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| CAS号 : | 32871-93-5 |
精确质量 : | 339.14700 |
| 分子式 : | C20H21NO4 |
logP : | 3.86000 |
| 分子量 : | 339.38500 |
PSA : | 49.81000 |
4-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxyisoquinoline | |
32871-93-5 | |
C20H21NO4 | |
339.38500 | |
49.81000 | |
3.86000 | |
339.14700 |
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1.587
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176.4ºC
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1.161g/cm3
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496.5ºC at 760 mmHg
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2933499090
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
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2933499090. 其他含喹琳或异喹啉环系的化合物〔但未进一步稠合的〕. 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% |
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2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2933499090. Other Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused |
