中文名 | 赤霉素A7 |
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英文名 | (1R,2R,5S,8S,9S,10R,11S,12S)-5,12-Dihydroxy-11-methyl-6-methylene-16-oxo-15-oxapentacyclo[9.3.2.15,8.01,10.02,8]heptadec-13-ene-9-carboxylic acid |
英文别名 |
3-acetyl-4-(2',5'-dimethoxyphenyl)-2-butanone
1,3-bis(2,5-dimethoxyphenyl)propan-1-one 3-(2,5-dimethoxybenzyl)pentane-2,4-dione 2,5,2',5'-Tetramethoxy-dihydrochalkon 2,2',5,5'-Tetramethoxybenzylacetophenone 3-(2,5-dimethoxyphenyl)-2',5'-dimethoxypropiophenone |
分子式 | C19H22O6 |
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分子量 | 346.37400 |
精确质量 | 346.14200 |
PSA | 104.06000 |
LogP | 1.02710 |
海关编码 | 2914509090 |
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海关编码 | 2914509090 |
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中文概述 | 2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途, 丙酮报明包装 |
Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |