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| CAS号 : | 23740-25-2 |
精确质量 : | 305.06900 |
| 分子式 : | C18H11NO4 |
logP : | 3.18350 |
| 分子量 : | 305.28400 |
PSA : | 57.65000 |
毛叶含笑碱 | |
LANUGINOSINE | |
23740-25-2 | |
C18H11NO4 | |
305.28400 | |
57.65000 | |
3.18350 | |
305.06900 |
|
1.729
|
|
|
300.1ºC
|
|
|
4.07E-13mmHg at 25°C
|
|
|
1.472g/cm3
|
|
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572.5ºC at 760mmHg
|
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2934999090
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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: |
