CAS 148706-15-4 appears in our catalog under these names: 1-(Cyclopropylcarbonyl)proline, N-cPrCO-Pro-OH 95%, 1-(Cyclopropylcarbonyl)proline, 97%, 97%, (S)-1-(Cyclopropanecarbonyl)pyrrolidine-2-carboxylic acid, 97%. Offered by: Biosynth, Ambeed, Chemat, Fluorochem. Available pack sizes: 2,5g, 100mg, 250mg, 1g, 5g, 500mg.