5,7,9-Decatrienoicacid, 10-[(2S,3S)-3-(2Z)-2-octen-1-yl-2-oxiranyl]-, (5Z,7E,9E)-
- 中文别名:11,12-白三烯 A4
- 英文别名:(5E,7E,9E)-10-[(2S,3S)-3-[(E)-oct-2-enyl]oxiran-2-yl]deca-5,7,9-trienoic acid;
11,12-Oxido-5,7,9,14-eicosatetraenoic acid;
11,12-Leukotriene A4
- CAS No.:95722-34-2
- 分子式:C20H30O3
- 分子量:0
- 精确分子量:318.21900
- PSA:49.83000
- InChI:The Key: VFTVUGKTWCHJEC-NRGIDUNLSA-N
- 分子结构式:
海关数据
中国海关编码:2918990090
- 概述:
- 2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%