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3-[5-(1H-Indole-3-yl)-2,3-dihydro-2-oxo-1H-pyrrole-3-ylidene]-1H-indole-2(2H)-one manufacturers
- Deoxyviolacein
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- $6390.00
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2026-04-21
- CAS:5839-61-2
- Purity:
- Supply Ability: 10g
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| | 3-[5-(1H-Indole-3-yl)-2,3-dihydro-2-oxo-1H-pyrrole-3-ylidene]-1H-indole-2(2H)-one Basic information |
| | 3-[5-(1H-Indole-3-yl)-2,3-dihydro-2-oxo-1H-pyrrole-3-ylidene]-1H-indole-2(2H)-one Chemical Properties |
| Melting point | >300 °C | | Boiling point | 755.2±60.0 °C(Predicted) | | density | 1.466±0.06 g/cm3(Predicted) | | storage temp. | Store at -20°C | | solubility | DMF: soluble; DMSO: soluble; Ethanol: soluble; Methanol: soluble | | form | A solid | | pka | 10.33±0.40(Predicted) |
| | 3-[5-(1H-Indole-3-yl)-2,3-dihydro-2-oxo-1H-pyrrole-3-ylidene]-1H-indole-2(2H)-one Usage And Synthesis |
| Uses | Deoxyviolacein is a minor, more hydrophobic co-metabolite of violacein. While its presence has been long recognised in “purified” violacein, separation of deoxyviolacein has not been undertaken. Lack of availability has restricted more extensive investigation of deoxyviolacein. | | Uses | Deoxyviolacein is a minor, more hydrophobic co-metabolite of violacein, a useful bacterial pigment. | | Definition | ChEBI: Deoxyviolacein is a member of the class of oxindoles resulting from formal oxidative coupling between the 3-position of 1,3-dihydro-2H-indol-2-one and the 3-position of 1,3-dihydro-2H-pyrrol-2-one, which is substituted at the 5 position by a 1H-indol-3-yl group, where the newly-formed double bond has E configuration. It has a role as a bacterial metabolite, an antibacterial agent and an antifungal agent. It is an olefinic compound, a member of oxindoles and a member of pyrroles. It is functionally related to a proviolacein. |
| | 3-[5-(1H-Indole-3-yl)-2,3-dihydro-2-oxo-1H-pyrrole-3-ylidene]-1H-indole-2(2H)-one Preparation Products And Raw materials |
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