| Identification | Back Directory | [Name]
Pyrano[3,2-b]pyrrole-3,7-dione, 1,2-dihydro-2,6-dihydroxy-5-(1E)-1-propenyl-, (2R)- (9CI) | [CAS]
773855-65-5 | [Synonyms]
Pyranonigrin A
(7R)-3,7-dihydroxy-2-[(E)-prop-1-enyl]-6,7-dihydropyrano[2,3-c]pyrrole-4,5-dione
Pyrano[2,3-c]pyrrole-4,5-dione, 6,7-dihydro-3,7-dihydroxy-2-(1E)-1-propen-1-yl-, (7R)-
Pyrano[3,2-b]pyrrole-3,7-dione, 1,2-dihydro-2,6-dihydroxy-5-(1E)-1-propenyl-, (2R)- (9CI) | [Molecular Formula]
C10H9NO5 | [MDL Number]
MFCD28899115 | [MOL File]
773855-65-5.mol | [Molecular Weight]
223.18 |
| Hazard Information | Back Directory | [Uses]
Pyranonigrin A is an antioxidant with radical scavenging activity towards DPPH and superoxide. | [Definition]
ChEBI: Pyranonigrin A is a member of the class of pyranopyrroles that is 2-[(1E)-prop-1-en-1-yl]-6,7-dihydropyrano[2,3-c]pyrrole-4,5-dione carrying two additional hydroxy substituents at positions 3 and 7. Originally isolated from Aspergillus niger. It has a role as an Aspergillus metabolite, a marine metabolite and an antioxidant. It is a pyranopyrrole, a gamma-lactam, an enol, a secondary alcohol and a cyclic ketone. | [storage]
Store at -20°C |
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