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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
    3,4-二氨基-6-甲基-1,2,4-三嗪-5(4h)-酮 3,4-diamino-6-methyl-5-oxo-4,5-dihydro-1,2,4-triazine 52553-11-4 C4H7N5O
    3,4-二氨基-6-乙基-1,2,4-三嗪-5(4H)-酮 3,4-diamino-6-ethyl-1,2,4-triazine-5(4H)-one 763908-37-8 C5H9N5O
    3,4-二氨基-5-羟基吡唑硫酸盐 3,4-diamino-1H-pyrazol-5-ol 52057-97-3 C3H6N4O
    3,4-二氨基-5-溴-2-氯吡啶 5-bromo-2-chloropyridine-3,4-diamine 163452-78-6 C5H5BrClN3
    3,4-二氨基-5,6-二甲基-2(1H)-吡啶酮 3,4-diamino-5,6-dimethyl-2(1H)-pyridinone 164930-92-1 C7H11N3O
    3,4-二氨基-2-羟基吡啶 3,4-Diamino-2-hydroxypyridin 33631-02-6 C5H7N3O
    3,4-二氨基-2-甲氧基吡啶 2-methoxypyridine-3,4-diamine 33631-04-8 C6H9N3O
    3,4-二氨基-2,6-二氯吡啶盐酸盐 3,4-diamino-2,6-dichloropyridine dihydrochloride 89603-10-1 C5H5Cl2N3*2ClH
    3,4-二氨基-2,5-二苯基-6-羟甲基吡啶 3,4-diamino-2,5-diphenyl-6-hydroxymethyl pyridine 85731-33-5 C18H17N3O
    3,4-二氧基亚甲基-5-甲氧基-1-(1-氧代丙基)苯 1-(7-methoxy-benzo[1,3]dioxol-5-yl)-propan-1-one 19937-86-1 C11H12O4
    3,4-二氢苯并呋喃[2,3-C]吡啶 3,4-dihydrobenzofuro<2,3-c>pyridine 97456-65-0 C11H9NO
    3,4-二氢苯并[cd]吲哚-5(1H)-酮 3,4-dihydrobenzo[cd]indol-5(1H)-one 3744-82-9 C11H9NO
    3,4-二氢罂粟碱 3,4-dihydropapaverine 6957-27-3 C20H23NO4
    3,4-二氢环戊并[b]吲哚-2(1h)-酮 1,2,3,4-tetrahydro-cyclopent<b>indol-2-one 150670-63-6 C11H9NO
    3,4-二氢氮杂卓并[3,4-b]吲哚-1,5(2H,10H)-二酮 3,4-dihydroazepino[3,4-b]indole-1,5(2H,10H)-dione 68724-84-5 C12H10N2O2
    3,4-二氢异壬-7-基-2,2-二甲基-2H-苯并吡喃-6-醇 3,4-Dihydroisonon-7-yl-2,2-dimethyl-2H-benzopyran-6-ol 94247-27-5 C20H32O2
    3,4-二氢异喹啉盐酸盐 3,4-dihydroisoquinoline hydrochloride 61645-80-5 C9H9N*ClH
    3,4-二氢异喹啉-2(1h)-甲醛 2-formyl-1,2,3,4-tetrahydroisoquinoline 1699-52-1 C10H11NO
    3,4-二氢异喹啉-2(1H)-胺盐酸盐 2-amino-1,2,3,4-tetrahydro-isoquinoline-hydrochloride 79492-26-5 C9H12N2*ClH
    3,4-二氢异喹啉-2(1H)-基(氧代)乙酸 2-(3,4-dihydroisoquinolin-2(1H)-yl)-2-oxoacetic acid 603097-44-5 C11H11NO3
    3,4-二氢异喹啉-1-羧酸乙酯 3,4-dihydro-isoquinoline-1-carboxylic acid ethyl ester 88612-00-4 C12H13NO2
    3,4-二氢异喹啉-1-基肼 3,4-dihydro-1-(hydroazino)-isoquinoline 26406-38-2 C9H11N3
    3,4-二氢异喹啉-1(2H)-酮 3,4-dihydroisoquinolin-1(2H)-one 1196-38-9 C9H9NO
    3,4-二氢异喹啉 3,4-dihydroisoquinoline 3230-65-7 C9H9N
    3,4-二氢异去甲山油柑碱 5-hydroxy-2,2,11-trimethyl-2,3,4,11-tetrahydro-pyrano[3,2-<i>b</i>]acridin-6-one 50868-43-4 C19H19NO3
    3,4-二氢喹啉-1(2H)-基(氧代)乙酸 2-(3,4-dihydroquinolin-1(2H)-yl)-2-oxoacetic acid 1018565-99-5 C11H11NO3
    3,4-二氢咪唑并[4,5-b]吡啶-5-酮 1,4-dihydro-imidazo[4,5-<i>b</i>]pyridin-5-one 28279-48-3 C6H5N3O
    3,4-二氢吡嗪并[1,2-a]吲哚-1(2h)-酮 3,4-dihydropyrazino[1,2-a]indol-1(2H)-one 152193-85-6 C11H10N2O
    3,4-二氢吡喃甲酰胺 3,4-dihydro-2H-pyran-2-carboxamide 49831-28-9 C6H9NO2
    3,4-二氢吡喃甲胺 (3,4-dihydro-2H-pyran-2-yl)methanamine 4781-76-4 C6H11NO
    3,4-二氢吡喃2-羧酸钠 16698-52-5 C6H8NaO3
    3,4-二氢吡喃-2-酮 3,4-dihydro-2H-pyran-2-one 26638-97-1 C5H6O2
    3,4-二氢吡啶[3,4-D]嘧啶-4-酮 pyrido[3,4-d]pyrimidin-4-ol 19178-25-7 C7H5N3O
    3,4-二氢吡啶-2-羧酸 Dihydropicolinic acid 139549-65-8 C6H7NO2
    3,4-二氢吡咯并[4,3,2-去]异喹啉-5(1H)-酮(1-甲基乙亚基)腙 propan-2-one (1,3-dihydro-pyrrolo[4,3,2-<i>de</i>]isoquinolin-5-yl)-hydrazone 57280-97-4 C13H14N4
    3,4-二氢吡咯并[1,2-a]吡嗪-2(1h)-羧酸叔丁酯 3,4-Dihydro-1H-pyrrolo[1,2-a]pyrazine-2-carboxylic acid tert-butyl ester 1174068-78-0 C12H18N2O2
    3,4-二氢吡咯-2-酮 1,2-dehydropyrrolidin-2-one 55047-80-8 C4H5NO
    3,4-二氢吡咯-2,5-乙二酸二甲酯 dimethyl 3,4-dihydroxypyrrole-2,5-dicarboxylate 1632-19-5 C8H9NO6
    3,4-二氢二苯并呋喃 3,4-dihydro-dibenzofuran 101605-93-0 C12H10O
    3,4-二氢二苯并(c,h)吖啶 3,4-dihydro-dibenz<c,h>acridine 76186-82-8 C21H15N
    3,4-二氢二苯并(a,j)吖啶 3,4-dihydrodibenz<a,j>acridine 106589-49-5 C21H15N
    3,4-二氢一异喹啉-2,3-二甲酸-2-苄酯 (S)-3,4-dihydro-1H-isoquinoline-2,3-dicarboxylic acid 2-benzyl ester 79261-58-8 C18H17NO4
    3,4-二氢-喹啉-1,6-二羧酸-1-叔丁酯 1-(tert-butoxycarbonyl)-1,2,3,4-tetrahydroquinoline-6-carboxylic acid 1097161-04-0 C15H19NO4
    3,4-二氢-吡咯并(3,2,1-jk)(1,4)苯并二氮杂卓高氯酸盐(2:1) Pyrrolo(3,2,1-jk)(1,4)benzodiazepine, 3,4-dihydro-, perchlorate (2:1) 28740-72-9 C22H21ClN4O4
    3,4-二氢-alpha-甲基-2-异丙基-4-氧代-2H-1-苯并吡喃-6-乙酸 2-(2,3-Dihydro-2-isopropyl-4-oxo-4H-1-benzopyran-6-yl)-propionic acid 58282-60-3 C15H18O4
    3,4-二氢-N-羟基-alpha-甲基-2-氧代-1(2H)-喹啉乙脒 N-Hydroxy-2-(2-oxo-3,4-dihydroquinolin-1(2H)-yl)propanimidamide 85475-51-0 C12H15N3O2
    3,4-二氢-N-(2-氯苯基)-6,7-二甲氧基-1-(1H-吲哚-3-基甲基)-2(1H)-异喹啉甲胺 6,7-dimethoxy-1-(indolyl-3-methyl)-2-(2-chlorphenyl-aminomethyl)-1,2,3,4-tetrahydroisoquinoline 84218-37-1 C27H28ClN3O2
    3,4-二氢-N,N-二甲基-1-(3-吡啶基)-3-异喹啉乙胺草酸盐 3,4-Dihydro-N,N-dimethyl-1-(3-pyridinyl)-3-isoquinolineethanamine ethanedioate (salt) 83658-89-3 C20H23N3O4
    3,4-二氢-N,N-二甲基-1-(2-硝基苯基)-3-异喹啉乙胺草酸盐(1:1) 3,4-Dihydro-N,N-dimethyl-1-(2-nitrophenyl)-3-isoquinolineethanamine ethanedioate (1:1) 83658-47-3 C21H23N3O6
    3,4-二氢-N,N-二甲基-1-(2-氟苯基)-3-异喹啉甲胺草酸盐(1:1) N,N-Dimethyl-1-(2-fluorophenyl)-3,4-dihydro-3-isoquinolinemethanamine ethanedioate (1:1) 83658-12-2 C20H21FN2O4