Synonyms: HOE 140 SYNTHETIC >99% SELECTIVE B2 BRAD YKIN;d-arg-l-arg-l-pro-l-hyp-gly-l-(2-thienyl)ala-l-ser-d-1,2,3,4-tetrahydro-3-isoquinolinecarbonyl-l-(2α,3β,7aβ)-octahydro-1h-indole-2-carbonyl-l-arg;Icatibant acetate, D-Arg-L-Arg-L-Pro-L-Hyp-Gly-L-(2-thienyl)Ala-L-Ser-D-1,2,3,4-tetrahydro-3-isoquinolinecarbonyl-L-(2α,3β,7aβ)-octahydro-1H-indole-2-carbonyl-L-Arg