| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1,2,5,6-二环氧己烷 | Diallyl dioxide, threo-(R,R)- | 131722-62-8 | C6H10O2 |
| 1,2,5,6-二环氧己烷 | (2S,5S)-1,5-hexadiene diepoxide | 1888-89-7 | C6H10O2 |
| 1,2,5,6-二环氧己烷 | 1,2:5,6-dianhydro-3,4-dideoxy-D-threo-hexitol | 74892-53-8 | C6H10O2 |
| 1,2,5,6-二环氧-6-甲基-2-乙烯基-庚烷 | 1,2;5,6-diepoxy-6-methyl-2-vinyl-heptane | 84123-50-2 | C10H16O2 |
| 1,2,5,6,7,8-六氢-2,5-二氧代-3-喹啉羧酸甲酯 | methyl 2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylate | 650597-74-3 | C11H11NO4 |
| 1,2,5,11-四甲基-5a,6-二氢-2H-吡啶并[4,3-b]咔唑-6-正离子 | 1,2-Dimethylellipticinium | 117152-81-5 | C19H21N2+ |
| 1,2,4噻唑并[3,4-b]1,3苯并噻唑-1-羧酰胺 | Benzo[4,5]thiazolo[2,3-c][1,2,4]triazole-1(9aH)-carboxamide | 41814-82-8 | C9H8N4OS |
| 1,2,4]三氮唑[1,5-A]吡啶-6-基甲胺盐酸盐(1:2) | [1,2,4]Triazolo[1,5-a]pyridin-6-ylmethanamine dihydrochloride | 1352305-24-8 | C7H10Cl2N4 |
| 1,2,4]三唑并[4,3-B]哒嗪-7-羧酸 | [1,2,4]Triazolo[4,3-b]pyridazine-7-carboxylic acid | 127478-29-9 | C6H4N4O2 |
| 1,2,4]三唑并[4,3-B]哒嗪-3(2H)-硫酮 | 3-Mercapto-s-tetrazolo<4.3-b>pyrimidin | 56167-97-6 | C5H4N4S |
| 1,2,4]三唑并[4,3-A]吡啶-8-醇 | [1,2,4]triazolo[4,3-a]pyridin-8-ol | 1065608-72-1 | C6H5N3O |
| 1,2,4-苯并噻嗪-3-胺,7-溴-5-甲基-,1-氧化物 | 7-bromo-5-methylbenzo[1,2,4]triazin-3-ylamine 1-oxide | 677297-87-9 | C8H7BrN4O |
| 1,2,4-苯并噻嗪-3-胺 | SR 4330 | 20028-80-2 | C7H6N4 |
| 1,2,4-苯并三嗪-6-胺 | benzo[<i>e</i>][1,2,4]triazin-6-ylamine | 96461-65-3 | C7H6N4 |
| 1,2,4-苯并三嗪-4(1H)-基,1,3-二苯基- | 1,3-diphenyl-1,4-dihydrobenzo[e][1,2,4]triazin-4-yl | 19986-84-6 | C19H14N3 |
| 1,2,4-苯并三嗪 | 1,2,4-benzotriazene | 254-87-5 | C7H5N3 |
| 1,2,4-恶二唑-5-羧酸 | 1,2,4-Oxadiazole-5-carboxylic acid | 499770-64-8 | C3H2N2O3 |
| 1,2,4-恶二唑-3-甲酸甲酯 | methyl 1,2,4-oxadiazole-3-carboxylate | 89032-81-5 | C4H4N2O3 |
| 1,2,4-恶二唑-3-甲酸乙酯 | ethyl 1,2,4-oxadiazole-3-carboxylate | 39512-59-9 | C5H6N2O3 |
| 1,2,4-恶二唑-3,5-二甲酸 | 1,2,4-Oxadiazole-3,5-dicarboxylic acid | 371214-75-4 | C4H2N2O5 |
| 1,2,4-恶二唑 | 1,3,5-oxdiazole | 288-90-4 | C2H2N2O |
| 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 |