CAS 302803-72-1 appears in our catalog under these names: Ciliobrevin A/ 97.1% (existing batch purity), Ciliobrevin A, Ciliobrevin A, 3-(2,4-Dichlorophenyl)-3-oxo-2-(4-oxo-3,4-dihydroquinazolin-2(1H)-ylidene)propanenitrile, 98%, 98%, Ciliobrevin A, 98.57%. Offered by: TargetMol, GLPBio, Biosynth, Chemat, MedChemExpress. Available pack sizes: 5mg, 10mg, 25mg, 50mg, 100mg, 200mg, 10mM * 1ml in dmso, 100 mg.