Formulation: A solid
Formal Name: (2R,3S)-rel-(+)-6'-methyl-3-phenyl-spiro[oxirane-2,7'(13'H)-quinazolino[3,2-a][1,4]benzodiazepine]-5',13'(6'H)-dione
Purity: ≥95%
Formula Markup: C24H17N3O3
Formula Weight: 395,4
Shelf life (days): 1460
CAS Number: 157047-98-8
Notes: Benzomalvin C is a weak antagonist of the neurokinin-1 (NK1) receptor inhibiting binding of substance P by 46% when used at 100 µg/ml in vitro.{38039} It is also a weak inhibitor of indolamine 2,3-dioxygenase (IDO) with an IC50 value of 130 µM for recombinant IDO.{38038} It was isolated from Penicillium and contains an epoxide group at C-19 and C-20, which is not present in benzomalvins A, B, or E.