(Des-Gly10,D-Arg6,Pro-NHEt9)-LHRH (salmon) Acetate, Pyr-His-Trp-Ser-Tyr-D-Arg-Trp-Leu-Pro-NHEt, 96497-82-4, C64H83N17O12, Mr 1282.47, 25mg. sGnRH-A. Analog of salmon GnRH showing a very high affinity to GnRH receptors used in aquaculture. Usually applied in combination with a dopamine antagonist as domperidone or pimozide, sGnRHa induces ovulation and spawning in a large number of fish species.