아타메스탄
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아타메스탄 속성
- 녹는점
- 165-167 °C(Solv: ethyl ether (60-29-7); hexane (110-54-3))
- 끓는 점
- 443.0±45.0 °C(Predicted)
- 밀도
- 1.12±0.1 g/cm3(Predicted)
안전
아타메스탄 C화학적 특성, 용도, 생산
Originator
Atamestane,Schering AGManufacturing Process
6.01 g of 17β-hydroxy-1-methylandrosta-1,4-dien-3-one is dissolved in 100 ml of acetone. At room temperature, 22 ml of a chromic acid solution (prepared from 6.67 g of CrO3, 6 ml of concentrated sulfuric acid, replenished with water to 100 ml) is added dropwise to this solution. The mixture is stirred for one hour and then precipitated into ice water, the product is suctioned off and dried, thus obtaining after recrystallization from acetone/hexane 5.25 g of 1-methylandrosta-1,4-diene-3,17-dione, melting point 165-166°C.Therapeutic Function
Aromatase inhibitor아타메스탄 준비 용품 및 원자재
원자재
준비 용품
아타메스탄 공급 업체
글로벌( 6)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
LGM Pharma | 1-(800)-881-8210 |
inquiries@lgmpharma.com | United States | 2127 | 70 |
Hangzhou Synstar pharmaceutical Technology CO.,Ltd | 0571-85361029 |
synstar518@163.com | China | 1991 | 58 |
Xi'an Qiyue Biotechnology Co., Ltd. | 400-400-6966-012-012 17778955912 |
2957605606@qq.com | China | 2535 | 58 |
Changzhou Bojia Biomedical Technology Co., Ltd. | 2122619822 |
czbjpharma@126.com | China | 18488 | 58 |
guoyungurui | 18162595016 |
3287908757@qq.com | China | 10338 | 58 |