1-[(1R)-2-(2,4-Dihydroxyphenyl)-1-(3,5-dihydroxyphenyl)-2-oxoethyl]-3-[(S)-pyrrolidin-2-yl]urea is derived from Saccharin, which is a non-nutritive sweetener; pharmaceutic aid (flavor). Saccharin was formerly listed as reasonably anticipated to be a human carcinogen; delisted because the cancer data are not sufficient to meet the current criteria for this listing.
Molecular Formula:C19H21N3O6
Molecular Weight:387.39
Storage and Stability:Store at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.