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18813-60-0

18813-60-0结构式
18813-60-0结构式

化源商城直购

英文名 4-[(6,7-dimethoxyisoquinolin-1-yl)methyl]-2-methoxyphenol
英文别名 4-((6,7-dimethoxyisoquinolin-1-yl)methyl)-2-methoxyphenol
DESMETHYLPAPAVERINE,4'
4'-Hydroxypapaverine
1-(3'-Methoxy-4'-hydroxybenzyl)-6,7-dimethoxyisochinolin
Trimethyl-papaverolin
4'-Demethyl Papaverine
4'-Desmethylpapaverine
|A-6,7-dimethoxy-1-isoquinolylcreosol
4-(6,7-Dimethoxy-[1]isochinolylmethyl)-2-methoxy-phenol
4-(6,7-dimethoxy-[1]isoquinolylmethyl)-2-methoxy-phenol
PAPAVERINE,4'-DESMETHYL
密度 1.22g/cm3
沸点 504.8ºC at 760mmHg
分子式 C19H19NO4
分子量 325.35800
闪点 259.1ºC
精确质量 325.13100
PSA 60.81000
LogP 3.55700
蒸汽压 8.2E-11mmHg at 25°C
折射率 1.618
海关编码 2933499090
海关编码 2933499090
中文概述 2933499090. 其他含喹琳或异喹啉环系的化合物〔但未进一步稠合的〕. 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:20.0%
申报要素 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
Summary 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%