| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-((2-(二甲基氨基)乙基)氨基)-4,5-二苯基恶唑 | <i>N</i>'-(4,5-diphenyl-oxazol-2-yl)-<i>N</i>,<i>N</i>-dimethyl-ethane-1,2-diamine | 20503-83-7 | C19H21N3O |
| 2-((1-苯基-3-(对甲苯基)-1H-吡唑-4-基)亚甲基)丙二酸 | 2-[[3-(4-methylphenyl)-1-phenylpyrazol-4-yl]methylidene]propanedioic acid | 108446-69-1 | C20H16N2O4 |
| 2-((1-苯基-1H-吡唑-4-基)亚甲基)丙二酸 | 2-((1-phenyl-1H-pyrazol-4-yl)methylene)malonic acid | 100382-21-6 | C13H10N2O4 |
| 2-((1-甲基-4-硝基-1H-咪唑-5-基)硫代)-乙酰胺 | 2-(3-Methyl-5-nitro-3H-imidazol-4-ylsulfanyl)-acetamide | 110578-99-9 | C6H8N4O3S |
| 2-(((5-甲基-1H-咪唑-4-基)甲基)硫代)乙胺 | 4-methyl-5-<(2-aminoethyl)-thiomethyl>-imidazole | 38585-67-0 | C7H13N3S |
| 2-(((1-(叔丁氧基)-2-甲基-1-氧代丙烷-2-基)氧基)亚氨基)-2-(2-((叔丁氧基羰基)氨基)噻唑-4-基)乙酸 | 2-(((1-(tert-butoxy)-2-methyl-1-oxopropan-2-yl)oxy)imino)-2-(2-((tert-butoxycarbonyl)amino)thiazol-4-yl)acetic acid | 134203-48-8 | C18H27N3O7S |
| 2,7-二溴咔唑 | 2-Bromo-4-(pyridin-2-YL)thiazole | 886370-89-4 | C8H5BrN2S |
| 2,7-二氢-7-苯基-2-(苯基甲基)-5-丙氧基-3H-咪唑并(1,2-c)吡唑并(4,3-e)嘧啶 | 2,7-Dihydro-7-phenyl-2-(phenylmethyl)-5-propoxy-3H-imidazo(1,2-c)pyrazolo(4,3-e)pyrimidine | 133973-80-5 | C23H23N5O |
| 2,6-二苯基苯并[1,2-D:4,5-D']双(噁唑) | 2,6-diphenylbenzo[1,2-d:4,5-d']bis(oxazole) | 43036-58-4 | C20H12N2O2 |
| 2,6-二甲氧基-4-[4-苯基-5-(2-噻吩基)-1H-咪唑-2-基]苯酚 | 2,6-dimethoxy-4-(5-phenyl-4-(thiophen-2-yl)-1H-imidazol-2-yl)phenol | 351353-48-5 | C21H18N2O3S |
| 2,6-二甲基咪唑并[2,1-B][1,3,4]噻二唑-5-羧酸 | 2,6-dimethylimidazo<2,1-b>-1,3,4-thiadiazole-5-carboxylic acid | 96356-16-0 | C7H7N3O2S |
| 2,6-二甲基-4-[5-(三氟甲基)-1,2,4-噁二唑-3-基]苯酚 | 2,6-dimethyl-4-(5-trifluoromethyl-1,2,4-oxadiazole-3-yl)-phenol | 153168-59-3 | C11H9F3N2O2 |
| 2,6-二甲基-4-(2-甲基-1H-四唑-5-亚基)环己-2,5-二烯-1-酮 | 2-methyl-5-(3,5-dimethyl-4-hydroxyphenyl)-2H-tetrazole | 152665-33-3 | C10H12N4O |
| 2,6-二甲基-2,4,5,6-四氢环戊烯并[c]吡唑-3-甲酰氯 | 2,6-Dimethyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carbonyl chloride | 146979-79-5 | C9H11ClN2O |
| 2,6-二甲基-1,4,7,8-四氢咪唑并[4,5-f]苯并咪唑 | 2,6-dimethyl-1,4,5,8-tetrahydro-benzo[1,2-<i>d</i>;4,5-<i>d'</i>]diimidazole | 114205-32-2 | C10H12N4 |
| 2,6-二氧代-3H-嘧啶-4-羧酸 | 2,4-Dioxo-(614C)1H-pyrimidine-6-carboxylic acid | 13186-54-4 | C5H4N2O4 |
| 2,6-二氟-N-(5-甲基-3-苯基-1H-吡唑-4-基)苯甲酰胺 | 2,6-difluoro-N-(3-methyl-5-phenyl-1H-pyrazol-4-yl)-benzamide | 824969-03-1 | C17H13F2N3O |
| 2,6-二巯基-5-甲基-4-嘧啶羧酸 | 4-Pyrimidinecarboxylic acid, 2,6-dimercapto-5-methyl- | 74039-18-2 | C6H6N2O2S2 |
| 2,6-二(丁基氨基)-4-甲基-5-[[4-硝基-2-[3-(2-丙氧乙基)-1,2,4-恶二唑-5-基]苯基]偶氮]烟腈 | 2,6-Bis(butylamino)-4-methyl-5-((4-nitro-2-(3-(2-propoxyethyl)-1,2,4-oxadiazol-5-yl)phenyl)azo)nicotinonitrile | 85392-22-9 | C28H37N9O4 |
| 2,6-(4,4-氨基苯基)-苯异唑 | 2,6-Bis-(p-amino-phenyl)-benzo<1.2,5.4>bisoxazol | 17200-77-0 | C20H14N4O2 |
| 2,6-(4,4'-氨基苯基)反-苯异唑 | 2,6-Di(p-Aminophenyl)-benzbisoxazol | 26740-54-5 | C20H14N4O2 |
| 2,6,10,14-十六碳四烯酸,3,7,11,15-四甲基-9-(苯磺酰)-,甲基酯,(E,E,E)-(9CI) | Flunoxaprofen isocyanate | 125836-69-3 | C16H11FN2O2 |
| 2,5-呋喃二酮,聚合1,3-丁二烯和乙烯基苯 | 1-acetoxy-2-[2-(4-chloro-phenyl)-thiazol-4-yl]-ethane | 27551-11-7 | C13H12ClNO2S |
| 2,5-吗啉二酮,3-(1-甲基乙基)-,(3S)-(9CI) | [3-(4-Ethoxy-3,5-dimethoxy-phenyl)-6-(4-fluoro-phenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-7-yl]-acetic acid | 126598-18-3 | C22H21FN4O5S |
| 2,5-双氯甲基-1,3,4-噁二唑 | 2,5-bis(chloromethyl)-1,3,4-oxadiazole | 541540-90-3 | C4H4Cl2N2O |
| 2,5-双(辛基二硫代)噻二唑 | bis-octyldisulfanyl-[1,3,4]thiadiazole | 13539-13-4 | C18H34N2S5 |
| 2,5-双(叔壬基二硫代)-1,3,4-噻二唑 | 2,5-bis(tert-nonyldisulfanyl)-1,3,4-thiadiazole | 89347-09-1 | C20H38N2S5 |
| 2,5-双(三氯甲基)-1,3,4-噻二唑 | 2,5-Bis(trichlormethyl)-1,3,4-thiadiazol | 27389-51-1 | C4Cl6N2S |
| 2,5-双(4-甲基苯基)四唑 | 2,5-di-(p-tolyl)-2H-tetrazole | 59635-32-4 | C15H14N4 |
| 2,5-双(3-己基噻吩-2-基)噻唑并5,4-d噻唑 | 2,5-bis(3’-hexylthiophen-2’-yl)thiazolo[5,4-d]thiazole | 1024759-15-6 | C24H30N2S4 |
| 2,5-双(2-甲基戊-2-基)-[1,3]噻唑并[5,4-d][1,3]噻唑 | 2,5-bis-(1,1-dimethyl-butyl)-thiazolo[5,4-<i>d</i>]thiazole | 33328-58-4 | C16H26N2S2 |
| 2,5-二苯基恶唑 | 2,5-diphenyloxazole | 92-71-7 | C15H11NO |
| 2,5-二苯基噻唑-4-胺 | 2,5-diphenyl-thiazol-4-ylamine | 77077-60-2 | C15H12N2S |
| 2,5-二苯基吡唑-3-甲醛 | 1,3-diphenylpyrazole-5-carbaldehyde | 87838-35-5 | C16H12N2O |
| 2,5-二苯基三唑-4-胺 | 4-amino-2,5-diphenyl-2H-1,2,3-triazole | 74119-61-2 | C14H12N4 |
| 2,5-二苯基-3-(间甲苯基)氯化四氮唑 | m-Tolyltetrazolium Red | 88159-25-5 | C20H17ClN4 |
| 2,5-二苯基-3,4-二氢吡唑-3-甲腈 | 1,3-diphenyl-4,5-dihydro-1H-pyrazole-5-carbonitrile | 3426-35-5 | C16H13N3 |
| 2,5-二苯基-2H-四唑 | 2,5-diphenyl-2H-tetrazole | 18039-45-7 | C13H10N4 |
| 2,5-二苯基-1,3-噻唑-4-醇 | 2,5-diphenylthiazol-4-ol | 59484-42-3 | C15H11NOS |
| 2,5-二苯基-1,2,4-三唑-3-甲醛 | 3-formyl-2,5-diphenyl-1,2,4-triazole | 89060-38-8 | C15H11N3O |
| 2,5-二碘噻唑 | 2,5-diiodo-1,3-thiazole | 108306-62-3 | C3HI2NS |
| 2,5-二碘-4-甲基-1H-咪唑 | 2,5-diiodo-4-methyl-1H-imidazole | 149510-85-0 | C4H4I2N2 |
| 2,5-二碘-1-甲基-1H-咪唑 | 2,5-diiodo-1-methyl-1H-imidazole | 86026-81-5 | C4H4I2N2 |
| 2,5-二甲基恶唑 | 2,5-dimethyloxazole | 23012-11-5 | C5H7NO |
| 2,5-二甲基塞来考昔 | 2,5-dimethylcelecoxib | 457639-26-8 | C18H16F3N3O2S |
| 2,5-二甲基噻唑-4-羧酸 | 2,5-dimethylthiazole-4-carboxylic acid | 113366-73-7 | C6H7NO2S |
| 2,5-二甲基噻唑-4-硼酸频哪醇酯 | 2,5-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole | 1314306-11-0 | C11H18BNO2S |
| 2,5-二甲基噻唑-4-乙酸 | 2-(2,5-dimethyl-1,3-thiazol-4-yl)acetic acid | 306937-38-2 | C7H9NO2S |
| 2,5-二甲基噻唑 | 2,5-dimethyl-1,3-thiazole | 4175-66-0 | C5H7NS |
| 2,5-二甲基噻二唑 | 2,5-dimethyl-1,3,4-thiadiazole | 27464-82-0 | C4H6N2S |