| CAS NO: | 162857-78-5 |
| 包装: | 5MG |
| 市场价: | 318元 |
| 英文别名 | Polygalaxanthone III, from Polygala tenuifolia Willd.: |
| CAS号 | 162857-78-5 |
| SMILES | COC1=C(C=C2C(=C1)C(=O)C3=C(O2)C=C(C(=C3O)C4C(C(C(C(O4)COC5C(C(CO5)(CO)O)O)O)O)O)O)O |
| Inchi | InChI=1S/C25H28O15/c1-36-12-2-8-11(3-9(12)27)39-13-4-10(28)15(19(31)16(13)17(8)29)22-21(33)20(32)18(30)14(40-22)5-37-24-23(34)25(35,6-26)7-38-24/h2-4,14,18,20-24,26-28,30-35H,5-7H2,1H3/t14-,18-,20+,21-,22+,23+,24-,25-/m1/s1 |
| InchiKey | LLJUCXMVRPAONX-AYATVRNWSA-N |
| 分子式 Formula | C25H28O15 |
| 分子量 Molecular Weight | 568 |
| 闪点 FP | 327.7±27.8 ℃ |
| 沸点 Boiling point | 973.2±65.0 ℃ at 760 mmHg |
| Polarizability极化度 | 50.7±0.5 10-24cm3 |
| 密度 Density | 1.8±0.1 g/cm3 |
| 蒸汽压 Vapor Pressure | 0.0±0.3 mmHg at 25℃ |
| 储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |
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