1-Propanone,1,3-bis(2,5-dimethoxyphenyl)-
- 中文别名:赤霉素A7
- 中文释义:赤霉素A7
- 英文别名:(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;
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
- CAS No.:10365-11-4
- 分子式:
C19H22O5
- 分子量:0
- 精确分子量:346.14200
- PSA:104.06000
- InChI:The Key: RKQGBJGWGDXNSE-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2914509090
- 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
- 摘要/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%