214904-64-0

1H-Imidazole-1-pentanoic acid,R-(acetylamino)-2-[[(5Z)-3-[(4S)-4- (acetylamino)-4-carboxybutyl]-2-amino-5- (2-furanylmethylene)-3,5-dihydro-4Himidazol- 4-ylidene]amino]-4-(2-furanylmethylene)- 4,5-dihydro-5-oxo-,(RS,4E)-