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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
    —— N-(pyrimidin-2-yl)-1H-pyrazol-3-amine 1537903-24-4 C7H7N5
    N-(pyrimidin-2-yl)-1H-pyrazol-3-amine
    —— N-(pyrazin-2-yl)-1H-pyrazol-3-amine 1537903-23-3 C7H7N5
    N-(pyrazin-2-yl)-1H-pyrazol-3-amine
    —— 6-(4-chlorobenzyl)-8-nitro-3,5,6,7-tetrahydro-2H-thiazolo[3,2-c]pyrimidine 1575814-53-7 C13H14ClN3O2S
    6-(4-chlorobenzyl)-8-nitro-3,5,6,7-tetrahydro-2H-thiazolo[3,2-c]pyrimidine
    —— 3-ethoxycarbonyl-2-hydroxy-4-(α-methoxycarbonylbenzyl)-1,2,3,4-tetrahydropyrimidine 116693-08-4 C16H20N2O5
    3-ethoxycarbonyl-2-hydroxy-4-(α-methoxycarbonylbenzyl)-1,2,3,4-tetrahydropyrimidine
    —— 7-(2-deoxy-2-fluoro-β-D-arabinofuranosyl)-4-phenyl-7H-pyrrolo[2,3-d]pyrimidine 1338072-84-6 C17H16FN3O3
    7-(2-deoxy-2-fluoro-β-D-arabinofuranosyl)-4-phenyl-7H-pyrrolo[2,3-d]pyrimidine
    —— N-[3-(6-chloro-3-pyridazinyl)phenyl]acetamide 108810-78-2 C12H10ClN3O
    N-[3-(6-chloro-3-pyridazinyl)phenyl]acetamide
    —— (6-bromo-pyridin-2-yl)-(2,4-dichloro-pyrimidin-5-yl)-methanone 1386399-05-8 C10H4BrCl2N3O
    (6-bromo-pyridin-2-yl)-(2,4-dichloro-pyrimidin-5-yl)-methanone
    —— Methyl 4,6-bis(6-bromopyridin-2-yl)pyrimidine-2-carboxylate 343627-91-8 C16H10Br2N4O2
    Methyl 4,6-bis(6-bromopyridin-2-yl)pyrimidine-2-carboxylate
    —— N-Ethyl-N-[3-(3-amino-1,2,4-triazolo[4,3-b]pyridazin-6-yl)phenyl]propanamide 108810-69-1 C16H18N6O
    N-Ethyl-N-[3-(3-amino-1,2,4-triazolo[4,3-b]pyridazin-6-yl)phenyl]propanamide
    —— (RS,RS)-5-(2,4-difluoro-5-pyrimidin-5-ylphenyl)-6-fluoro-5-methyl-5,6-dihydro-2H-1,4-oxazin-3-amine —— C15H13F3N4O
    (RS,RS)-5-(2,4-difluoro-5-pyrimidin-5-ylphenyl)-6-fluoro-5-methyl-5,6-dihydro-2H-1,4-oxazin-3-amine
    —— (R*,R*)-5-(2,4-difluoro-5-pyrimidin-5-ylphenyl)-6-fluoro-5-methyl-5,6-dihydro-2H-1,4-oxazin-3-amine 1352431-79-8 C15H13F3N4O
    (R*,R*)-5-(2,4-difluoro-5-pyrimidin-5-ylphenyl)-6-fluoro-5-methyl-5,6-dihydro-2H-1,4-oxazin-3-amine
    —— 3-propyl-1,5-bis(2-trimethylsilylethoxymethyl)-1,5-dihydropyrrolo[2,3-d]pyridazin-4-one 944334-37-6 C21H39N3O3Si2
    3-propyl-1,5-bis(2-trimethylsilylethoxymethyl)-1,5-dihydropyrrolo[2,3-d]pyridazin-4-one
    —— N-Ethyl-N-[3-[3-(ethylamino)-1,2,4-triazolo[4,3-b]-pyridazin-6-yl]phenyl]propanamide 108810-71-5 C18H22N6O
    N-Ethyl-N-[3-[3-(ethylamino)-1,2,4-triazolo[4,3-b]-pyridazin-6-yl]phenyl]propanamide
    —— 3-bromo-1,5-bis(2-trimethylsilylethoxymethyl)-1,5-dihydropyrrolo[2,3-d]pyridazin-4-one 944334-36-5 C18H32BrN3O3Si2
    3-bromo-1,5-bis(2-trimethylsilylethoxymethyl)-1,5-dihydropyrrolo[2,3-d]pyridazin-4-one
    —— N-Ethyl-N[3-[3-(ethylamino)-1,2,4-triazolo[4,3-b]pyridazin-6-yl]phenyl]acetamide 108810-65-7 C17H20N6O
    N-Ethyl-N[3-[3-(ethylamino)-1,2,4-triazolo[4,3-b]pyridazin-6-yl]phenyl]acetamide
    —— N-Methyl-N-[3-[3-(ethylamino)-1,2,4-triazolo[4,3-b]pyridazin-6-yl]phenyl]acetamide 108810-63-5 C16H18N6O
    N-Methyl-N-[3-[3-(ethylamino)-1,2,4-triazolo[4,3-b]pyridazin-6-yl]phenyl]acetamide
    —— 4-(α-methoxycarbonylbenzyl)pyrimidine 116693-09-5 C13H12N2O2
    4-(α-methoxycarbonylbenzyl)pyrimidine
    —— 3-acetyl-2-hydroxy-4-(α-methoxycarbonylbenzyl)-1,2,3,4-tetrahydropyrimidine 116693-07-3 C15H18N2O4
    3-acetyl-2-hydroxy-4-(α-methoxycarbonylbenzyl)-1,2,3,4-tetrahydropyrimidine
    —— 5-(5-Bromopyrimidin-4-yl)-4-methyl-1,2-dithiole-3-thione 64224-38-0 C8H5BrN2S3
    5-(5-Bromopyrimidin-4-yl)-4-methyl-1,2-dithiole-3-thione
    —— 4-(4-methyl-2-phenylthiazol-5-yl)-6-phenylpyrimidin-2-amine 1631147-02-8 C20H16N4S
    4-(4-methyl-2-phenylthiazol-5-yl)-6-phenylpyrimidin-2-amine
    —— 2-[6-(6-chloro-pyridin-3-ylmethyl)-pyridin-2-yl]-quinazoline 1376449-87-4 C19H13ClN4
    2-[6-(6-chloro-pyridin-3-ylmethyl)-pyridin-2-yl]-quinazoline
    —— 4'-(5-methyl-2-pyrimidinyl)-2,2':6',2''-terpyridine 934216-18-9 C20H15N5
    4'-(5-methyl-2-pyrimidinyl)-2,2':6',2''-terpyridine
    —— 5-cyclopropyl-6-cyclopropylmethoxy-pyrazine-2-carboxylic acid 1432507-27-1 C12H14N2O3
    5-cyclopropyl-6-cyclopropylmethoxy-pyrazine-2-carboxylic acid
    —— 6-methoxy-5-(2-methylpyrimidin-4-yl)pyridin-2-amine 1375711-18-4 C11H12N4O
    6-methoxy-5-(2-methylpyrimidin-4-yl)pyridin-2-amine
    —— 5-bromo-6-cyclopropylmethoxy-pyrazine-2-carboxylic acid methyl ester 1432507-25-9 C10H11BrN2O3
    5-bromo-6-cyclopropylmethoxy-pyrazine-2-carboxylic acid methyl ester
    —— 5-cyclopropyl-6-cyclopropylmethoxy-pyrazine-2-carboxylic acid (4-hydroxy-1,1-dimethyl-butyl)-amide 1432506-73-4 C18H27N3O3
    5-cyclopropyl-6-cyclopropylmethoxy-pyrazine-2-carboxylic acid (4-hydroxy-1,1-dimethyl-butyl)-amide
    —— 6-methoxy-5-(6-methyl-pyrimidin-4-yl)-pyridin-2-ylamine 1375708-07-8 C11H12N4O
    6-methoxy-5-(6-methyl-pyrimidin-4-yl)-pyridin-2-ylamine
    —— 5,5'-methanediyl-bis-pyrimidine-2,4,6-trione 27406-39-9 C9H8N4O6
    5,5'-methanediyl-bis-pyrimidine-2,4,6-trione
    —— N-[6-Methoxy-5-(2-methylpyrimidin-4-yl)-2-pyridyl]-4-methyl-2-(2,2,2-trifluoroethyl)-3,5-dihydro-2H-pyrido[3,2-f][1,4]oxazepin-8-amine 1375707-08-6 C22H23F3N6O2
    N-[6-Methoxy-5-(2-methylpyrimidin-4-yl)-2-pyridyl]-4-methyl-2-(2,2,2-trifluoroethyl)-3,5-dihydro-2H-pyrido[3,2-f][1,4]oxazepin-8-amine
    —— 5-cyclopropyl-6-cyclopropylmethoxy-pyrazine-2-carboxylic acid methyl ester 1432507-26-0 C13H16N2O3
    5-cyclopropyl-6-cyclopropylmethoxy-pyrazine-2-carboxylic acid methyl ester
    —— 5-amino-6-cyclopropylmethoxy-pyrazine-2-carboxylic acid methyl ester 1432507-24-8 C10H13N3O3
    5-amino-6-cyclopropylmethoxy-pyrazine-2-carboxylic acid methyl ester
    —— 2-(6-bromopyridin-2-yl)-5,7-dimethoxyquinazolin-4(3H)-one 1610379-39-9 C15H12BrN3O3
    2-(6-bromopyridin-2-yl)-5,7-dimethoxyquinazolin-4(3H)-one
    —— 5-cyclopropyl-6-cyclopropylmethoxy-pyrazine-2-carboxylic acid [(S)-2-cyclopropyl-1-(5-methyl-[1,2,4]oxadiazol-3-yl)-ethyl]-amide 1432506-69-8 C20H25N5O3
    5-cyclopropyl-6-cyclopropylmethoxy-pyrazine-2-carboxylic acid [(S)-2-cyclopropyl-1-(5-methyl-[1,2,4]oxadiazol-3-yl)-ethyl]-amide
    —— methyl 5-[bis (tert-butoxycarbonyl)amino]-6-(cyclopropylmethoxy)pyrazine-2-carboxylate 1432507-23-7 C20H29N3O7
    methyl 5-[bis (tert-butoxycarbonyl)amino]-6-(cyclopropylmethoxy)pyrazine-2-carboxylate
    —— (5-cyclopropyl-6-cyclopropylmethoxypyrazin-2-yl)((R)-2-methylpyrrolidin-1-yl)methanone 1613114-77-4 C17H23N3O2
    (5-cyclopropyl-6-cyclopropylmethoxypyrazin-2-yl)((R)-2-methylpyrrolidin-1-yl)methanone
    —— 2-amino-3-methyl-6-((1S,2S)-2-phenylcyclopropyl)pyrimidin-4(3H)-one 883894-57-3 C14H15N3O
    2-amino-3-methyl-6-((1S,2S)-2-phenylcyclopropyl)pyrimidin-4(3H)-one
    —— N-((4R,5S,6S,E)-5-hydroxy-6-methoxy-2,4-dimethylocta-2,7-dien-1-yl)pyrimidine-2-carboxamide 1450827-44-7 C16H23N3O3
    N-((4R,5S,6S,E)-5-hydroxy-6-methoxy-2,4-dimethylocta-2,7-dien-1-yl)pyrimidine-2-carboxamide
    —— methyl 2-[(4,4-difluoro-3-butenyl)thio]-4-pyrimidinecarboxylate 155957-34-9 C10H10F2N2O2S
    methyl 2-[(4,4-difluoro-3-butenyl)thio]-4-pyrimidinecarboxylate
    —— 2-[[3-(6-Methoxypyridin-3-yl)-6-oxo-5-(2-propoxyethyl)pyrimido[5,4-c]pyridazin-8-yl]amino]-2-methylpropanoic acid 1344675-34-8 C21H26N6O5
    2-[[3-(6-Methoxypyridin-3-yl)-6-oxo-5-(2-propoxyethyl)pyrimido[5,4-c]pyridazin-8-yl]amino]-2-methylpropanoic acid
    —— 5'-(S)-C-(azidomethyl)-3'-O-(tert-butyldimethylsilyl)thymidine 177490-90-3 C17H29N5O5Si
    5'-(S)-C-(azidomethyl)-3'-O-(tert-butyldimethylsilyl)thymidine
    —— N-(4-(aminomethyl)thiazol-2-yl)pyrimidine-2-carboxamide 1341129-30-3 C9H9N5OS
    N-(4-(aminomethyl)thiazol-2-yl)pyrimidine-2-carboxamide
    —— N-[1-(4-{[(4-fluorobenzyl)amino]carbonyl}-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1-methylethyl]pyrimine-2-carboxamide 1064707-04-5 C21H21FN6O4
    N-[1-(4-{[(4-fluorobenzyl)amino]carbonyl}-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1-methylethyl]pyrimine-2-carboxamide
    —— 2-[4-[3-(6-Methoxypyridin-3-yl)-6-oxo-5-(2-propoxyethyl)pyrimido[5,4-c]pyridazin-8-yl]piperazin-1-yl]acetic acid 1344675-47-3 C23H29N7O5
    2-[4-[3-(6-Methoxypyridin-3-yl)-6-oxo-5-(2-propoxyethyl)pyrimido[5,4-c]pyridazin-8-yl]piperazin-1-yl]acetic acid
    —— 3-[[3-(6-Methoxypyridin-3-yl)-6-oxo-5-(2-propoxyethyl)pyrimido[5,4-c]pyridazin-8-yl]amino]cyclohexane-1-carboxylic acid 1344675-36-0 C24H30N6O5
    3-[[3-(6-Methoxypyridin-3-yl)-6-oxo-5-(2-propoxyethyl)pyrimido[5,4-c]pyridazin-8-yl]amino]cyclohexane-1-carboxylic acid
    —— Pyrimidine-2-carbonyl azide 1174538-74-9 C5H3N5O
    Pyrimidine-2-carbonyl azide
    —— (R)-N-(5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidin-3-yl)pyrimidine-2-carboxamide 1223404-33-8 C21H17F2N7O
    (R)-N-(5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidin-3-yl)pyrimidine-2-carboxamide
    —— 2-[(4,4-difluoro-3-butenyl)thio]-4-pyrimidinecarboxylic acid 155957-33-8 C9H8F2N2O2S
    2-[(4,4-difluoro-3-butenyl)thio]-4-pyrimidinecarboxylic acid
    —— TBDMS(-3)[TfaNH(-6d)]2-deoxy-L-lyxHexf(a)-thymin-1-yl 177490-92-5 C19H30F3N3O6Si
    TBDMS(-3)[TfaNH(-6d)]2-deoxy-L-lyxHexf(a)-thymin-1-yl
    —— 3'-O-t-butyldimethylsilyl-5'-(S)-C-cyanomethylthymidine 177490-89-0 C18H29N3O5Si
    3'-O-t-butyldimethylsilyl-5'-(S)-C-cyanomethylthymidine
    —— 5′-deoxy-5′-C-methenyl-3′-O-(tert-butyldimethylsilyl)thymidine 142325-10-8 C17H28N2O4Si
    5′-deoxy-5′-C-methenyl-3′-O-(tert-butyldimethylsilyl)thymidine