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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
    —— 2-([1,4]dioxan-2-ylmethoxy)-9-(1-methyl-1H-pyrazol-3-ylmethoxy)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one 1445846-69-4 C22H24N4O5
    2-([1,4]dioxan-2-ylmethoxy)-9-(1-methyl-1H-pyrazol-3-ylmethoxy)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one
    —— 10-(2,5-dichloro-phenyl)-2,6,7,8,9,10-hexahydro-3<i>H</i>-imidazo[2,1-<i>b</i>]quinazolin-5-one 34659-48-8 C16H15Cl2N3O
    10-(2,5-dichloro-phenyl)-2,6,7,8,9,10-hexahydro-3<i>H</i>-imidazo[2,1-<i>b</i>]quinazolin-5-one
    —— 9-(2-chloro-4-methyl-benzyl)-2,3,6,7,8,9-hexahydro-cyclopenta[<i>d</i>]imidazo[1,2-<i>a</i>]pyrimidin-5-one 34659-34-2 C17H18ClN3O
    9-(2-chloro-4-methyl-benzyl)-2,3,6,7,8,9-hexahydro-cyclopenta[<i>d</i>]imidazo[1,2-<i>a</i>]pyrimidin-5-one
    —— 2-([1,4]dioxan-2-ylmethoxy)-9-(1-propyl-1H-pyrazol-4-yl)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one 1445847-21-1 C23H26N4O4
    2-([1,4]dioxan-2-ylmethoxy)-9-(1-propyl-1H-pyrazol-4-yl)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one
    —— 3-[2-([1,4]dioxan-2-ylmethoxy)-4-oxo-6,7-dihydro-4H-pyrimido[6,1-a]isoquinolin-9-yl]-benzonitrile 1445846-26-3 C24H21N3O4
    3-[2-([1,4]dioxan-2-ylmethoxy)-4-oxo-6,7-dihydro-4H-pyrimido[6,1-a]isoquinolin-9-yl]-benzonitrile
    —— 6-Butyl-2-dibutylamino-4-pyrrolidino-5,6,7,8-tetrahydro-pyrido<4,3-d>pyrimidin 7183-76-8 C23H41N5
    6-Butyl-2-dibutylamino-4-pyrrolidino-5,6,7,8-tetrahydro-pyrido<4,3-d>pyrimidin
    —— 5,5-dimethyl-13-(3,4-dimethoxyphenyl)-5,6,8,9,10,11,12,13-octahydro-4H-pyrimido[5',4':6,7][1,8]naphthyridino[4,3,2-de]quinazoline-10,12-dione 1261069-83-3 C25H24N6O4
    5,5-dimethyl-13-(3,4-dimethoxyphenyl)-5,6,8,9,10,11,12,13-octahydro-4H-pyrimido[5',4':6,7][1,8]naphthyridino[4,3,2-de]quinazoline-10,12-dione
    —— 6-benzyl-2,4-di-morpholin-4-yl-5,6,7,8-tetrahydro-pyrido[4,3-<i>d</i>]pyrimidine 7131-87-5 C22H29N5O2
    6-benzyl-2,4-di-morpholin-4-yl-5,6,7,8-tetrahydro-pyrido[4,3-<i>d</i>]pyrimidine
    —— 2-([1,4]dioxan-2-ylmethoxy)-9-(4-hydroxy-but-1-ynyl)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one 1445846-67-2 C21H22N2O5
    2-([1,4]dioxan-2-ylmethoxy)-9-(4-hydroxy-but-1-ynyl)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one
    —— 2,4-Diamino-5,6,7,8-tetrahydropyrido<4,3-d>pyrimidin 39949-17-2 C7H11N5
    2,4-Diamino-5,6,7,8-tetrahydropyrido<4,3-d>pyrimidin
    —— 2-Methyl-1,9b-diaza-phenalene-9-carboxylic acid ethyl ester; hydrobromide 58549-72-7 BrH*C15H14N2O2
    2-Methyl-1,9b-diaza-phenalene-9-carboxylic acid ethyl ester; hydrobromide
    —— 6-isopropyl-2-propyl-5,6,7,8-tetrahydro-3<i>H</i>-pyrido[4,3-<i>d</i>]pyrimidin-4-one 1084-91-9 C13H21N3O
    6-isopropyl-2-propyl-5,6,7,8-tetrahydro-3<i>H</i>-pyrido[4,3-<i>d</i>]pyrimidin-4-one
    —— 6-isobutyl-2-methyl-5,6,7,8-tetrahydro-3<i>H</i>-pyrido[4,3-<i>d</i>]pyrimidin-4-one 1082-82-2 C12H19N3O
    6-isobutyl-2-methyl-5,6,7,8-tetrahydro-3<i>H</i>-pyrido[4,3-<i>d</i>]pyrimidin-4-one
    —— 8-[3-(10,11-dihydro-dibenzo[<i>b</i>,<i>f</i>]azepin-5-yl)-propyl]-1-oxa-4,8-diaza-spiro[4.5]decan-3-one 47620-57-5 C24H29N3O2
    8-[3-(10,11-dihydro-dibenzo[<i>b</i>,<i>f</i>]azepin-5-yl)-propyl]-1-oxa-4,8-diaza-spiro[4.5]decan-3-one
    —— 3-iodo-4H-pyrido[1,2-a]pyrimidin-4-one 1198413-28-3 C8H5IN2O
    3-iodo-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 6-Benzyl-2-anilino-4-pyrrolidino-5,6,7,8-tetrahydro-pyrido<4,3-d>pyrimidin 7128-43-0 C24H27N5
    6-Benzyl-2-anilino-4-pyrrolidino-5,6,7,8-tetrahydro-pyrido<4,3-d>pyrimidin
    —— tert-butyl 2-cyclopropyl-4-(((trifluoromethyl)sulfonyl)oxy)-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate 1023953-63-0 C16H20F3N3O5S
    tert-butyl 2-cyclopropyl-4-(((trifluoromethyl)sulfonyl)oxy)-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate
    —— 5,6,7,8-Tetrahydro-7-benzyl-9-methyl-thieno<3,2-b>1,6-naphthyridin 66603-65-4 C18H18N2S
    5,6,7,8-Tetrahydro-7-benzyl-9-methyl-thieno<3,2-b>1,6-naphthyridin
    —— 2-Ethylmercapto-4-thiomorpholino-pyrido-<3,2-d>pyrimidin 39551-37-6 C13H16N4S2
    2-Ethylmercapto-4-thiomorpholino-pyrido-<3,2-d>pyrimidin
    —— 1-{4-[7-ethyl-4-(3-oxa-8-azabicyclo[3.2.1]oct-8-yl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-yl]phenyl}-3-[4-(pyrrolidin-1-ylcarbonyl)phenyl]urea 1251857-04-1 C33H39N7O3
    1-{4-[7-ethyl-4-(3-oxa-8-azabicyclo[3.2.1]oct-8-yl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-yl]phenyl}-3-[4-(pyrrolidin-1-ylcarbonyl)phenyl]urea
    —— 5-formyl-7,8,10-trimethyl-5,5a,6,7,8,9,9a,10-octahydro-1<i>H</i>-benzo[<i>g</i>]pteridine-2,4-dione 50391-38-3 C14H20N4O3
    5-formyl-7,8,10-trimethyl-5,5a,6,7,8,9,9a,10-octahydro-1<i>H</i>-benzo[<i>g</i>]pteridine-2,4-dione
    —— 2-[4-[2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethoxy]-3,5-dimethylphenyl]-5,7-dimethoxy-pyrido[2,3-d]pyrimidin-4(3H)-one 1044872-44-7 C25H35N3O5Si
    2-[4-[2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethoxy]-3,5-dimethylphenyl]-5,7-dimethoxy-pyrido[2,3-d]pyrimidin-4(3H)-one
    —— 4-amino-4-deoxy-10-propyl-8,10-dideazapteroic acid 88393-00-4 C19H21N5O2
    4-amino-4-deoxy-10-propyl-8,10-dideazapteroic acid
    —— 7-(4-nitro-phenyl)-1-phenyl-5-thioxo-5,6-dihydro-1<i>H</i>-pyrimido[4,5-<i>d</i>]pyrimidine-2,4-dione 53131-51-4 C18H11N5O4S
    7-(4-nitro-phenyl)-1-phenyl-5-thioxo-5,6-dihydro-1<i>H</i>-pyrimido[4,5-<i>d</i>]pyrimidine-2,4-dione
    —— (trans-4-{4-[(7R)-4-amino-2-methoxy-7-methyl-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl]phenyl}cyclohexyl)acetic acid 1236361-29-7 C23H28N4O4
    (trans-4-{4-[(7R)-4-amino-2-methoxy-7-methyl-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl]phenyl}cyclohexyl)acetic acid
    —— [NBu<sub>4</sub>][(C<sub>6</sub>F<sub>5</sub>)<sub>2</sub>Pt(μ-PPh<sub>2</sub>)<sub>2</sub>Pt(8-hydroxyquinolinate)] 1430209-67-8 C16H36N*C42H24F10NO2P2Pt2
    [NBu<sub>4</sub>][(C<sub>6</sub>F<sub>5</sub>)<sub>2</sub>Pt(μ-PPh<sub>2</sub>)<sub>2</sub>Pt(8-hydroxyquinolinate)]
    —— 2,4-Dimethyl-pyrido[1,2-a]pyrimidin-5-ylium; bromide 41995-55-5 Br*C10H11N2
    2,4-Dimethyl-pyrido[1,2-a]pyrimidin-5-ylium; bromide
    —— 9-Bromo-4-carboethoxy-2-methyl-1,3,6,7-tetraazacycl<3.3.3>azin 41011-41-0 C12H10BrN5O2
    9-Bromo-4-carboethoxy-2-methyl-1,3,6,7-tetraazacycl<3.3.3>azin
    —— 1-phenyl-ethanone pyrido[3,2-<i>d</i>]pyrimidin-4-ylhydrazone 51674-95-4 C15H13N5
    1-phenyl-ethanone pyrido[3,2-<i>d</i>]pyrimidin-4-ylhydrazone
    —— 2-Dibutylamino-4-hexylamino-6-isobutyl-5,6,7,8-tetrahydro-pyrido<4,3-d>pyrimidin 7131-69-3 C25H47N5
    2-Dibutylamino-4-hexylamino-6-isobutyl-5,6,7,8-tetrahydro-pyrido<4,3-d>pyrimidin
    —— 4-(7-methyl-5-oxo-2,3-dihydro-5<i>H</i>-imidazo[1,2-<i>a</i>]pyrimidin-8-yl)-benzonitrile 35240-26-7 C14H12N4O
    4-(7-methyl-5-oxo-2,3-dihydro-5<i>H</i>-imidazo[1,2-<i>a</i>]pyrimidin-8-yl)-benzonitrile
    —— 9-(3,5-dimethyl-1H-pyrazol-4-yl)-2-([1,4]dioxan-2-ylmethoxy)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one 1445847-19-7 C22H24N4O4
    9-(3,5-dimethyl-1H-pyrazol-4-yl)-2-([1,4]dioxan-2-ylmethoxy)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one
    —— 2-([1,4]dioxan-2-ylmethoxy)-9-(5-methyl-furan-2-yl)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one 1445847-18-6 C22H22N2O5
    2-([1,4]dioxan-2-ylmethoxy)-9-(5-methyl-furan-2-yl)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one
    —— [4-[[(3S,4S)-3-methoxyoxan-4-yl]amino]piperidin-1-yl]-[5-methyl-2-(5-methyl-1,2-oxazol-3-yl)-6-[6-(trifluoromethyl)-3,4-dihydro-1H-isoquinolin-2-yl]pyrimidin-4-yl]methanone 1420297-29-5 C31H37F3N6O4
    [4-[[(3S,4S)-3-methoxyoxan-4-yl]amino]piperidin-1-yl]-[5-methyl-2-(5-methyl-1,2-oxazol-3-yl)-6-[6-(trifluoromethyl)-3,4-dihydro-1H-isoquinolin-2-yl]pyrimidin-4-yl]methanone
    —— 2-methylsulfanyl-4-oxo-6,7,8,9-tetrahydro-4<i>H</i>-pyrido[1,2-<i>a</i>]pyrimidine-3-carbonitrile 51532-01-5 C10H11N3OS
    2-methylsulfanyl-4-oxo-6,7,8,9-tetrahydro-4<i>H</i>-pyrido[1,2-<i>a</i>]pyrimidine-3-carbonitrile
    —— 6-methyl-1-oxo-1,2,3,4-tetrahydro-1λ<sup>4</sup>-[1,2,3]thiadiazolo[4,5-<i>d</i>]pyrimidine-5,7-dione 60297-56-5 C5H6N4O3S
    6-methyl-1-oxo-1,2,3,4-tetrahydro-1λ<sup>4</sup>-[1,2,3]thiadiazolo[4,5-<i>d</i>]pyrimidine-5,7-dione
    —— 3-(2,4-dimethylphenyl)-1H-pyrido[2,3-d]pyrimidine-2,4-dione 93515-42-5 C15H13N3O2
    3-(2,4-dimethylphenyl)-1H-pyrido[2,3-d]pyrimidine-2,4-dione
    —— 6-methyl-2-methylsulfanyl-7-phenyl-5,6,7,8-tetrahydro-1<i>H</i>-pyrido[4,3-<i>d</i>]pyrimidin-4-one 1226-24-0 C15H17N3OS
    6-methyl-2-methylsulfanyl-7-phenyl-5,6,7,8-tetrahydro-1<i>H</i>-pyrido[4,3-<i>d</i>]pyrimidin-4-one
    —— 10-(2-chloro-phenyl)-2,6,7,8,9,10-hexahydro-3<i>H</i>-imidazo[2,1-<i>b</i>]quinazolin-5-one 34659-37-5 C16H16ClN3O
    10-(2-chloro-phenyl)-2,6,7,8,9,10-hexahydro-3<i>H</i>-imidazo[2,1-<i>b</i>]quinazolin-5-one
    —— 2-([1,4]dioxan-2-ylmethoxy)-9-(3-hydroxy-3-methyl-but-1-ynyl)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one 1445846-77-4 C22H24N2O5
    2-([1,4]dioxan-2-ylmethoxy)-9-(3-hydroxy-3-methyl-but-1-ynyl)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one
    —— 9-(2,3-dimethoxy-phenyl)-2-([1,4]dioxan-2-ylmethoxy)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one 1445846-85-4 C25H26N2O6
    9-(2,3-dimethoxy-phenyl)-2-([1,4]dioxan-2-ylmethoxy)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one
    —— 1252603-28-3 C29H33N7O7
    —— 6-chloropyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione 2190512-63-9 C7H4ClN3O2
    6-chloropyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione
    —— butan-2-one pyrido[2,3-<i>d</i>]pyrimidin-4-ylhydrazone 51675-01-5 C11H13N5
    butan-2-one pyrido[2,3-<i>d</i>]pyrimidin-4-ylhydrazone
    —— 2-Aethyl-6-hexyl-4-pyrrolidino-5,6,7,8-tetrahydro-pyrido<4,3-d>pyrimidin 94435-14-0 C19H32N4
    2-Aethyl-6-hexyl-4-pyrrolidino-5,6,7,8-tetrahydro-pyrido<4,3-d>pyrimidin
    —— 4-(4-nitro-phenylamino)-8H-pyrido[2,3-d]pyrimidin-5-one 886490-52-4 C13H9N5O3
    4-(4-nitro-phenylamino)-8H-pyrido[2,3-d]pyrimidin-5-one
    —— 1-phenyl-ethanone pyrido[2,3-<i>d</i>]pyrimidin-4-ylhydrazone 51742-64-4 C15H13N5
    1-phenyl-ethanone pyrido[2,3-<i>d</i>]pyrimidin-4-ylhydrazone
    —— 2-((S)-1-[1,4]dioxan-2-ylmethoxy)-9-(3-methyl-but-1-ynyl)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one 1443992-42-4 C22H24N2O4
    2-((S)-1-[1,4]dioxan-2-ylmethoxy)-9-(3-methyl-but-1-ynyl)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one
    —— 2-((R)-1-[1,4]dioxan-2-ylmethoxy)-9-pentyl-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one 1445847-36-8 C22H28N2O4
    2-((R)-1-[1,4]dioxan-2-ylmethoxy)-9-pentyl-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one
    —— 4-(1-(2-(3,5-dichlorophenylamino)acetyl)piperidin-3-ylamino)-5,6-dihydropyrido[2,3-d]pyrimidin-7(8H)-one 1374239-42-5 C20H22Cl2N6O2
    4-(1-(2-(3,5-dichlorophenylamino)acetyl)piperidin-3-ylamino)-5,6-dihydropyrido[2,3-d]pyrimidin-7(8H)-one