ethyl (3E)-3-[2-(6-chloropyridazin-3-yl)hydrazinylidene]pentanoate
CAS No. 69578-89-8
Pentanoicacid, 3-[(6-chloro-3-pyridazinyl)hydrazono]-, ethyl ester (9CI); GYKI 11640
P-N-Maa 31938-53-1