CAS 142234-85-3 appears in our catalog under these names: N-Methyl mesoporphyrin IX, min. 95 %, 5 mg, N–methyl Mesoporphyrin IX, N-Methyl mesoporphyrin IX, N-MEthyl Mesoporphyrin IX, ≥95%, mixture of isomers, ≥95%, mixture of isomers, N-Methylmesoporphyrin IX (solution). Offered by: Roth, GLPBio, Biosynth, Chemat, MedChemExpress. Available pack sizes: 5mg, 1mg, 2mg, 10mg, 25mg, 100 μL, 50 μL, 50 mg.