CAS 641-39-4 appears in our catalog under these names: Allomatrine/ 99.87% (existing batch purity), Allomatrine, (7aS,13aR,13bR,13cR)-Dodecahydro-1H,5H,10H-dipyrido[2,1-f:3',2',1'-ij][1,6]naphthyridin-10-one, 98%+(GC-MS),RG, 98%+(GC-MS),RG, Allomatrine, 99.36%, Allomatrine, min. 95 %, 25 mg. Offered by: TargetMol, Biosynth, Chemat, MedChemExpress, Roth. Available pack sizes: 100mg, 500mg, 50mg, 25mg, 250mg, 1g, 5g, 25g.