L-Proline,1-[(2R,3S,4E)-3-hydroxy-2,4-dimethyl-1-oxo-4-dodecen-1-yl]- is a chemical compound registered under CAS number 222974-47-2, with the molecular formula C19H33NO4 and a molecular weight of about 339.48 g/mol. It is also known as L-Proline,1-[(2R,3S,4E)-3-hydroxy-2,4-dimethyl-1-oxo-4-dodecenyl]- (9CI); (-)-Tumonoic acidA; Tumonoic acid A. ChemIBD supplies L-Proline,1-[(2R,3S,4E)-3-hydroxy-2,4-dimethyl-1-oxo-4-dodecen-1-yl]- for laboratory research and bulk production; product code 1314054. Send an inquiry for purity, packaging, price and lead time.