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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
    1,3,5,7,9-戊氮杂螺[5.5]十一烷 1,3,5,7,9-Pentaazaspiro[5.5]undecane 64295-37-0 C6H15N5
    1,3,5,7,9,11,13-七环戊基-15-缩水甘油五环癸烷[9.5.1.13,9.15,15.17,13]八硅氧烷 PSS-Glycidyl-Heptacyclopentyl substituted 230316-12-8 C38H68O13Si8
    1,3,5,6-四羟基呫吨酮 1,3,5,6-tetrahydroxy-xanthen-9-one 5084-31-1 C13H8O6
    1,3,5,6-四羟基-2-(2-甲基丁-3-烯-2-基)-8-(3-甲基丁-2-烯-1-基)-9H-占吨-9-酮 alvaxanthone 1641-05-0 C23H24O6
    1,3,5,6-四甲基-7H-吡咯并[3,2-e]嘧啶-2,4-二酮 1,3,5,6-tetramethyl-1,7-dihydro-pyrrolo[2,3-<i>d</i>]pyrimidine-2,4-dione 36896-67-0 C10H13N3O2
    1,3,5,6-四氢[1,2,5]恶二唑并[3,4-b]吡嗪 1,4,5,6-tetrahydro[1,2,5]oxadiazolo[3,4-b]pyrazine 98778-06-4 C4H6N4O
    1,3,5,6-四氢-[1,2,5]噻二唑并[3,4-b]吡嗪 2,2-二氧化物 4,5,6,7-Tetrahydro-1,2,5-thiadiazol<3,4-b>pyrazin-2,2-dioxid 55904-91-1 C4H6N4O2S
    1,3,5,5-四甲基咪唑烷-2,4-二酮 1,3-dimethyl-5,5-dimethyl hydantoin 15414-89-8 C7H12N2O2
    1,3,5,2,4,6-三吖三磷英,2-丁基-2,4,4,6,6-五氯-2,2,4,4,6,6-六氢-(9CI) (-)-N-Methyl-1-phenyl-N-(phenylmethyl)-2-pyrrolidinemethanamine fumarate 142469-76-9 C23H28N2O4
    1,3,4-硒二唑 1,2,5-Selenadiazol 289-13-4 C2H2N2Se
    1,3,4-噻唑-2-羧酸 1,3,4-THIADIAZOLE-2-CARBOXYLIC ACID 499770-97-7 C3H2N2O2S
    1,3,4-噻二唑-2-胺单盐酸盐 [1,3,4]thiadiazol-2-ylamine; hydrochloride 26861-87-0 C2H3N3S*ClH
    1,3,4-噻二唑-2-胺,N-(4-甲氧苯基)-5-(3-甲氧基-1-苯基-1H-吡唑-5-基)- N-(4-methoxyphenyl)-5-(5-methoxy-2-phenylpyrazol-3-yl)-1,3,4-thiadiazol-2-amine 137469-14-8 C19H17N5O2S
    1,3,4-噻二唑-2-磺酰胺,5-[[(三氟甲基)磺酰]氨基]- 5-Trifluoromethanesulfonamido-1,3,4-thiadiazole-2-sulfonamide 144462-46-4 C3H3F3N4O4S3
    1,3,4-噻二唑-2-磺酰氯 1,3,4-thiadiazole-2-sulfonyl chloride 362521-36-6 C2HClN2O2S2
    1,3,4-噻二唑-2,5-二胺,N2-(1-甲基乙基)- 2-Amino-5-isopropylamino-1,3,4-thiadiazol 89365-24-2 C5H10N4S
    1,3,4-噻二唑-2,5-二甲酰氯 1,3,4-Thiadiazole-2,5-dicarbonyl dichloride 188935-32-2 C4Cl2N2O2S
    1,3,4-噻二唑-2(3H)-酮,5-环丙基- 5-Cyclopropyl-1,3,4-thiadiazol-2(3H)-on 84353-00-4 C5H6N2OS
    1,3,4-噻二唑-2(3H)-酮,5-氨基-3-(2,3-二羟基丙基)- 3-(2',3'-dihydroxypropyl)-5-amino-1,3,4-thiadiazol-2-one 126865-11-0 C5H9N3O3S
    1,3,4-噻二唑-2(3H)-酮,5-(甲基氨基)-3-(1-甲基乙基)- 3-isopropyl-5-methylamino-3<i>H</i>-[1,3,4]thiadiazol-2-one 27421-69-8 C6H11N3OS
    1,3,4-噁二唑-2-胺,N-(4-甲氧苯基)-5-(3-甲氧基-1-苯基-1H-吡唑-5-基)- N-(4-methoxyphenyl)-5-(5-methoxy-2-phenylpyrazol-3-yl)-1,3,4-oxadiazol-2-amine 137469-24-0 C19H17N5O3
    1,3,4-噁二唑-2-胺 1,3,4-oxadiazol-2-amine 3775-60-8 C2H3N3O
    1,3,4-噁二唑-2-羧酸 1,3,4-oxadiazole-2-carboxylic acid 944907-12-4 C3H2N2O3
    1,3,4-噁二唑-2(3H)-硫酮,5-(5-甲氧基-3-甲基-1H-吲哚-2-基)- 5-methoxy-3-methyl-2-(5'-thioxo-1',3',4'-oxadiazol-2'-yl)indole 166328-55-8 C12H11N3O2S
    1,3,4-噁二唑,2-(1-甲基乙基)-5-丙基-(9CI) 2-n-propyl-5-isopropyl-1,3,4-oxadiazole 138723-97-4 C8H14N2O
    1,3,4-噁二唑 1,3,4-oxadiazole 288-99-3 C2H2N2O
    1,3,4-三苯基异喹啉 1,3,4-triphenylisoquinoline 30081-56-2 C27H19N
    1,3,4-三苯基-4,5-二氢-1H-1,2,4-三氮唑-5-亚基 (1,3,4)-triphenyl-4,5-dihydro-1H-1,2,4-triazol-5-ylidene 166773-08-6 C20H15N3
    1,3,4-三苯基-1H-吡唑 1,3,4-triphenyl-1H-pyrazole 1666-85-9 C21H16N2
    1,3,4-三羟基环己烷-1,5-丁内酯 1,3,4-trihydroxy-6-oxa-bicyclo[3.2.1]octan-7-one 640-06-2 C7H10O5
    1,3,4-三甲氧基二苯并呋喃-2-醇 1,3,4-trimethoxydibenzofuran-2-ol 88256-05-7 C15H14O5
    1,3,4-三甲氧基二苯并呋喃 1,3,4-trimethoxydibenzofuran 88256-10-4 C15H14O4
    1,3,4-三甲基尿嘧啶 1,3,6-trimethyluracil 13509-52-9 C7H10N2O2
    1,3,4-三甲基吡咯 1,3,4-trimethyl-pyrrole 30144-12-8 C7H11N
    1,3,4-三甲基-delta(3)-磷杂环戊烯-1,1-二氯化物 1,1-Dichloro-1,3,4-trimethyl-2,5-dihydro-1H-1λ<sup>5</sup>-phosphole 41409-30-7 C7H13Cl2P
    1,3,4-三甲基-6-苯基吡唑并[3,4-d]嘧啶 1,3,4-Trimethyl-6-phenyl-1H-pyrazolo[3,4-d]pyrimidine 112331-23-4 C14H14N4
    1,3,4-三甲基-4,5-二氢-1H-吡唑 1,3,4-Trimethyl-Δ<sup>2</sup>-pyrazolin 14044-41-8 C6H12N2
    1,3,4-三甲基-2,3-二氮杂-1-铵环戊-1,4-二烯-5-硫醇 1,3,4-trimethyl-1,2,3-triazolin-5-thione 66187-20-0 C5H9N3S
    1,3,4-三甲基-1H-吡啶-2-酮 1,3,4-trimethylpyridin-2(1H)-one 67394-00-7 C8H11NO
    1,3,4-三甲基-1H-吡唑-5-胺 1,3,4-trimethyl-1H-pyrazol-5-amine 76606-28-5 C6H11N3
    1,3,4-三甲基-1H-吡唑-5-羧酸甲酯 1,3,4-trimethylpyrazole-5-carboxylic acid methyl ester 773136-70-2 C8H12N2O2
    1,3,4-三甲基-1H-吡唑-5-甲酰氯 1,3,4-trimethylpyrazole-5-carbonyl chloride 330937-69-4 C7H9ClN2O
    1,3,4-三甲基-1-硅杂-3-环己烯 1,3,4-Trimethyl-1-sila-3-cyclohexen 78698-05-2 C8H16Si
    1,3,4-三氯二苯并呋喃 1,2,4-trichlorodibenzofuran 24478-73-7 C12H5Cl3O
    1,3,4-三(环己-1,5-二烯-1-基)吡啶-2-酮 1,3,4-Tri(cyclohexa-1,5-dien-1-yl)pyridin-2(1H)-one 138991-02-3 C23H23NO
    1,3,4,9-四氯二苯并呋喃 1,3,4,9-tetrachlorodibenzofuran 83704-28-3 C12H4Cl4O
    1,3,4,9-四氢咔唑-2-酮肟 2-Oximino-1,2,3,4-tetrahydro-carbazol 91391-95-6 C12H12N2O
    1,3,4,8-四氯二苯并呋喃 1,3,4,8-tetrachlorodibenzofuran 92341-04-3 C12H4Cl4O
    1,3,4,8,9-五氯二苯并呋喃 1,2,6,7,9-pentachlorodibenzofuran 70872-82-1 C12H3Cl5O
    1,3,4,7-四氯二苯并呋喃 1,3,4,7-tetrachlorodibenzofuran 70648-16-7 C12H4Cl4O