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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
    —— 5-anilino-4-ethoxy-2-methyl-2<i>H</i>-pyridazin-3-one 69123-80-4 C13H15N3O2
    5-anilino-4-ethoxy-2-methyl-2<i>H</i>-pyridazin-3-one
    —— 6-Chloro-1-(cyclopropylmethyl)-3-methylpyrimidine-2,4(1H,3H)-dione 491615-29-3 C9H11ClN2O2
    6-Chloro-1-(cyclopropylmethyl)-3-methylpyrimidine-2,4(1H,3H)-dione
    —— 4-Hydrazino-6-methyl-2-propyl-5-allyl-pyrimidin 91253-09-7 C11H18N4
    4-Hydrazino-6-methyl-2-propyl-5-allyl-pyrimidin
    —— 5-but-2-enyl-1-methyl-5-(1-methyl-pent-2-ynyl)-barbituric acid 101496-54-2 C15H20N2O3
    5-but-2-enyl-1-methyl-5-(1-methyl-pent-2-ynyl)-barbituric acid
    —— methyl-phosphonothioic acid <i>O</i>-ethyl ester <i>O</i>'-[1-(2-ethylsulfanyl-ethyl)-6-oxo-1,6-dihydro-pyridazin-3-yl] ester 63131-61-3 C11H19N2O3PS2
    methyl-phosphonothioic acid <i>O</i>-ethyl ester <i>O</i>'-[1-(2-ethylsulfanyl-ethyl)-6-oxo-1,6-dihydro-pyridazin-3-yl] ester
    —— 3-(3,4-dimethoxy-phenyl)-7,8,9,9a-tetrahydro-2<i>H</i>,6<i>H</i>-pyrido[1,2-<i>a</i>]pyrazin-1-one 17783-25-4 C16H20N2O3
    3-(3,4-dimethoxy-phenyl)-7,8,9,9a-tetrahydro-2<i>H</i>,6<i>H</i>-pyrido[1,2-<i>a</i>]pyrazin-1-one
    —— 3,5-diamino-6-chloro-pyrazine-2-carboxylic acid <i>N</i>'-pyridin-2-yl-hydrazide 32209-57-7 C10H10ClN7O
    3,5-diamino-6-chloro-pyrazine-2-carboxylic acid <i>N</i>'-pyridin-2-yl-hydrazide
    —— 6-{4-[2-amino-1-(6-chloropyridin-3-yl)ethyl]piperazin-1-yl}-5-(4-fluorophenyl)pyrimidin-4-ylamine 1427596-13-1 C21H23ClFN7
    6-{4-[2-amino-1-(6-chloropyridin-3-yl)ethyl]piperazin-1-yl}-5-(4-fluorophenyl)pyrimidin-4-ylamine
    —— 5-(4-Nitro-phenyl)-6-pentyl-pyrimidine-2,4-diamine 885040-73-3 C15H19N5O2
    5-(4-Nitro-phenyl)-6-pentyl-pyrimidine-2,4-diamine
    —— 4-(2,4-Dichlorophenyl)-2-(6-methylpyridin-2-yl)quinazoline 1375259-37-2 C20H13Cl2N3
    4-(2,4-Dichlorophenyl)-2-(6-methylpyridin-2-yl)quinazoline
    —— 1334472-88-6 C13H18N2O5
    —— (S)-2,6-dichloro-N-(1-(5-fluoropyrimidin-2-yl)ethyl)pyrimidin-4-amine 1075757-28-6 C10H8Cl2FN5
    (S)-2,6-dichloro-N-(1-(5-fluoropyrimidin-2-yl)ethyl)pyrimidin-4-amine
    —— 3-Ethyl-5-<2-(3,7-dimethyl-4-isopropyl-4,5,6,7-tetrahydro-benzothiazolyliden-(2))-ethyliden>-rhodanin 102319-71-1 C19H26N2OS3
    3-Ethyl-5-<2-(3,7-dimethyl-4-isopropyl-4,5,6,7-tetrahydro-benzothiazolyliden-(2))-ethyliden>-rhodanin
    —— 1,5-diphenyl-4,4-dimethyl-2,3-diazabicyclo<3.1.0>hex-2-ene 85267-78-3 C18H18N2
    1,5-diphenyl-4,4-dimethyl-2,3-diazabicyclo<3.1.0>hex-2-ene
    —— 6-(3-methoxyphenyl)-9H-purine 1039775-53-5 C12H10N4O
    6-(3-methoxyphenyl)-9H-purine
    —— 5-bromo-6-methoxy-5-trifluoromethyl-dihydro-pyrimidine-2,4-dione 27631-70-5 C6H6BrF3N2O3
    5-bromo-6-methoxy-5-trifluoromethyl-dihydro-pyrimidine-2,4-dione
    —— 1-cyclohexyl-5-methyl-6-phenyl-1<i>H</i>-pyrimidine-2,4-dione 42542-63-2 C17H20N2O2
    1-cyclohexyl-5-methyl-6-phenyl-1<i>H</i>-pyrimidine-2,4-dione
    —— 5-bromo-6-ethoxy-5-nitro-dihydro-pyrimidine-2,4-dione 27631-71-6 C6H8BrN3O5
    5-bromo-6-ethoxy-5-nitro-dihydro-pyrimidine-2,4-dione
    —— 1-(4-chloro-benzyloxy)-6-phenyl-1<i>H</i>-pyrimidine-2,4-dione 40721-42-4 C17H13ClN2O3
    1-(4-chloro-benzyloxy)-6-phenyl-1<i>H</i>-pyrimidine-2,4-dione
    —— 7-bromo-6-methyl-7H-[1,2,4]triazolo [4,3-b][1,2,4]triazepin-8(9H)-one 73161-02-1 C6H6BrN5O
    7-bromo-6-methyl-7H-[1,2,4]triazolo [4,3-b][1,2,4]triazepin-8(9H)-one
    —— 1-(4-fluoro-benzyl)-2-thioxo-dihydro-pyrimidine-4,6-dione 65959-60-6 C11H9FN2O2S
    1-(4-fluoro-benzyl)-2-thioxo-dihydro-pyrimidine-4,6-dione
    —— N4-(2-aminoethyl)-N6-(1-(5-(5-chloro-4-(trifluoromethyl)pyridin-2-ylcarbamoyl)thiazol-2-yl)ethyl)pyrimidine-4,6-dicarboxamide 1097249-24-5 C20H18ClF3N8O3S
    N4-(2-aminoethyl)-N6-(1-(5-(5-chloro-4-(trifluoromethyl)pyridin-2-ylcarbamoyl)thiazol-2-yl)ethyl)pyrimidine-4,6-dicarboxamide
    —— 1-<<2-<<(Carboxymethyl)hydroxyphosphinyl>oxy>ethoxy>methyl>-5-iodouracil Disodium Salt 117626-75-2 C9H10IN2O8P*2Na
    1-<<2-<<(Carboxymethyl)hydroxyphosphinyl>oxy>ethoxy>methyl>-5-iodouracil Disodium Salt
    —— 1-(m-methoxyphenyl)-4,6-diphenylpyrimidin-2(1H)-one 87797-57-7 C23H18N2O2
    1-(m-methoxyphenyl)-4,6-diphenylpyrimidin-2(1H)-one
    —— (3-pyrimidin-2-yl-1,2-oxazol-5-yl)methanamine trifluoroacetate 1000895-44-2 C2HF3O2*C8H8N4O
    (3-pyrimidin-2-yl-1,2-oxazol-5-yl)methanamine trifluoroacetate
    —— ethyl 1-(2-((S)-1-(2-biphenyl-1-ylethanoyl)pyrrolidin-3-ylamino)quinazolin-4-yl)piperidine-4-carboxylate 952435-95-9 C34H37N5O3
    ethyl 1-(2-((S)-1-(2-biphenyl-1-ylethanoyl)pyrrolidin-3-ylamino)quinazolin-4-yl)piperidine-4-carboxylate
    —— (S)-2,5-dichloro-N-(piperidin-2-ylmethyl)pyrimidin-4-amine 1445705-77-0 C10H14Cl2N4
    (S)-2,5-dichloro-N-(piperidin-2-ylmethyl)pyrimidin-4-amine
    —— 2-(4-bromobutyl)-4-(4-chlorophenyl)-1H-pyrido[1,2-c]pyrimidine-1,3(2H)-dione 1149339-65-0 C18H16BrClN2O2
    2-(4-bromobutyl)-4-(4-chlorophenyl)-1H-pyrido[1,2-c]pyrimidine-1,3(2H)-dione
    —— 6-ethyl-5-(5-chloro-[2]thienyl)-pyrimidine-2,4-diyldiamine 90795-04-3 C10H11ClN4S
    6-ethyl-5-(5-chloro-[2]thienyl)-pyrimidine-2,4-diyldiamine
    —— (R)-2-(1-(6-(1H-imidazol-1-yl)pyrimidine-4-carboxamido)ethyl)-N-(5-chloro-4-(trifluoromethyl)pyridin-2-yl)thiazole-5-carboxamide 1096364-29-2 C20H14ClF3N8O2S
    (R)-2-(1-(6-(1H-imidazol-1-yl)pyrimidine-4-carboxamido)ethyl)-N-(5-chloro-4-(trifluoromethyl)pyridin-2-yl)thiazole-5-carboxamide
    —— 2',3'-anhydro-5'-O-(methylsulfonyl)-2',3'-secouridine 135270-46-1 C10H14N2O7S
    2',3'-anhydro-5'-O-(methylsulfonyl)-2',3'-secouridine
    —— 2-(4-chloro-3-iodo-5-phenyl-1H-pyrazolo[3,4-c]pyridazin-1-yl)-1-(pyrrolidin-1-yl)ethanone 1606126-45-7 C17H15ClIN5O
    2-(4-chloro-3-iodo-5-phenyl-1H-pyrazolo[3,4-c]pyridazin-1-yl)-1-(pyrrolidin-1-yl)ethanone
    —— propan-2-one (4-methyl-6,7,8,9-tetrahydro-5<i>H</i>-cyclohepta[<i>c</i>]pyridazin-3-yl)-hydrazone 55876-15-8 C13H20N4
    propan-2-one (4-methyl-6,7,8,9-tetrahydro-5<i>H</i>-cyclohepta[<i>c</i>]pyridazin-3-yl)-hydrazone
    —— 4-(4-(3-iodopyrazolo[1,5-a]pyrimidin-6-yl)phenyl)morpholine 1435615-06-7 C16H15IN4O
    4-(4-(3-iodopyrazolo[1,5-a]pyrimidin-6-yl)phenyl)morpholine
    —— 5,7-dimethoxyimidazo<1,2-c>pyrimidine-2-acetic acid 141368-32-3 C10H11N3O4
    5,7-dimethoxyimidazo<1,2-c>pyrimidine-2-acetic acid
    —— N-[4-(2-Chlorophenyl)-2-isopropylpyrimidin-5-yl]-N'-(2,6-diisopropylphenyl)urea 162508-91-0 C26H31ClN4O
    N-[4-(2-Chlorophenyl)-2-isopropylpyrimidin-5-yl]-N'-(2,6-diisopropylphenyl)urea
    —— ([SbI3(2-mercapto-3,4,5,6-tetrahydro-pyrimidine)3]*MeOH) 1203550-38-2 CH4O*C12H24I3N6S3Sb
    ([SbI3(2-mercapto-3,4,5,6-tetrahydro-pyrimidine)3]*MeOH)
    —— ethyl-phosphonothioic acid <i>O</i>-[1-(3-chloro-phenyl)-6-oxo-1,6-dihydro-pyridazin-3-yl] ester <i>O</i>'-isopropyl ester 63132-02-5 C15H18ClN2O3PS
    ethyl-phosphonothioic acid <i>O</i>-[1-(3-chloro-phenyl)-6-oxo-1,6-dihydro-pyridazin-3-yl] ester <i>O</i>'-isopropyl ester
    —— 2,5,8,10,13,16-hexaoxa-1,9(4,6)-dipyrimidina-cyclohexadecaphane 71370-90-6 C16H20N4O6
    2,5,8,10,13,16-hexaoxa-1,9(4,6)-dipyrimidina-cyclohexadecaphane
    —— 5-chloro-2-methyl-2,3-dihydro-benzofuran-7-carboxylic acid 2-(5-ethylsulfanyl-4-methyl-pyrimidin-2-ylsulfamoyl)-phenethylamide 42074-97-5 C25H27ClN4O4S2
    5-chloro-2-methyl-2,3-dihydro-benzofuran-7-carboxylic acid 2-(5-ethylsulfanyl-4-methyl-pyrimidin-2-ylsulfamoyl)-phenethylamide
    —— ethyl (R)-4-((1-(tert-butoxycarbonyl)piperidin-3-yl)amino)-2-(methylthio)pyrimidine-5-carboxylate 1478018-81-3 C18H28N4O4S
    ethyl (R)-4-((1-(tert-butoxycarbonyl)piperidin-3-yl)amino)-2-(methylthio)pyrimidine-5-carboxylate
    —— 4-Amino-1-((2R,3aS,9aR)-3-difluoromethylene-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl)-1H-pyrimidin-2-one 142887-95-4 C22H37F2N3O5Si2
    4-Amino-1-((2R,3aS,9aR)-3-difluoromethylene-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl)-1H-pyrimidin-2-one
    —— 6-Ethyl-5-(2-hydroxy-phenyl)-4-(4-methoxy-phenyl)-1,2-dihydro-2-thiooxo-pyrimidin 2073-87-2 C19H18N2O2S
    6-Ethyl-5-(2-hydroxy-phenyl)-4-(4-methoxy-phenyl)-1,2-dihydro-2-thiooxo-pyrimidin
    —— S-Benzyl-thiofluororotsaeure-ethylester 4216-64-2 C14H13FN2O3S
    S-Benzyl-thiofluororotsaeure-ethylester
    —— 2-(5-chloro-2-methyl-phenylamino)-4-trifluoromethylpyrimidine-5-carboxylic acid (tetrahydropyran-4-ylmethyl)-amide 666261-55-8 C19H20ClF3N4O2
    2-(5-chloro-2-methyl-phenylamino)-4-trifluoromethylpyrimidine-5-carboxylic acid (tetrahydropyran-4-ylmethyl)-amide
    —— prop-2-enyl N-[5-[[(2R)-2,3-dihydroxypropanoyl]amino]-2-(prop-2-enoxycarbonylamino)pyrimidin-4-yl]carbamate 1310548-74-3 C15H19N5O7
    prop-2-enyl N-[5-[[(2R)-2,3-dihydroxypropanoyl]amino]-2-(prop-2-enoxycarbonylamino)pyrimidin-4-yl]carbamate
    —— 3,6-bis(5-amino-2-pyridyl)-4-n-decylpyridazine 199384-87-7 C24H32N6
    3,6-bis(5-amino-2-pyridyl)-4-n-decylpyridazine
    —— N-[6-(3-chloro-4-cyclopropoxyphenyl)pyrimidin-4-yl]-4-(trifluoromethoxy)benzene-1-sulfonamide 1426319-86-9 C20H15ClF3N3O4S
    N-[6-(3-chloro-4-cyclopropoxyphenyl)pyrimidin-4-yl]-4-(trifluoromethoxy)benzene-1-sulfonamide
    —— 3-[(1S)-1-[[2-amino-5-(4-hydroxyphenyl)pyrimidin-4-yl]amino]ethyl]-8-chloro-2-phenylisoquinolin-1-one 1425044-32-1 C27H22ClN5O2
    3-[(1S)-1-[[2-amino-5-(4-hydroxyphenyl)pyrimidin-4-yl]amino]ethyl]-8-chloro-2-phenylisoquinolin-1-one
    —— 1-(2,4-difluorophenylmethyl)-4-[[5-(4-methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]carbonyl]piperazine 1076204-83-5 C26H22F5N5O2
    1-(2,4-difluorophenylmethyl)-4-[[5-(4-methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]carbonyl]piperazine