Antibiotic. HIV-1 reverse transcriptase and human telomerase inhibitor. Antibacterial. Cytostatically active against different tumor cell lines.Source:Streptomyces sp.Formula:C26H18O12 Solubility:Methylene chloride, DMSO or methanolMolecular Weight:~522.4Storage and Stability:Lyophilized powder may be stored at -20°C. Stable for 12 months after receipt at -20°C. Reconstitute with sterile buffer or ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.