CAS 2242902-55-0 appears in our catalog under these names: Desthiobiotin-Tyramide, (4R,5S)-N-[2-(4-Hydroxyphenyl)ethyl]-5-methyl-2-oxo-4-imidazolidinehexanamide, ≥96%, ≥96%. Offered by: Iris Biotech, Biosynth, Chemat. Available pack sizes: 100mg, 25mg, 50mg, 5mg.