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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 二嗪烷类

    二嗪烷类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 7-ethyl-6-oxo-octahydro-pyrazino[1,2-<i>c</i>]pyrimidine-2-carboxylic acid ethyl ester 56926-07-9 C12H21N3O3
    7-ethyl-6-oxo-octahydro-pyrazino[1,2-<i>c</i>]pyrimidine-2-carboxylic acid ethyl ester
    —— [4-[5-(5-Nitrothiophen-2-yl)-1,3,4-thiadiazol-2-yl]piperazin-1-yl]-thiophen-2-ylmethanone 1027339-39-4 C15H13N5O3S3
    [4-[5-(5-Nitrothiophen-2-yl)-1,3,4-thiadiazol-2-yl]piperazin-1-yl]-thiophen-2-ylmethanone
    —— (thiophen-2-yl) (4-(2,4-difluorophenyl)piperazin-1-yl)methanone 935654-24-3 C15H14F2N2OS
    (thiophen-2-yl) (4-(2,4-difluorophenyl)piperazin-1-yl)methanone
    —— 1,1-Dimethylethyl (2R,6S)-4-[6-({[2-chloro-4-(3-furanyl)phenyl]sulfonyl}amino)-5-(methyloxy)-2-pyridinyl]-2,6-dimethyl-1-piperazinecarboxylate 952289-09-7 C27H33ClN4O6S
    1,1-Dimethylethyl (2R,6S)-4-[6-({[2-chloro-4-(3-furanyl)phenyl]sulfonyl}amino)-5-(methyloxy)-2-pyridinyl]-2,6-dimethyl-1-piperazinecarboxylate
    —— 1-benzyl-2-oxo-4-piperazin-1-yl-1,2-dihydro[1,8]naphthyridine-3-carbonitrile 847775-09-1 C20H19N5O
    1-benzyl-2-oxo-4-piperazin-1-yl-1,2-dihydro[1,8]naphthyridine-3-carbonitrile
    —— 1-(pyridin-2-yl)-4-(thiophen-2-ylcarbonyl)piperazine 335282-42-3 C14H15N3OS
    1-(pyridin-2-yl)-4-(thiophen-2-ylcarbonyl)piperazine
    —— 1-(4-Chloro-phenyl)-2-methyl-4-(3-nitro-pyridin-4-yl)-piperazine 78069-99-5 C16H17ClN4O2
    1-(4-Chloro-phenyl)-2-methyl-4-(3-nitro-pyridin-4-yl)-piperazine
    —— 1-{3-(4-Chloro-phenyl)-1-[2-methoxy-3-(4-o-tolyl-piperazin-1-yl)-propyl]-1,4,6,7-tetrahydro-pyrazolo[4,3-c]pyridin-5-yl}-ethanone 400802-44-0 C29H36ClN5O2
    1-{3-(4-Chloro-phenyl)-1-[2-methoxy-3-(4-o-tolyl-piperazin-1-yl)-propyl]-1,4,6,7-tetrahydro-pyrazolo[4,3-c]pyridin-5-yl}-ethanone
    —— 1-(2-methoxyphenyl)-4-(2-((2R)-1-[(4-nitrophenyl)sulfonyl]pyrrolidin-2-yl)ethyl)piperazine 1314696-33-7 C23H30N4O5S
    1-(2-methoxyphenyl)-4-(2-((2R)-1-[(4-nitrophenyl)sulfonyl]pyrrolidin-2-yl)ethyl)piperazine
    —— 2-(4-{(2S,4S)-1-(3,4-difluoro-benzyl)-4-[5-(2,4-difluoro-phenyl)-tetrazol-2-yl]-pyrrolidine-2-carbonyl}-piperazin-1-yl)-benzonitrile 1091158-90-5 C30H26F4N8O
    2-(4-{(2S,4S)-1-(3,4-difluoro-benzyl)-4-[5-(2,4-difluoro-phenyl)-tetrazol-2-yl]-pyrrolidine-2-carbonyl}-piperazin-1-yl)-benzonitrile
    —— 6-[4-(3,4-Difluoro-benzyl)-piperazin-1-yl]-3H-pyrimidin-4-one 1159567-34-6 C15H16F2N4O
    6-[4-(3,4-Difluoro-benzyl)-piperazin-1-yl]-3H-pyrimidin-4-one
    —— tert-butyl (2R)-2-(2-[4-(2-methoxyphenyl)piperazin-1-yl]ethyl)pyrrolidine-1-carboxylate 1314696-19-9 C22H35N3O3
    tert-butyl (2R)-2-(2-[4-(2-methoxyphenyl)piperazin-1-yl]ethyl)pyrrolidine-1-carboxylate
    —— 3-((4-(6-chloro-2-(3-fluoro-4-(4-methylpiperazin-1-yl)phenyl)-3H-imidazo[4,5-b]pyridin-7-yl)piperazin-1-yl)methyl)-5-methylisoxazole 1402709-69-6 C26H30ClFN8O
    3-((4-(6-chloro-2-(3-fluoro-4-(4-methylpiperazin-1-yl)phenyl)-3H-imidazo[4,5-b]pyridin-7-yl)piperazin-1-yl)methyl)-5-methylisoxazole
    —— 1-(2-((2R)-1-[(4-[(19)F]-fluorophenyl)sulfonyl]pyrrolidin-2-yl)ethyl)-4-(2-methoxyphenyl)piperazine 1314696-40-6 C23H30FN3O3S
    1-(2-((2R)-1-[(4-[(19)F]-fluorophenyl)sulfonyl]pyrrolidin-2-yl)ethyl)-4-(2-methoxyphenyl)piperazine
    —— 1-(2-((2R)-1-[(4-fluorophenyl)sulfonyl]pyrrolidin-2-yl)ethyl)-4-(2-methoxyphenyl)piperazine 1314696-28-0 C23H30FN3O3S
    1-(2-((2R)-1-[(4-fluorophenyl)sulfonyl]pyrrolidin-2-yl)ethyl)-4-(2-methoxyphenyl)piperazine
    —— 1-(2-((2R)-1-[(2-[(19)F]-fluorophenyl)sulfonyl]pyrrolidin-2-yl)ethyl)-4-(2-methoxyphenyl)piperazine 1314696-41-7 C23H30FN3O3S
    1-(2-((2R)-1-[(2-[(19)F]-fluorophenyl)sulfonyl]pyrrolidin-2-yl)ethyl)-4-(2-methoxyphenyl)piperazine
    —— 2-(4-(4-chloro-1,2,5-thiadiazol-3-yl)piperazin-1-yl)pyrimidine 1048982-35-9 C10H11ClN6S
    2-(4-(4-chloro-1,2,5-thiadiazol-3-yl)piperazin-1-yl)pyrimidine
    —— 2-(4-Phenyl-piperazin-1-ylmethyl)-oxazole-4-carboxylic acid methyl ester 221323-71-3 C16H19N3O3
    2-(4-Phenyl-piperazin-1-ylmethyl)-oxazole-4-carboxylic acid methyl ester
    —— 1-[3-(benzyloxy)benzoyl]-4-pyridin-2-ylpiperazine 896659-19-1 C23H23N3O2
    1-[3-(benzyloxy)benzoyl]-4-pyridin-2-ylpiperazine
    —— 4-(4-(4-fluorophenyl)piperazin-1-yl)-3-chloro-1,2,5-thiadiazole 1048981-91-4 C12H12ClFN4S
    4-(4-(4-fluorophenyl)piperazin-1-yl)-3-chloro-1,2,5-thiadiazole
    —— 1-(4-chloro-1,2,5-thiadiazol-3-yl)-4-(pyridine-2-yl)piperazine 1048982-34-8 C11H12ClN5S
    1-(4-chloro-1,2,5-thiadiazol-3-yl)-4-(pyridine-2-yl)piperazine
    —— 1-(Benzofuran-2-yl)-2-(4-phenyl piperazin-1-yl)ethanol 124617-42-1 C20H22N2O2
    1-(Benzofuran-2-yl)-2-(4-phenyl piperazin-1-yl)ethanol
    —— 1,4-bis-(3-chloro-1,2,5-thiadiazol-4-yl)piperazine 1048982-01-9 C8H8Cl2N6S2
    1,4-bis-(3-chloro-1,2,5-thiadiazol-4-yl)piperazine
    —— 4-(4-(2-fluorophenyl)piperazin-1-yl)-3-chloro-1,2,5-thiadiazole 1048981-95-8 C12H12ClFN4S
    4-(4-(2-fluorophenyl)piperazin-1-yl)-3-chloro-1,2,5-thiadiazole
    —— 2-(4-Phenyl-piperazin-1-ylmethyl)-oxazole-4-carboxylic acid 221323-75-7 C15H17N3O3
    2-(4-Phenyl-piperazin-1-ylmethyl)-oxazole-4-carboxylic acid
    —— (R)-1-(4-(2-fluoroethoxy)phenyl)-4-((7-hydroxychroman-2-yl)methyl)piperazine 1526935-21-6 C22H27FN2O3
    (R)-1-(4-(2-fluoroethoxy)phenyl)-4-((7-hydroxychroman-2-yl)methyl)piperazine
    —— (R)-1-(4-iodophenyl)-4-((7-hydroxychroman-2-yl)methyl)piperazine oxalic acid 1526935-14-7 C2H2O4*C20H23IN2O2
    (R)-1-(4-iodophenyl)-4-((7-hydroxychroman-2-yl)methyl)piperazine oxalic acid
    —— (R)-1-(4-(2-fluoroethoxy)phenyl)-4-((7-hydroxychroman-2-yl)methyl)piperazine oxalic acid 1526935-22-7 C2H2O4*C22H27FN2O3
    (R)-1-(4-(2-fluoroethoxy)phenyl)-4-((7-hydroxychroman-2-yl)methyl)piperazine oxalic acid
    —— 1-(benzenesulfonyl)-3-[3-(4-phenylpiperazine-1-carbonyl)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl]urea 1135231-80-9 C27H30N4O4S2
    1-(benzenesulfonyl)-3-[3-(4-phenylpiperazine-1-carbonyl)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl]urea
    —— (3R,4S)-2,2-Dimethyl-6-nitro-4-(4-phenyl-piperazin-1-yl)-chroman-3-ol 86824-20-6 C21H25N3O4
    (3R,4S)-2,2-Dimethyl-6-nitro-4-(4-phenyl-piperazin-1-yl)-chroman-3-ol
    —— 1-(2-azidoethyl)-4-(4-nitrophenyl)piperazine 837421-32-6 C12H16N6O2
    1-(2-azidoethyl)-4-(4-nitrophenyl)piperazine
    —— 1-(4-benzylpiperazin-1-yl)-N,N-dimethylcyclo-hexanecarboxamide 945833-57-8 C20H31N3O
    1-(4-benzylpiperazin-1-yl)-N,N-dimethylcyclo-hexanecarboxamide
    —— 1-(2-(ethylamino)ethyl)-4-(4-nitrophenyl)piperazine 837421-35-9 C14H22N4O2
    1-(2-(ethylamino)ethyl)-4-(4-nitrophenyl)piperazine
    —— (4-{2-[4-(3-methoxyphenyl)-piperazin-1-yl]ethoxy}phenyl) acetic acid 256433-14-4 C21H26N2O4
    (4-{2-[4-(3-methoxyphenyl)-piperazin-1-yl]ethoxy}phenyl) acetic acid
    —— (S)-5-ethyl-3-(2-methyl-4-(4-propoxy-2-(trifluoromethyl)phenyl)piperazin-1-yl)-1,2,4-oxadiazole 1509948-86-0 C19H25F3N4O2
    (S)-5-ethyl-3-(2-methyl-4-(4-propoxy-2-(trifluoromethyl)phenyl)piperazin-1-yl)-1,2,4-oxadiazole
    —— tert-butyl (2R,5S)-4-(4-cyano-3-fluorophenyl)-2,5-dimethylpiperazine-1-carboxylate 648423-56-7 C18H24FN3O2
    tert-butyl (2R,5S)-4-(4-cyano-3-fluorophenyl)-2,5-dimethylpiperazine-1-carboxylate
    —— 1-<2-Methoxy-phenyl>-4-<5-hydroxy-pentyl>-piperazin 100304-86-7 C16H26N2O2
    1-<2-Methoxy-phenyl>-4-<5-hydroxy-pentyl>-piperazin
    —— 2-[4-(7,8-dihydro-6H-pyrimido[5,4-b][1,4]oxazin-4-yl)-piperazin-1-yl]-2-(4-trifluoromethylphenyl)-ethylamine 1610452-28-2 C19H23F3N6O
    2-[4-(7,8-dihydro-6H-pyrimido[5,4-b][1,4]oxazin-4-yl)-piperazin-1-yl]-2-(4-trifluoromethylphenyl)-ethylamine
    —— 4-(1,2-benzisothiazol-3-yl)-1-piperazineethanol 585568-94-1 C13H17N3OS
    4-(1,2-benzisothiazol-3-yl)-1-piperazineethanol
    —— 3-Ethyl-8-methyl-1,3,8-triazabicyclo<4.4.0>decan-2-thion 56925-97-4 C10H19N3S
    3-Ethyl-8-methyl-1,3,8-triazabicyclo<4.4.0>decan-2-thion
    —— {2-(4-chlorophenyl)-2-[4-(7.8-dihydro-6H-pyrimido[5,4-b][1,4]oxazin-4-yl)-piperazin-1-yl]-ethyl}-dimethylamine 1610452-22-6 C20H27ClN6O
    {2-(4-chlorophenyl)-2-[4-(7.8-dihydro-6H-pyrimido[5,4-b][1,4]oxazin-4-yl)-piperazin-1-yl]-ethyl}-dimethylamine
    —— 5-[2-(4-benzo[d]isoxazol-3-yl-piperazin-1-yl)-acetyl]-1,1,3,3-tetramethyl-indan-2-one 855745-88-9 C26H29N3O3
    5-[2-(4-benzo[d]isoxazol-3-yl-piperazin-1-yl)-acetyl]-1,1,3,3-tetramethyl-indan-2-one
    —— 1-nitroso-4-(2,2,2-trifluoroethyl)piperazine 1402060-24-5 C6H10F3N3O
    1-nitroso-4-(2,2,2-trifluoroethyl)piperazine
    —— 7-[(4-methyl-3-phenyl piperazin-1-yl)carbonyl]-1-propyl[1,2,4]triazolo[4,3-a]quinoxalin-4(5H)-one 1243154-90-6 C24H26N6O2
    7-[(4-methyl-3-phenyl piperazin-1-yl)carbonyl]-1-propyl[1,2,4]triazolo[4,3-a]quinoxalin-4(5H)-one
    —— 2,2'-Piperazine-1,4-diyldipyridin-3-amine 16019-67-3 C14H18N6
    2,2'-Piperazine-1,4-diyldipyridin-3-amine
    —— (7S,8aS)-8a-allyl-7-methyl-2-(methylsulfonyl)hexahydropyrrolo[1,2-a]pyrazin-6(2H)-one 1449218-99-8 C12H20N2O3S
    (7S,8aS)-8a-allyl-7-methyl-2-(methylsulfonyl)hexahydropyrrolo[1,2-a]pyrazin-6(2H)-one
    —— N-(4-{[4-(pyridin-2-yl)piperazin-1-yl]carbonyl}phenyl)-1,3-dihydro-2H-isoindole-2-carboxamide 1375543-66-0 C25H25N5O2
    N-(4-{[4-(pyridin-2-yl)piperazin-1-yl]carbonyl}phenyl)-1,3-dihydro-2H-isoindole-2-carboxamide
    —— 4-ethenyl-5-[4-(4-methoxyphenyl)piperazin-1-yl]-2,2,6,7-tetramethyl-1-benzofuran-3(2H)-one 1243543-60-3 C25H30N2O3
    4-ethenyl-5-[4-(4-methoxyphenyl)piperazin-1-yl]-2,2,6,7-tetramethyl-1-benzofuran-3(2H)-one
    —— 3-(2-(4-(Naphthalen-1-yl)piperazin-1-yl)ethyl)benzo[d][1,2,3]triazin-4(3h)-one 1014718-87-6 C23H23N5O
    3-(2-(4-(Naphthalen-1-yl)piperazin-1-yl)ethyl)benzo[d][1,2,3]triazin-4(3h)-one
    —— {5-[4-(2-Methoxy-phenyl)-piperazin-1-ylmethyl]-thiophen-2-yl}-methanol 223254-09-9 C17H22N2O2S
    {5-[4-(2-Methoxy-phenyl)-piperazin-1-ylmethyl]-thiophen-2-yl}-methanol