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Sterigmatocystin solution

SIAL/32986 - ~50 μg/mL in acetonitrile, analytical standard

Synonym: 3a,12c-Dihydro-8-hydroxy-6-methoxy-7H-furol[3′,2′:4,5]furo[2,3-c]xanthen-7-one

CAS Number: 10048-13-2
Empirical Formula (Hill Notation): C18H12O6
Molecular Weight: 324.28
EC Number: 200-835-2
MDL Number: MFCD00005084
Linear Formula: C18H12O6
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-32986-1ML 1 mL
 $421.00
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application(s) cleaning products
cosmetics
food and beverages
personal care
concentration ~50 μg/mL in acetonitrile
format single component solution
grade analytical standard
InChI 1S/C18H12O6/c1-21-11-7-12-13(8-5-6-22-18(8)24-12)17-15(11)16(20)14-9(19)3-2-4-10(14)23-17/h2-8,18-19H,1H3
InChI key UTSVPXMQSFGQTM-UHFFFAOYSA-N
Quality Level 100 
shelf life limited shelf life, expiry date on the label
SMILES string COc1cc2OC3OC=CC3c2c4Oc5cccc(O)c5C(=O)c14
storage temp. −20°C
technique(s) gas chromatography (GC): suitable
  HPLC: suitable
Analysis Note: purity : ≥96.0% (HPLC)
Application: Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Application: Sterigmatocystin may be used as an analytical reference standard for the determination of the analyte in:
• Grain samples by high-performance liquid chromatography-electrospray positive ionization-tandem mass spectrometry (HPLC-ESI+-MS/MS).
• Beer samples by HPLC in conjunction with UV detection.
General description: Sterigmatocystin is classified under the mycotoxin family of compounds. It is usually produced by the fungi of several species of Aspergillus.
Storage Temp. −20°C
UNSPSC 85151701

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