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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-噻唑并[4,3-b]苯并噻唑 s-triazolo<3,4-b>benzothiazol 247-92-7 C8H5N3S
    1,2,4-噻唑并[4,3-a]吡啶 [1,2,4]triazolo[4,3-a]pyridine 274-80-6 C6H5N3
    1,2,4-噻唑[4,3-b]吡嗪e, 6-氯-3-苯基- 6-chloro-3-phenyl-[1,2,4]triazolo[4,3-b]pyridazine 7190-80-9 C11H7ClN4
    1,2,4-噻二唑烷-3,5-二硫酮 [1,2,4]thiadiazolidine-3,5-dithione 20939-17-7 C2H2N2S3
    1,2,4-噻二唑-3-胺 1,2,4-Thiadiazol-3-amine 56531-89-6 C2H3N3S
    1,2,4-噻二唑-3,5-二胺 3,5-diamino-1,2,4-thiadiazole 34283-30-2 C2H4N4S
    1,2,4-噻二唑 1,2,4-thiadiazole 288-92-6 C2H2N2S
    1,2,4-噁二唑啉-3,5-二酮 1,2,4-Oxadiazolidine-3,5-dione 24603-68-7 C2H2N2O3
    1,2,4-噁二唑-3-醇,4,5-二氢-5-亚氨基- 2-(Ethyl(4-((2-methoxy-4-nitrophenyl)azo)phenyl)amino)ethyl acetate 83049-04-1 C19H22N4O5
    1,2,4-噁二唑-3-硫代甲酰胺 1,2,4-oxadiazole-3-carbothioamide 39512-80-6 C3H3N3OS
    1,2,4-噁二唑,3-(3-碘苯基)-5-甲基- 3-(3-iodophenyl)-5-methyl-1,2,4-oxadiazole 180530-09-0 C9H7IN2O
    1,2,4-二噻唑烷-3,5-二酮 1,2,4-dithiazolidine-3,5-dione 35371-97-2 C2HNO2S2
    1,2,4-三硫杂戊环 1,2,4-trithiolane 289-16-7 C2H4S3
    1,2,4-三甲氧基二苯并呋喃-3-醇 β-pyrufuran 88256-04-6 C15H14O5
    1,2,4-三甲氧基二苯并呋喃 1,2,4-trimethoxydibenzofuran 88256-09-1 C15H14O4
    1,2,4-三甲基哌嗪 1,2,4-Trimethyl-piperazin 120-85-4 C7H16N2
    1,2,4-三甲基-5-硝基咪唑 1,2,4-trimethyl-5-nitroimidazole 18888-57-8 C6H9N3O2
    1,2,4-三甲基-3-硫杂二环[2.2.2]辛烷 1,3,4-trimethyl-2-thiabicyclo<2.2.2>octane 86759-89-9 C10H18S
    1,2,4-三甲基-1H-吡咯-3-羧酸甲酯 1,2,4-Trimethyl-3-carbomethoxy-pyrrol 14186-59-5 C9H13NO2
    1,2,4-三甲基-1H-吡咯-3-羧酸 1,2,4-trimethyl-pyrrole-3-carboxylic acid 71959-94-9 C8H11NO2
    1,2,4-三溴-8-(三氟甲基)吩噻嗪-3-酮 1,2,4-tribromo-8-trifluoromethyl-phenothiazin-3-one 62829-69-0 C13H3Br3F3NOS
    1,2,4-三氯二苯并-p-二噁英 1,2,4-Trichlorodibenzo-P-dioxin 39227-58-2 C12H5Cl3O2
    1,2,4-三氯-7-硝基吩恶嗪-3-醇 1,2,4-trichloro-7-nitro-phenoxazin-3-ol 100131-07-5 C12H5Cl3N2O4
    1,2,4-三氯-7-硝基-3H-吩恶嗪-3-酮 7-nitro-1,2,4-trichloro-3H-phenoxazin-3-one 13437-03-1 C12H3Cl3N2O4
    1,2,4-三氮杂茂-3-酮,4-甲基-2-(1-甲基乙基)-5-硫代- 2-isopropyl-4-methyl-5-thioxo-[1,2,4]triazolidin-3-one 27434-11-3 C6H11N3OS
    1,2,4-三氮杂茂-3-酮,2-(1-甲基乙基)-5-硫代- 2-isopropyl-5-thioxo-[1,2,4]triazolidin-3-one 27422-99-7 C5H9N3OS
    1,2,4-三氮杂茂-3,5-二酮,4-(苯基甲基)- 4-Benzyl-urazol 16312-86-0 C9H9N3O2
    1,2,4-三氮杂茂-3,5-二酮,4-(4-硝基苯基)- 4-(p-nitrophenyl)urazole 13274-45-8 C8H6N4O4
    1,2,4-三氮杂茂-3,5-二酮,4-(4-甲氧苯基)- 4-(4-methoxyphenyl)urazole 13274-46-9 C9H9N3O3
    1,2,4-三氮杂茂-3,5-二酮,4-(4-氨基苯基)- 4-(4-aminophenyl) urazole 140707-19-3 C8H8N4O2
    1,2,4-三氮杂茂-3,5-二酮,1-(2-环己烯-1-基)-4-苯基- 1-(cyclohex-2-enyl)-4-phenyl-1,2,4-triazolidine-3,5-dione 15971-69-4 C14H15N3O2
    1,2,4-三氮唑-3-羧酸甲酯 methyl 1H-1,2,4-triazole-3-carboxylate 4928-88-5 C4H5N3O2
    1,2,4-三噁烷,3,6-二氯-,(3R,6S)-rel- Methyl 2-(1,2,3,4-tetrahydroisoquinolin-1-yl)acetate hydrochloride 799274-03-6 C12H16ClNO2
    1,2,4-三噁戊环,3-(3-氯-3-乙基-2-甲基噁丙环基)-3-甲基- 3-((2R,3R)-3-Chloro-3-ethyl-2-methyl-oxiranyl)-3-methyl-[1,2,4]trioxolane 105949-87-9 C8H13ClO4
    1,2,4-三噁戊环,3-(1-氯乙烯基)- 3-(1-chloroethenyl)-1,2,4-trioxolane 105949-84-6 C4H5ClO3
    1,2,4-三嗪-5,6-二胺 1,2,4-Triazine-5,6-diamine 82553-58-0 C3H5N5
    1,2,4-三嗪-5(4H)-酮,4-氨基-3-苯基- 4-Amino-3-phenyl-4H-[1,2,4]triazin-5-one 137257-05-7 C9H8N4O
    1,2,4-三嗪-5(4H)-酮,4-氨基-3-(4-甲基苯基)- 4-Amino-3-p-tolyl-4H-[1,2,4]triazin-5-one 137257-06-8 C10H10N4O
    1,2,4-三嗪-5(2H)-酮,6-[(4-氯苯基)甲基]-3,4-二氢-4-苯基-3-硫代- 6-[(4-chlorophenyl)methyl]-4-phenyl-3-sulfanylidene-2H-1,2,4-triazin-5-one 117530-77-5 C16H12ClN3OS
    1,2,4-三嗪-3-胺,N-5-己炔基-5-(三氟甲基)- 3-(5-Hexinylamino)-5-trifluormethyl-1,2,4-triazin 122116-00-1 C10H11F3N4
    1,2,4-三嗪-3-胺 3-amino-1,2,4-triazine 1120-99-6 C3H4N4
    1,2,4-三嗪-3-甲酸 1,2,4-triazine-3-carboxylic acid 6498-04-0 C4H3N3O2
    1,2,4-三嗪-3-甲酰肼 [1,2,4]triazine-3-carboxylic acid hydrazide 89033-53-4 C4H5N5O
    1,2,4-三嗪-3,5-二胺 3,5-diamino-1,2,4-triazine 104405-58-5 C3H5N5
    1,2,4-三嗪-3,5(2H,4H)-二酮,6-(苯基甲基)-,3-腙 6-benzyl-3-hydrazino-1,2,4-triazin-5(2H)-one 19542-08-6 C10H11N5O
    1,2,4-三嗪-3,5(2H,4H)-二酮,2-(1-甲基乙基)-(9CI) 2-isopropyl-3,5-dioxo-2,5-dihydro-1,2,4-triazine 129412-90-4 C6H9N3O2
    1,2,4-三嗪-3(2H)-酮,四氢-4-羟基-5-甲基-1-苯基- 4-Hydroxy-5-methyl-1-phenyl-[1,2,4]triazinan-3-one 181881-49-2 C10H13N3O2
    1,2,4-三嗪,5,6-二甲基-3-(1-甲基乙基)- 3-isopropyl-5,6-dimethyl-[1,2,4]triazine 98427-11-3 C8H13N3
    1,2,4-三唑并[4,3-d][1,2,4]三嗪(9CI) [1,2,4]Triazolo[4,3-d][1,2,4]triazine 18546-40-2 C4H3N5
    1,2,4-三唑并[4,3-c]酞嗪-6-基肼 6-hydrazinyl-[1,2,4]triazolo[3,4-a]phthalazine 21517-30-6 C9H8N6