英文别名 | 490028-19-8;trans Resveratrol Penta-O-acetyl-4’-β-D-glucuronide Methyl Ester |
CAS号 | 490028-19-8 |
SMILES | CC(=O)Oc1cc(cc(c1)OC(=O)C)/C=C/c2ccc(cc2)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)C(=O)OC)OC(=O)C)OC(=O)C)OC(=O)C |
Inchi | InChI=1S/C31H32O14/c1-16(32)39-24-13-22(14-25(15-24)40-17(2)33)8-7-21-9-11-23(12-10-21)44-31-29(43-20(5)36)27(42-19(4)35)26(41-18(3)34)28(45-31)30(37)38-6/h7-15,26-29,31H,1-6H3/b8-7+/t26-,27-,28-,29+,31+/m0/s1 |
InchiKey | HGHYMWJYXANQKR-JEGSXUJPSA-N |
分子式 Formula | C31H32O14 |
分子量 Molecular Weight | 628.577 |
闪点 FP | 289.2±31.5 ℃ |
沸点 Boiling point | 698.2±55.0 ℃ at 760 mmHg |
Polarizability极化度 | 60.2±0.5 10-24cm3 |
密度 Density | 1.4±0.1 g/cm3 |
蒸汽压 Vapor Pressure | 0.0±2.2 mmHg at 25℃ |
溶解度Solubility | Ethyl Acetate, Methanol |
储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |