| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2'-氟-2-羟基二苯甲酮 | (2-fluorophenyl)(2-hydroxyphenyl)methanone | 329235-41-8 | C13H9FO2 |
| 2'-[二(4-氯苄基)氨基]-6'-(二乙基氨基)-3H-螺[2-苯并呋喃-1,9'-氧杂蒽]-3-酮 | 2'-(Bis(4-chlorobenzyl)amino)-6'-(diethylamino)spiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one | 35783-51-8 | C38H32Cl2N2O3 |
| 2'-O-甲基配列地衣酸 | 2'-O-methylperlatolic acid | 38968-07-9 | C26H34O7 |
| 2'-C-甲基5'-胞苷酸 | 2'-C-Methyl 5'-Cytidylic Acid | 386213-38-3 | C10H16N3O8P |
| 2'-(二苄基氨基)-6'-(二乙氨基)荧烷 | 2' (dibenzylamino)-6'-(diethylamino)fluoran | 34372-72-0 | C38H34N2O3 |
| 2',6'-二甲基-4-联苯基羧酸 | 2',6'-dimethylbiphenyl-4-carboxylic acid | 364070-34-8 | C15H14O2 |
| 2',6'-二(苄氧基)苯乙酮 | 1-[2',6'-bis(phenylmethoxy)phenyl]ethanone | 3886-19-9 | C22H20O3 |
| 2',5'-乙酰乙酰二甲基苯胺 | acetoacet-p-xylidide | 3785-25-9 | C12H15NO2 |
| 2',4,4'-三甲氧基查耳酮 | metochalcone | 30925-62-3 | C18H18O4 |
| 2',4'-二羟基-6'-甲氧基苯乙酮 | 4,6-dihydroxy-2-methoxyacetophenone | 3602-54-8 | C9H10O4 |
| 2',4'-二羟基-2-苯基苯乙酮 | 1-(2,4-dihydroxyphenyl)-2-phenylethanone | 3669-41-8 | C14H12O3 |
| 2',4'-二硝基-4-联苯甲醛 | 2',4'-Dinitro[1,1'-biphenyl]-4-carbaldehyde | 361543-98-8 | C13H8N2O5 |
| 2',4'-二甲基苯丁酮 | 2,4-dimethylphenyl propyl ketone | 35031-57-3 | C12H16O |
| 2',4'-二溴苯乙酮 | 2,4-dibromoacetophenone | 33243-33-3 | C8H6Br2O |
| 2',4'-二氯-3-联苯基羧酸 | 2',4'-dichloro[1,1'-biphenyl]-3-carboxylic acid | 380228-58-0 | C13H8Cl2O2 |
| 2',4'-二氟苯乙酮 | 2',4'-difluoroacetophenone | 364-83-0 | C8H6F2O |
| 2',4'-二氟-4-联苯基羧酸 | 2',4'-difluoro-biphenyl-4-carboxylic acid | 331760-41-9 | C13H8F2O2 |
| 2',4',6'-三乙基苯乙酮 | 2,4,6-Triethylacetophenon | 3766-68-5 | C14H20O |
| 2',3,5-三氯联苯 | 2',3,5-trichlorobiphenyl | 37680-68-5 | C12H7Cl3 |
| 2',3,4,5-四氟-4''-戊基-1,1':4',1''-三联苯 | 2',3,4,5-Tetrafluoro-4''-pentyl-1,1':4',1''-terphenyl | 326894-64-8 | C23H20F4 |
| 2',3'-脱水肌苷 | 9-[(2R,4R,5R)-4-(Hydroxymethyl)-3,6-dioxabicyclo[3.1.0]hexan-2-YL]-1H-purin-6-one | 31766-13-9 | C10H10N4O4 |
| 2',3'-异丙叉腺苷 | 2',3'-isopropylidene adenosine | 362-75-4 | C13H17N5O4 |
| 2',3'-二脱氧胸苷 | 3'-Deoxythymidine | 3416-05-5 | C10H14N2O4 |
| 2',3'-O-异亚丙基胞苷 | 2',3'-Isopropyliden-cytidin | 362-42-5 | C12H17N3O5 |
| 2',3'-O-异亚丙基-5'-氧-8,5'-CYCLO腺苷 | 2',3'-O-isopropylidene-5'-oxo-8,5'-cycloadenosine | 33066-26-1 | C13H13N5O4 |
| 2',3'-O-异丙亚基鸟苷 | 2',3'-isopropylideneguanosine | 362-76-5 | C13H17N5O5 |
| 2',3',5'-三乙酰肌苷 | N-benzyloxycarbonylglycylhistidine | 38972-84-8 | C16H18N4O5 |
| 2',3',5'-三-O-乙酰基-8-溴腺苷 | 2',3',5'-tri-O-acetyl-8-bromoadenosine | 31281-86-4 | C16H18BrN5O7 |
| 2',3',10,11-四氢-2'-甲基螺[5H-二苯并[a,d]环庚烯-5,1'-[1H]异吲哚] | 2',3',10,11-Tetrahydro-2'-methylspiro[5H-dibenzo[a,d]cycloheptene-5,1'-[1H]isoindole] | 35926-76-2 | C23H21N |
| 2 5-噻吩二羰酰二摧毁 | thiophene-2,5-dicarbonyl dichloride | 3857-36-1 | C6H2Cl2O2S |
| 2 2'-联嘧啶 | 2,2'-Bipyrimidine | 34671-83-5 | C8H6N4 |
| 2 - 氨基-4 - [(7 - 氯-4 - 喹啉基)氨基] -苯酚 | 7-chloro-4-(α-amino-4-hydroxy-m-toluidino)quinoline | 37672-04-1 | C16H14ClN3O |
| 1,4-二溴-2(2溴乙氧基)苯 | 1,4-dibromo-2-(2-bromoethoxy)benzene | 377091-18-4 | C8H7Br3O |
| 1,4-二乙炔基苯和1,3-二乙炔基苯的混合物 | 1,3-Diethynylbenzene;1,4-diethynylbenzene | 30523-88-7 | C20H12 |
| 1、3-二苯甲酰苯 | 1,3-dibenzoylbenzene | 3770-82-9 | C20H14O2 |
| 1’-[2-[4-(三氟甲基)苯基]乙基]-螺[4H-3,1-苯并噁嗪-4,4’-哌啶]-2(1H)-酮盐酸盐 | RS 102895 hydrochloride | 300815-41-2 | C21H22ClF3N2O2 |
| 1a,2,3,13b-四氢茚并[1',2',3':6,7]四苯并[10,11-b]噁丙烯-2,3-二醇 | 2,6-diethoxy-3,3-dimethyl-3,6-dihydro-2<i>H</i>-pyran | 327-65-1 | C11H20O3 |
| 1R,2R-N,N-二甲基二苯基乙二胺 | (1R,2R)-N,N-dimethyl-1,2-diphenylethane-1,2-diamine | 320778-96-9 | C16H20N2 |
| 1H,1H-七氟乙酸丁酯 | acetic acid-(1<i>H</i>,1<i>H</i>-heptafluoro-butyl ester) | 356-06-9 | C6H5F7O2 |
| 1H-萘并[1,2-d]咪唑-1-醇3-氧化物 | 3-oxy-naphtho[1,2-<i>d</i>]imidazol-1-ol | 34612-90-3 | C11H8N2O2 |
| 1H-菲并(9,10-D)咪唑-2-胺 | 2-amino-1H-phenanthro<9,10-d>imidazole | 37052-13-4 | C15H11N3 |
| 1H-茚-3-羧酸甲酯 | methyl 1H-indene-3-carboxylate | 39891-79-7 | C11H10O2 |
| 1H-茚-2-硼酸 | 2-indenylboronic acid | 312968-21-1 | C9H9BO2 |
| 1H-苯并咪唑-2-胺,1-(甲氧基甲基)- | 1-(methoxymethyl)-1H-benzo[d]imidazol-2-amine | 37743-78-5 | C9H11N3O |
| 1H-苯并咪唑-2-甲酰氯 | 1H-benzimidazole-2-carboxylic acid chloride | 30183-14-3 | C8H5ClN2O |
| 1H-苯并咪唑-2-基甲基硫氰酸酯 | 2-Thiocyanobenzimidazol | 34091-38-8 | C9H7N3S |
| 1H-苯并咪唑-2-基甲基乙酸酯 | 2-acetoxymethylbenzimidazole | 33809-91-5 | C10H10N2O2 |
| 1H-苯并咪唑-2-基氨基硫代甲亚氨酸酯 | 1H-benzimidazol-2-yl carbamimidothioate | 306753-22-0 | C8H8N4S |
| 1H-苯并咪唑,6-(叠氮甲基)- | 3-aminochrysene | 316-18-7 | C18H13N |
| 1H-苯并[g]喹唑啉-4-酮 | benzo[g]quinazolin-4(3H)-one | 33987-00-7 | C12H8N2O |