Chemical structure of Citrinaline A (CAS 1256635-19-4)
CAS
1256635-19-4
Molecular Formula
C25H31N3O5
Molecular Weight
453.54
Price
1mg: USD 200.00 / 5mg: - / 25mg: -
Storage
-20°C
Solubility
1mg/ml ethanol, methanol, DMSO
Purity
>95%
NMR Spectral Data
Representative 1H NMR (500 MHz) spectrum confirming the structure of Citrinaline A. Representative 13C NMR (125 MHz) spectrum supporting structural assignment of Citrinaline A.
Source Organism
Penicillium sp.
Summary
Citrinaline A is a Penicillium-derived quinazolinone alkaloid used as a fungal secondary metabolite scaffold.
Details
Citrinaline A is a complex fungal alkaloid isolated from Penicillium citrinum during optimized secondary metabolite production studies. Structurally, it belongs to a rare class of quinazolinone-containing indole alkaloids with a densely functionalized heterocyclic framework. Although its precise molecular target has not been elucidated, citrinaline A has been reported as a bioactive metabolite within enhanced production extracts. Its unique scaffold makes it valuable for chemical biology exploration and natural product-inspired medicinal chemistry.