vomicine
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vomicine 속성
- 녹는점
- 286-290℃ (dec.)
- 알파
- D22 +80° (c = 0.5 in alc)
- 끓는 점
- 508.07°C (rough estimate)
- 밀도
- 1.44±0.1 g/cm3 (20 ºC 760 Torr)
- 굴절률
- 1.6500 (estimate)
- 산도 계수 (pKa)
- 9.18±0.20(Predicted)
안전
vomicine C화학적 특성, 용도, 생산
개요
Schaefer has obtained this base from old seeds of Strychnos Nux-vomica which had deteriorated where is occurs to the extent of about 0.1 per cent. It forms colourless crystals from EtOH which become yellow on exposure to light. With H2S04 it gives a colourless solution that becomes green on the addition of potassium dichromate. From the available evidence it seems likely that it is not a true alkaloid but a decomposition product of either strychnine or brucine.용도
Vomicine is an antiplasmoidal alkaloid extracted from the stem bark of Strychnos malacoclados and is useful against malaria.참고 문헌
Schaefer.,J. Amer. Pharm. Assoc., 3,1677 (1914)vomicine 준비 용품 및 원자재
원자재
준비 용품
vomicine 공급 업체
글로벌( 66)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 |
zheyansh@163.com | CHINA | 3620 | 58 |
| Chengdu Greenpure Biopharma CO.,Ltd | 18283602253 |
jancyzheng@gcgreenpure.com | China | 952 | 58 |
| Chengdu GLP biotechnology Co Ltd | 028-87075086 13350802083 |
scglp@glp-china.com | CHINA | 1824 | 58 |
| Chengdu Biopurify Phytochemicals Ltd. | +8618080483897 |
sales@biopurify.com | China | 3424 | 58 |
| Shaanxi Pioneer Biotech Co., Ltd . | +8613259417953 |
sales@pioneerbiotech.com | China | 3000 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-519-519-85557386 |
marketing1@neostarunited.com | China | 8349 | 58 |
| Wuhan ChemNorm Biotech Co.,Ltd. | +86-27-8439 4403 18971486879 |
sales@chemnorm.com | CHINA | 2935 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 15093356674; |
laboratory@coreychem.com | China | 30255 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 |
support@targetmol.com | United States | 19973 | 58 |
| BioBioPha Co., Ltd. | 0871-65217109 13211707573; |
y.liu@mail.biobiopha.com | China | 5654 | 65 |