(2R,3S)-2-[[4-ethyl-2,3-bis(oxidanylidene)piperazin-1-yl]carbonylamino]-3-oxidanyl-butanoic acid

(2R,3S)-2-[[4-ethyl-2,3-bis(oxidanylidene)piperazin-1-yl]carbonylamino]-3-oxidanyl-butanoic acid · CAS 76610-81-6