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Chemical structure of Pyranonigrin A

GC40006

Pyranonigrin A

Also known as (7R)-3,7-dihydroxy-2-[(E)-prop-1-enyl]-6,7-dihydropyrano[2,3-c]pyrrole-4,5-dione

Pyranonigrin A is a fungal metabolite originally isolated from Aspergillus that has antioxidant activity

ChemicalCAS773855-65-5MW223.2FormulaC10H9NO5
CAS number
773855-65-5
Molecular weight
223.2
Formula
C10H9NO5
Solubility
DMSO： Soluble,Methanol： Heated
InChIKey
OALBJWDVDNROSF-VMZHVLLKSA-N
Catalogue number
GC40006
Brand
GLPBIO
Computed properties PubChem CID 16756786 · XLogP -0.5 · TPSA 95.9 Ų · H-bond donors 3
XLogP
-0.5
TPSA
95.9 Ų
H-bond donors
3
H-bond acceptors
5
Rotatable bonds
1
Heavy atoms
16

SMILES C/C=C/C1=C(C(=O)C2=C(O1)[C@H](NC2=O)O)O

Computed descriptors from PubChem (CID 16756786), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

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Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.