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ChloroMethyl

ChloroEthyl

ChloroPhenyl

DichloroPhenyl

Chloroethoxy

Chloropropoxy

Order 145371-30-8 Pyrido[3,2-c]pyridazine-7-carbonitrile,6,8-diamino-2,3-dihydro-2-(4-nitrophenyl)-3-oxo-

Order 502169-88-2 Thiazolo[4,5-c]pyridazine, 6-(1,1-dimethylethyl)-4-(trimethylsilyl)-

Order 332012-96-1 Thieno[2,3-d]pyridazine-4,7-diamine, N,N'-bis(6-benzothiazolyl)-

Order 397309-57-8 ethyl 4-oxo-1,4-dihydropyrido[2,3-c]pyridazine-3-carboxylate

Order 34675-81-5 3-[4-(3,3,3-triphenylpropyl)piperazin-1-yl]pyridazine

Order 501335-24-6 Pyrimido[4,5-c]pyridazine-5,7(6H,8H)-dione,3-(cyclohexylamino)-6,8-dimethyl-

Order 41175-97-7 Pyridazino[4,5-c]pyridazine-5,8-dione, 6,7-dihydro-3-phenyl-

Order 37089-98-8 3-ethoxy-6-[(E)-2-(5-nitrofuran-2-yl)ethenyl]pyridazine

Order 5373-89-7 4,7-diphenyl[1,2,5]oxadiazolo[3,4-d]pyridazine

Order 872425-41-7 Pyrido[3,4-d]pyridazine-1-carboxylic acid,3,4,5,6-tetrahydro-8-hydroxy-4-oxo-3-phenyl-5-thioxo-, ethyl ester

Order 412338-39-7 2,3-Dihydrothieno[3,4-d]pyridazine-1,4-dione

Order 182053-58-3 Thieno[2',3':2,3]thiepino[4,5-c]pyridazine-9-carboxaldehyde,2-(5-chloro-2-pyridinyl)-2,3,5,6-tetrahydro-3-oxo-

Order 66206-75-5 Pyrimido[4,5-c]pyridazine-3-carboxylic acid,1,4-dihydro-4-oxo-7-phenyl-, ethyl ester

Order 13481-26-0 Pyrazino[2,3-d]pyridazine-5,8-diamine

Order 802598-74-9 3-hydrazino-6,7-dihydro-5h-benzo[6,7]cyclohepta[1,2-c]pyridazine

Order 40511-72-6 3,4-dihydropyrido[3,4-d]pyridazine

Order 40557-49-1 1,2-dihydropyrido[3,4-d]pyridazine

Order 345666-45-7 Pyrimido[4,5-c]pyridazine-5,7(6H,8H)-dione,3-(ethylamino)-6,8-dimethyl-

Order 678193-51-6 5H-Cyclohepta[d]pyridazine, 1,4-dichloro-6,7,8,9-tetrahydro-

Order 113333-66-7 Pyrido[3,4-d]pyridazine-1,7-dione, 2,6-dihydro-4-methyl-5-phenyl-