nandinine
|
|
nandinine 속성
- 녹는점
- 195-196°
안전
nandinine C화학적 특성, 용도, 생산
개요
Eijkman obtained an amorphous compound from the root bark of Nandina domestica L. to which this name was given. It was subsequently obtained crystal_x0002_line by Iwakawa who was also able to separate it into three well-defined phenolic substances, Nandinine, Domesticine and Isodomesticine (q.v.). This alkaloid may be crystallized from EtOH as colourless leaflets which develop a pink colour on exposure to air. With CH2N2 the base yields (+)-Canadine (q.v.). The solution in H2S04 is initially yellow, changing through green to blue.참고 문헌
Eijkman., Rec. trav. Chim., 3, 197 (1884)Iwakawa.,Mitt. Med. Ges. Tokyo, 24, 15 (1910)
Kitasato., J. Pharm. Soc., Japan, No. 522, 1 (1925)
Kitasato., Acta Phytochem., 3, 177 (1927)
nandinine 준비 용품 및 원자재
원자재
준비 용품
nandinine 공급 업체
글로벌( 2)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Sichuan Wei Keqi Biological Technology Co., Ltd. | 028-81700200 18116577057 |
3003855609@qq.com | China | 7892 | 56 |
Foshan Treasure Biotechnology Co., Ltd | 0757-85921206 18520245316 |
2329783215@qq.com | China | 12664 | 58 |