| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-[(二氯氟甲基)-硫]-1H-异吲哚-1,3-(2H)-二酮 | N-(dichlorofluoromethylthio)-phthalimide | 719-96-0 | C9H4Cl2FNO2S |
| 2-[(乙胺基)甲基]-4-硝基苯酚 | Sialin | 70921-63-0 | C16H32N8O5 |
| 2-[(乙氧基硫代羰基)硫基]丙酸乙酯 | ethyl 2-((ethoxycarbonothioyl)thio)propanoate | 73232-07-2 | C8H14O3S2 |
| 2-[(乙基氨基)羰基]环丙烷羧酸 | 2-(Ethylcarbamoyl)cyclopropane-1-carboxylic acid | 716362-61-7 | C7H11NO3 |
| 2-[(乙基氨基)甲基]-4-硝基苯酚 | 2‐(ethylamino)methyl‐4‐nitrophenol | 71130-60-4 | C9H12N2O3 |
| 2-[(三苯基甲氧基)甲基]-1-环己酮 | Cyclohexanone, 2-trityloxymethyl- | 7500-51-8 | C26H26O2 |
| 2-[(三甲基硅烷基)乙炔基]吡啶 | 2,6-bis(2-(trimethylsilyl)ethynyl)pyridine | 75867-44-6 | C15H21NSi2 |
| 2-[(三甲基硅基)乙炔基]苯甲醛 | 2-[2-(trimethylsilyl)ethynyl]benzaldehyde | 77123-58-1 | C12H14OSi |
| 2-[(三(羟甲基)甲基)氨基]-1-乙磺酸钠 | TES sodium salt (TES-Na) | 70331-82-7 | C6H15NNaO6S |
| 2-[({3-[(2Z)-2-{1-[(2-氯苯基)甲酰亚胺酸根]-2-羰基亚丙基}肼基]-4-羟基苯基}磺酰)氨基]苯酸(1:3:2)钴(3+)钠 | (3R)-3-hydroxy-3-methyl-5-(phosphonooxy)pentanoic acid | 73566-35-5 | C6H13O7P |
| 2-[({(1E,3E,5E)-6-[(羟甲基)氨基]己-1,3,5-三烯-1-基}氨基)甲氧基]丙烷-1-醇水合物 | Bay 75546 | 7682-90-8 | C12H17BrN3O3PS |
| 2-[(Z)-2-苯基乙烯基]吡啶 | (Z)-2-(2-phenylethenyl)pyridine | 714-08-9 | C13H11N |
| 2-[(Z)-(氧代-仲丁基铵亚基)甲基]苯磺酸钠 | sodium;2-[(Z)-[butan-2-yl(oxido)azaniumylidene]methyl]benzenesulfonate | 73475-11-3 | C11H14NNaO4S |
| 2-[(S)-叔丁基亚磺酰基]亚氨基乙酸乙酯 | ethyl 2-[(S)-tert-butylsulfinyl]iminoacetate | 790244-64-3 | C8H15NO3S |
| 2-[(N-叔丁基-C-乙烯基亚胺甲酰基)氨基]苯甲酸甲酯 | 2-[(N-tert-Butyl-acrylimidoyl)-amino]-benzoic acid methyl ester | 73750-47-7 | C15H20N2O2 |
| 2-[(N-乙酰基-L-半胱氨酰)氧代]丙酸 | Tricyclo(3.3.1.1(3,7))decane-2-ethanamine, alpha-methyl-, hydrochloride | 74158-14-8 | C13H24ClN |
| 2-[(E)-癸-1-烯基]丁二酸 | 2-(1-Decen-1-yl)butanedioic acid | 76386-11-3 | C14H24O4 |
| 2-[(E)-戊-3-烯基]-1,3-噻唑烷 | trans-2-(3-Pentenyl)thiazolidine | 75606-39-2 | C8H15NS |
| 2-[(E)-庚-3-烯基]-2-甲基-1,3-噻唑烷 | trans-2-(3-Heptenyl)-2-methylthiazolidine | 75606-67-6 | C11H21NS |
| 2-[(E)-乙亚基氨基]苯甲酰胺 | 2-[(E)-Ethylideneamino]benzamide | 705932-63-4 | C9H10N2O |
| 2-[(E)-2-氰基-3-(4-二乙基氨基苯基)丙-2-烯酰基]氧乙基-[3-[(E)-2-氰基-3-(4-二乙基氨基苯基)丙-2-烯酰基]氧基丙基]-二甲基氯化铵 | 1-Propanaminium, 3-[[2-cyano-3-[4-(diethylamino)phenyl]-1-oxo-2-propenyl]oxy]-N-[2-[[2-cyano-3-[4-(diethylamino)phenyl]-1-oxo-2-propenyl]oxy]ethyl]-N,N-dimethyl-, chloride | 78181-99-4 | C35H46ClN5O4 |
| 2-[(E)-2-{4-[(2-氰基乙基)(甲基)氨基]苯基}乙烯基]-1,3,3-三甲基-3H-吲哚鎓三氯锌酸盐(1-) | 3H-Indolium, 2-(2-(4-((2-cyanoethyl)methylamino)phenyl)ethenyl)-1,3,3-trimethyl-, trichlorozincate(1-) (1:1) | 70236-45-2 | C23H26N3.Cl3Zn |
| 2-[(E)-2-{(3E)-2-(二甲基氨基)-3-[(2Z)-2-(3-乙基-1,3-苯并噻唑-2(3H)-亚基)亚乙基]-1-环己烯-1-基}乙烯基]-3-乙基-1,3-苯并噻唑-3-鎓碘化物 | 2-(2-{2-dimethylamino-3-[2-(3-ethyl-3<i>H</i>-benzothiazol-2-ylidene)-ethylidene]-cyclohex-1-enyl}-vinyl)-3-ethyl-benzothiazolium; iodide | 70446-11-6 | C30H34N3S2*I |
| 2-[(E)-2-(2-甲基苯基)乙烯基]吡啶 | (E)-2-(o-tolylstyryl)pyridine | 77275-11-7 | C14H13N |
| 2-[(E)-2-(2-氟苯基)乙烯基]吡啶 | (E)-2-[2-(fluorophenyl)vinyl]pyridine | 77275-10-6 | C13H10FN |
| 2-[(E)-1-(3,4-二氯苯基)-3-羟基-3-氧代丙-1-烯-2-基]苯甲酸 | 2-[(E)-1-Carboxy-2-(3,4-dichloro-phenyl)-vinyl]-benzoic acid | 75227-04-2 | C16H10Cl2O4 |
| 2-[(E)-(3-呋喃基亚甲基)氨基]-N,N-二甲基乙胺 | 2-(furan-3-ylmethylideneamino)-N,N-dimethylethanamine | 710321-07-6 | C9H14N2O |
| 2-[(8-氯-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-十六氟辛基)氧基]-1,1,2,2-四氟乙烷磺酰氯 | 3-oxa-11-chloro-eicosafluoroundecane sulfonyl fluoride | 73606-15-2 | C10ClF21O3S |
| 2-[(6-硝基-1,3-苯并噻唑-2-基)磺酰基]乙酸乙酯 | (6-nitro-benzothiazole-2-sulfonyl)-acetic acid ethyl ester | 76151-70-7 | C11H10N2O6S2 |
| 2-[(6-甲脒基-1H-苯并咪唑-2-基)甲基]-3H-苯并咪唑-5-甲脒 | Bis(5-amidino-2-benzimidazolyl)methane | 74733-75-8 | C17H16N8 |
| 2-[(6-氯-2-甲氧基吖啶-9-基)氨基]乙酸甲酯 | Glycine, N-(6-chloro-2-methoxy-9-acridinyl)-, methyl ester | 77420-87-2 | C17H15ClN2O3 |
| 2-[(6-氯-1,3-苯并噻唑-2-YL)硫代]苯胺 | N<sup>2</sup>-Methyl-5,6,7,8-tetrahydro-pteridine-2,4-diamine | 740787-10-4 | C7H12N6 |
| 2-[(6-氯-1,1,2,2,3,3,4,4,5,5,6,6-十二氟己基)氧基]-1,1,2,2-四氟乙烷磺酸钾 | F-53B | 73606-19-6 | C8ClF16O4S*K |
| 2-[(6-氨基嘌呤-9-基)甲氧基]丙烷-1,3-二醇 | 9-<<2-hydroxy-1-(hydroxymethyl)ethoxy>methyl>adenine | 74564-17-3 | C9H13N5O3 |
| 2-[(5H-二苯并[a,d]环庚烯-5-基)磺酰基]-N,N-二甲基乙胺 | [2-(5H-Dibenzo[a,d]cycloheptene-5-sulfonyl)-ethyl]-dimethyl-amine | 7271-73-0 | C19H21NO2S |
| 2-[(5-硝基-1,3-苯并噻唑-2-基)氨基]乙醇 | 2-[(5-nitro-2-benzothiazolyl)amino]ethanol | 78291-25-5 | C9H9N3O3S |
| 2-[(5-溴-2-吡啶)氧基]乙酸 | 2-((5-bromopyridin-2-yl)oxy)acetic acid | 79674-66-1 | C7H6BrNO3 |
| 2-[(5-氯-2-甲氧基苯基)氮杂]-1H-咪唑 | 2-((2-Methoxy-5-chlorophenyl)azo)-1H-imidazole | 77636-92-1 | C10H9ClN4O |
| 2-[(5-氯-2,6-二氟-4-嘧啶基)氨基]-4-[[1-(3-氯-4-磺苯基)-4,5-二氢-3-甲基-5-氧代-1H-吡唑-4-基]偶氮]-5-甲基-苯磺酸二钾盐 | Dipotassium 4-((5-chloro-2,6-difluoro-4-pyrimidinyl)amino)-6-((1-(3-chloro-4-sulphonatophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo)toluene-3-sulphonate | 79135-93-6 | C21H13Cl2F2K2N7O7S2 |
| 2-[(5-氯-1,3-苯并噻唑-2-基)硫烷基]乙酸 | 2-[(5-Chloro-1,3-benzothiazol-2-yl)sulfanyl]acetic acid | 73824-24-5 | C9H6ClNO2S2 |
| 2-[(5-氨基-1,3,4-噻二唑-2-基)氨基]-2-氧代乙酸酯 | 5-Amino-2-oxalylamino-1,3,4-thiadiazol | 79071-53-7 | C4H4N4O3S |
| 2-[(5-氟-2,4-二硝基苯基)氨基]-3-[[3-羟基-2-甲基-5-(膦酰氧基甲基)吡啶-4-基]甲基氨基]丙酸 | 2-(5-Fluoro-2,4-dinitroanilino)-3-[[3-hydroxy-2-methyl-5-(phosphonooxymethyl)pyridin-4-yl]methylamino]propanoic acid | 72156-20-8 | C17H19FN5O11P |
| 2-[(5-氟-2,4-二氧代-3,4-二氢-1(2H)-嘧啶基)甲氧基]乙基乙酸酯 | 1-<(2-acetoxyethoxy)methyl>-5-fluorouracil | 77474-49-8 | C9H11FN2O5 |
| 2-[(5,5-二甲基-3-环己烯)氨基]苯甲酸 | <i>N</i>-(5,5-dimethyl-3-oxo-cyclohex-1-enyl)-anthranilic acid | 731785-06-1 | C15H17NO3 |
| 2-[(5'-溴-[2,2'-联噻吩]-5-基)亚甲基]丙二腈 | 2-((5'-bromo-2,2'-bithiophen-5-yl)methylene)malononitrile | 704890-84-6 | C12H5BrN2S2 |
| 2-[(4Z,7Z,10E)-十五碳-4,7,10-三烯-2-基]苯-1,3-二醇 | 5[8′(Z),11′(Z),14′-pentadecatrienyl]resorcinol | 79473-24-8 | C21H30O2 |
| 2-[(4Z)-4-[(4-氯苯基)亚甲基]-2,5-二氧代咪唑烷-1-基]乙酸 | {4-[1-(4-Chloro-phenyl)-meth-(Z)-ylidene]-2,5-dioxo-imidazolidin-1-yl}-acetic acid | 79851-73-3 | C12H9ClN2O4 |
| 2-[(4-苯硫基苯基)氨基]吡啶-3-羧酸 | (Phenylthio-4-phenylamino)-2-nicotinic acid | 75910-22-4 | C18H14N2O2S |
| 2-[(4-苯基苯甲酰基)氨基]戊二酸 | 2-[(4-Phenylbenzoyl)amino]pentanedioic acid | 7374-24-5 | C18H17NO5 |
| 2-[(4-苯基-1-哌嗪基)羰基]苯甲酸 | 2-(4-phenyl-piperazine-1-carbonyl)-benzoic acid | 72547-58-1 | C18H18N2O3 |