140842-17-7 Ac-Tyr-3-(Cl2Bzl)-ile-asn-leu-ile-D-thr-arg-gln-arg-tyr-NH2 L-Tyrosine, N-acetyl-O((2,6-dichlorophenyl)methyl)-L-tyrosyl-L-isoleucyl-L-asparaginyl-L-leucyl-L-isoleucyl-D-threonyl-L-anginyl-L-glutaminyl-L-arginyl- N-Acetyl-O((2,6-dichlorophenyl)methyl)-L-tyrosyl-L-isoleucyl-L-asparaginyl-L-leucyl-L-isoleucyl-D-threonyl-L-anginyl-L-glutaminyl-L-arginyl-L-tyrosine PYX 1 PYX-1