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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
    —— 6-(3-bromo-4-fluorophenyl)-5-cyano-3,6-dihydro-4-methyl-2-oxo-(2H)-pyrimidine 464192-73-2 C12H9BrFN3O
    6-(3-bromo-4-fluorophenyl)-5-cyano-3,6-dihydro-4-methyl-2-oxo-(2H)-pyrimidine
    —— 1,1-dimethyl-3-[(E)-1-pyridazin-3-ylethylideneamino]thiourea 142564-73-6 C9H13N5S
    1,1-dimethyl-3-[(E)-1-pyridazin-3-ylethylideneamino]thiourea
    —— 4-chloro-2-[({[4-chloro-5-cyano-6-(3-fluorophenyl)-2-pyrimidinyl]sulfanyl}methyl)sulfanyl]-6-(3-fluorophenyl)-5-pyrimidinecarbonitrile 646522-33-0 C23H10Cl2F2N6S2
    4-chloro-2-[({[4-chloro-5-cyano-6-(3-fluorophenyl)-2-pyrimidinyl]sulfanyl}methyl)sulfanyl]-6-(3-fluorophenyl)-5-pyrimidinecarbonitrile
    —— 4-((1S,2R)-2-methylcyclohexylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide 1263419-14-2 C15H20N4O
    4-((1S,2R)-2-methylcyclohexylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 4-(tetrahydro-2H-pyran-4-ylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide 1263419-56-2 C13H16N4O2
    4-(tetrahydro-2H-pyran-4-ylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 2-(chloromethyl)-3-(3-fluorophenyl)-6-methyl-4H-pyrido[1,2-a]pyrimidin-4-one hydrochloride 1259080-01-7 C16H12ClFN2O*ClH
    2-(chloromethyl)-3-(3-fluorophenyl)-6-methyl-4H-pyrido[1,2-a]pyrimidin-4-one hydrochloride
    —— 2-((3-carbamoylpyrrolo[1,2-b]pyridazin-4-ylamino)methyl)-4-isobutylmorpholine 4-oxide 1263419-38-0 C17H25N5O3
    2-((3-carbamoylpyrrolo[1,2-b]pyridazin-4-ylamino)methyl)-4-isobutylmorpholine 4-oxide
    —— 4-((1R,2S)-2-methylcyclohexylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide 1263419-13-1 C15H20N4O
    4-((1R,2S)-2-methylcyclohexylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 4-(cyclopentylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide 1263419-50-6 C13H16N4O
    4-(cyclopentylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 4-(tetrahydro-2H-pyran-4-ylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile 1263419-55-1 C13H14N4O
    4-(tetrahydro-2H-pyran-4-ylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile
    —— 4-((1-methyl-1H-imidazol-2-yl)(m-tolyl)methylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide 1263419-40-4 C20H20N6O
    4-((1-methyl-1H-imidazol-2-yl)(m-tolyl)methylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 4-((4-isobutylmorpholin-2-yl)methylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile 1263419-37-9 C17H23N5O
    4-((4-isobutylmorpholin-2-yl)methylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile
    —— 4-(tetrahydrofuran-3-ylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide 1263419-58-4 C12H14N4O2
    4-(tetrahydrofuran-3-ylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— tert-butyl (1R,2R)-2-(3-carbamoylpyrrolo[1,2-b]pyridazin-4-ylamino)cyclohexylcarbamate 1263419-16-4 C19H27N5O3
    tert-butyl (1R,2R)-2-(3-carbamoylpyrrolo[1,2-b]pyridazin-4-ylamino)cyclohexylcarbamate
    —— 4-(cyclopentylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile 1263419-49-3 C13H14N4
    4-(cyclopentylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile
    —— 4-(cycloheptylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide 1263419-54-0 C15H20N4O
    4-(cycloheptylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 4-((tetrahydrofuran-2-yl)methylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide 1263419-48-2 C13H16N4O2
    4-((tetrahydrofuran-2-yl)methylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 4-(2-methylcyclohexaneamino)pyrrolo[1,2-b]pyridazine-3-carboxamide 1263419-07-3 C15H20N4O
    4-(2-methylcyclohexaneamino)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 4-(2-(3-carbamoylpyrrolo[1,2-b]pyridazin-4-ylamino)-1-(2-chlorophenyl)ethyl)-1-methylpiperazine 1-oxide 1263419-42-6 C21H25ClN6O2
    4-(2-(3-carbamoylpyrrolo[1,2-b]pyridazin-4-ylamino)-1-(2-chlorophenyl)ethyl)-1-methylpiperazine 1-oxide
    —— 4-(cycloheptylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile 1263419-53-9 C15H18N4
    4-(cycloheptylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile
    —— tert-butyl (1R,2R)-2-(3-cyanopyrrolo[1,2-b]pyridazin-4-ylamino)cyclohexylcarbamate 1263419-15-3 C19H25N5O2
    tert-butyl (1R,2R)-2-(3-cyanopyrrolo[1,2-b]pyridazin-4-ylamino)cyclohexylcarbamate
    —— 4-(2-methyl-2-morpholinopropylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile 1263419-27-7 C16H21N5O
    4-(2-methyl-2-morpholinopropylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile
    —— 4-(2-(dimethylamino)-2-(furan-2-yl)ethylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile 1263419-29-9 C16H17N5O
    4-(2-(dimethylamino)-2-(furan-2-yl)ethylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile
    —— 4-((1-methyl-1H-imidazol-2-yl)(m-tolyl)methylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile 1263419-39-1 C20H18N6
    4-((1-methyl-1H-imidazol-2-yl)(m-tolyl)methylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile
    —— 4-((tetrahydrofuran-2-yl)methylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile 1263419-47-1 C13H14N4O
    4-((tetrahydrofuran-2-yl)methylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile
    —— 4-(cyclohexylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide 1263419-44-8 C14H18N4O
    4-(cyclohexylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 4-(2-(2-chlorophenyl)-2-(4-methylpiperazin-1-yl)ethylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile 1263419-41-5 C21H23ClN6
    4-(2-(2-chlorophenyl)-2-(4-methylpiperazin-1-yl)ethylamino)pyrrolo[1,2-b]pyridazine-3-carbonitrile
    —— 4-(2-methyl-2-morpholinopropylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide 1263419-28-8 C16H23N5O2
    4-(2-methyl-2-morpholinopropylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 4-(2-(dimethylamino)-2-(furan-2-yl)ethylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide 1263419-30-2 C16H19N5O2
    4-(2-(dimethylamino)-2-(furan-2-yl)ethylamino)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 1-((2R,4S,6S)-4-Azido-6-hydroxymethyl-tetrahydro-pyran-2-yl)-5-methyl-1H-pyrimidine-2,4-dione 129779-69-7 C11H15N5O4
    1-((2R,4S,6S)-4-Azido-6-hydroxymethyl-tetrahydro-pyran-2-yl)-5-methyl-1H-pyrimidine-2,4-dione
    —— [(Z)-2-(5-Methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-vinyl]-phosphonic acid diethyl ester 180717-90-2 C11H17N2O5P
    [(Z)-2-(5-Methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-vinyl]-phosphonic acid diethyl ester
    —— 2-(4-ethyl-2-nitroamino-6-phenyl-pyrimidin-5-yl)-phenol 53511-39-0 C18H16N4O3
    2-(4-ethyl-2-nitroamino-6-phenyl-pyrimidin-5-yl)-phenol
    —— 2',3'-diazido-2',3'-dideoxy-2',3'-secouridine 101527-54-2 C9H12N8O4
    2',3'-diazido-2',3'-dideoxy-2',3'-secouridine
    —— 5-[(E)-but-2-enyl]-5-isopropyl-2-thioxo-hexahydropyrimidine-4,6-dione 92547-63-2 C11H16N2O2S
    5-[(E)-but-2-enyl]-5-isopropyl-2-thioxo-hexahydropyrimidine-4,6-dione
    —— 3-Amino-2-hydrazinyl-6-methyl-5-propylpyrimidin-4-one 95095-58-2 C8H15N5O
    3-Amino-2-hydrazinyl-6-methyl-5-propylpyrimidin-4-one
    —— 2-(4-amino-6-ethyl-2-nitroamino-pyrimidin-5-yl)-phenol 53511-41-4 C12H13N5O3
    2-(4-amino-6-ethyl-2-nitroamino-pyrimidin-5-yl)-phenol
    —— 5-ethyl-5-(1-methyl-hex-1-enyl)-barbituric acid 66968-84-1 C13H20N2O3
    5-ethyl-5-(1-methyl-hex-1-enyl)-barbituric acid
    —— 3'-Dideoxy-2',3'-secothymidine 130515-70-7 C10H16N2O4
    3'-Dideoxy-2',3'-secothymidine
    —— 4-(isopropylamino)-2-(methylthio)-6-phenylpyrimidine 1262287-17-1 C14H17N3S
    4-(isopropylamino)-2-(methylthio)-6-phenylpyrimidine
    —— 4-(3,4-dichlorophenylamino)-2-(methylthio)-6-phenylpyrimidine 1262287-18-2 C17H13Cl2N3S
    4-(3,4-dichlorophenylamino)-2-(methylthio)-6-phenylpyrimidine
    —— 5-[(E)-but-2-enyl]-5-phenyl-2-sulfanylidene-1,3-diazinane-4,6-dione 92245-79-9 C14H14N2O2S
    5-[(E)-but-2-enyl]-5-phenyl-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— 4-(biphenyl-4-yl)-2-(dimethylamino)pyrazino[2',3':4,5]thieno[3,2-d]pyrimidine 1309774-99-9 C22H17N5S
    4-(biphenyl-4-yl)-2-(dimethylamino)pyrazino[2',3':4,5]thieno[3,2-d]pyrimidine
    —— 4-(4-chlorophenyl)-2-(dimethylamino)pyrazino[2',3':4,5]thieno[3,2-d]pyrimidine 1309774-98-8 C16H12ClN5S
    4-(4-chlorophenyl)-2-(dimethylamino)pyrazino[2',3':4,5]thieno[3,2-d]pyrimidine
    —— 2-(dimethylamino)-4-(4-methoxyphenyl)pyrazino[2',3':4,5]thieno[3,2-d]pyrimidine 1309774-97-7 C17H15N5OS
    2-(dimethylamino)-4-(4-methoxyphenyl)pyrazino[2',3':4,5]thieno[3,2-d]pyrimidine
    —— 7-{[chloro(dimethylamino)methylene]amino}thieno[2,3-b]pyrazine-6-carbonitrile 1309774-77-3 C10H8ClN5S
    7-{[chloro(dimethylamino)methylene]amino}thieno[2,3-b]pyrazine-6-carbonitrile
    —— 5-but-2-enyl-5-<i>sec</i>-butyl-2-thio-barbituric acid 93138-97-7 C12H18N2O2S
    5-but-2-enyl-5-<i>sec</i>-butyl-2-thio-barbituric acid
    —— 2-Cyan-3-mercapto-pyrazin 74002-70-3 C5H3N3S
    2-Cyan-3-mercapto-pyrazin
    —— 2-(dimethylamino)-4-phenylpyrazino[2',3':4,5]thieno[3,2-d]pyrimidine 1309774-96-6 C16H13N5S
    2-(dimethylamino)-4-phenylpyrazino[2',3':4,5]thieno[3,2-d]pyrimidine
    —— 2-(4,6-diethyl-2-nitroamino-pyrimidin-5-yl)-5-nitro-phenol 53511-38-9 C14H15N5O5
    2-(4,6-diethyl-2-nitroamino-pyrimidin-5-yl)-5-nitro-phenol
    —— 2-(4,6-diethyl-2-nitroamino-pyrimidin-5-yl)-phenol 53511-37-8 C14H16N4O3
    2-(4,6-diethyl-2-nitroamino-pyrimidin-5-yl)-phenol