您好,欢迎来到魔法化学网!

| CAS号 : | 142632-32-4 |
精确质量 : | 370.17800 |
| 分子式 : | C22H26O5 |
logP : | 4.38010 |
| 分子量 : | 370.43900 |
PSA : | 68.90000 |
(10R,11S,12S)-11,12-二氢-12-羟基-6,6,10,11-四甲基-4-丙基-2H,6H,10H-苯并(1,2-b:3,4-b':5,6-b'')三吡喃-2-酮 | |
(+)-calanolide A | |
142632-32-4 | |
C22H26O5 | |
370.43900 | |
68.90000 | |
4.38010 | |
370.17800 |
|
1.558
|
|
|
177.2ºC
|
|
|
514.8ºC at 760mmHg
|
|
|
1.181g/cm3
|
|
|
2E-11mmHg at 25°C
|
|
2933990090
|
|
2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
|