CAS: 548-54-9 - (3E)-3-[5-(5-hydroxy-1H-indol-3-yl)-2-oxo-1,2-dihydro-3H-pyrrol-3-ylidene]-1,3-dihydro-2H-indol-2-one

Formula: C₂₀H₁₃N₃O₃

InChI: InChI=1S/C20H13N3O3/c24-10-5-6-15-12(7-10)14(9-21-15)17-8-13(19(25)23-17)18-11-3-1-2-4-16(11)22-20(18)26/h1-9,21,24H,(H,22,26)(H,23,25)/b18-13+

InChI key: InChIKey=XAPNKXIRQFHCHN-QGOAFFKASA-N

SMILES: O=C1NC(=CC1=C2C(=O)NC=3C=CC=CC32)C4=CNC=5C=CC(O)=CC54

Synonyms:

• (3E)-3-[1,2-Dihydro-5-(5-hydroxy-1H-indol-3-yl)-2-oxo-3H-pyrrol-3-ylidene]-1,3-dihydro-2H-indol-2-one
• (E)-3-[1,2-Dihydro-5-(5-hydroxy-1H-indol-3-yl)-2-oxo-3H-pyrrol-3-ylidene]-1,3-dihydro-2H-indol-2-one
• 1H-indol-5-ol, 3-[(3E)-2-hydroxy-3-(2-hydroxy-3H-indol-3-ylidene)-3H-pyrrol-5-yl]-
• 2-Indolinone, 3-(2-(5-hydroxyindol-3-yl)-5-oxo-2-pyrrolin-4-ylidene)-
• 2H-Indol-2-one, 3-[1,2-dihydro-5-(5-hydroxy-1H-indol-3-yl)-2-oxo-3H-pyrrol-3-ylidene]-1,3-dihydro-, (E)-
• 2H-indol-2-one, 3-[1,2-dihydro-5-(5-hydroxy-1H-indol-3-yl)-2-oxo-3H-pyrrol-3-ylidene]-1,3-dihydro-, (3E)-
• 3-(2-(5-Hydroxyindol-3-yl)-5-oxo-2-pyrrolin-4-ylidene)-2-indolinone
• 3-[2-(5-Hydroxyindol-3-yl)-5-oxopyrrolin-4-ylidene]oxindole
• 5-(5-Hydroxy-3-indolyl)-3-(3-oxindolylidene)-2-oxopyrroline
• 548-54-9
• Oxindole, 3-[2-(5-hydroxyindol-3-yl)-5-oxo-2-pyrrolin-4-ylidene]-
• V 9389
• Violacein

Violacein

CAS: 548-54-9

• Formula: C₂₀H₁₃N₃O₃
• Purity: ≥ 95.0%
• Color and Shape: Dark purple to black solid or powder
• Molecular weight: 343.34

Violacein

CAS: 548-54-9

Violacein, a purple antibacterial and antiprotozoal compound from C. violaceum, effective against Gram-positive bacteria and …

• Formula: C₂₀H₁₃N₃O₃
• Color and Shape: Solid
• Molecular weight: 343.34

Violacein

CAS: 548-54-9

• Formula: C₂₀H₁₃N₃O₃
• Color and Shape: Off-White
• Molecular weight: 343.336

Violacein

CAS: 548-54-9

Violacein is a model system for studying the effects of hydroxyl groups on cell lysis. …

• Formula: C₂₀H₁₃N₃O₃
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 343.3 g/mol