11,8-Metheno-1H-pyrrolo(1,2-f)(1,3,6,9,12)pentaazacyclopentadecine-6-carboxylic acid, 2,3,4,5,6,7,12,13,15,16,17,17a-dodecahydro-1,4,13-trioxo-3-(phenylmethyl)-, (3S-(3R*,6R*,17aR*))- 132235-85-9 Ccmpph Cyclic(3-1)-1-(carboxymethyl)prolyl-phenylalanyl-histidinamide Cyclo(CM-pro-phe-his-NH2)