CAS NO: | 671225-23-3 |
包装: | 50mg |
市场价: | 2327.50元 |
英文别名 | 671225-23-3;Prednisolone 17-(Ethyl Carbonate) 21-Acetate |
CAS号 | 671225-23-3 |
SMILES | CCOC(=O)O[C@@]1(CC[C@@H]2[C@@]1(C[C@@H]([C@H]3[C@H]2CCC4=CC(=O)C=C[C@]34C)O)C)C(=O)COC(=O)C |
Inchi | InChI=1S/C26H34O8/c1-5-32-23(31)34-26(21(30)14-33-15(2)27)11-9-19-18-7-6-16-12-17(28)8-10-24(16,3)22(18)20(29)13-25(19,26)4/h8,10,12,18-20,22,29H,5-7,9,11,13-14H2,1-4H3/t18-,19-,20-,22+,24-,25-,26-/m0/s1 |
InchiKey | HJBXHIPIGWXIGJ-OKKNSTDLSA-N |
分子式 Formula | C26H34O8 |
分子量 Molecular Weight | 474.543 |
闪点 FP | 208.8±25.0 ℃ |
沸点 Boiling point | 632.1±55.0 ℃ at 760 mmHg |
Polarizability极化度 | 48.0±0.5 10-24cm3 |
密度 Density | 1.3±0.1 g/cm3 |
蒸汽压 Vapor Pressure | 0.0±4.2 mmHg at 25℃ |
储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |