4-Desmethyl Istradefylline
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| CAS号 | 160434-48-0 |
| SMILES | CCN1C2=C(C(=O)N(C1=O)CC)N(C(=N2)C=CC3=CC(=C(C=C3)O)OC)C |
| Inchi | InChI=1S/C19H22N4O4/c1-5-22-17-16(18(25)23(6-2)19(22)26)21(3)15(20-17)10-8-12-7-9-13(24)14(11-12)27-4/h7-11,24H,5-6H2,1-4H3/b10-8+ |
| InchiKey | OHGCYFOMTIEDMR-CSKARUKUSA-N |
| 分子式 Formula | C19H22N4O4 |
| 分子量 Molecular Weight | 370 |
| 闪点 FP | 319.6±34.3 ℃ |
| 沸点 Boiling point | 604.8±65.0 ℃ at 760 mmHg |
| Polarizability极化度 | 39.9±0.5 10-24cm3 |
| 密度 Density | 1.3±0.1 g/cm3 |
| 蒸汽压 Vapor Pressure | 0.0±1.8 mmHg at 25℃ |
| 储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |
