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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 吡啶并嘧啶类

    吡啶并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 7-(4-bromophenyl)-1,3-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidine(1H,3H)-2,4-dione 819054-30-3 C15H14BrN3O2
    7-(4-bromophenyl)-1,3-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidine(1H,3H)-2,4-dione
    —— 1,3-dimethyl-7-(4-tolyl)-5,6-dihydropyrido[2,3-d]pyrimidine(1H,3H)-2,4-dione 819054-29-0 C16H17N3O2
    1,3-dimethyl-7-(4-tolyl)-5,6-dihydropyrido[2,3-d]pyrimidine(1H,3H)-2,4-dione
    —— 4-imino-4<i>H</i>-pyrimido[2,1-<i>a</i>]isoquinoline-3-carboxylic acid ethyl ester 69300-81-8 C15H13N3O2
    4-imino-4<i>H</i>-pyrimido[2,1-<i>a</i>]isoquinoline-3-carboxylic acid ethyl ester
    —— (R)-7-chloro-3-methyl-5-(tetrahydrofuran-3-ylamino)pyrido[4,3-d]pyrimidin-4(3H)-one 1263077-26-4 C12H13ClN4O2
    (R)-7-chloro-3-methyl-5-(tetrahydrofuran-3-ylamino)pyrido[4,3-d]pyrimidin-4(3H)-one
    —— 5-(3-bromophenyl)-1,3,7-trimethyl-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-[N-(thiazol-2-yl)carboxamide] 1172613-09-0 C20H18BrN5O3S
    5-(3-bromophenyl)-1,3,7-trimethyl-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-[N-(thiazol-2-yl)carboxamide]
    —— 5-(3-(2-(4-(6-fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)ethyl)-2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-9-yloxy)-5-oxopentanoic acid 1289120-86-0 C28H33FN4O6
    5-(3-(2-(4-(6-fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)ethyl)-2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-9-yloxy)-5-oxopentanoic acid
    —— 4-oxo-2-phenyl-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidine-7-carboxylic acid 76575-34-3 C17H10N2O3S
    4-oxo-2-phenyl-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidine-7-carboxylic acid
    —— 2,4-diamino-5-methyl-6-(bromomethyl)pyrido<2,3-d>pyrimidine hydrobromide 101810-75-7 BrH*C9H10BrN5
    2,4-diamino-5-methyl-6-(bromomethyl)pyrido<2,3-d>pyrimidine hydrobromide
    —— 2,4-diamino-5-methyl-6-(hydroxymethyl)pyrido<2,3-d>pyrimidine 101348-31-6 C9H11N5O
    2,4-diamino-5-methyl-6-(hydroxymethyl)pyrido<2,3-d>pyrimidine
    —— 2,4-diamino-5-methylpyrido<2,3-d>pyrimidine-6-carboxaldehyde 101810-74-6 C9H9N5O
    2,4-diamino-5-methylpyrido<2,3-d>pyrimidine-6-carboxaldehyde
    —— 4-benzylamino-2-methylthiopyrido[2,3-d]pyrimidine 72564-63-7 C15H14N4S
    4-benzylamino-2-methylthiopyrido[2,3-d]pyrimidine
    —— cyclopentyl-(2-methylsulfanyl-pyrido[2,3-<i>d</i>]pyrimidin-4-yl)-amine 72564-70-6 C13H16N4S
    cyclopentyl-(2-methylsulfanyl-pyrido[2,3-<i>d</i>]pyrimidin-4-yl)-amine
    —— (2-methylsulfanyl-pyrido[2,3-<i>d</i>]pyrimidin-4-yl)-pentyl-amine 72564-67-1 C13H18N4S
    (2-methylsulfanyl-pyrido[2,3-<i>d</i>]pyrimidin-4-yl)-pentyl-amine
    —— N-(2-methylphenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-61-0 C15H14N4S
    N-(2-methylphenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— cyclohexyl-(2-methylsulfanyl-pyrido[2,3-<i>d</i>]pyrimidin-4-yl)-amine 72564-73-9 C14H18N4S
    cyclohexyl-(2-methylsulfanyl-pyrido[2,3-<i>d</i>]pyrimidin-4-yl)-amine
    —— 2-methylsulfanyl-N-octylpyrido[2,3-d]pyrimidin-4-amine 94993-39-2 C16H24N4S
    2-methylsulfanyl-N-octylpyrido[2,3-d]pyrimidin-4-amine
    —— (2-ethyl-hexyl)-(2-methylsulfanyl-pyrido[2,3-<i>d</i>]pyrimidin-4-yl)-amine 72564-65-9 C16H24N4S
    (2-ethyl-hexyl)-(2-methylsulfanyl-pyrido[2,3-<i>d</i>]pyrimidin-4-yl)-amine
    —— N-(2-chlorophenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-68-7 C14H11ClN4S
    N-(2-chlorophenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— 4-anilino-2-methylthio-pyrido[2,3-d]pyrimidine Hydrochloride 131606-30-9 C14H12N4S*ClH
    4-anilino-2-methylthio-pyrido[2,3-d]pyrimidine Hydrochloride
    —— N-hexyl-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-32-5 C14H20N4S
    N-hexyl-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— 4-(4-n-butylanilino)-2-methylthio-pyrido<2,3-d>pyrimidine 131606-31-0 C18H20N4S
    4-(4-n-butylanilino)-2-methylthio-pyrido<2,3-d>pyrimidine
    —— 4-(p-dimethylamino-anilino)-2-methylthio-pyrido<2,3-d>pyrimidine 131606-37-6 C16H17N5S
    4-(p-dimethylamino-anilino)-2-methylthio-pyrido<2,3-d>pyrimidine
    —— N-cyclopropyl-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-34-7 C11H12N4S
    N-cyclopropyl-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— 2-methylthio-4-oxo-3,4-dihydropyrido<2,3-d>pyrimidine 33098-16-7 C8H7N3OS
    2-methylthio-4-oxo-3,4-dihydropyrido<2,3-d>pyrimidine
    —— N-(3-bromophenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-53-0 C14H11BrN4S
    N-(3-bromophenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— 2-methylsulfanyl-N-propylpyrido[2,3-d]pyrimidin-4-amine 94993-31-4 C11H14N4S
    2-methylsulfanyl-N-propylpyrido[2,3-d]pyrimidin-4-amine
    —— N-(2-ethoxyethyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-38-1 C12H16N4OS
    N-(2-ethoxyethyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— N-(3,4-dimethylphenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-66-5 C16H16N4S
    N-(3,4-dimethylphenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— isobutyl-(2-methylsulfanyl-pyrido[2,3-<i>d</i>]pyrimidin-4-yl)-amine 72564-69-3 C12H16N4S
    isobutyl-(2-methylsulfanyl-pyrido[2,3-<i>d</i>]pyrimidin-4-yl)-amine
    —— N-(2,5-dimethylphenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-65-4 C16H16N4S
    N-(2,5-dimethylphenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— N-(4-chlorophenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-41-6 C14H11ClN4S
    N-(4-chlorophenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— N-(3-fluorophenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-52-9 C14H11FN4S
    N-(3-fluorophenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— 2-methylsulfanyl-N-pentan-3-ylpyrido[2,3-d]pyrimidin-4-amine 94993-35-8 C13H18N4S
    2-methylsulfanyl-N-pentan-3-ylpyrido[2,3-d]pyrimidin-4-amine
    —— 4-(o-anisidino)-2-methylthio-pyrido<2,3-d>pyrimidine 131895-87-9 C15H14N4OS
    4-(o-anisidino)-2-methylthio-pyrido<2,3-d>pyrimidine
    —— N-(4-bromophenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-42-7 C14H11BrN4S
    N-(4-bromophenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— <i>sec</i>-butyl-(2-methylsulfanyl-pyrido[2,3-<i>d</i>]pyrimidin-4-yl)-amine 72564-72-8 C12H16N4S
    <i>sec</i>-butyl-(2-methylsulfanyl-pyrido[2,3-<i>d</i>]pyrimidin-4-yl)-amine
    —— 4-[(2-Methylsulfanylpyrido[2,3-d]pyrimidin-4-yl)amino]benzonitrile 94993-47-2 C15H11N5S
    4-[(2-Methylsulfanylpyrido[2,3-d]pyrimidin-4-yl)amino]benzonitrile
    —— 2-methylsulfanyl-N-(3-nitrophenyl)pyrido[2,3-d]pyrimidin-4-amine 94993-48-3 C14H11N5O2S
    2-methylsulfanyl-N-(3-nitrophenyl)pyrido[2,3-d]pyrimidin-4-amine
    —— 3-[(2-Methylsulfanylpyrido[2,3-d]pyrimidin-4-yl)amino]benzonitrile 94993-58-5 C15H11N5S
    3-[(2-Methylsulfanylpyrido[2,3-d]pyrimidin-4-yl)amino]benzonitrile
    —— 2-methylsulfanyl-N-(4-nitrophenyl)pyrido[2,3-d]pyrimidin-4-amine 94993-51-8 C14H11N5O2S
    2-methylsulfanyl-N-(4-nitrophenyl)pyrido[2,3-d]pyrimidin-4-amine
    —— N-(3-ethylphenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-56-3 C16H16N4S
    N-(3-ethylphenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— N-methyl-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-30-3 C9H10N4S
    N-methyl-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— 2-methylsulfanyl-N-prop-2-enylpyrido[2,3-d]pyrimidin-4-amine 94993-36-9 C11H12N4S
    2-methylsulfanyl-N-prop-2-enylpyrido[2,3-d]pyrimidin-4-amine
    —— N-(3,5-dimethylphenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-64-3 C16H16N4S
    N-(3,5-dimethylphenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— N-(2-methoxyethyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-37-0 C11H14N4OS
    N-(2-methoxyethyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— N-heptyl-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-33-6 C15H22N4S
    N-heptyl-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— 3-[(2-Methylsulfanylpyrido[2,3-d]pyrimidin-4-yl)amino]phenol 94993-57-4 C14H12N4OS
    3-[(2-Methylsulfanylpyrido[2,3-d]pyrimidin-4-yl)amino]phenol
    —— 4-[(2-Methylsulfanylpyrido[2,3-d]pyrimidin-4-yl)amino]benzoic acid 94993-60-9 C15H12N4O2S
    4-[(2-Methylsulfanylpyrido[2,3-d]pyrimidin-4-yl)amino]benzoic acid
    —— 4-(4'-methoxybenzyl)amino-2-methylthiopyrido[2,3-d]pyrimidine 1356922-77-4 C16H16N4OS
    4-(4'-methoxybenzyl)amino-2-methylthiopyrido[2,3-d]pyrimidine
    —— N-(4-iodophenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-59-6 C14H11IN4S
    N-(4-iodophenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine