| Description | Wychimicin C, a spirotetronate polyketide isolated from the rare actinomycete, Actinocrispum wychmicini strain MI503-AF4, demonstrates potent antibacterial efficacy. Specifically, it exhibits significant activity against methicillin-resistant Staphylococcus aureus (IC 50 =0.125-0.5 μg/mL) and Enterococcus faecalis/faecium (IC 50 =0.125-0.25 μg/mL) [1] [2]. |
| molecular weight | 836.41 |
| Molecular formula | C46H58ClNO11 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |