中文名 | 龙胆定碱 |
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英文名 | 3,4-dihydropyrano[3,4-c]pyridin-1-one |
英文别名 |
Gentianadine
Centianadin |
密度 | 1.274g/cm3 |
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沸点 | 338ºC at 760 mmHg |
分子式 | C8H7NO2 |
分子量 | 149.14700 |
闪点 | 158.2ºC |
精确质量 | 149.04800 |
PSA | 39.19000 |
LogP | 0.79450 |
折射率 | 1.567 |
海关编码 | 2934999090 |
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~% 6790-32-5 |
文献:NOVARTIS AG; BOCK, Mark G.; GAUL, Christoph; GUMMADI, Venkateshwar Rao; MOEBITZ, Henrik; SENGUPTA, Saumitra Patent: WO2012/35078 A1, 2012 ; WO 2012/035078 A1 |
~% 6790-32-5 |
文献:NOVARTIS AG; BOCK, Mark G.; GAUL, Christoph; GUMMADI, Venkateshwar Rao; MOEBITZ, Henrik; SENGUPTA, Saumitra Patent: WO2012/35078 A1, 2012 ; WO 2012/035078 A1 |
~% 6790-32-5 |
文献:Ikekawa Chemical and Pharmaceutical Bulletin, 1958 , vol. 6, p. 263,268, 408, 411 |
~% 6790-32-5 |
文献:Ikekawa Chemical and Pharmaceutical Bulletin, 1958 , vol. 6, p. 263,268, 408, 411 |
~% 6790-32-5 |
文献:Wenkert,E. et al. Australian Journal of Chemistry, 1972 , vol. 25, p. 433 - 438 |
上游产品 5 | |
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下游产品 4 | |
海关编码 | 2934999090 |
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中文概述 | 2934999090. 其他杂环化合物. 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:20.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |