(R)-6-(4-氨基苯基)-4,5-二氢-5-甲基-3(2H)-哒嗪酮 |
(R)-6-(4-aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one |
101328-85-2 |
C11H13N3O |
203.244 |
左西孟旦杂质ZXMT-7 |
(5S)-6-(4-aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one |
101328-84-1 |
C11H13N3O |
203.244 |
—— |
6-(4-hydrazinophenyl)-5-methyl-4,5-dihydro-2H-pyridazin-3-one |
244077-42-7 |
C11H14N4O |
218.258 |
盐酸格拉司琼杂质7 |
5-methyl-6-phenyl-4,5-dihydropyridazin-3(2H)-one |
110766-33-1 |
C11H12N2O |
188.229 |
—— |
6-[4-(2-Amino-ethylamino)-phenyl]-5-methyl-4,5-dihydro-2H-pyridazin-3-one |
184763-51-7 |
C13H18N4O |
246.312 |
—— |
6-[4-(2-aminopropylamino)phenyl]-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
114856-98-3 |
C14H20N4O |
260.339 |
左西孟旦 |
simendan |
131741-08-7 |
C14H12N6O |
280.289 |
左旋西孟旦 |
levosimendan |
141505-33-1 |
C14H12N6O |
280.289 |
—— |
6-[4-(3-aminopropionamido)phenyl]-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
88421-57-2 |
C14H18N4O2 |
274.323 |
—— |
6-<4-(4-pyridylamino)phenyl>-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
—— |
C16H16N4O |
280.329 |
—— |
6-[4-(2-chloro-acetylamino)-phenyl]-5-methyl-4,5-dihydro-2H-pyridazin-3-one |
69635-62-7 |
C13H14ClN3O2 |
279.726 |
—— |
6-[4-(3-chloro-propionylamino)-phenyl]-5-methyl-4,5-dihydro-2H-pyridazin-3-one |
69635-65-0 |
C14H16ClN3O2 |
293.753 |
—— |
N,N'-bis[4-(5-methyl-4,5-dihydro-3(2H)-pyridazinon-6-yl)phenyl]-formamidine |
87988-27-0 |
C23H24N6O2 |
416.483 |
—— |
2-Bromo-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-acetamide |
111794-32-2 |
C13H14BrN3O2 |
324.177 |
—— |
6-<4-(3-bromopropionamido)phenyl>-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
111794-34-4 |
C14H16BrN3O2 |
338.204 |
—— |
6-[4-(4-chloro-butyrylamino)-phenyl]-5-methyl-4,5-dihydro-2H-pyridazin-3-one |
69635-66-1 |
C15H18ClN3O2 |
307.78 |
左西孟坦杂质27 |
6-(4-hydroxyphenyl)-5-methyl-4,5-dihydro-2H-pyridazin-3-one |
103416-88-2 |
C11H12N2O2 |
204.228 |
—— |
6-[p-(2-methylmercaptoacetylamino)phenyl]-4,5-dihydro-5-methyl-3(2H)-pyridazinone |
88012-35-5 |
C14H17N3O2S |
291.374 |
—— |
3-chloro-N-[4-(4-methyl-6-oxo-4,5-dihydro-1H-pyridazin-3-yl)phenyl]butanamide |
85221-85-8 |
C15H18ClN3O2 |
307.78 |
—— |
4,5-dihydro-6-(p-isopropoxycarbonylaminophenyl)-5-methyl-3(2H)-pyridazinone |
81228-50-4 |
C15H19N3O3 |
289.334 |
氨匹宗 |
amipizone |
69635-63-8 |
C14H16ClN3O2 |
293.753 |
—— |
6-[4-(2-bromo-propionylamino)-phenyl]-5-methyl-4,5-dihydro-2H-pyridazin-3-one |
69635-73-0 |
C14H16BrN3O2 |
338.204 |
—— |
6-[4-(1,1-diacetylmethylidenehydrazino)phenyl]-4,5-dihydro-5-methylpyridazin-3(2H)one |
131741-22-5 |
C16H18N4O3 |
314.344 |
—— |
3-chloro-2,2-dimethyl-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-propionamide |
69635-69-4 |
C16H20ClN3O2 |
321.807 |
—— |
6-(4-acetylglycylaminophenyl)-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
—— |
C15H18N4O3 |
302.333 |
—— |
2-Chloro-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-butyramide |
85221-84-7 |
C15H18ClN3O2 |
307.78 |
—— |
3-bromo-2,2-dimethyl-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-propionamide |
69635-70-7 |
C16H20BrN3O2 |
366.258 |
—— |
(4R)-3-[4-[(2-chlorophenyl)methylideneamino]phenyl]-4-methyl-4,5-dihydro-1H-pyridazin-6-one |
1221499-60-0 |
C18H16ClN3O |
325.798 |
—— |
(4R)-4-methyl-3-[4-[(4-nitrophenyl)methylideneamino]phenyl]-4,5-dihydro-1H-pyridazin-6-one |
1221499-55-3 |
C18H16N4O3 |
336.35 |
—— |
6-[4-(2-bromo-butyrylamino)-phenyl]-5-methyl-4,5-dihydro-2H-pyridazin-3-one |
69635-67-2 |
C15H18BrN3O2 |
352.231 |
—— |
6-[p-(2-cyano-2-methylpropionylamino)-phenyl]-4,5-dihydro-5-methyl-3(2H)-pyridazinone |
—— |
C16H18N4O2 |
298.345 |
—— |
2-bromo-2-methyl-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-propionamide |
69635-74-1 |
C15H18BrN3O2 |
352.231 |
—— |
(R)-(-)-6-[4-(2-furanylmethylene)amino]phenyl-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
1221499-65-5 |
C16H15N3O2 |
281.314 |
氰胍佐旦 |
2 cyano 1 methyl 3 [4 (4 methyl 6 oxo 1,4,5,6 tetrahydro 3 pyridazinyl)phenyl]guanidine |
115344-47-3 |
C14H16N6O |
284.321 |
—— |
4,5-dihydro-5-methyl-6-[p-(1-methylcyclopropylcarbonylamino)-phenyl]-3(2H)-pyridazinone |
81005-75-6 |
C16H19N3O2 |
285.346 |
—— |
(4R)-3-[4-[(3,4-dichlorophenyl)methylideneamino]phenyl]-4-methyl-4,5-dihydro-1H-pyridazin-6-one |
1221499-62-2 |
C18H15Cl2N3O |
360.243 |
—— |
6-(p-cyclobutoxycarbonylaminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone |
81228-61-7 |
C16H19N3O3 |
301.345 |
—— |
6-[p-(2-cyanobutyrylamino)-phenyl]-4,5-dihydro-5-methyl-3(2H)-pyridazinone |
—— |
C16H18N4O2 |
298.345 |
—— |
4,5-dihydro-6-[p-(2-methoxypropoxycarbonylamino)-phenyl]-5-methyl-3(2H)-pyridazinone |
—— |
C16H21N3O4 |
319.36 |
—— |
6-[4-(2-methyl-2-nitropropylamino)phenyl]-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
114856-95-0 |
C15H20N4O3 |
304.349 |
—— |
(R)-(-)-6-[4-(2-pyridinylmethylene)amino]phenyl-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
1221499-63-3 |
C17H16N4O |
292.34 |
—— |
6-[p-(2-methoxybutyrylamino)-phenyl]-4,5-dihydro-5-methyl-3(2H)-pyridazinone |
—— |
C16H21N3O3 |
303.361 |
—— |
4,5-dihydro-6-[p-(2,2-dimethylcyclopropylcarbonylamino)-phenyl]-5-methyl-3(2H)-pyridazinone |
—— |
C17H21N3O2 |
299.373 |
—— |
trans-6-[p-(2-bromocyclopropylcarbonylamino)-phenyl]-4,5-dihydro-5-methyl-3(2H)-pyridazinone |
—— |
C15H16BrN3O2 |
350.215 |
—— |
6-[4-(3-acetylthio-2-methylpropanoylamino)-phenyl]-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
—— |
C17H21N3O3S |
347.438 |
—— |
6-[p-(1-chlorocyclopropylcarbonylamino)-phenyl]-4,5-dihydro-5-methyl-3(2H)-pyridazinone |
—— |
C15H16ClN3O2 |
305.764 |
—— |
6-[4-(2-t-butoxycarbonylaminopropylamino)phenyl]-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
—— |
C19H28N4O3 |
360.456 |
—— |
6-[4-(1,4-dihydro-4-oxo-2-pyrimidinylamino)phenyl]-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
—— |
C15H15N5O2 |
297.316 |
—— |
(4R)-4-methyl-3-[4-[(3-nitrophenyl)methylideneamino]phenyl]-4,5-dihydro-1H-pyridazin-6-one |
1221499-56-4 |
C18H16N4O3 |
336.35 |
—— |
4,5-Dihydro-6-(4-((3-oxo-1-cyclopentenyl)amino)phenyl)-5-methyl-3(2H)-pyridazinone |
—— |
C16H17N3O2 |
283.33 |
—— |
6-[p-(2,2-dichlorocyclopropylcarbonylamino)-phenyl]-4,5-dihydro-5-methyl-3(2H)-pyridazinone |
81005-81-4 |
C15H15Cl2N3O2 |
340.209 |
—— |
{1,1-Dimethyl-2-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenylamino]-ethyl}-carbamic acid tert-butyl ester |
114856-90-5 |
C20H30N4O3 |
374.483 |
—— |
6-[p-(ethoxyacetylamino)-phenyl]-4,5-dihydro-5-methyl-3(2H)-pyridazinone |
—— |
C15H19N3O3 |
289.334 |
—— |
6-[p-(2-methylsulfonyloxypropionylamino)-phenyl]-4,5-dihydro-5-methyl-3(2H)-pyridazinone |
—— |
C15H19N3O5S |
353.399 |
—— |
3-(2-Hydroxy-3-phenoxy-propylamino)-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-propionamide |
111794-57-1 |
C23H28N4O4 |
424.5 |
—— |
6-[4-(1-(2,4-Dihydroxyphenyl)ethylidene)aminophenyl]-4,5-dihydro-5-methylpyridazin-3(2H)one |
—— |
C19H19N3O3 |
337.378 |
—— |
6-(4-thenoylaminophenyl)-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
86800-30-8 |
C16H15N3O2S |
313.38 |
—— |
4-nitrophenyl {4-[4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl]phenyl}carbamate |
—— |
C18H16N4O5 |
368.349 |
—— |
6-(L-4-Thiazolidin-4-yl-carbonyl-amino-phenyl)-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
—— |
C15H18N4O2S |
318.4 |
—— |
6-[4-(2-benzyloxycarbonylamino-2-methylpropylamino)phenyl]-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
114856-92-7 |
C23H28N4O3 |
408.5 |
—— |
5-methyl-6-[4-(4-oxo-1,4-dihydropyridin-1-yl)phenyl]-4,5-dihydro-3(2H)-pyridazinone |
112127-66-9 |
C16H15N3O2 |
281.314 |
—— |
(4R)-4-methyl-3-[4-[(3,4,5-trimethoxyphenyl)methylideneamino]phenyl]-4,5-dihydro-1H-pyridazin-6-one |
1221499-61-1 |
C21H23N3O4 |
381.431 |
—— |
6-[4-(2-hydroxybenzoylamino)-phenyl]-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
—— |
C18H17N3O3 |
323.351 |
—— |
6-[p-(methoxycarbonylacetylamino)-phenyl]-4,5-dihydro-5-methyl-3(2H)-pyridazinone |
—— |
C15H17N3O4 |
303.318 |
5-甲基-6-[4-[(2-甲基-3-氧代-1-环戊烯基)氨基]苯基]-4,5-二氢-2H-哒嗪-3-酮 |
4,5-Dihydro-6-(4-((2-methyl-3-oxo-1-cyclopentenyl)amino)phenyl)-5-methyl-3(2H)-pyridazinone |
125068-54-4 |
C17H19N3O2 |
297.357 |
—— |
3-{2-Hydroxy-3-[4-(2-methoxy-ethyl)-phenoxy]-propylamino}-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-propionamide |
111794-29-7 |
C26H34N4O5 |
482.58 |
—— |
3-[2-Hydroxy-3-(2-methoxy-phenoxy)-propylamino]-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-propionamide |
111794-15-1 |
C24H30N4O5 |
454.526 |
—— |
6-[4-(1,4-dihydro-6-methyl-4-oxo-2-pyrimidinylamino)phenyl]-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
—— |
C16H17N5O2 |
311.343 |
—— |
3-(2-Hydroxy-3-o-tolyloxy-propylamino)-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-propionamide |
111794-11-7 |
C24H30N4O4 |
438.527 |
—— |
2-[2-Hydroxy-3-(2-methoxy-phenoxy)-propylamino]-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-acetamide |
111794-02-6 |
C23H28N4O5 |
440.499 |
—— |
2-(2-Hydroxy-3-o-tolyloxy-propylamino)-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-acetamide |
88421-36-7 |
C23H28N4O4 |
424.5 |
—— |
6-[4-[3-[2-hydroxy-3-[4-(2-(cyclopropylmethoxy) ethyl)phenoxy]propylamino]propionamido]phenyl]-5-methyl-4,5-dihydro-3 (2H)-pyridazinone |
101328-82-9 |
C29H38N4O5 |
522.645 |
—— |
6-(4-aminophenyl)-2-(2-{[tert-butyl(dimethyl)silyl]oxy}ethyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one |
—— |
C19H31N3O2Si |
361.56 |
—— |
2,3-dichloro-N-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)benzamide |
—— |
C18H15Cl2N3O2 |
376.242 |
—— |
6-(4-(4-Chlorophenoxyacetylamino)-phenyl)-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
—— |
C19H18ClN3O3 |
371.823 |
—— |
6-[4-(2-acetylaminobenzoylamino)-phenyl]-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
—— |
C20H20N4O3 |
364.404 |
—— |
6-(4-(5-Oxo-perhydro-(1,4)-thiazepin-3-yl-carbonyl-amino)-phenyl)-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
104434-79-9 |
C17H20N4O3S |
360.437 |
—— |
3-[3-(2-Cyano-phenoxy)-2-hydroxy-propylamino]-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-propionamide |
111794-19-5 |
C24H27N5O4 |
449.509 |
—— |
3-methyl-4-nitro-N-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)benzamide |
—— |
C19H18N4O4 |
366.376 |
—— |
3-[3-(2,3-Dimethyl-phenoxy)-2-hydroxy-propylamino]-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-propionamide |
111794-27-5 |
C25H32N4O4 |
452.553 |
—— |
2-[3-(2-Cyano-phenoxy)-2-hydroxy-propylamino]-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-acetamide |
111794-06-0 |
C23H25N5O4 |
435.483 |
—— |
N-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)benzo[d][1,3]dioxole-5-carboxamide |
—— |
C19H17N3O4 |
351.362 |
—— |
2,4,3,5-tetrafluoro-N-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)benzamide |
—— |
C18H13F4N3O2 |
379.314 |
—— |
2,4-dichloro-5-fluoro-N-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)benzamide |
—— |
C18H14Cl2FN3O2 |
394.232 |
—— |
2-{2-[4-(4-Methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenylamino]-ethyl}-isoindole-1,3-dione |
184765-74-0 |
C21H20N4O3 |
376.415 |
—— |
6-[4-(1,4-dihydro-4-oxo-2-quinazolinylamino)phenyl]-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
—— |
C19H17N5O2 |
347.376 |
—— |
3-[2-Hydroxy-3-(2-morpholin-4-yl-phenoxy)-propylamino]-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-propionamide |
111794-22-0 |
C27H35N5O5 |
509.605 |
—— |
6-[4-(N-carbobenzoxy-L-phenylalanylamino)-phenyl]-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
—— |
C28H28N4O4 |
484.555 |
—— |
6-<4-<3-phenoxy>-2-hydroxypropyl>amino>propionamido>phenyl>-5-methyl-4,5-dihydro-3(2H)-pyridazinone |
111794-56-0 |
C36H44N4O5 |
612.769 |
—— |
2,4,5-trifluoro-3-methyl-N-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)benzamide |
—— |
C19H16F3N3O2 |
375.35 |
—— |
3-[2-Hydroxy-3-(1H-indol-4-yloxy)-propylamino]-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-propionamide |
111794-59-3 |
C25H29N5O4 |
463.536 |
—— |
2-{1-Methyl-2-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenylamino]-ethyl}-isoindole-1,3-dione |
184765-67-1 |
C22H22N4O3 |
390.442 |
—— |
3-[2-Hydroxy-3-(2-methanesulfonyl-phenoxy)-propylamino]-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-propionamide |
111794-58-2 |
C24H30N4O6S |
502.591 |
—— |
4-chloro-2-nitro-N-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)benzamide |
—— |
C18H15ClN4O4 |
386.794 |
—— |
5-chloro-2-nitro-N-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)benzamide |
—— |
C18H15ClN4O4 |
386.794 |
—— |
2-[2-methyl-1-[4-(4-methyl-6-oxo-4,5-dihydro-1H-pyridazin-3-yl)anilino]propan-2-yl]isoindole-1,3-dione |
114856-93-8 |
C23H24N4O3 |
404.469 |
—— |
3-chloro-2,4,5-trifluoro-N-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)benzamide |
—— |
C18H13ClF3N3O2 |
395.768 |