英文名 | pentyl 3,4,5-trihydroxybenzoate |
---|---|
英文别名 |
3,4,5-trihydroxy-benzoic acid pentyl ester
Benzoic acid,3,4,5-trihydroxy-,pentyl ester Amyl gallate n-pentyl gallate Gallussaeure-pentylester 3,4,5-Trihydroxy-benzoesaeure-pentylester pentyl gallate |
分子式 | C12H16O5 |
---|---|
分子量 | 240.25200 |
精确质量 | 240.10000 |
PSA | 86.99000 |
LogP | 2.15040 |
海关编码 | 2918290000 |
---|
~69% 4568-93-8 |
文献:Savi, Luciane A.; Leal, Paulo C.; Vieira, Tiago O.; Rosso, Rober; Nunes, Ricardo J.; Yunes, Rosendo A.; Creczynski-Pasa, Tania B.; Barardi, Celia R. M.; Simoes, Claudia Maria Oliveira Arzneimittel-Forschung/Drug Research, 2005 , vol. 55, # 1 p. 66 - 75 |
海关编码 | 2918290000 |
---|---|
中文概述 | 2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途 |
监管条件 | A.入境货物通关单 B.出境货物通关单 |
检验检疫 | R.进口食品卫生监督检验 S.出口食品卫生监督检验 |
Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |