violacein
548-54-9 Basic informationMore
- Product Name:violacein
- Synonyms: violacein 3-[2-(5-Hydroxy-1H-indol-3-yl)-5-oxo-2-pyrrolin-4-ylidene]-1,3-dihydro-2H-indol-2-one 3-[2-(5-Hydroxy-1H-indol-3-yl)-5-oxo-2-pyrrolin-4-ylidene]-2-indolinone 3-[5-(5-Hydroxy-1H-indole-3-yl)-2,3-dihydro-2-oxo-1H-pyrrole-3-ylidene]-1H-indole-2(2H)-one 2-Indolinone, 3-(2-(5-hydroxyindol-3-yl)-5-oxo-2-pyrrolin-4-ylidene)- 3-(2-(5-Hydroxyindol-3-yl)-5-oxo-2-pyrrolin-4-ylidene)-2-indolinone Brn 0049923 Oxindole, 3-(2-(5-hydroxyindol-3-yl)-5-oxo-2-pyrrolin-4-ylidene)- (6ci)
- CAS:548-54-9
- MF:C20H13N3O3
- MW:343.34
- EINECS:
- Mol File:548-54-9.mol
-
USE
Violacein is an intense violet pigment formed by the condensation of two tryptophan units, found in a number of bacteria, notably Chromobacterium violaceum. The regulation of pigment biosynthesis is the chromogenic basis for the use of C. violaceum CV26 for the detection of quorum sensing mediators. Violacein exhibits broad spectrum activity against bacteria, protozoans (including malaria), viruses and mammalian cell lines. Violacein cell toxicity resembles TNF-α signal transduction.
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- Company Name:Guangzhou Isun Pharmaceutical Co., Ltd
- Tel:020-39119399 18927568969
- Products Intro:Product Name:Violacein from Janthinobacterium lividum
CAS:548-54-9
Purity:>=98% (HPLC) Package:5MG; 25MG; 100MG; 1G More... - CB Index:55
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- Company Name:Sigma-Aldrich
- Tel:021-61415566 800-8193336
- Products Intro:Product Name:Violacein
CAS:548-54-9
Purity:> 98 % HPLC violacein (minimum 85% violacein) and deoxyviola Package:1mg Remarks:V9389 More... - CB Index:80
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- Company Name:Shanghai EFE Biological Technology Co., Ltd.
- Tel:021-65675885 18964387627
- Products Intro:Product Name:Violacein
CAS:548-54-9
Purity:95% Package:1mg - CB Index:58
- Related Information:Catalog(9806)
- Company Name:Lynnchem
- Tel:86-(0)29-85992781 17792393971
- Products Intro:Product Name:violacein
CAS:548-54-9
Purity:>99% by HPLC Package:1mg;5mg More... - CB Index:58
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- Company Name:Shenzhen Polymeri Biochemical Technology Co., Ltd.
- Tel:+86-400-002-6226 +86-13028896684;
- Products Intro:Product Name:Violacein
CAS:548-54-9
More... - CB Index:58
- Related Information:Catalog(57412)
- Company Name:ChemeGen(Shanghai) Biotechnology Co.,Ltd.
- Tel: 18818260767
- Products Intro:Product Name:Violacein
CAS:548-54-9
Purity:98% Package:10 mg;50 mg;100 mg;500 mg;1 g;5 g;10 g - CB Index:58
- Related Information:Catalog(11217)
- Company Name:Shaanxi Dideu Medichem Co. Ltd
- Tel:+86-29-87569266 15319487004
- Products Intro:Product Name:violacein
CAS:548-54-9
Purity:99.0% Package:100g;1kg;5kg;25kg - CB Index:58
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