英文名称 | Liriodendrin |
---|---|
中文名称 | 丁香脂素二葡萄糖苷/鹅掌楸苦素/鹅掌楸苷 |
CAS号 | 573-44-4 |
分子式 | C34H46O18 |
分子量 | 742.72 |
外观 | |
熔点 | 263-265 °C |
沸点 | 935.7±65.0 °C | Condition: Press: 760 Torr |
酸度系数pKa | 12.45±0.70 | Condition: Most Acidic Temp: 25 °C |
英文名称 | Liriodendrin |
---|---|
中文名称 | 丁香脂素二葡萄糖苷/鹅掌楸苦素/鹅掌楸苷 |
CAS号 | 573-44-4 |
分子式 | C34H46O18 |
分子量 | 742.72 |
外观 | |
熔点 | 263-265 °C |
沸点 | 935.7±65.0 °C | Condition: Press: 760 Torr |
酸度系数pKa | 12.45±0.70 | Condition: Most Acidic Temp: 25 °C |
WKQ-0004542
中文名称:丁香脂素二葡萄糖苷
中文别名:鹅掌楸苦素;鹅掌楸苷
英文名称:Liriodendrin
英文别名:Liriodendrin (6CI,8CI);β-D-Glucopyranoside, (tetrahydro-1H,3H-furo[3,4-c]furan-1,4-diyl)bis(2,6-dimethoxy-4,1-phenylene) bis-, [1S-(1α,3aα,4α,6aα)]-;1H,3H-Furo[3,4-c]furan, β-D-glucopyranoside deriv.;[(1S,3aR,4S,6aR)-Tetrahydro-1H,3H-furo[3,4-c]furan-1,4-diyl]bis(2,6-dimethoxy-4,1-phenylene) bis-β-D-glucopyranoside;(+)-Syringaresinol 4,4'-di-O-β-D-glucopyranoside;(+)-Syringaresinol di-O-β-D-glucopyranoside;(+)-Syringaresinol di-O-β-D-glucoside;(+)-Syringaresinol-di-β-D-glucopyranoside;Acanthoside D;Syringaresinol 4,4'-O-bis-β-D-glucoside;Syringaresinol-4,4'-di-O-β-D-glucoside;
分子式:C34H46O18
分子量:742.72
CAS号:573-44-4
纯度:HPLC≥98%
熔点:263-265 °C
沸点:935.7±65.0 °C | Condition: Press: 760 Torr
密度:1.474±0.06 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr
酸系度数:12.45±0.70 | Condition: Most Acidic Temp: 25 °C
储存条件:-20℃,干燥、避光、密封
规格:5mg10mg20mg50mg100mg500mg1g2g等应客户需求包装
供应单位:四川省维克奇生物科技有限公司
供应电话:028-81700200/4008005713
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Simultaneous quantification of fourteen characteristic active compounds in Eucommia ulmoides Oliver and its tea product by ultra-high performance liquid chromatography coupled with triple quadrupole mass spectrometry (UPLC-QqQ-MS/MS) | ||
来源:SCI:FOOD CHEMISTRY | 作者:Xin-Yue Li | 备注:影响因子:7.514 |
引用描述 | ||
Aucubin, geniposidic acid, protocatechuic acid, chlorogenic acid, caffeic acid, geniposide, pinoresinol diglucoside, genipin, ferulic acid, liriodendrin, rutin, syringaresinol, quercetin, kaempferol from Weikeqi Biological Technology Co., Ltd. (Chengdu, China). All standards were identified with the purity higher than 98%. Methanol and formic acid of UPLC-MS grade were supplied by Fisher Scientific (Geel, Belglum). |