부타닉신
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부타닉신 속성
안전
부타닉신 C화학적 특성, 용도, 생산
Originator
Butanixin,ZYF Pharm ChemicalManufacturing Process
5 g 2-chloronicotinic acid and 9.4 g p-n-butyl aniline were heated for 1 hour at 160°C by vigorous stirring under a nitrogen atmosphere. Then the mixture was dissolved in 2 N sodium hydroxide and extracted with benzene. The water layer was acidified and a precipitate obtained was filtered off, washed with water and dried. 5 g 2-[(4-butylphenyl)amino]-3-pyridinecarboxylic acid yielded. MP: 171°-173°C (deg.).Therapeutic Function
Analgesic, Antiinflammatory부타닉신 준비 용품 및 원자재
원자재
준비 용품
부타닉신 공급 업체
글로벌( 2)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
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Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 |
info@hanhongsci.com | China | 42959 | 64 |
Baoji Didu Pharmaceutical and Chemical Co., Ltd | 029-81148929 13186179623 |
1049@dideu.com | China | 10011 | 58 |