| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2(3H)-萘酮,5,6,7,8-四氢-3,3-二甲基- | 2-chloro-4-trifluoromethyl-3'-[(2-acetoxy)ethoxycarbonyl]-4'-nitrodiphenylether | 85300-53-4 | C18H13ClF3NO7 |
| 2(3H)-苯并噻唑硫酮,化合物与2,2'-亚氨基二[乙醇](1:1) | Einecs 282-254-4 | 84145-29-9 | C11H16N2O2S2 |
| 2(3H)-苯并噻唑亚胺,3-乙基-6-甲基- | 5-(2-Nitro-4-sulfamoylanilino)-2-[4-(2-nitro-4-sulfamoylanilino)anilino]benzene-1-sulfonic acid--ammonia (1/1) | 83027-40-1 | C24H24N8O11S3 |
| 2(3H)-苯并呋喃酮,6-乙烯基六氢-6-甲基-3-亚甲基-7-(1-甲基乙烯基)-,(3aS,6S,7S,7aS)- | 4-(3,3-Dimethyl-1-oxotridecyl)benzenesulfonic acid | 81918-89-0 | C21H33NaO4S |
| 2(3H)-噻唑酮,4-乙基-5-甲基- | 2-Hydroxy-5-methyl-4-ethyl-thiazol | 89464-30-2 | C6H9NOS |
| 2(3H)-噻唑酮,3-[4-(二甲氨基)-2-丁炔-1-基]-4-甲基- | Einecs 280-403-8 | 83399-90-0 | C20H13ClF2N7Na3O11S3 |
| 2(3H)-呋喃酮,二氢-5-[(1-甲基-1H-咪唑-5-基)甲基]-3-丙基- | 5H-Dibenz(b,f)azepine, 10-(2-aminoethyl)-8-chloro-5-methyl- | 84142-01-8 | C17H17ClN2 |
| 2(3H)-呋喃酮,二氢-4-[(1-甲基-1H-咪唑-5-基)甲基]-3-丙基- | 9-Ethyl-3-[2-(1,3,3-trimethylindol-1-ium-2-yl)ethenyl]carbazole;hydron;sulfate | 85283-94-9 | C27H28N2O4S |
| 2(1H)-异喹啉碳杂氧杂脒,3,4-二氢-N-羟基-1,8-二甲基- | 3-methyl-3,4-dihydro-2H-benzo[b][1,4]oxazin-2-one | 84529-13-5 | C9H9NO2 |
| 2(1H)-异喹啉甲酰胺,N-丁基-3,4-二氢- | 2,6-Dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid | 88434-68-8 | C15H12N2O6 |
| 2(1H)-嘧啶酮,5-(1-氯乙烯基)- | 1-(2-Hydroxyiminomethyl-1-pyridinio)-3-(4-isovaleryl-1-pyridinio)-2-oxapropane diiodide | 85126-23-4 | C18H23I2N3O3 |
| 2(1H)-嘧啶酮,4-氨基-1-(2,3-二脱氧-2-甲基-b-D-苏-五呋喃糖基)- | γ-carboxypropylamide of linoleic acid | 84393-31-7 | C22H39NO3 |
| 2(1H)-喹喔啉酮,3-氨基-6-甲基- | Carbamic acid, (5-butyl-1H-benzimidazol-2-yl)-, methyl ester, monohydrochloride | 83601-81-4 | C13H18ClN3O2 |
| 2(1H)-喹喔啉硫酮4-氧化物 | 3,4-dihydro-3-thioxoquinoxaline-1-oxide | 89939-20-8 | C8H6N2OS |
| 2(1H)-喹啉酮,7-(乙胺基)-8-甲基- | Tyrosyl-alanyl glycyl-phenylalaninamide-propyl-phenylalaninamide-glycyl-alanyl-tyrosine | 83916-02-3 | C49H62N10O10 |
| 2(1H)-喹啉酮,5-[(2S)-3-[(1,1-二甲基乙基)氨基]-2-羟基丙氧基]-3,4-二氢- | (S)-carteolol | 81102-77-4 | C16H24N2O3 |
| 2(1H)-喹啉酮,3-氨基-3,4-二氢-6-甲基- | 2'-Deoxy-5-(2-fluorovinyl)uridine | 80015-51-6 | C11H13FN2O6 |
| 2(1H)-吡啶酮,4,6-二氨基- | 2,4-Diamino-6-hydroxy-pyridin | 89179-68-0 | C5H7N3O |
| 2'4'-二氟-2-[1-(1H-1,2,4-三唑基)]苯乙酮 | 1-(2,4-difluorophenyl)-2-(1H-1,2,4-triazolyl)ethanone | 86404-63-9 | C10H7F2N3O |
| 2'-(三氟甲氧基)-N,N-二甲基苄胺 | 2'-(Trifluoromethoxy)-N,N-dimethylbenzylamine | 886762-84-1 | C10H12F3NO |
| 2'-苯胺基-6'-(二乙胺基)-3'-甲氧基螺[异苯并呋喃-1(3H)-9'[9H]-占吨]-3-酮 | O<sup>6</sup>-Isopropylguanosin | 82773-20-4 | C13H19N5O5 |
| 2'-苯胺基-6'-(二丁基氨基)-3'-甲氧基-3H-螺[2-苯并呋喃-1,9'-氧杂蒽]-3-酮 | 2'-Anilino-6'-(dibutylamino)-3'-methoxyspiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one | 85223-20-7 | C35H36N2O4 |
| 2'-苯胺基-3'-氯-6'-(二乙基氨基)-3H-螺[2-苯并呋喃-1,9'-氧杂蒽]-3-酮 | 2'-Anilino-3'-chloro-6'-(diethylamino)spiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one | 85443-45-4 | C30H25ClN2O3 |
| 2'-脱氧鸟苷-3'-(磷酰-2''-O-乙醇酸) | 2'-Deoxyguanosine-3'-(phospho-2''-O-glycolic acid) | 84881-71-0 | C12H16N5O9P |
| 2'-脱氧肌苷 | 2-deoxyinosine | 890-38-0 | C10H12N4O4 |
| 2'-脱氧桑吉瓦霉素 | 4-amino-5-carboxamido-7-(2-deoxy-β-D-erythro-pentofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine | 83379-28-6 | C12H15N5O4 |
| 2'-脱氧-6-O-[2-(4-硝基苯基)乙基]鸟苷 | 2'-deoxy-O<sup>6</sup>-<2-(4-nitrophenyl)ethyl>guanosine | 86137-72-6 | C18H20N6O6 |
| 2'-脱氧-5-氟-3'-C-辛酰尿苷 | 3'-Octanoyl-5-fluoro-2'-deoxyuridine | 86977-19-7 | C17H25FN2O6 |
| 2'-脱氧-5-[(1E)-3-{[6-({5-[(3aS,4S,6aR)-2-氧代六氢-1H-噻吩并[3,4-d]咪唑-4-基]戊酰}氨基)己酰]氨基}-1-丙烯-1-基]尿苷5'-(四氢三磷酸酯) | Biotin-11-dutp | 86303-25-5 | C28H45N6O17P3S |
| 2'-脱氧-5-[(1E)-3-[(2,5-二氧代-1-吡咯烷基)氧基]-3-氧代-1-丙烯基]尿苷 | Bis(2-cyanoethyl) ((2R,3S,5R)-2-(Hydroxymethyl)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl) Phosphate | 869355-24-8 | C16H17N3O9 |
| 2'-脱氧-5'-O-(羟基{[羟基(硫代磷羧基氧代)磷基]氧代}磷基)腺苷 | Natural green 3 | 8049-84-1 | C34H33CuN4Na3O6 |
| 2'-脱氧-3-甲基伪尿苷 | 2'-Deoxy-3-methylpseudouridine | 81691-10-3 | C10H14N2O5 |
| 2'-脱氧-2',2'-二氟-N-(1-氧代-2-丙基戊基)胞苷 | LY-2334737 | 892128-60-8 | C17H25F2N3O5 |
| 2'-胞苷酸二钠盐 | disodium;[(2R,3R,4R,5R)-4-hydroxy-5-(hydroxymethyl)-2-(4-imino-2-oxidopyrimidin-1-yl)oxolan-3-yl] hydrogen phosphate | 81487-28-7 | C9H12N3Na2O8P |
| 2'-羟基-3',4'-二甲氧基查耳酮 | 3',4'-Dimethoxy-2'-hydroxychalcone | 82964-34-9 | C17H16O4 |
| 2'-碘联苯-3-羧酸 | 2'-iodo-biphenyl-3-carboxylic acid | 855254-47-6 | C13H9IO2 |
| 2'-硫基-2,6,6'-三硫代-2,3,5,5',6,6'-六氢-4H,4'H-3,3'-联噻喃-4,4'-二酮 | 2,3,5,5',6,6'-Hexahydro-2'-mercapto-2,6,6'-trithioxo[3,3'-BI-4H-thiopyran]-4,4'-dione | 84852-33-5 | C10H6O2S6 |
| 2'-甲氧羰基苯基4-胍基苯甲酸酯 | 2'-Carbomethoxyphenyl 4-guanidinobenzoate | 89022-11-7 | C16H15N3O4 |
| 2'-甲氧基[1,1'-联苯]-4-胺盐酸盐 | 2'-Methoxy-[1,1'-biphenyl]-4-amine hydrochloride | 824414-16-6 | C13H14ClNO |
| 2'-甲基-[[1,1'-联苯]-4-胺盐酸盐 | 2'-Methyl-[1,1'-biphenyl]-4-amine hydrochloride | 811842-48-5 | C13H14ClN |
| 2'-氯-4'-氟-4-联苯甲醛 | 4-(2-Chloro-4-fluorophenyl)benzaldehyde | 842140-45-8 | C13H8ClFO |
| 2'-氯-4'-氟-3-联苯甲醛 | 3-(4-Chloro-3-fluorophenyl)benzaldehyde | 842140-46-9 | C13H8ClFO |
| 2'-氨基磺酰基-3-联苯基羧酸 | 2'-(methoxycarbonyl)biphenyl-3-carboxylic acid | 893736-84-0 | C15H12O4 |
| 2'-氨基-5'-氯乙酰苯胺 | 2'-amino-5'-chloroacetanilide | 87049-66-9 | C8H9ClN2O |
| 2'-氨基-4-联苯甲醛 | 4-(amino phenyl) phenyl methanone | 885280-30-8 | C13H11NO |
| 2'-氧代-1',2'-二氢螺[哌啶-4,3'-吡咯并[2,3-B]吡啶]-1-羧酸叔丁酯 | tert-butyl 2'-oxo-1',2'-dihydro-1H-spiro[piperidine-4,3'-pyrrolo[2,3-b]pyridine]-1-carboxylate | 885031-86-7 | C16H21N3O3 |
| 2'-二环己基膦-2,6-二异丙基-4-磺酸基-1,1'-联苯钠盐水合物 | Sodium 2'-(dicyclohexylphosphino)-2,6-diisopropyl-[1,1'-biphenyl]-4-sulfonate hydrate | 870245-84-4 | C30H44NaO4PS |
| 2'-[[(2-氯苯基)甲基]氨基]-6'-(二丁基氨基)-螺[异苯并呋喃-1(3H),9'-[9H]氧杂蒽]-3-酮 | 2'-(2-Chlorobenzylamino)-6'-(dibutylamino)spiro(isobenzofuran-1(3H)-9'(9H)-xanthene)-3-one | 85223-11-6 | C35H35ClN2O3 |
| 2'-[(4-乙酰基苯基)氨基]-6'-(二乙胺基)螺[异苯并呋喃-1[3H]-9'[9H]-占吨]-3-酮 | 2'-((4-Acetylphenyl)amino)-6'-(diethylamino)spiro(isobenzofuran-1(3H)-9'(9H)-xanthene)-3-one | 81494-23-7 | C32H28N2O4 |
| 2'-TFA-NH-2'-脱氧胞苷 | 2'-deoxy-2'-trifluoroacetamidocytidine | 84715-67-3 | C11H13F3N4O5 |