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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
    1,2-二氮杂螺[2.6]壬-1-烯 Cycloheptanespirodiazirine 5699-88-7 C7H12N2
    1,2-二氮杂螺[2.5]辛-1-烯 3,3-pentamethylenediazirine 930-82-5 C6H10N2
    1,2-二氮杂螺[2.4]庚烷-4-醇 1,2-diazaspiro[2.4]heptan-4-ol 3622-91-1 C5H10N2O
    1,2-二氮杂环丙并-2,3-二烯 diazirine 157-22-2 CH2N2
    1,2-二氮杂双环[2.2.2]辛烷-3-酮 1,2-Diaza-3-oxobicyclo<2.2.2>octane 1632-26-4 C6H10N2O
    1,2-二氮杂双环[2.2.2]辛烷 1,2-diaza-bicyclo[2.2.2]octane 329-94-2 C6H12N2
    1,2-二氨基咪唑 1,2-diamino-imidazole 52534-90-4 C3H6N4
    1,2-二氨基-6-氧代-4-苯基吡啶-3,5-二腈 1,6-diamino-2-oxo-4-phenyl-1,2-dihydropyridine-3,5-dicarbonitrile 79388-04-8 C13H9N5O
    1,2-二氨基-5-甲基-1H-吡咯-3,4-二甲腈 1,2-Diamino-5-methyl-1H-pyrrole-3,4-dicarbonitrile 313364-07-7 C7H7N5
    1,2-二氨基-5-氰基-4-(4-甲氧基苯基)-6-氧代-1,6-二氢吡啶-3-羧酸乙酯 ethyl 1,2-diamino-5-cyano-4-(4-methoxyphenyl)-6-oxo-1,6-dihydropyridine-3-carboxylate 221263-66-7 C16H16N4O4
    1,2-二氨基-5-三氟甲基苯并咪唑 1,2-Diamino-5-trifluormethyl-1H-benzimidazol 60882-70-4 C8H7F3N4
    1,2-二氨基-4,5-亚甲基二氧基苯双盐酸盐 1,2-diamino-4,5-methylenedioxybenzene 38608-07-0 C7H8N2O2
    1,2-二氨基-4,5-亚乙基二氧基苯 7-amino-2,3-dihydro-1,4-benzodioxin-6-ylamine 81927-47-1 C8H10N2O2
    1,2-二氨基-3,4-乙烯二氧基苯 2,3-dihydro-benzo[1,4]dioxin-5,6-diyldiamine 320386-55-8 C8H10N2O2
    1,2-二氧杂环丁烷 1,2-dioxetane 6788-84-7 C2H4O2
    1,2-二氧杂-3,3,6,6-四甲基-4-环己烯 1,2-dioxa-3,3,6,6-tetramethyl-4-cyclohexene 85939-85-1 C8H14O2
    1,2-二氢酞嗪 1,2-dihydrophthalazine 29360-77-8 C8H8N2
    1,2-二氢螺[吲哚-3,4'-哌啶]-2-酮 spiro[indoline-3,4'-piperidin]-2-one 2,2,2-trifluoroacetate 1956371-16-6 C2HF3O2*C12H14N2O
    1,2-二氢萘并[2,1-B]呋喃-2-羧酸 1,2-dihydro-naphtho[2,1-<i>b</i>]furan-2-carboxylic acid 24758-31-4 C13H10O3
    1,2-二氢苯并[e][1]苯并呋喃-2-基(苯基)甲酮 (1,2-dihydronaphtho[2,1-b]furan-2-yl)(phenyl)methanone 62019-33-4 C19H14O2
    1,2-二氢苯并[c]吖啶 1,2-dihydrobenz<c>acridine 77305-66-9 C17H13N
    1,2-二氢苯并[c]吖啶 1,2-dihydrobenzo[c]acridine 16600-51-4 C17H13N
    1,2-二氢苯并[b]呋喃-5-异氰酸酯 2,3-dihydro-1-benzofuran-5-ylisocyanate 215162-92-8 C9H7NO2
    1,2-二氢罂粟碱 1,2-dihydropapaverine 73841-84-6 C20H23NO4
    1,2-二氢氮杂环丁烷并[1,2-a]苯并咪唑 1,2-Dihydroazeto[1,2-a]benzimidazole 223600-06-4 C9H8N2
    1,2-二氢嘧啶并[4,5-d]嘧啶-4-胺 4-Amino-1,2-dihydro-pyrimido<4,5-d>-pyrimidin 88526-65-2 C6H7N5
    1,2-二氢喹啉-3-羧酸甲酯 methyl 1,2-dihydroquinoline-3-carboxylate 916908-77-5 C11H11NO2
    1,2-二氢喹啉-1-羧酸乙酯 BC 347 16322-14-8 C12H13NO2
    1,2-二氢喹唑啉 1,2-dihydro-quinazoline 53378-34-0 C8H8N2
    1,2-二氢哒嗪-3,6-二硫酮 3-Mercapto-6(1H)-pyridazinthion 1445-58-5 C4H4N2S2
    1,2-二氢吡啶 1,2-dihydropyridine 22694-45-7 C5H7N
    1,2-二氢吡唑并[4,3-g]喹唑啉-5-酮 1,6-Dihydro-5H-pyrazolo<4,3-g>chinazolin-5-on 71785-46-1 C9H6N4O
    1,2-二氢吡唑并[3,4-b]吡啶-6-酮 1,7-dihydro-6H-pyrazolo[3,4-b]pyridin-6-one 61514-61-2 C6H5N3O
    1,2-二氢吡唑并[3,4-F]喹唑啉-9-酮 1-pyrazolo<3,4-f>quinazolin-9-(8H)-one 73907-90-1 C9H6N4O
    1,2-二氢吡咯[3,4-c]并吡啶-3-酮 6-aza-1-isoindolinone 40107-95-7 C7H6N2O
    1,2-二氢去甲山油柑碱 1,2-dihydronoracronycine 17014-70-9 C19H19NO3
    1,2-二氢二苯并[b,d]氮杂-7-酮 5,6-dihydrodibenzo[b,d]azepin-7-one 110030-62-1 C14H11NO
    1,2-二氢二苯并(a,j)吖啶 1,2-dihydrodibenz<a,j>acridine 106589-50-8 C21H15N
    1,2-二氢三唑-5-酮 triazolyl alcohol 106377-28-0 C2H3N3O
    1,2-二氢-嘧啶并[5,4-e]-1,2,4-三嗪-3,5-二酮 4,6-dihydro-pyrimido[5,4-<i>e</i>][1,2,4]triazine-3,5-dione 54185-68-1 C5H3N5O2
    1,2-二氢-8-羟基-2-氧代-4-喹啉羧酸 zeanic acid 30536-55-1 C10H7NO4
    1,2-二氢-7-甲基-2-苯基喹啉 1,2-dihydro-7-methyl-2-phenylquinoline 1018838-80-6 C16H15N
    1,2-二氢-6-羟基-4-甲基-5-[(4-甲基苯基)偶氮]-2-氧-3-吡啶腈 1,2-dihydro-6-hydroxy-4-methyl-5-[(4-methylphenyl)azo]-2-oxo-3-pyridinecarbonitrile 75113-55-2 C14H12N4O2
    1,2-二氢-6-羟基-4-甲基-2-氧代烟腈钠盐 Sodium 6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile 39120-56-4 C7H6N2NaO2
    1,2-二氢-6-羟基-4-甲基-2-氧代-5-[[2-[3-[2-(苯基甲氧基)乙基]-1,2,4-恶二唑-5-基]苯基]偶氮]烟腈 1,2-Dihydro-6-hydroxy-4-methyl-2-oxo-5-[[2-[3-[2-(phenylmethoxy)ethyl]-1,2,4-oxadiazol-5-YL]phenyl]azo]nicotinonitrile 85409-71-8 C24H20N6O4
    1,2-二氢-6-羟基-4-甲基-2-氧代-5-[[2-(3-苯基-1,2,4-恶二唑-5-基)苯基]偶氮]烟腈 1,2-Dihydro-6-hydroxy-4-methyl-2-oxo-5-[[2-(3-phenyl-1,2,4-oxadiazol-5-YL)phenyl]azo]nicotinonitrile 60024-34-2 C21H14N6O3
    1,2-二氢-6-羟基-2-硫代-4-(4-氯苯基)吡啶-3,5-二甲腈 4-(4-chlorophenyl)-1,2-dihydro-6-hydroxy-2-thioxo-3,5-pyridinedicarbonitrile 102423-78-9 C13H6ClN3OS
    1,2-二氢-6-羟基-2-氧代-4-吡啶羧酸甲酯 methyl citrazinate 56055-56-2 C7H7NO4
    1,2-二氢-6-羟基-2-氧代-3-氰基吡啶 2-Hydroxy-6-oxo-1,6-dihydro-pyridine-3-carbonitrile 35441-10-2 C6H4N2O2
    1,2-二氢-6-羟基-1-(2-羟基乙基)-4-甲基-2-氧代烟腈 2-hydroxy-1-(2-hydroxyethyl)-4-methyl-6-oxopyridine-3-carbonitrile 28799-82-8 C9H10N2O3