您好，欢迎来到魔法化学网！
| CAS号 : | 483-15-8 |
精确质量 : | 337.13100 |
| 分子式 : | C20H19NO4 |
logP : | 3.24020 |
| 分子量 : | 337.36900 |
PSA : | 40.16000 |
二氢小檗碱 | |
9,10-Dimethoxy-6,8-dihydro-5H-[1,3]dioxolo[4,5-g]isoquinolino[3,2-a]isoquinoline | |
483-15-8 | |
C20H19NO4 | |
337.36900 | |
40.16000 | |
3.24020 | |
337.13100 |
|
1.678
|
|
|
170.7ºC
|
|
|
1.77E-12mmHg at 25°C
|
|
|
223-224ºC (dec.)
|
|
|
1.37g/cm3
|
|
|
557.8ºC at 760mmHg
|
|
2934999090
|
品名, 成分含量, 用途 |
|
2934999090. 其他杂环化合物. 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% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
