레투사민
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레투사민 속성
- 녹는점
- 169°C (174.5°C)
안전
레투사민 C화학적 특성, 용도, 생산
개요
First isolated from Crotalaria retusa L., this pyrrolizidine alkaloid has since been discovered in C. crassipes Hook, C. rnitchel/ii Benth. and C. novae-hollandiae DC. It has [α]D+ 13° (c 1.93, EtOH) and on hydrogenation yields dihydrodeoxyotonecine and retusaminic acid, m.p. l64-164.5°C; [α]20D - 45° (c 0.36, EtOH).참고 문헌
Culvenor, Smith., Austral. J. Chern., 10,464 (1957)Wunderlich., Chern. & Ind., 2089 (1962)
Culvenor, O'Donovan, Smith., Austral. J. Chern., 20,801 (1967)
Absolute configuration:
Wunderlich., Acta Cryst., 23, 846 (1967)
레투사민 준비 용품 및 원자재
원자재
준비 용품
레투사민 공급 업체
글로벌( 5)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| TargetMol Chemicals Inc. | +1-781-999-5354 |
support@targetmol.com | United States | 19973 | 58 |
| Sichuan Wei Keqi Biological Technology Co., Ltd. | 028-81700200 18116577057 |
3003855609@qq.com | China | 7892 | 56 |
| EMMX Biotechnology LLC | 888-539-0666 |
info@emmx.com | United States | 8449 | 60 |
| Sichuan BioCrick Biotech Co., Ltd | 28-85433893 |
info@biocrick.com | CHINA | 4988 | 58 |
| Foshan Treasure Biotechnology Co., Ltd | 0757-85921206 18520245316 |
2329783215@qq.com | China | 12664 | 58 |