InChI=1/C10H15NO4/c1-5(2)7-4-11-9(10(14)15)6(7)3-8(12)13/h6-7,9,11H,1,3-4H2,2H3,(H,12,13)(H,14,15)/t6-,7+,9-/m0/s L-proline, 3-(carboxymethyl)-4-(1-methylethenyl)-, (3S,4S)- rel-(3R,4R)-3-(carboxymethyl)-4-isopropenyl-D-proline