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有机杂环化合物

下级分类

中文名称 英文名称 CAS号 化学式
3,4-二氯环丁砜 3,4-dichlorothiolane 1,1-dioxide 3001-57-8 C4H6Cl2O2S
3,4-二氯异噻唑-5-羧酸钾 potassium 3,4-dichloroisothiazole-5-carboxylate 67403-00-3 C4Cl2NO2S*K
3,4-二氯异噻唑-5-羧酸 3,4-dichloro-isothiazole-5-carboxylic acid 18480-53-0 C4HCl2NO2S
3,4-二氯噻吩1,1-二氧化物 3,4-dichlorothiophene 1,1-dioxide 52819-14-4 C4H2Cl2O2S
3,4-二氯噻吩-2-羧酸 3.4-Dichlor-thiophen-carbonsaeure-(2) 61209-02-7 C5H2Cl2O2S
3,4-二氯噻吩-2-磺酰氯 3,4-dimethylthiophene-2-sulfonyl chloride 1227608-07-2 C6H7ClO2S2
3,4-二氯喹啉-2-胺 2-Amino-3,4-dichloroquinoline 73987-35-6 C9H6Cl2N2
3,4-二氯喹啉 3,4-dichloroquinoline 25836-11-7 C9H5Cl2N
3,4-二氯哒嗪 3,4-dichloropyridazine 1677-80-1 C4H2Cl2N2
3,4-二氯呋喃-2-羧酸 3,4-dichloro-2-furoic acid 69727-40-8 C5H2Cl2O3
3,4-二氯吡啶盐酸盐 3,4-dichloropyridine hydrochloride 159732-45-3 C5H3Cl2N*ClH
3,4-二氯吡啶甲酰胺 3,4-dichloropicolinamide 1025720-99-3 C6H4Cl2N2O
3,4-二氯吡啶-2-胺 3,4-dichloropyridin-2-amine 188577-69-7 C5H4Cl2N2
3,4-二氯吡啶-2-甲酸甲酯 methyl 3,4-dichloro-2-pyridinecarboxylate 343781-52-2 C7H5Cl2NO2
3,4-二氯吡啶-2-甲酸 3,4-dichloropicolinic acid 959578-03-1 C6H3Cl2NO2
3,4-二氯吡啶-2-氨基甲酸叔丁酯 tert-butyl (3,4-dichloropyridin-2-yl)carbamate 1203499-43-7 C10H12Cl2N2O2
3,4-二氯吡啶 3,4-dichloropyridine 55934-00-4 C5H3Cl2N
3,4-二氯亚硝基哌啶 3,4-Dichloronitrosopiperidine 57541-72-7 C5H8Cl2N2O
3,4-二氯二苯并呋喃 3,4-dichlorodibenzofuran 94570-83-9 C12H6Cl2O
3,4-二氯-呋喃-2,5-二羧酸 3,4-dichloro-furan-2,5-dicarboxylic acid 857790-29-5 C6H2Cl2O5
3,4-二氯-N-羟基-5-甲氧羰基呋喃-2-胺氧化物 Methyl 3,4-dichloro-5-nitro-2-furoate 122587-22-8 C6H3Cl2NO5
3,4-二氯-N-(3-氧代-1,4-二氢异喹啉-2-基)苯甲酰胺 3,4-Dichloro-N-(3-oxo-1,2,3,4-tetrahydroisoquinolin-2-yl)benzamide 39113-18-3 C16H12Cl2N2O2
3,4-二氯-N-(3,3-二甲氧基哌啶-4-基)-5-甲基-1H-吡咯-2-甲酰胺 3,4-dichloro-N-(3,3-dimethoxypiperidin-4-yl)-5-methyl-1H-pyrrole-2-carboxamide 1007595-53-0 C13H19Cl2N3O3
3,4-二氯-8-甲硫基-2,5,7,9-四氮杂双环[4.3.0]九-2,4,7,10-四烯 5,6-dichloro-2-methylthio-1H-imidazo<4,5-b>pyrazine 79100-24-6 C6H4Cl2N4S
3,4-二氯-7-甲氧基喹啉 3,4-Dichloro-7-methoxyquinoline 1204810-57-0 C10H7Cl2NO
3,4-二氯-6-苯基哒嗪 3,4-dichloro-6-phenylpyridazine 64942-62-7 C10H6Cl2N2
3,4-二氯-6-氟喹啉 3,4-Dichloro-6-fluoroquinoline 1204810-46-7 C9H4Cl2FN
3,4-二氯-5-羟基-5H-呋喃-2-酮 Mucochloric acid 766-40-5 C4H2Cl2O3
3,4-二氯-5-甲基吡咯-2-羧酸 3,4-dichloro-5-methyl-1H-pyrrole-2-carboxylic acid 24691-30-3 C6H5Cl2NO2
3,4-二氯-5-甲基-2-羟甲基吡啶 3,4-dichloro-5-methyl-2-hydroxymethylpyridine 103970-92-9 C7H7Cl2NO
3,4-二氯-5-甲基-1H-吡咯-2-羧酸乙酯 ethyl 3,4-dichloro-5-methyl-1H-pyrrole-2-carboxylate 24691-21-2 C8H9Cl2NO2
3,4-二氯-5-氨基哒嗪 5-amino-3,4-dichloropyridazine 89180-50-7 C4H3Cl2N3
3,4-二氯-5-氟吡啶 3,4-dichloro-5-fluoropyridine 851179-02-7 C5H2Cl2FN
3,4-二氯-5-吡啶羧酸 4,5-dichloro-3-pyridinecarboxylic acid 473837-10-4 C6H3Cl2NO2
3,4-二氯-5-(二氯甲基)-5-羟基呋喃-2-酮 3,4-dichloro-5-(dichloromethyl)-5-hydroxy-2-furanone 108082-06-0 C5H2Cl4O3
3,4-二氯-4-甲基四氢吡喃 3,4-dichloro-4-methyltetrahydropyran 103596-49-2 C6H10Cl2O
3,4-二氯-2-羟基-3-噁-2h-1,4-苯并噁嗪-7-羧酸乙酯 ethyl 2-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylate 852233-79-5 C11H11NO5
3,4-二氯-2-糠酰氯 3.4-Dichlor-furan-carbonsaeure-(2)-chlorid 62366-43-2 C5HCl3O2
3,4-二氯-2-甲基吡啶 3,4-dichloro-2-methylpyridine 103949-58-2 C6H5Cl2N
3,4-二氯-2-氰基喹啉 3,4-dichloro-2-cyanoquinoline 79325-37-4 C10H4Cl2N2
3,4-二氯-2-氟吡啶 3,4-dichloro-2-fluoropyridine 851179-03-8 C5H2Cl2FN
3,4-二氯-2-吡啶甲醇 3,4-dichloro-2-hydroxymethyl pyridine 103949-59-3 C6H5Cl2NO
3,4-二氯-2-乙基吡啶 3,4-dichloro-2-ethylpyridine 186767-23-7 C7H7Cl2N
3,4-二氯-2,5,6-三氟吡啶 3,4-Dichlortrifluorpyridin 52026-99-0 C5Cl2F3N
3,4-二氯-2,2-二甲基-7-(丙-2-炔-1-氧基)-2H-色烯 7-Propargyloxy-3,4-dichloro-2,2-dimethylchromene 108354-10-5 C14H12Cl2O2
3,4-二氯-2,2,5,5-四氟-2,5-二氢噻吩 3,4-dichloro-2,2,5,5-tetrafluoro-2,5-dihydrothiophene 699-46-7 C4Cl2F4S
3,4-二氯-2,2,5,5-四氟-2,5-二氢呋喃 3,4-dichloro-2,2,5,5-tetrafluoro-2,5-dihydrofuran 358-00-9 C4Cl2F4O
3,4-二氯-2(5H)-呋喃酮 3,4-dichloro-5H-furan-2-one 62674-12-8 C4H2Cl2O2
3,4-二氯-1H-吡咯并[3,2-c]吡啶 3,4-Dichloro-1H-pyrrolo[3,2-c]pyridine 117332-47-5 C7H4Cl2N2
3,4-二氯-1H-吡咯并[2,3-B]吡啶 3,4-dichloro-1H-pyrrolo[2,3-b]pyridine 1262408-75-2 C7H4Cl2N2