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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
    —— thymin-1-yl(-6d)2-deoxy-L-lyxHexf(a)-thymin-1-yl 945852-14-2 C16H20N4O7
    thymin-1-yl(-6d)2-deoxy-L-lyxHexf(a)-thymin-1-yl
    —— 5-Ethylsulfanyl-4-phenyl-pyrimidin-2-ylamine 84505-07-7 C12H13N3S
    5-Ethylsulfanyl-4-phenyl-pyrimidin-2-ylamine
    —— 4-(4-Chloro-phenyl)-5-methylsulfanyl-pyrimidin-2-ylamine 84505-08-8 C11H10ClN3S
    4-(4-Chloro-phenyl)-5-methylsulfanyl-pyrimidin-2-ylamine
    —— 1-[3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-4-thio-β-D-ribofuranosyl]thymine 869347-07-9 C22H40N2O6SSi2
    1-[3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-4-thio-β-D-ribofuranosyl]thymine
    —— 7-Methyl-3,4-dihydropyrimido[4,5-d]pyrimidin-2(1H)-one 66840-33-3 C7H8N4O
    7-Methyl-3,4-dihydropyrimido[4,5-d]pyrimidin-2(1H)-one
    —— 4-Phenyl-2-(2-piperidin-1-yl-ethyl)-2H-phthalazin-1-one 126278-55-5 C21H23N3O
    4-Phenyl-2-(2-piperidin-1-yl-ethyl)-2H-phthalazin-1-one
    —— 4-(3-Chloro-phenyl)-6-p-tolyl-pyrimidin-2-ylamine 84857-15-8 C17H14ClN3
    4-(3-Chloro-phenyl)-6-p-tolyl-pyrimidin-2-ylamine
    —— tert-butyl 5-(2,4-dichlorophenyl)-2-(hydroxymethyl)-7-methylimidazo[1,2-a]pyrimidine-6-carboxylate 896459-58-8 C19H19Cl2N3O3
    tert-butyl 5-(2,4-dichlorophenyl)-2-(hydroxymethyl)-7-methylimidazo[1,2-a]pyrimidine-6-carboxylate
    —— [(2R,3aS,9aR)-2-(2,4-Dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-5,5,7,7-tetraisopropyl-dihydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-(3E)-ylidene]-acetic acid tert-butyl ester 185557-03-3 C27H46N2O8Si2
    [(2R,3aS,9aR)-2-(2,4-Dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-5,5,7,7-tetraisopropyl-dihydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-(3E)-ylidene]-acetic acid tert-butyl ester
    —— [(2R,4S,5R)-2-(2,4-Dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-4-hydroxy-5-hydroxymethyl-dihydro-furan-(3E)-ylidene]-acetic acid tert-butyl ester 185557-02-2 C15H20N2O7
    [(2R,4S,5R)-2-(2,4-Dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-4-hydroxy-5-hydroxymethyl-dihydro-furan-(3E)-ylidene]-acetic acid tert-butyl ester
    —— 1-(2-amino-2-N,4-C-methylene-3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-ribofuranosyl)thymine 219600-98-3 C23H41N3O6Si2
    1-(2-amino-2-N,4-C-methylene-3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-ribofuranosyl)thymine
    —— 1-(5-bromopent-1-yl)-6-(3,4-difluorophenyl)-1,6-dihydro-5-methoxycarbonyl-4-methoxymethyl-2-methylpyrimidine 252327-56-3 C20H25BrF2N2O3
    1-(5-bromopent-1-yl)-6-(3,4-difluorophenyl)-1,6-dihydro-5-methoxycarbonyl-4-methoxymethyl-2-methylpyrimidine
    —— 6-amino-1,3-diethyl-5-formyluracil 101989-79-1 C9H13N3O3
    6-amino-1,3-diethyl-5-formyluracil
    —— 1-((1R,2R,3R)-tetrahydro-2-(1,1-dimethylethyldiphenyl)-silyloxy-3-(1,1-dimethylethyldiphenyl)-silyloxymethyl-1-furanyl)-2,4(1H,3H)-pyrimidinedione 448896-41-1 C41H48N2O5Si2
    1-((1R,2R,3R)-tetrahydro-2-(1,1-dimethylethyldiphenyl)-silyloxy-3-(1,1-dimethylethyldiphenyl)-silyloxymethyl-1-furanyl)-2,4(1H,3H)-pyrimidinedione
    —— 4-[2-chloro-5-(trifluoromethyl)phenyl]pyridazine 1354917-78-4 C11H6ClF3N2
    4-[2-chloro-5-(trifluoromethyl)phenyl]pyridazine
    —— 3-(5-amino-6-chloropyrimidin-4-ylamino)propan-ol 89893-31-2 C7H11ClN4O
    3-(5-amino-6-chloropyrimidin-4-ylamino)propan-ol
    —— 6-Phenyl-1,6-dihydro-pyrimidine 66718-39-6 C10H10N2
    6-Phenyl-1,6-dihydro-pyrimidine
    —— (+)-1-(5-Bromo-4(S)-methyl)pentyl-6-(3,4-difluorophenyl)-1,6-dihydro-5-methoxycarbonyl-4-methyl-2-pyrimidone 200052-16-0 C19H23BrF2N2O3
    (+)-1-(5-Bromo-4(S)-methyl)pentyl-6-(3,4-difluorophenyl)-1,6-dihydro-5-methoxycarbonyl-4-methyl-2-pyrimidone
    —— 5-methyl-1-((1R,2R,3R)-tetrahydro-2-azido-3-(1,1-dimethylethyldiphenyl)-silyloxymethyl-1-furanyl)-2,4(1H,3H)-pyrimidinedione 287933-83-9 C26H31N5O4Si
    5-methyl-1-((1R,2R,3R)-tetrahydro-2-azido-3-(1,1-dimethylethyldiphenyl)-silyloxymethyl-1-furanyl)-2,4(1H,3H)-pyrimidinedione
    —— 1-[3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-2-O-methyl-4-thio-β-D-ribofuranosyl]uracil 848649-57-0 C22H40N2O6SSi2
    1-[3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-2-O-methyl-4-thio-β-D-ribofuranosyl]uracil
    —— 3',5'-O-(tetraisopropyldisiloxan-1,3-diyl)-α-2'-deoxyuridine 245671-32-3 C21H38N2O6Si2
    3',5'-O-(tetraisopropyldisiloxan-1,3-diyl)-α-2'-deoxyuridine
    —— 4-amino-1-((1R,2R,3R)-tetrahydro-2-(1,1-dimethylethyldiphenyl)-silyloxy-3-(1,1-dimethylethyldiphenyl)-silyloxymethyl-1-furanyl)-2(1H)-pyrimidinone 448896-42-2 C41H49N3O4Si2
    4-amino-1-((1R,2R,3R)-tetrahydro-2-(1,1-dimethylethyldiphenyl)-silyloxy-3-(1,1-dimethylethyldiphenyl)-silyloxymethyl-1-furanyl)-2(1H)-pyrimidinone
    —— 2,2'-anhydro-5-methyl-1-((1R,2S,3R)-tetrahydro-2-hydroxy-3-(1,1-dimethylethyldiphenyl)-silyloxymethyl-1-furanyl)-2,4(1H,3H)-pyrimidinedione 287933-82-8 C26H30N2O4Si
    2,2'-anhydro-5-methyl-1-((1R,2S,3R)-tetrahydro-2-hydroxy-3-(1,1-dimethylethyldiphenyl)-silyloxymethyl-1-furanyl)-2,4(1H,3H)-pyrimidinedione
    —— 6-Chloro-N<sup>4</sup>-(3-dimethylamino-propyl)-pyrimidine-4,5-diamine 88455-90-7 C9H16ClN5
    6-Chloro-N<sup>4</sup>-(3-dimethylamino-propyl)-pyrimidine-4,5-diamine
    —— 5-amino-4-chloro-6-guanidinopyrimidine 82789-13-7 C5H7ClN6
    5-amino-4-chloro-6-guanidinopyrimidine
    —— 5-amino-4-chloro-6-dicyclopropylmethylaminopyrimidine 219735-95-2 C11H15ClN4
    5-amino-4-chloro-6-dicyclopropylmethylaminopyrimidine
    —— (1S,2R,3R,4R,5R)-2-(5-amino-6-chloropyrimidin-4-ylamino)-3-hydroxymethyl-6-oxaspiro[4.5]decane-1,4-diol 907592-24-9 C14H21ClN4O4
    (1S,2R,3R,4R,5R)-2-(5-amino-6-chloropyrimidin-4-ylamino)-3-hydroxymethyl-6-oxaspiro[4.5]decane-1,4-diol
    —— 1-(D-Apio-3'-desoxy-β-D-furanosyl)thymin 168424-59-7 C10H14N2O5
    1-(D-Apio-3'-desoxy-β-D-furanosyl)thymin
    —— 5-methyl-1-((1R,2S,3S)-tetrahydro-2-hydroxy-3-hydroxymethyl-1-furanyl)-2,4(1H,3H)-pyrimidinedione 448896-39-7 C10H14N2O5
    5-methyl-1-((1R,2S,3S)-tetrahydro-2-hydroxy-3-hydroxymethyl-1-furanyl)-2,4(1H,3H)-pyrimidinedione
    —— 4-chloro-6-(4-methoxy-phenyl)-pyrimidin-5-ylamine 1187205-71-5 C11H10ClN3O
    4-chloro-6-(4-methoxy-phenyl)-pyrimidin-5-ylamine
    —— 3-hydrazino-5-(3-(1-hydroxy-1-methylethyl)-2-pyridyl)pyridazine 749258-77-3 C12H15N5O
    3-hydrazino-5-(3-(1-hydroxy-1-methylethyl)-2-pyridyl)pyridazine
    —— 6-Chloro-N<sup>4</sup>-(1-cyclopropyl-ethyl)-pyrimidine-4,5-diamine 195252-64-3 C9H13ClN4
    6-Chloro-N<sup>4</sup>-(1-cyclopropyl-ethyl)-pyrimidine-4,5-diamine
    —— 5-amino-6-chloro-4-<(cyclohex-3-en-1-yl)amino>pyrimidine 131853-59-3 C10H13ClN4
    5-amino-6-chloro-4-<(cyclohex-3-en-1-yl)amino>pyrimidine
    —— 5-amino-4-(tert-butylamino)-6-chloropyrimidine 18202-61-4 C8H13ClN4
    5-amino-4-(tert-butylamino)-6-chloropyrimidine
    —— 5-amino-4-chloro-6-((4-hydroxymethyl)spiro<3.3>hept-6-yl)aminopyrimidine 170508-17-5 C12H17ClN4O
    5-amino-4-chloro-6-((4-hydroxymethyl)spiro<3.3>hept-6-yl)aminopyrimidine
    —— (-)-(1S,2R)-cis-<2-(5-amino-6-chloro-pyrimidin-4-yl-amino)-cyclopropyl>-methanol 177472-50-3 C8H11ClN4O
    (-)-(1S,2R)-cis-<2-(5-amino-6-chloro-pyrimidin-4-yl-amino)-cyclopropyl>-methanol
    —— 6-Chloro-N<sup>4</sup>-((S)-1-phenyl-ethyl)-pyrimidine-4,5-diamine 112088-62-7 C12H13ClN4
    6-Chloro-N<sup>4</sup>-((S)-1-phenyl-ethyl)-pyrimidine-4,5-diamine
    —— 6-chloro-4<amino-15N>,5-diaminopyrimidine 56777-11-8 C4H5ClN4
    6-chloro-4<amino-15N>,5-diaminopyrimidine
    —— 6-Chloro-N<sup>4</sup>-cycloheptyl-pyrimidine-4,5-diamine 195252-63-2 C11H17ClN4
    6-Chloro-N<sup>4</sup>-cycloheptyl-pyrimidine-4,5-diamine
    —— 6-Chloro-N<sup>4</sup>-((R)-1-phenyl-ethyl)-pyrimidine-4,5-diamine 112088-61-6 C12H13ClN4
    6-Chloro-N<sup>4</sup>-((R)-1-phenyl-ethyl)-pyrimidine-4,5-diamine
    —— 4-chloro-6-(2-fluoro-4-trifluoromethylphenyl)pyrimidin-5-ylamine 1187205-73-7 C11H6ClF4N3
    4-chloro-6-(2-fluoro-4-trifluoromethylphenyl)pyrimidin-5-ylamine
    —— 1-[4-Chloro-5-(4-chlorophenyl)-pyridazin-3-yl]-hydrazine 856250-52-7 C10H8Cl2N4
    1-[4-Chloro-5-(4-chlorophenyl)-pyridazin-3-yl]-hydrazine
    —— 5-(2-Hydroxy-ethyl)-1-((3aR,4R,6R,6aR)-6-hydroxymethyl-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-1H-pyrimidine-2,4-dione 173977-81-6 C14H20N2O7
    5-(2-Hydroxy-ethyl)-1-((3aR,4R,6R,6aR)-6-hydroxymethyl-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-1H-pyrimidine-2,4-dione
    —— 6-Chloro-1,3-bis((benzyloxy)methyl)uracil 145744-95-2 C20H19ClN2O4
    6-Chloro-1,3-bis((benzyloxy)methyl)uracil
    —— 5-(4-chlorophenyl)-3-hydrazinyl-4-(pyridin-4-yl)pyridazine 856250-35-6 C15H12ClN5
    5-(4-chlorophenyl)-3-hydrazinyl-4-(pyridin-4-yl)pyridazine
    —— 4-methyl-3-phenylpyrido[1,2-c]pyrimidin-1-one 1202924-74-0 C15H12N2O
    4-methyl-3-phenylpyrido[1,2-c]pyrimidin-1-one
    —— 2-(N-hexyl-N-methylamino)-6-(3,4,5-trimethoxyphenyl)pyrimidine-4-carboxylic acid tert-butyl ester 775349-50-3 C25H37N3O5
    2-(N-hexyl-N-methylamino)-6-(3,4,5-trimethoxyphenyl)pyrimidine-4-carboxylic acid tert-butyl ester
    —— 3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)-5-[4-(triphenylmethyl)phenylethynyl]-2'-deoxyuridine 885324-90-3 C48H56N2O6Si2
    3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)-5-[4-(triphenylmethyl)phenylethynyl]-2'-deoxyuridine
    —— 2-hexylsulfonyl-6-(3,4,5-trimethoxyphenyl)pyrimidine-4-carboxylic acid tert-butyl ester 775349-51-4 C24H34N2O7S
    2-hexylsulfonyl-6-(3,4,5-trimethoxyphenyl)pyrimidine-4-carboxylic acid tert-butyl ester
    —— (R)-(+)-4-phenyltetrahydropyrimidin-2(1H)-one 1277150-38-5 C10H12N2O
    (R)-(+)-4-phenyltetrahydropyrimidin-2(1H)-one