207021

5-Methoxysterigmatocystin

Size

£351.00

SKU:: 207021
Molecular Weight:: 354.3
Purity:: ≥98% (HPLC; NMR)
Storage Conditions:: -20°C
Supplier:: United States Biological
CAS Number:: 22897-08-1
Format:: Supplied as a pale yellow powder.
Extra Details:: Mycotoxin. Derivative of sterigmatocystin. Carcinogenic activity. Anticancer compound. Cytotoxic and genotoxic. Synonyms: 5-Ms; Nsc178249; 5-Methoxysterigmatocysin; 11-Methoxysterigmatocystin, (3aR)-3aβ,12cβ-Dihydro-8-hydroxy-6,11-dimethoxy-7H-furo[3',2':4,5]furo[2,3-c]xanthen-7-one; (3aR,12cS)-3a,12c-Dihydro-8-hydroxy-6,11-dimethoxy-7H-furo[3',2':4,5]furo[2,3-c]xanthen-7-one CAS Number: 22897-08-1 Source: Aspergillus sp. (strain WDMH51) Molecular Formula: C₁₉H₁₄O₇ Solubility: Chloroform and DMSO. Method for Determining Identity: Proton NMR Molecular Weight: 354.3 Appearance: Supplied as a pale yellow powder. Purity: ≥98% (HPLC; NMR) Storage and Stability: May be stored at 4°C for short-term only. Long-term storage is recommended at -20°C. Stable for 1 year after receipt. Protect from light when in solution. For maximum recovery of product, centrifuge the original vial prior to removing the cap.