| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3 -氯- 2 -羟基苯 | 3-chlorosalicylaldehyde | 1927-94-2 | C7H5ClO2 |
| 3 - (二甲氨基)- 1 -苯基 -2-丙烯-1-酮 | (E)-3-(N,N-dimethylamino)-1-phenyl-2-propen-1-one | 1201-93-0 | C11H13NO |
| 3 - 氯丙基二甲基乙氧基硅烷 | chloropropyl(dimethyl)ethoxysilane | 13508-63-9 | C7H17ClOSi |
| 2,6-二甲基烟酸乙酯/2,6-二甲基-3-羧酸甲酯 | ethyl 2,6-dimethylnicotinate | 1721-13-7 | C10H13NO2 |
| 2,6-二溴喹喔啉 | 2,6-dibromoquinoxaline | 175858-10-3 | C8H4Br2N2 |
| 2,6-二氯吡啶-4-偕胺肟盐酸盐 | 2,6-dichloropyridine-4-carboximidamide hydrochloride | 175204-59-8 | C6H5Cl2N3*ClH |
| 2,6-二氯-4-氟苯甲醛 | 2,6-dichloro-4-fluorobenzaldehyde | 1182709-86-9 | C7H3Cl2FO |
| 2,6-二氮杂螺[3.5]壬烷-2-甲酸苄酯 | Benzyl 2,6-diazaspiro[3.5]nonane-2-carboxylate | 1086394-83-3 | C15H20N2O2 |
| 2,5-二氯甲苯 | 2,5-dichlorotoluene | 19398-61-9 | C7H6Cl2 |
| 2,5-二氯-4,6-二甲基烟酸 | 2,5-dichloro-4,6-dimethylnicotinic acid | 142266-66-8 | C8H7Cl2NO2 |
| 2,4,6-三(4-(溴甲基)苯基)-1,3,5-三嗪 | 2,4,6-tris[4-(bromomethyl)phenyl]-1,3,5-triazine | 1169964-41-3 | C24H18Br3N3 |
| 2,4-二氯-6-甲基苯-1-磺酰氯 | 2,4-dichloro-6-methylbenzenesulfonyl chloride | 175278-26-9 | C7H5Cl3O2S |
| 2,4-二氨基三氟甲苯 | 1,3-diamino-4-trifluoromethylbenzene | 17139-64-9 | C7H7F3N2 |
| 2,4-二亚硝基间苯二酚 | 2,4-dinitrosoresorcinol | 118-02-5 | C6H4N2O4 |
| 2甲4氯丁酸乙酯 | ethyl 4-(4-chloro-2-methylphenoxy)butyrate | 10443-70-6 | C13H17ClO3 |
| 2氯-4-三氟甲基苯乙酮 | 1-(2-chloro-4-(trifluoromethyl)phenyl)ethan-1-one | 129322-81-2 | C9H6ClF3O |
| 2氟3溴5硝基吡啶 | 3-bromo-2-fluoro-5-nitropyridine | 1868-58-2 | C5H2BrFN2O2 |
| 2一(E)-亚苄基环戊酮 | (E)-2-benzylidenecyclopentanone | 1921-90-0 | C12H12O |
| 2′,3′-二-O-乙酰基-5′-脱氧-5-氟-N-[(2-甲基丁氧基)羰基]胞苷 | 2',3'-Di-O-acetyl-5'-deoxy-5-fluoro-N-[(2-methylbutoxy)carbonyl]cytidine | 1341231-51-3 | C19H26FN3O8 |
| 2′-氯-2-羟基-4-甲基二苯甲酮 | 2'-chloro-2-hydroxy-4-methylbenzophenone | 107623-97-2 | C14H11ClO2 |
| 2′-氨基-[1,1′:4′,1″-三联苯基]-4,4″-二羧酸 | 2'-amino-[1,1':4',1''-terphenyl]-4,4''-dicarboxylic acid | 1312703-28-8 | C20H15NO4 |
| 2′-二环己基膦基-2-甲氧基-1-苯基萘 | dicyclohexyl(2-(2-methoxynaphthalen-1-yl)phenyl)phosphine | 1309570-98-6 | C29H35OP |
| 2′-二环己基膦-2,4,6-三甲氧基联苯 | 2-dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl | 1000171-05-0 | C27H37O3P |
| 2′-O-(苄氧羰基)紫杉醇 | 2’-carboxybenzoylpaclitaxel | 148930-30-7 | C55H57NO16 |
| 2′-(二叔丁基膦)苯乙酮乙烯缩酮 | Di-tert-butyl(2-(2-methyl-1,3-dioxolan-2-yl)phenyl)phosphine | 1202864-99-0 | C18H29O2P |
| 2′,4′,6′-三甲基苯乙酮 | 2,4,6-Trimethylacetophenone | 1667-01-2 | C11H14O |
| 2′,4′,5′-三甲氧基苯乙酮 | 2',4',5'-trimethoxyacetophenone | 1818-28-6 | C11H14O4 |
| 2′,3′-O-苯甲酰基-5′-脱氧-5-氟胞苷 | 2',3'-di-0-benzoyl-5'-deoxy-5-fluorocytidine | 124012-83-5 | C23H20FN3O6 |
| 2’-表多西他赛 | (2'S,3'S)-docetaxel | 133577-33-0 | C43H53NO14 |
| 2’-脱氧胞苷-5,6-d2 | 5-D-deoxycytidine | 1186526-91-9 | C9H13N3O4 |
| 2’-脱氧异鸟嘌呤核苷 | 2'-deoxyisoguanosine | 106449-56-3 | C10H13N5O4 |
| 2’-脱氧-2’-氯胞苷 | 2'-chloro-2'-deoxycytidine | 10212-19-8 | C9H12ClN3O4 |
| 2’-羧基-4-二甲基氨基-2-羟基-4’-硝基二苯甲酮 | 2'-Carboxy-4-dimethylamino-2-hydroxy-4'-nitrobenzophenone | 166442-35-9 | C16H14N2O6 |
| 2’-羟基-5’-甲氧基联苯-3-羧酸 | 2'-hydroxy-5'-methoxybiphenyl-3-carboxylic acid | 1215206-03-3 | C14H12O4 |
| 2’-羟基-5’-(三氟甲氧基)苯乙酮 | 2'-hydroxy-5'-trifluoromethoxyacetophenone | 146575-64-6 | C9H7F3O3 |
| 2’-硝基-4’-三氟甲基苯乙酮 | 4-acetyl-3-nitrotrifluorotoluene | 128403-22-5 | C9H6F3NO3 |
| 2’-甲氧基黄酮 | 2'-methoxyflavone | 19725-47-4 | C16H12O3 |
| 2’-甲基-[1,1’-联苯]-4-胺 | 4-amino-2'-methylbiphenyl | 1204-41-7 | C13H13N |
| 2’-溴-4-氯联苯 | 2-bromo-4'-chlorobiphenyl | 179526-95-5 | C12H8BrCl |
| 2’-氰基-4-甲醛基联苯 | 4-(2-Cyanophenyl)benzaldehyde | 135689-93-9 | C14H9NO |
| 2’-氯-5’-甲基苯酰替苯胺 | N-(2-chloro-5-methylphenyl)benzamide | 10286-87-0 | C14H12ClNO |
| 2’-氯-3’-氟苯乙酮 | 1-(2-chloro-3-fluorophenyl)ethanone | 161957-57-9 | C8H6ClFO |
| 2’-氨基联苯-3-羧酸 | 2'-aminobiphenyl-3-carboxylic acid | 177171-15-2 | C13H11NO2 |
| 2’-氧代异环磷酰胺 | 3-chloroacetyltetrahydro-2H-1,3,2-oxazaphosphorin-2-amine 2-oxide | 119670-13-2 | C7H13Cl2N2O3P |
| 2’-氟胸苷 | 1-(2'-deoxy-2'-fluoro-β-D-ribofuranosyl)-5-methyluracil | 122799-38-6 | C10H13FN2O5 |
| 2’-去氯-2’-羟基达沙替尼 | N-(2-Hydroxy-6-methylphenyl)-2-((6-(4-(2-hydroxyethyl)piperazin-1-yl)-2-methylpyrimidin-4-yl)amino)thiazole-5-carboxamide | 1159977-25-9 | C22H27N7O3S |
| 2’-单脱羟基-2’-氯更昔洛韦 | 9-<<2-chloro-1-(hydroxymethyl)ethoxy>methyl>guanine | 108436-36-8 | C9H12ClN5O3 |
| 2’-乙氧基苯乙酮 | 2-ethoxyacetophenone | 14869-39-7 | C10H12O2 |
| 2’-三氟甲基二苯基-4-羧基 酸 | 2'-trifluoromethylbiphenyl-4-carboxylic acid | 198205-79-7 | C14H9F3O2 |
| 2’-O-没食子酰基金丝桃甙 | 9-[2-[2-(dimethylamino)ethyl-methylamino]ethyl]-5-(4-hydroxy-3,5-dimethoxyphenyl)-5a,8,8a,9-tetrahydro-5H-[2]benzofuro[6,5-f][1,3]benzodioxol-6-one | 148262-19-5 | C28H36N2O7 |