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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-tert-Butyl-4-chloro-5-[4-(1,2-oxazol-5-yl)benzyloxy]-3(2H)-pyridazinone 170850-13-2 C18H18ClN3O3
    2-tert-Butyl-4-chloro-5-[4-(1,2-oxazol-5-yl)benzyloxy]-3(2H)-pyridazinone
    —— 1337909-77-9 C9H6F6N2O2
    —— 6-[(benzyloxy)methyl]-5-(4-{[(4-chlorobenzyl)amino]methyl}phenyl)pyrimidine-2,4-diamine 848666-46-6 C26H26ClN5O
    6-[(benzyloxy)methyl]-5-(4-{[(4-chlorobenzyl)amino]methyl}phenyl)pyrimidine-2,4-diamine
    —— 4-Hexylaminopyrimidin 91140-72-6 C10H17N3
    4-Hexylaminopyrimidin
    —— 1186002-03-8 C25H42N2O6Si2
    —— 9-(3,4-difluorobenzyl)-N-(2-piperidin-1-ylethyl)-9H-pyrimido[5,4-c]tetrazolo[1,5-a][1,5]benzodiazepin-11-amine 1313713-06-2 C25H25F2N9
    9-(3,4-difluorobenzyl)-N-(2-piperidin-1-ylethyl)-9H-pyrimido[5,4-c]tetrazolo[1,5-a][1,5]benzodiazepin-11-amine
    —— (E)-3,6-Dichlor-5-(2-cyanovinyl)-4-hydroxypyridazin 70751-16-5 C7H3Cl2N3O
    (E)-3,6-Dichlor-5-(2-cyanovinyl)-4-hydroxypyridazin
    —— methyl 3-(N-(1-(3-cyanopyridin-2-yl)piperidin-4-yl)-N-(4-((2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene)methyl)benzyl)sulfamoyl)thiophene-2-carboxylate 1404098-42-5 C29H26N6O7S2
    methyl 3-(N-(1-(3-cyanopyridin-2-yl)piperidin-4-yl)-N-(4-((2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene)methyl)benzyl)sulfamoyl)thiophene-2-carboxylate
    —— diethyl-4,4'-(1,4-phenylene)bis(2-imino-6-methyl-1,2,3,4-tetrahydropyrimidine-5-carboxylate) 1370225-26-5 C22H28N6O4
    diethyl-4,4'-(1,4-phenylene)bis(2-imino-6-methyl-1,2,3,4-tetrahydropyrimidine-5-carboxylate)
    —— 2-[6-(2,5-Dichlorophenyl)-5-methylpyridin-2-yl]quinazoline 1257053-65-8 C20H13Cl2N3
    2-[6-(2,5-Dichlorophenyl)-5-methylpyridin-2-yl]quinazoline
    —— 2,4-Bis-trimethylsilanyloxy-pyrimidin-5-ol 145207-52-9 C10H20N2O3Si2
    2,4-Bis-trimethylsilanyloxy-pyrimidin-5-ol
    —— Pyrido<1.2-a>pyrimidon 69932-53-2 C22H15N3O
    Pyrido<1.2-a>pyrimidon
    —— 3,6-Diphenyl-8-methyl-s-triazolo<4,3-b>pyridazine 83515-53-1 C18H14N4
    3,6-Diphenyl-8-methyl-s-triazolo<4,3-b>pyridazine
    —— 2-[6-(3-Fluoro-4-methoxyphenyl)pyridin-2-yl]quinazoline 1257052-39-3 C20H14FN3O
    2-[6-(3-Fluoro-4-methoxyphenyl)pyridin-2-yl]quinazoline
    —— methyl N-cyano-N'-[2-[3-(6-oxo-3-phenylpyridazin-1-yl)propylsulfanyl]ethyl]carbamimidothioate 85749-05-9 C18H21N5OS2
    methyl N-cyano-N'-[2-[3-(6-oxo-3-phenylpyridazin-1-yl)propylsulfanyl]ethyl]carbamimidothioate
    —— 2-{(E)-2-(pyridin-3-yl)vinyl}-3-(4-trifluoromethyl)phenyl-4H-pyrido[1,2-α]pyrimidin-4-one 1186486-69-0 C22H14F3N3O
    2-{(E)-2-(pyridin-3-yl)vinyl}-3-(4-trifluoromethyl)phenyl-4H-pyrido[1,2-α]pyrimidin-4-one
    —— (rac)-N-{6-chloro-4-[(S-methylsulfonimidoyl)methyl]pyridin-2-yl}-6-(4-fluoro-2-methoxyphenyl)pyrimidin-4-amine 1610462-74-2 C18H17ClFN5O2S
    (rac)-N-{6-chloro-4-[(S-methylsulfonimidoyl)methyl]pyridin-2-yl}-6-(4-fluoro-2-methoxyphenyl)pyrimidin-4-amine
    —— 2-Amino-6-(3-hydroxy-propylamino)-5-nitroso-3H-pyrimidin-4-one 98510-38-4 C7H11N5O3
    2-Amino-6-(3-hydroxy-propylamino)-5-nitroso-3H-pyrimidin-4-one
    —— 8-(2',3',4',5'-tetrakis-(tert-butyldimethylsilyl)-D-ribityl)-5,6,7,8-tetrahydro-5-(5'-iodopentyl)-2,4-dimethoxy-6,7-dioxopteridine 868074-71-9 C42H83IN4O8Si4
    8-(2',3',4',5'-tetrakis-(tert-butyldimethylsilyl)-D-ribityl)-5,6,7,8-tetrahydro-5-(5'-iodopentyl)-2,4-dimethoxy-6,7-dioxopteridine
    —— 4-[7-Amino-6-bromo-3-(1-phenylpyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-5-yl]benzoic acid 1251719-52-4 C22H15BrN6O2
    4-[7-Amino-6-bromo-3-(1-phenylpyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-5-yl]benzoic acid
    —— 4,5-Dihydro-6-I(2)-D-xylopyranosyl-3(2H)-pyridazinone 242143-07-3 C9H14N2O5
    4,5-Dihydro-6-I(2)-D-xylopyranosyl-3(2H)-pyridazinone
    —— (1'R,2'S,3'R)-1-[2,3-(isopropylidenedioxy)-4-(tert-butoxymethyl)-4-cyclopenten-1-yl]cytosine 377748-96-4 C17H25N3O4
    (1'R,2'S,3'R)-1-[2,3-(isopropylidenedioxy)-4-(tert-butoxymethyl)-4-cyclopenten-1-yl]cytosine
    —— 2-amino-6-phenyl-4-p-tolylpyrimidine-5-carbonitrile 1441961-58-5 C18H14N4
    2-amino-6-phenyl-4-p-tolylpyrimidine-5-carbonitrile
    —— N-[4-[[5-[3-[(diaminomethylidenecarbamoylamino)methyl]phenyl]pyrimidin-2-yl]amino]butyl]acetamide 1400753-53-8 C19H26N8O2
    N-[4-[[5-[3-[(diaminomethylidenecarbamoylamino)methyl]phenyl]pyrimidin-2-yl]amino]butyl]acetamide
    —— 2-[2-chloro-5-(trifluoromethyl)phenyl]-5-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrrole-3-carbonitrile 1553973-61-7 C18H9ClF3N5
    2-[2-chloro-5-(trifluoromethyl)phenyl]-5-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrrole-3-carbonitrile
    —— 1313380-13-0 C16H15ClN4S
    —— 4-benzyl-2-(1-methyl-[4]piperidyl)-5-[2]thienyl-1,2-dihydro-pyrazol-3-one 109399-10-2 C20H23N3OS
    4-benzyl-2-(1-methyl-[4]piperidyl)-5-[2]thienyl-1,2-dihydro-pyrazol-3-one
    —— N-[2-(pyridin-2-yloxy)ethyl]-4-[3-(1-quinolin-6-ylcyclopropyl)imidazo[1,2-a]pyrimidin-6-yl]benzamide 1029713-13-0 C32H26N6O2
    N-[2-(pyridin-2-yloxy)ethyl]-4-[3-(1-quinolin-6-ylcyclopropyl)imidazo[1,2-a]pyrimidin-6-yl]benzamide
    —— 3-(3-Acetylthiopropyl)uracil 38718-45-5 C9H12N2O3S
    3-(3-Acetylthiopropyl)uracil
    —— 4-amino-5-(4-butoxy-phenyl)-1<i>H</i>-pyrimidin-2-one 35071-08-0 C14H17N3O2
    4-amino-5-(4-butoxy-phenyl)-1<i>H</i>-pyrimidin-2-one
    —— 4,6Dichlor-5-duterio-pyrimidin 39899-48-4 C4H2Cl2N2
    4,6Dichlor-5-duterio-pyrimidin
    —— 5-butoxy-pyrazine-2-carboxylic acid hydrazide 21279-73-2 C9H14N4O2
    5-butoxy-pyrazine-2-carboxylic acid hydrazide
    —— 5-(2',6'-difluorobenzylidene)-3-methylbarbituric acid 129749-87-7 C12H8F2N2O3
    5-(2',6'-difluorobenzylidene)-3-methylbarbituric acid
    —— ethyl 5-{6-[4-(2-iodophenoxy)piperidin-1-yl]pyridazin-3-yl}nicotinate 1020658-46-1 C23H23IN4O3
    ethyl 5-{6-[4-(2-iodophenoxy)piperidin-1-yl]pyridazin-3-yl}nicotinate
    —— 6-cyclopropyl-2-methylpyrimidin-4-ol 7043-05-2 C8H10N2O
    6-cyclopropyl-2-methylpyrimidin-4-ol
    —— 6-(3-methanesulfonylphenyl)-2-morpholin-4-yl-[4,5']bipyrimidinyl-2'-ylamine 1155304-78-1 C19H20N6O3S
    6-(3-methanesulfonylphenyl)-2-morpholin-4-yl-[4,5']bipyrimidinyl-2'-ylamine
    —— 2-carbomethoxy-4-phenylquinazoline 107289-09-8 C16H12N2O2
    2-carbomethoxy-4-phenylquinazoline
    —— 4,5-Diamino-6-t-butylpyrimidin 18202-71-6 C8H14N4
    4,5-Diamino-6-t-butylpyrimidin
    —— tert-butyl N-[2-[methyl-[[3-[2-[4-(piperidine-1-carbonyl)piperidin-1-yl]pyrimidin-5-yl]phenyl]methyl]amino]-2-oxoethyl]carbamate 1279031-15-0 C30H42N6O4
    tert-butyl N-[2-[methyl-[[3-[2-[4-(piperidine-1-carbonyl)piperidin-1-yl]pyrimidin-5-yl]phenyl]methyl]amino]-2-oxoethyl]carbamate
    —— <1-(2,3-dideoxy-5,6-O-isopropylidene-8-O-pivaloyl-β-D-oct-4-ulofuranosyl)uracil>ononitrile 138348-77-3 C20H27N3O7
    <1-(2,3-dideoxy-5,6-O-isopropylidene-8-O-pivaloyl-β-D-oct-4-ulofuranosyl)uracil>ononitrile
    —— 8-chlorotetrazolo[1,5-a]pyrazine 77888-19-8 C4H2ClN5
    8-chlorotetrazolo[1,5-a]pyrazine
    —— N-[1-[1-[6-[2-(3,4-dichlorophenyl)ethylamino]-5-methylpyrimidine-4-carbonyl]piperidin-4-yl]piperidin-4-yl]acetamide 1232056-01-7 C26H34Cl2N6O2
    N-[1-[1-[6-[2-(3,4-dichlorophenyl)ethylamino]-5-methylpyrimidine-4-carbonyl]piperidin-4-yl]piperidin-4-yl]acetamide
    —— 2-(3-{1-[4-(2-amino-pyrimidin-5-yl)-phenyl]-cyclobutyl}-1,2,4-oxadiazol-5-ylamino)-ethanol 1361187-07-6 C18H20N6O2
    2-(3-{1-[4-(2-amino-pyrimidin-5-yl)-phenyl]-cyclobutyl}-1,2,4-oxadiazol-5-ylamino)-ethanol
    —— 6-cyclohexyloxy-2<i>H</i>-pyridazin-3-one 54102-61-3 C10H14N2O2
    6-cyclohexyloxy-2<i>H</i>-pyridazin-3-one
    —— 5-iso-butyl-O(6),5'-cyclouridine 1160597-21-6 C13H18N2O6
    5-iso-butyl-O(6),5'-cyclouridine
    —— N-cyclohexyl-3,7-dimethyl-4-oxoisoxazolo[4,5-d]pyridazine-5(4H)-carboxamide 1276050-47-5 C14H18N4O3
    N-cyclohexyl-3,7-dimethyl-4-oxoisoxazolo[4,5-d]pyridazine-5(4H)-carboxamide
    —— Carbonic acid 4-(4-chloro-3-methyl-phenyl)-5,6,7,8-tetraphenyl-phthalazin-1-yl ester ethyl ester 141541-17-5 C42H31ClN2O3
    Carbonic acid 4-(4-chloro-3-methyl-phenyl)-5,6,7,8-tetraphenyl-phthalazin-1-yl ester ethyl ester
    —— 5,6,5',6'-tetraphenyl-[2,2']bipyrazinyl-3,3'-dicarboxylic acid diamide 34122-21-9 C34H24N6O2
    5,6,5',6'-tetraphenyl-[2,2']bipyrazinyl-3,3'-dicarboxylic acid diamide
    —— 1023954-11-1 C22H28FN3O2
    —— 4-methyl-6-(2-methylphenyl)-N-(2-morpholin-4-ylethyl)pyridazin-3-amine,dihydrochloride 118269-92-4 C18H24N4O*2ClH
    4-methyl-6-(2-methylphenyl)-N-(2-morpholin-4-ylethyl)pyridazin-3-amine,dihydrochloride