Geministatin B

Size

£574.00

SKU:: 592545
Molecular Weight:: 538.7
Storage Conditions:: -20°C
Supplier:: United States Biological
Extra Details:: Geministatin B is a minor metabolite isolated from the fungus Austroacremonium gemini more conveniently accessed as the aglycone degradation product of geministatin A, a depside antibiotic isolated from the fungus Austroacremonium gemini. The loss of the sugar confers greater potency against S. aureus and MRSA when compared with geministatin A. Source: Semi-synthetic Molecular Formula: C32H42O7 Molecular Weight: 538.7 Appearance: Off-white solid Solubility: Methanol, DMSO. Storage and Stability: Lyophilized and reconstituted products are stable for 6 months after receipt at -20°C. Reconstitute with methanol or DMSO. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.