoside;Hispidulin 7-β-glucoside;Salvitin 7-glucoside;Scutellarein 6-methyl ether 7-glucoside;7-(beta-D-Glucopyranosyloxy)-5-hydroxy-2-(4-hydroxyphenyl)-6-methoxy-4H-1-Benzopyran-4-one;396COT90TD;4H-1-Benzopyran-4-one, 7-(beta-D-glucopyranosyloxy)-5-hydroxy-2-(4-hydroxyphenyl)-6-methoxy-;(-)-Homoplantaginin;Hispidulin 7-beta-D-glucopyranoside;Tectoridin, analytical standard;MEGxp0_000164;5-hydroxy-2-(4-hydroxyphenyl)-6-methoxy-7-[(2S,3R,4S,5S,6R)-3,4,5-