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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
    1,2,4-三(2-羟基乙基)-1,2,4-三唑烷-3,5-二酮 1,2,4-Tris(2-hydroxyethyl)-1,2,4-triazolidine-3,5-dione 75797-21-6 C8H15N3O5
    1,2,4,9-四氯二苯并[1,4]二恶英 1,2,4,9-tetrachlorodibenzo-p-dioxin 71665-99-1 C12H4Cl4O2
    1,2,4,9-四氢咔唑-3-酮 1,2,3,4-tetrahydrocarbazol-3-one 51145-61-0 C12H11NO
    1,2,4,8-四氯二苯并呋喃 1,2,4,8-tetrachlorodibenzofuran 64126-87-0 C12H4Cl4O
    1,2,4,8-四氯二苯并[1,4]二恶英 1,2,4,8-tetrachlorodibenzo-p-dioxin 71669-29-9 C12H4Cl4O2
    1,2,4,8,9-五氯二苯并(b,e)(1,4)二恶英 1,2,4,8,9-pentachlorodibenzo-p-dioxin 82291-38-1 C12H3Cl5O2
    1,2,4,8,9-五氯-二苯并呋喃 1,2,4,8,9-pentachlorodibenzofuran 70648-23-6 C12H3Cl5O
    1,2,4,7-四氯二苯并呋喃 1,2,4,7-tetrachlorodibenzofuran 83719-40-8 C12H4Cl4O
    1,2,4,7-四氯-二苯并[b,e][1,4]二恶英 1,2,4,7-tetrachlorodioxine 71669-28-8 C12H4Cl4O2
    1,2,4,7-二硫杂二氮杂环辛烷-3,8-二硫酮 1,2,4,7-Dithiadiazocine-3,8-dithione, tetrahydro- 3082-38-0 C4H6N2S4
    1,2,4,7,9-五氯二苯并呋喃 1,2,4,7,9-pentachlorodibenzofuran 71998-74-8 C12H3Cl5O
    1,2,4,7,9-五氯二苯并[1,4]二恶英 1,2,4,7,9-pentachlorodibenzo-p-dioxin 82291-37-0 C12H3Cl5O2
    1,2,4,7,8-五溴氧杂蒽 Dibenzo(b,e)(1,4)dioxin, 1,2,4,7,8-pentabromo- 109333-35-9 C12H3Br5O2
    1,2,4,7,8-五氯二苯并呋喃 1,2,4,7,8-pentachlorodibenzofuran 58802-15-6 C12H3Cl5O
    1,2,4,7,8-五氯二苯并-对-二恶英 1,2,4,7,8-pentachlorodibenzo-p-dioxin 58802-08-7 C12H3Cl5O2
    1,2,4,7,8-五氮杂螺[4.4]壬烷(9CI) 1,2,4,7,8-Pentaazaspiro[4.4]nonane 186791-88-8 C4H11N5
    1,2,4,6-四苯基吡啶鎓四氟硼酸盐 1,2,4,6-Tetraphenylpyridinium tetrafluoroborate 59834-94-5 C29H22BF4N
    1,2,4,6-四甲基哌嗪 1,2,4,6-Tetramethyl-piperazin 1123-66-6 C8H18N2
    1,2,4,6-四甲基吲哚 1,2,4,6-tetramethylindole 97799-86-5 C12H15N
    1,2,4,6-四氯二苯并呋喃 1,2,4,6-tetrachlorodibenzofuran 71998-73-7 C12H4Cl4O
    1,2,4,6-四氯二苯并[1,4]二恶英 1,2,4,6-tetrachlorodibenzo-p-dioxin 71669-27-7 C12H4Cl4O2
    1,2,4,6-四-O-乙酰基-3-O-(2,3,4,6-四-O-乙酰基-a-D-吡喃半乳糖基)-D-半乳吡喃糖 1,2,3,4,6,7-Hexabromodibenzofuran 124388-78-9 C12H2Br6O
    1,2,4,6,9-五氯-二苯并(b,e)(1,4)二恶英 1,2,4,6,9-pentachlorodibenzo-p-dioxin 82291-36-9 C12H3Cl5O2
    1,2,4,6,8/1,2,4,7,9-五氯二苯并-对-二噁英 1,2,4,6,8-pentachlorodibenzo-p-dioxin 71998-76-0 C12H3Cl5O2
    1,2,4,6,8-戊氮杂螺[4.4]壬烷 1,2,4,6,8-Pentaazaspiro[4.4]nonane 186254-25-1 C4H11N5
    1,2,4,6,8-五氯二苯并呋喃 1,2,4,6,8-pentachlorodibenzofuran 69698-57-3 C12H3Cl5O
    1,2,4,6,8,9-六氯二苯并呋喃 1,2,4,6,8,9-hexachlorodibenzofuran 69698-59-5 C12H2Cl6O
    1,2,4,6,7-五氯二苯并呋喃 1,2,4,6,7-pentachlorodibenzofuran 83704-50-1 C12H3Cl5O
    1,2,4,6,7-五氯二苯并[1,4]二恶英 1,2,4,6,7-pentachlorodibenzo-p-dioxin 82291-35-8 C12H3Cl5O2
    1,2,4,6,7,9/1,2,4,6,8,9-六氯二苯并对二恶英 1,2,4,6,8,9-hexachlorodibenzo-p-dioxin 58802-09-8 C12H2Cl6O2
    1,2,4,6,7,9-六溴-3,8-二氯二苯并二恶英 1,2,4,6,7,9-Hexabrom-3,8-dichlor-p-dioxin 2170-44-7 C12Br6Cl2O2
    1,2,4,6,7,9-六氯二苯并二恶因 1,2,4,6,7,9-hexachlorodibenzodioxin 39227-62-8 C12H2Cl6O2
    1,2,4,6,7,9-六氯-二苯并呋喃 1,2,4,6,7,9-hexachlorodibenzofuran 75627-02-0 C12H2Cl6O
    1,2,4,6,7,8-六氯-二苯并呋喃 1,2,4,6,7,8-hexachlorodibenzofuran 67562-40-7 C12H2Cl6O
    1,2,4,5]四嗪-3,6-二羧酸 1,2,4,5-tetrazine-3,6-dicarboxylic acid 117943-07-4 C4H2N4O4
    1,2,4,5-四（3-吡啶基）苯 1,2,4,5-tetra(3-pyridyl)benzene 1430117-49-9 C26H18N4
    1,2,4,5-四甲基棉隆酯 1,2,4,5-tetramethylimidazole 1739-83-9 C7H12N2
    1,2,4,5-四氢睾酮内酯 17a-oxa-D-homo-5α-androstan-3,17-dione 7801-32-3 C19H28O3
    1,2,4,5-四氢-苯并[d]氮杂卓-3-羧酸甲酯 1,2,4,5-tetrahydro-benzo[<i>d</i>]azepine-3-carboxylic acid methyl ester 27912-16-9 C12H15NO2
    1,2,4,5-四氢-3H-3-苯并氮杂卓-3-甲酰氯 1,2,4,5-Tetrahydro-3H-3-benzazepine-3-carbonyl chloride 21856-18-8 C11H12ClNO
    1,2,4,5-四氢-2-甲基-5-苯基-1,5-乙桥-3H-2-苯并氮杂卓-3-酮 1,5-Ethano-3H-2-benzazepin-3-one, 1,2,4,5-tetrahydro-2-methyl-5-phenyl- 81124-91-6 C19H19NO
    1,2,4,5-四嗪-3-胺 1,2,4,5-tetrazine-3-amine 79329-74-1 C2H3N5
    1,2,4,5-四嗪-3,6-二羧酸二甲酯 1,2,4,5-tetrazine-3,6-dicarboxylic acid dimethyl ester 2166-14-5 C6H6N4O4
    1,2,4,5-四嗪,3-甲氧基-6-苯基- 3-methoxy-6-phenyl-1,2,4,5-tetrazine 132256-60-1 C9H8N4O
    1,2,4,5-四嗪 s-Tetrazine 290-96-0 C2H2N4
    1,2,4,5-四-(1H-咪唑-1-基)苯 1,2,4,5-tetrakis(1-imidazolyl)benzene 1220714-37-3 C18H14N8
    1,2,4,5-四(三氟甲基)-3-硫杂-6,7-二氮杂三环[3.3.0.02,4]辛-6-烯 1,2,4,5-tetrakis(trifluoromethyl)-3-thia-6,7-diazatricyclo[3.3.0.02,4]oct-6-ene 85422-10-2 C9H2F12N2S
    1,2,4,5-四(1H-四氮唑-5-基)苯 1,2,4,5-tetra(2H-tetrazole-5-yl)benzene 1291058-05-3 C10H6N16
    1,2,4,5-四(1H-吡唑-1-基)甲基苯 1,2,4,5-tetrakis((1H-pyrazol-1-yl)methyl)benzene 172606-28-9 C22H22N8
    1,2,4,5-四((1H-咪唑-1-基)甲基)苯 1,2,4,5-tetrakis(imidazol-1-ylmethyl)benzene 475094-90-7 C22H22N8