(Ac-delta(3)-Pro(1)-4-FD-phe(2)-D-trp(3,6))mgnrh 4F-Antag 78708-43-7 Ac-delta(2)-Pro(1)-4-F-phe(2)-trp(3,6)-LHRH Acetyl-1-dehydroprolyl-2-(4-fluorophenylalanyl)-3,6-tryptophan-LHRH Acetyl-delta(2)-prolyl(1)-4-fluoro-D-phenylalanyl(2)-tryptophyl(3,6)-GNRH Apfpt-LHRH GNRH, Ac-Dehydro-pro(1)-4-F-phe(2)-trp(3,6)- GNRH, Ac-delta(2)-Pro(1)-p-F-phe(2)-trp(3,6)- LHRH, ac-Dehydro-pro(1)-4-F-phe(2)-trp(3,6)- LHRH, ac-delta(2)-Pro(1)-4-F-phe(2)-trp(3,6)- LHRH, ac-delta(3)-Pro(1)-4-F-phe(2)-P-trp(3,6)- LHRH-Acetyl-1-dehydroprolyl-2-(4-fluorophenylalanyl)-3,6-tryptophan Luteinizing hormone-releasing factor, 1-(1-acetyl-3,4-didehydro-L-proline)-2-(4-fluoro-D-phenylalanine)-3-D-tryptophan-6-D-tryptophan-