Product Name | Isocolumbin |
---|---|
CAS | 471-54-5 |
Formula | C20H22O6 |
MW | 358.39 |
Appearance | |
Melting point | 183-187 °C (decomp) |
Boiling point | 565.9±50.0 °C | Condition: Press: 760 Torr |
PKa | 12.14±0.70 | Condition: Most Acidic Temp: 25 °C |
Product Name | Isocolumbin |
---|---|
CAS | 471-54-5 |
Formula | C20H22O6 |
MW | 358.39 |
Appearance | |
Melting point | 183-187 °C (decomp) |
Boiling point | 565.9±50.0 °C | Condition: Press: 760 Torr |
PKa | 12.14±0.70 | Condition: Most Acidic Temp: 25 °C |
WKQ-0007384
中文名稱:異古倫賓
中文別名:異防己內(nèi)酯
英文名稱:Isocolumbin
英文別名:1,4-Etheno-3H,7H-benzo[1,2-c:3,4-c']dipyran-3,7-dione, 9-(3-furanyl)-1,4,4a,5,6,6a,9,10,10a,10b-decahydro-4-hydroxy-4a,10a-dimethyl-, [1R-(1α,4β,4aα,6aα,9β,10aβ,10bα)]-;Isocolumbin (6CI,7CI);(1R,4S,4aS,6aR,9R,10aR,10bR)-9-(3-Furanyl)-1,4,4a,5,6,6a,9,10,10a,10b-decahydro-4-hydroxy-4a,10a-dimethyl-1,4-etheno-3H,7H-benzo[1,2-c:3,4-c']dipyran-3,7-dione;
分子式:C20H22O6
分子量:358.39
CAS號(hào):471-54-5
純度:HPLC≥98%
熔點(diǎn):183-187 °C (decomp)
沸點(diǎn):565.9±50.0 °C | Condition: Press: 760 Torr
密度:1.360±0.06 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr
酸系度數(shù):12.14±0.70 | Condition: Most Acidic Temp: 25 °C
儲(chǔ)存條件:-20℃,干燥、避光、密封
規(guī)格:5mg10mg20mg50mg100mg500mg1g2g等應(yīng)客戶需求包裝
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