(2R,3R,4S)-2-[3,4-Bis(phenylmethoxy)phenyl]-3,4-dihydro-3,5,7-tris(phenylmethoxy)-2H-1-benzopyran-4-ol 4-Acetate
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| CAS NO: | 478241-14-4 |
| 包装: | 10mg |
| 市场价: | 2098元 |
| 英文别名 | (2R,3R,4S)-3,5,7-Tris(benzyloxy)-2-[3,4-bis(benzyloxy)phenyl]-3,4-dihydro-2H-chromen-4-yl acetate: |
| CAS号 | 478241-14-4 |
| SMILES | O=C(O[C@H]5c8c(O[C@H](c3ccc(OCc1ccccc1)c(OCc2ccccc2)c3)[C@H]5OCc4ccccc4)cc(OCc6ccccc6)cc8OCc7ccccc7)C |
| Inchi | InChI=1S/C52H46O8/c1-37(53)59-51-49-47(57-35-41-23-13-5-14-24-41)30-44(54-32-38-17-7-2-8-18-38)31-48(49)60-50(52(51)58-36-42-25-15-6-16-26-42)43-27-28-45(55-33-39-19-9-3-10-20-39)46(29-43)56-34-40-21-11-4-12-22-40/h2-31,50-52H,32-36H2,1H3/t50-,51+,52-/m1/s1 |
| InchiKey | VQFNYHJYTKZMIE-KCFQPAEMSA-N |
| 分子式 Formula | C52H46O8 |
| 分子量 Molecular Weight | 799 |
| 闪点 FP | 341.0±34.3 ℃ |
| 沸点 Boiling point | 868.0±65.0 ℃ at 760 mmHg |
| Polarizability极化度 | 91.8±0.5 10-24cm3 |
| 密度 Density | 1.3±0.1 g/cm3 |
| 蒸汽压 Vapor Pressure | 0.0±3.3 mmHg at 25℃ |
| 储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |
![(2R,3R,4S)-2-[3,4-Bis(phenylmethoxy)phenyl]-3,4-dihydro-3,5,7-tris(phenylmethoxy)-2H-1-benzopyran-4-ol 4-Acetate图片](http://www.cnprot.com/data/daily/2020/08/08/215529_499954_umcs_1046516.png)