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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

    有机杂环化合物

    下级分类

    中文名称 英文名称 CAS号 化学式
    [1,2]恶唑并[5,4-f][1,2]苯并恶唑 Benzo[1,2-d:4,5-d']bis[1,2]oxazole 16456-28-3 C8H4N2O2
    [1,2]恶唑并[5,4-e]吲嗪 [1,2]Oxazolo[5,4-E]indolizine 110799-54-7 C9H6N2O
    [1,2]恶唑并[5,4-e]吡唑并[5,1-c][1,2,4]三嗪 Isoxazolo[5,4-e]pyrazolo[5,1-c][1,2,4]triazine 87986-56-9 C6H3N5O
    [1,2]恶唑并[5,4-e][2,1,3]苯并恶二唑 [1,2]Oxazolo[5,4-e][2,1,3]benzoxadiazole 133818-22-1 C7H3N3O2
    [1,2]恶唑并[5,4-d]嘧啶 Isoxazolo[5,4-d]pyrimidine 272-04-8 C5H3N3O
    [1,2]恶唑并[4,5-g]喹喔啉 Isoxazolo[4,5-g]quinoxaline 116378-71-3 C9H5N3O
    [1,2]恶唑并[4,5-b]喹喔啉 Isoxazolo<4.5-b>chinoxalin 14094-93-0 C9H5N3O
    [1,2]恶唑并[4,3-e]吡唑并[1,5-A]嘧啶 Isoxazolo[4,3-e]pyrazolo[1,5-a]pyrimidine 149626-22-2 C7H4N4O
    [1,2]恶唑并[4,3-d]嘧啶 Isoxazolo[4,3-D]pyrimidine 272-58-2 C5H3N3O
    [1,2]恶唑并[4,3-b]吡啶 [1,2]Oxazolo[4,3-b]pyridine 173894-73-0 C6H4N2O
    [1,2]恶唑并[4',5':4,5]呋喃并[2,3-d][1,2]恶唑 Furo[2,3-d:4,5-d']diisoxazole 13375-59-2 C6H2N2O3
    [1,2]恶唑并[3,4-e]吡唑并[5,1-C][1,2,4]三嗪 [1,2]Oxazolo[3,4-e]pyrazolo[5,1-c][1,2,4]triazine 117608-09-0 C6H3N5O
    [1,2]恶唑并[3,4-d]嘧啶 Isoxazolo[3,4-d]pyrimidine 28648-19-3 C5H3N3O
    [1,2]恶唑并[3,4-b]喹喔啉 Isoxazolo<3,4-b>chinoxalin 78172-25-5 C9H5N3O
    [1,2]噻唑并[5,4-d]嘧啶 Isothiazolo[5,4-d]pyrimidine 272-26-4 C5H3N3S
    [1,2]噻唑并[3,4-d]嘧啶 Isothiazolo[3,4-d]pyrimidine 14521-32-5 C5H3N3S
    [1,2]噻唑并[3,4-c]吡啶 [1,2]Thiazolo[3,4-c]pyridine 151063-43-3 C6H4N2S
    [1,2]噻唑并[2,3-a]苯并咪唑 [1,2]Thiazolo[2,3-a]benzimidazole 128952-59-0 C9H6N2S
    [1,2]二硫杂环戊烯并[1,5-b][1,2]二硫杂环戊烯 6a-thia-1,6-thiophthene 252-09-5 C5H4S3
    [1,2]二氧四环并[3,4-b]喹喔啉 [1,2]Dioxeto[3,4-B]quinoxaline 172589-79-6 C8H4N2O2
    [1,2]二恶英并[4,3-b]吡啶 [1,2]Dioxino[4,3-b]pyridine 214490-52-5 C7H5NO2
    [1,2-乙烷二基二[(1,2,3,3a,7a-H)-4,5,6,7-四氢-1H-茚-1-亚基]]二甲基-钛立体异构体 dimethyl (S,S)-ethylene-1,2-bis(η(5)-4,5,6,7-tetrahydro-1-indenyl)titanium 160335-86-4 C22H30Ti
    [1,2,5]恶二唑并[3,4-g]喹喔啉 [1,2,5]Oxadiazolo[3,4-G]quinoxaline 101917-77-5 C8H4N4O
    [1,2,5]恶二唑并[3,4-f]喹喔啉 <1,2,5>oxadiazolo<3,4-f>quinoxaline 71630-83-6 C8H4N4O
    [1,2,5]恶二唑并[3,4-d]嘧啶-7-胺 [1,2,5]oxadiazolo[3,4-<i>d</i>]pyrimidin-7-ylamine 22003-13-0 C4H3N5O
    [1,2,5]恶二唑并[3,4-d]嘧啶-7(3H)-酮 6<i>H</i>-[1,2,5]oxadiazolo[3,4-<i>d</i>]pyrimidin-7-one 17376-66-8 C4H2N4O2
    [1,2,5]恶二唑并[3,4-b]喹喔啉 furazano<3,4-b>quinoxaline 67506-48-3 C8H4N4O
    [1,2,5]恶二唑并[3,4-b]吡嗪-5,6-二胺 5,6-diaminofurazano[3,4-b]pyrazine 202207-24-7 C4H4N6O
    [1,2,5]恶二唑并[3,4-b]吡嗪-5,6(1H,3H)-二酮 5,6-dihydroxyfurazano[3,4-b]pyrazine 24294-89-1 C4H2N4O3
    [1,2,5]恶二唑并[3,4-b]吡啶 1-氧化物 1,2,5-Oxadiazolo<3,4-b>pyridin-1-oxid 27808-52-2 C5H3N3O2
    [1,2,5]恶二唑并[3,4-F]噌啉 1,2,5-oxadiazolo[3,4-f]cinnoline 217491-04-8 C8H4N4O
    [1,2,5]噻二唑并[3,4-d]嘧啶-7(3H)-酮 <1.2.5>thiadiazolo<3.4-d>pyrimidin-7(6H)-on 7598-41-6 C4H2N4OS
    [1,2,5]噻二唑并[3,4-d]嘧啶-5,7(4H,6H)-二酮 4,6-dioxopyrimido-2,1,3-thiadiazole 7501-29-3 C4H2N4O2S
    [1,2,5]噁二唑并[3,4-f]喹喔啉 2,4-dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutanamide;(2,5-dioxoimidazolidin-4-yl)urea 71673-21-7 C13H25N5O7
    [1,2,5]噁二唑并[3,4-b]吡啶-6-基硼酸频哪醇酯 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,5]oxadiazolo[3,4-b]pyridine 1218790-54-5 C11H14BN3O3
    [1,2,4]恶二唑并[4,3-d][1,4]氧氮杂卓 3h-[1,2,4]Oxadiazolo[4,3-d][1,4]oxazepine 252962-94-0 C6H6N2O2
    [1,2,4]噻唑并[4,3-b]吡嗪-6-羧酸 [1,2,4]triazolo[4,3-<i>b</i>]pyridazine-6-carboxylic acid 56434-29-8 C6H4N4O2
    [1,2,4]噻唑并[4,3-a]喹啉-1(2H)-酮 [1,2,4]triazolo[4,3-a]quinolin-1(2H)-one 41493-46-3 C10H7N3O
    [1,2,4]噻唑并[4,3-a]喹啉-1(2H)-硫酮 1,2,4-triazolo<4,3-a>quinolin-3-thiol 35359-23-0 C10H7N3S
    [1,2,4]噻唑并[4,3-a]吡啶-7-胺 [1,2,4]triazolo[4,3-a]pyridin-6-amine 1082448-58-5 C6H6N4
    [1,2,4]噻唑并[4,3-a]吡啶-3-羧酸 [1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid 5543-08-8 C7H5N3O2
    [1,2,4]噻唑并[1,5-c]嘧啶-5(6h)-酮 s-triazolo<1,5-c>-pyrimidin-5(6H)-one 76044-31-0 C5H4N4O
    [1,2,4]噻唑并[1,5-c]喹唑啉-5(6h)-酮 1,2,4-Triazolo<1,5-c>chinazolin-5-on 42398-98-1 C9H6N4O
    [1,2,4]噻唑并[1,5-a]吡嗪-2-胺 [1,2,4]triazolo[1,5-a]pyrazin-2-amine 88002-33-9 C5H5N5
    [1,2,4]噻唑并[1,5-a]吡啶-8-胺 8-Amino-1,2,4-triazolo<2,3-a>pyridine 31052-95-6 C6H6N4
    [1,2,4]噻唑并[1,5-a]吡啶-6-羧酸甲酯 [1,2 4]triazolo[1,5-a]pyridine-6-carboxylic acid methyl ester 868362-22-5 C8H7N3O2
    [1,2,4]噻唑并[1,5-a]吡啶-6-羧酸 [1,2,4]triazolo[1,5-a]pyridine-6-carboxylic acid 1043903-19-0 C7H5N3O2
    [1,2,4]噻唑并[1,5-a]吡啶-6-甲腈 [1,2,4]triazolo[1,5-a]pyridine-6-carbonitrile 943845-23-6 C7H4N4
    [1,2,4]噻唑并[1,5-a]吡啶-6-甲胺 [1,2,4]triazolo[1,5-a]pyridin-6-ylmethanamine 943894-99-3 C7H8N4
    [1,2,4]噻唑并[1,5-a]吡啶-5-羧醛 [1,2,4]triazolo[1,5-a]pyridine-5-carbaldehyde 143307-82-8 C7H5N3O