找化学品上960化工网！
CYCLO[(2R)-2-PHENYLGLYCYL-D-TRYPTOPHYL-L-LYSYL-O-(PHENYLMETHYL)-L-TYROSYL-L-PHENYLALANYL-(4R)-4-[[[[2-[[[4,7,10-TRIS(CARBOXYMETHYL)-1,4,7,10-TETRAAZACYCLODODEC-1-YL]ACETYL]AMINO]ETHYL]AMINO]CARBONYL]OXY]-L-PROLYL]
CYCLO[(2S)-2-PHENYLGLYCYL-D-TRYPTOPHYL-L-LYSYL-O-(PHENYLMETHYL)-L-TYROSYL-L-PHENYLALANYL-(4R)-4-[[[[2-[[[4,7,10-TRIS(CARBOXYMETHYL)-1,4,7,10-TETRAAZACYCLODODEC-1-YL]ACETYL]AMINO]ETHYL]AMINO]CARBONYL]OXY]-L-PROLYL]
CYCLO[(2S)-2-PHENYLGLYCYL-D-TRYPTOPHYL-N6-[(PHENYLMETHOXY)CARBONYL]-L-LYSYL-O-(PHENYLMETHYL)-L-TYROSYL-L-PHENYLALANYL-(4R)-4-[[[(2-AMINOETHYL)AMINO]CARBONYL]OXY]-L-PROLYL]
Cyclo[L-lysyl-O-(phenylmethyl)-L-tyrosyl-L-phenylalanyl-(4R)-4-[[[[2-(4-morpholinyl)ethyl]amino]carbonyl]oxy]-L-prolyl-L-phenylalanyl-D-tryptophyl]
Cyclo[L-lysyl-O-(phenylmethyl)-L-tyrosyl-L-phenylalanyl-(4R)-4-[[[(2-aminoethyl)amino]carbonyl]oxy]-L-prolyl-L-tyrosyl-D-tryptophyl]
