| 英文名 | 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methylchromen-4-one |
|---|---|
| 英文别名 |
5,7,4'-Trihydroxy-6-methyl-flavon
6-Methylapigenin 4H-1-Benzopyran-4-one,5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methyl 5,7,4'-Trihydroxy-6-methylflavone 5,7-dihydroxy-2-(4-hydroxy-phenyl)-6-methyl-chromen-4-one 4',5,7-trihydroxy-6-methylflavone |
| 分子式 | C16H12O5 |
|---|---|
| 分子量 | 284.26300 |
| 精确质量 | 284.06800 |
| PSA | 90.90000 |
| LogP | 2.88520 |
| 海关编码 | 2914501900 |
|---|
| 上游产品 1 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2914501900 |
|---|---|
| 中文概述 | 2914501900 其他酮酚。监管条件:无。增值税率:17.0%。退税率:9.0%。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 | 2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
