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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 二嗪类

    二嗪类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(2-(methylamino)ethylamino)-6-oxo-4-(m-tolyl)-1,6-dihydropyrimidine-5-carboxamide 780743-36-4 C15H20N6O2
    2-(2-(methylamino)ethylamino)-6-oxo-4-(m-tolyl)-1,6-dihydropyrimidine-5-carboxamide
    —— tert-butyl 4-(3-(pyridin-4-yl)imidazo[1,2-b]pyridazin-6-yl)benzylcarbamate 1580453-41-3 C23H23N5O2
    tert-butyl 4-(3-(pyridin-4-yl)imidazo[1,2-b]pyridazin-6-yl)benzylcarbamate
    —— 3-amino-5-oxo-4,5-dihydro-pyrazine-2-carboxylic acid amide 54632-10-9 C5H6N4O2
    3-amino-5-oxo-4,5-dihydro-pyrazine-2-carboxylic acid amide
    —— 2-ethyl-4-(3-methoxyphenyl)-1H-pyrimidin-6-one 1055905-47-9 C13H14N2O2
    2-ethyl-4-(3-methoxyphenyl)-1H-pyrimidin-6-one
    —— 7-amino-1-methyl-4,5-dioxo-1,4,5,6-tetrahydropyrimido[4,5-c]pyridazine-3-carboxylic acid 67873-74-9 C8H7N5O4
    7-amino-1-methyl-4,5-dioxo-1,4,5,6-tetrahydropyrimido[4,5-c]pyridazine-3-carboxylic acid
    —— 2-[(4-bromophenyl)methyl]-N-[3-(4-fluorophenyl)-2-oxopropyl]-1-methyl-6-oxo-5-phenylmethoxypyrimidine-4-carboxamide 857664-82-5 C29H25BrFN3O4
    2-[(4-bromophenyl)methyl]-N-[3-(4-fluorophenyl)-2-oxopropyl]-1-methyl-6-oxo-5-phenylmethoxypyrimidine-4-carboxamide
    —— 6-benzyloxy-2-methyl-5-oxo-5H-thiazolo[3,2-a]pyrimidine-7-carboxylic acid [3-(4-fluoro-phenyl)-2-oxo-propyl]-amide 1203465-88-6 C24H20FN3O4S
    6-benzyloxy-2-methyl-5-oxo-5H-thiazolo[3,2-a]pyrimidine-7-carboxylic acid [3-(4-fluoro-phenyl)-2-oxo-propyl]-amide
    —— 2-(5-(4-fluorobenzyl)thiazol-2-yl)-3-hydroxy-9,9-dimethyl-6,7-dihydropyrimido[2,1-c][1,4]oxazin-4(9H)-one 1289649-16-6 C19H18FN3O3S
    2-(5-(4-fluorobenzyl)thiazol-2-yl)-3-hydroxy-9,9-dimethyl-6,7-dihydropyrimido[2,1-c][1,4]oxazin-4(9H)-one
    —— 4-(4-ammoniobutyl)-2,6-dimethylpyrimidine-5-carboxylate 108169-13-7 C11H17N3O2
    4-(4-ammoniobutyl)-2,6-dimethylpyrimidine-5-carboxylate
    —— N-(2,4-Difluoro-phenyl)-N'-(4-hydroxy-6-methyl-pyrimidin-2-yl)-guanidine 510738-25-7 C12H11F2N5O
    N-(2,4-Difluoro-phenyl)-N'-(4-hydroxy-6-methyl-pyrimidin-2-yl)-guanidine
    —— 3-(benzyloxy)-2-(5-(4-fluorobenzyl)thiazol-2-yl)-9,9-dimethyl-6,7-dihydropyrimido[2,1-c][1,4]oxazin-4(9H)-one 1289649-03-1 C26H24FN3O3S
    3-(benzyloxy)-2-(5-(4-fluorobenzyl)thiazol-2-yl)-9,9-dimethyl-6,7-dihydropyrimido[2,1-c][1,4]oxazin-4(9H)-one
    —— 6-benzyloxy-5-oxo-1-(2-oxo-2-piperidin-1-yl-ethyl)-1,5-dihydro-imidazo[1,2-a]pyrimidine-7-carboxylic acid 1202897-03-7 C21H22N4O5
    6-benzyloxy-5-oxo-1-(2-oxo-2-piperidin-1-yl-ethyl)-1,5-dihydro-imidazo[1,2-a]pyrimidine-7-carboxylic acid
    —— 1-(3-aminopropyl)-6-(5-chloro-2-methoxyphenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one 1435472-98-2 C14H16ClN3O2S
    1-(3-aminopropyl)-6-(5-chloro-2-methoxyphenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one
    —— 3-(benzyloxy)-N-(3-(4-fluorophenyl)-2-oxopropyl)-9,9-dimethyl-4-oxo-4,6,7,9-tetrahydropyrimido[2,1-c][1,4]oxazine-2-carboxamide 1289649-02-0 C26H26FN3O5
    3-(benzyloxy)-N-(3-(4-fluorophenyl)-2-oxopropyl)-9,9-dimethyl-4-oxo-4,6,7,9-tetrahydropyrimido[2,1-c][1,4]oxazine-2-carboxamide
    —— 6-benzyloxy-2-methyl-5-oxo-5H-thiazolo[3,2-a]pyrimidine-7-carboxylic acid 1203465-87-5 C15H12N2O4S
    6-benzyloxy-2-methyl-5-oxo-5H-thiazolo[3,2-a]pyrimidine-7-carboxylic acid
    —— 5-[(2-chloro-6-fluorophenyl)methyl]-6-methyl-2-sulfanylidene-1H-pyrimidin-4-one 4774-77-0 C12H10ClFN2OS
    5-[(2-chloro-6-fluorophenyl)methyl]-6-methyl-2-sulfanylidene-1H-pyrimidin-4-one
    —— 6-benzyloxy-5-oxo-1-(2-oxo-2-piperidin-1-yl-ethyl)-1,5-dihydro-imidazo[1,2-a]pyrimidine-7-carboxylic acid [3-(4-fluoro-phenyl)-2-oxo-propyl]-amide 1202897-04-8 C30H30FN5O5
    6-benzyloxy-5-oxo-1-(2-oxo-2-piperidin-1-yl-ethyl)-1,5-dihydro-imidazo[1,2-a]pyrimidine-7-carboxylic acid [3-(4-fluoro-phenyl)-2-oxo-propyl]-amide
    —— Pyrazine-2-carbonyl isothiocyanate 1247523-15-4 C6H3N3OS
    Pyrazine-2-carbonyl isothiocyanate
    —— methyl {4,6-diamino-2-[7-(2,3,6-trifluorobenzyl)imidazo[1,5-b]pyridazin-5-yl]pyrimidin-5-yl}carbamate 1337564-26-7 C19H15F3N8O2
    methyl {4,6-diamino-2-[7-(2,3,6-trifluorobenzyl)imidazo[1,5-b]pyridazin-5-yl]pyrimidin-5-yl}carbamate
    —— 6-[5-(2-Aminopyrimidin-5-yl)-1-tert-butylbenzimidazol-2-yl]-5-fluoropyridine-2-carbonitrile 1374650-07-3 C21H18FN7
    6-[5-(2-Aminopyrimidin-5-yl)-1-tert-butylbenzimidazol-2-yl]-5-fluoropyridine-2-carbonitrile
    —— 2-(4-methyl-6-oxo-1,6-dihydro-pyrimidin-2-yl)-acetamide 28491-54-5 C7H9N3O2
    2-(4-methyl-6-oxo-1,6-dihydro-pyrimidin-2-yl)-acetamide
    —— methyl[amino({3-[6-(5-chloro-2-methoxyphenyl)-4-oxo-2-thioxo-3,4-dihydropyrimidin-1(2H)-yl]propyl}amino)methylidene]carbamate 1435471-45-6 C17H20ClN5O4S
    methyl[amino({3-[6-(5-chloro-2-methoxyphenyl)-4-oxo-2-thioxo-3,4-dihydropyrimidin-1(2H)-yl]propyl}amino)methylidene]carbamate
    —— 4-ethyl-1,2,6-trimethylpyrimidinium-5-carboxylate 89343-08-8 C10H14N2O2
    4-ethyl-1,2,6-trimethylpyrimidinium-5-carboxylate
    —— methyl {4,6-diamino-2-[7-(2,3,6-trifluorobenzyl)imidazo[1,5-b]pyridazin-5-yl]pyrimidin-5-yl}methylcarbamate 1337564-27-8 C20H17F3N8O2
    methyl {4,6-diamino-2-[7-(2,3,6-trifluorobenzyl)imidazo[1,5-b]pyridazin-5-yl]pyrimidin-5-yl}methylcarbamate
    —— 2-pyrazinecarbox-N<sup>1</sup>-2-pyridylamidrazone —— C10H10N6
    2-pyrazinecarbox-N<sup>1</sup>-2-pyridylamidrazone
    —— N-(5-cyclopropyl-1H-pyrazol-3-yl)-7-(3-(piperazin-1-ylmethyl)phenyl)imidazo[1,2-f]pyrimidin-5-amine 883734-27-8 C23H26N8
    N-(5-cyclopropyl-1H-pyrazol-3-yl)-7-(3-(piperazin-1-ylmethyl)phenyl)imidazo[1,2-f]pyrimidin-5-amine
    —— Ethyl 6-(3-ethyl-1,2,4-oxadiazol-5-yl)-2-morpholino-4-phenyl-7-propylpyrrolo[1,2-b]pyridazine-5-carboxylate 844875-55-4 C27H31N5O4
    Ethyl 6-(3-ethyl-1,2,4-oxadiazol-5-yl)-2-morpholino-4-phenyl-7-propylpyrrolo[1,2-b]pyridazine-5-carboxylate
    —— 4-cyano-N,5,6-triphenylpyridazine-3-sulfonamide 1167997-53-6 C23H16N4O2S
    4-cyano-N,5,6-triphenylpyridazine-3-sulfonamide
    —— 4-cyano-N-(4-nitrophenyl)-5,6-diphenylpyridazine-3-sulfonamide 1167997-57-0 C23H15N5O4S
    4-cyano-N-(4-nitrophenyl)-5,6-diphenylpyridazine-3-sulfonamide
    —— 4-cyano-5,6-diphenyl-N-propylpyridazine-3-sulfonamide 1167997-48-9 C20H18N4O2S
    4-cyano-5,6-diphenyl-N-propylpyridazine-3-sulfonamide
    —— 4-Cyano-5,6-diphenylpyridazine-3-sulfonohydrazide 1167997-51-4 C17H13N5O2S
    4-Cyano-5,6-diphenylpyridazine-3-sulfonohydrazide
    —— 6-(4-allyl-5-thioxo-1,2,4-triazol-3-yl)pyrimidine-2,4-dione 202746-09-6 C9H9N5O2S
    6-(4-allyl-5-thioxo-1,2,4-triazol-3-yl)pyrimidine-2,4-dione
    —— N-benzyl-4-cyano-5,6-diphenylpyridazine-3-sulfonamide 1167997-52-5 C24H18N4O2S
    N-benzyl-4-cyano-5,6-diphenylpyridazine-3-sulfonamide
    —— 4-[(4-Cyano-5,6-diphenylpyridazin-3-yl)sulfonylamino]benzoic acid 1167997-56-9 C24H16N4O4S
    4-[(4-Cyano-5,6-diphenylpyridazin-3-yl)sulfonylamino]benzoic acid
    —— 4-cyano-N-(2-methylpropyl)-5,6-diphenylpyridazine-3-sulfonamide 1167997-49-0 C21H20N4O2S
    4-cyano-N-(2-methylpropyl)-5,6-diphenylpyridazine-3-sulfonamide
    —— 4-cyano-N-(4-methoxyphenyl)-5,6-diphenylpyridazine-3-sulfonamide 1167997-54-7 C24H18N4O3S
    4-cyano-N-(4-methoxyphenyl)-5,6-diphenylpyridazine-3-sulfonamide
    —— N-(4-chlorophenyl)-4-cyano-5,6-diphenylpyridazine-3-sulfonamide 1167997-55-8 C23H15ClN4O2S
    N-(4-chlorophenyl)-4-cyano-5,6-diphenylpyridazine-3-sulfonamide
    —— 4-[(4-Chlorophenyl)methyl]-2-({(2R)-1-[2-(3-ethyl-1,2,4-oxadiazol-5-yl)ethyl]-2-pyrrolidinyl}methyl)pyrido[3,4-d]pyridazin-1(2H)-one 1035263-85-4 C25H27ClN6O2
    4-[(4-Chlorophenyl)methyl]-2-({(2R)-1-[2-(3-ethyl-1,2,4-oxadiazol-5-yl)ethyl]-2-pyrrolidinyl}methyl)pyrido[3,4-d]pyridazin-1(2H)-one
    —— 3-((2R)-2-{[4-[(4-chlorophenyl)methyl]-1-oxopyrido[3,4-d]pyridazin-2(1H)-yl]methyl}-1-pyrrolidinyl)propanoic acid 1035042-18-2 C22H23ClN4O3
    3-((2R)-2-{[4-[(4-chlorophenyl)methyl]-1-oxopyrido[3,4-d]pyridazin-2(1H)-yl]methyl}-1-pyrrolidinyl)propanoic acid
    —— 4-cyano-N-methyl-5,6-diphenylpyridazine-3-sulfonamide 1167997-47-8 C18H14N4O2S
    4-cyano-N-methyl-5,6-diphenylpyridazine-3-sulfonamide
    —— 1-(4-chlorobenzyl)-3-cyclopentylpyrimidine-2,4,6(1H,3H,5H)-trione 1438288-72-2 C16H17ClN2O3
    1-(4-chlorobenzyl)-3-cyclopentylpyrimidine-2,4,6(1H,3H,5H)-trione
    —— 2,14,26-Trimethyl-8,20,32-tris(2-phenylethyl)-2,4,6,8,14,16,18,20,26,28,30,32,37,39,41-pentadecazaheptacyclo[31.3.1.13,7.19,13.115,19.121,25.127,31]dotetraconta-1(37),3(42),4,6,9,11,13(41),15(40),16,18,21,23,25(39),27(38),28,30,33,35-octadecaene 1589588-40-8 C54H51N15
    2,14,26-Trimethyl-8,20,32-tris(2-phenylethyl)-2,4,6,8,14,16,18,20,26,28,30,32,37,39,41-pentadecazaheptacyclo[31.3.1.13,7.19,13.115,19.121,25.127,31]dotetraconta-1(37),3(42),4,6,9,11,13(41),15(40),16,18,21,23,25(39),27(38),28,30,33,35-octadecaene
    —— 4-methyl-9,10-diphenylpyridazino[3',4':3,4]pyrazolo[5,1-c]-1,2,4-triazine-3-carbothiosemicarbazide 907562-04-3 C22H17N9OS
    4-methyl-9,10-diphenylpyridazino[3',4':3,4]pyrazolo[5,1-c]-1,2,4-triazine-3-carbothiosemicarbazide
    —— (±)-isobutyl 6-methyl-4-(thiophen-2-yl)-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate 452064-92-5 C14H18N2O2S2
    (±)-isobutyl 6-methyl-4-(thiophen-2-yl)-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— 1-N-(4-Chlorobenzyl)carbamoyl-5-bromopyrimidin-2-one 86825-48-1 C12H9BrClN3O2
    1-N-(4-Chlorobenzyl)carbamoyl-5-bromopyrimidin-2-one
    —— 2,4-Bis(dimethylamino)pyrimidine-6-carboxylic acid monohydrate 1052402-84-2 C9H16N4O3
    2,4-Bis(dimethylamino)pyrimidine-6-carboxylic acid monohydrate
    —— isobutyl 7-methyl-5-phenyl-1,5-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxylate 939319-32-1 C16H19N5O2
    isobutyl 7-methyl-5-phenyl-1,5-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxylate
    —— N-(1H-benzo[d][1,2,3]triazol-6-yl)-2-(6-methylpyridin-2-yl)quinazolin-4-amine 1159656-68-4 C20H15N7
    N-(1H-benzo[d][1,2,3]triazol-6-yl)-2-(6-methylpyridin-2-yl)quinazolin-4-amine
    —— [3-[[[1-[(3,4-Difluorophenyl)methyl]-6-oxopyrimidine-5-carbonyl]amino]methyl]phenyl]boronic acid 1204400-84-9 C19H16BF2N3O4
    [3-[[[1-[(3,4-Difluorophenyl)methyl]-6-oxopyrimidine-5-carbonyl]amino]methyl]phenyl]boronic acid
    —— 5-(2-fluoro-3-methoxyphenyl)-1-[2-fluoro-6-methylsulfonylbenzyl]-3-{3-hydroxy-2(R)-phenylpropyl}-6-methylpyrimidine-2,4(1H,3H)-dione 830346-64-0 C29H28F2N2O6S
    5-(2-fluoro-3-methoxyphenyl)-1-[2-fluoro-6-methylsulfonylbenzyl]-3-{3-hydroxy-2(R)-phenylpropyl}-6-methylpyrimidine-2,4(1H,3H)-dione