| Description | Emeguisin A is a depsidone fungal metabolite originally isolated fromE. unguis.1It is active against the bacteriaS. aureusand methicillin-resistantS. aureus(MRSA; MIC = 0.5 μg/ml for both), the fungusC. neoformans(MIC = 0.5 μg/ml), and the protozoanP. falciparum(IC50= 2.2 μM).2 |
| molecular weight | 414.88 |
| Molecular formula | C23H23ClO5 |
| CAS | 117032-54-9 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
| References | 1. Kawahara, N., Nozawa, K., Nakajima, S., et al.Isolation and structures of novel fungal depsidones, emeguisins A, B, and C, from Emericella unguisJ. Chem. Soc., Perkin Trans. 12611-2614(1988) 2. Klaiklay, S., Rukachaisirikul, V., Aungphao, W., et al.Depsidone and phthalide derivatives from the soil-derived fungus Aspergillus unguis PSU-RSPG199Tetrahedron Lett.57(39)4348-4351(2016) |