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Chemical structure of Sterigmatocystin

GC44953

Sterigmatocystin

Also known as (3S,7R)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.02,9.03,7.014,19]icosa-1,4,9,11,14,16,18-heptaen-13-one

Sterigmatocystin is a mycotoxin produced by fungi of the genus Aspergillus

ChemicalCAS10048-13-2MW324.3FormulaC18H12O6
CAS number
10048-13-2
Molecular weight
324.3
Formula
C18H12O6
Solubility
Acetone： 5 mg/ml
InChIKey
UTSVPXMQSFGQTM-DCXZOGHSSA-N
Catalogue number
GC44953
Brand
GLPBIO
Computed properties PubChem CID 5280389 · XLogP 3.4 · TPSA 74.2 Ų · H-bond donors 1
XLogP
3.4
TPSA
74.2 Ų
H-bond donors
1
H-bond acceptors
6
Rotatable bonds
1
Heavy atoms
24

SMILES COC1=C2C(=C3[C@@H]4C=CO[C@@H]4OC3=C1)OC5=CC=CC(=C5C2=O)O

Computed descriptors from PubChem (CID 5280389), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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