| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-马来酰亚胺基苯甲酸 | 2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoic acid | 6957-51-3 | C11H7NO4 |
| 2-间甲苯氨基噻唑-4-酮 | 2-(3-tolylimino)-1,3-thiazol-4-one | 27052-16-0 | C10H10N2OS |
| 2-间甲苯乙烷磺酰氯 | 2-(3-methylphenyl)ethanesulfonyl chloride | 728919-63-9 | C9H11ClO2S |
| 2-金刚烷-1-基-N-(4-苄氧基苯基)-2-羟基乙酰胺 | 2-adamantan-1-yl-N-(4-benzyloxyphenyl)-2-hydroxyacetamide | 1033776-70-3 | C25H29NO3 |
| 2-金刚烷-1-基-2-羟基-N-(1-(甲苯-4-磺酰基)哌啶-4-基)乙酰胺 | 2-adamantan-1-yl-2-hydroxy-N-(1-(toluene-4-sulfonyl)piperidin-4-yl)acetamide | 1033776-78-1 | C24H34N2O4S |
| 2-金刚烷-1-基-2-羟基-N-(1-(3-三氟甲基苯磺酰基)哌啶-4-基)乙酰胺 | 2-adamantan-1-yl-2-hydroxy-N-(1-(3-trifluoromethylbenzenesulfonyl)piperidin-4-yl)acetamide | 1033776-80-5 | C24H31F3N2O4S |
| 2-重氮基-4-甲基-3,5-二硝基苯酚 | 2-diazo-4-methyl-3,5-dinitrophenol | 102367-95-3 | C7H4N4O5 |
| 2-重氮基-3-甲氧基-1-苯基丙酮 | 2-Diazo-3-methoxy-1-phenylpropanone | 127618-32-0 | C10H10N2O2 |
| 2-重氮基-3-甲基-4,6-二硝基苯酚 | 2-diazo-3-methyl-4,6-dinitrophenol | 103025-34-9 | C7H4N4O5 |
| 2-重氮基-2-苯基乙酸叔丁酯酯 | tert-butyl 2-diazo-2-phenylacetate | 72410-67-4 | C12H14N2O2 |
| 2-重氮基-2-苯基乙酸乙酯 | ethyl 2-phenyldiazoacetate | 22065-57-2 | C10H10N2O2 |
| 2-重氮基-2-苯基乙腈 | 2-diazo-2-phenylacetonitrile | 61766-63-0 | C8H5N3 |
| 2-重氮基-1-[4-硝基苯基]-乙酮 | 2-diazo-1-(4-nitrophenyl)ethanone | 4203-31-0 | C8H5N3O3 |
| 2-重氮基-1-(4-甲氧基-2-硝基-苯基)-乙酮 | 2-diazo-1-(4-methoxy-2-nitro-phenyl)-ethanone | 855939-06-9 | C9H7N3O4 |
| 2-重氮基-1-(3-氯苯基)乙酮 | 2-diazo-1-(3-chlorophenyl)ethanone | 7023-78-1 | C8H5ClN2O |
| 2-重氮基-1-(2-甲氧基-6-硝基-苯基)-乙酮 | 2-diazo-1-(2-methoxy-6-nitro-phenyl)-ethanone | 101861-48-7 | C9H7N3O4 |
| 2-重氮基-1-(2-异丙基苯基)乙酮 | 2-diazo-1-(2-isopropylphenyl)ethanone | 1379674-97-1 | C11H12N2O |
| 2-重氮乙酰乙酸对硝基苄酯 | p-nitrobenzyl 2-diazoacetoacetate | 82551-63-1 | C11H9N3O5 |
| 2-重氮-1-(3,5-二硝基苯基)乙酮 | 2-diazo-1-(3,5-dinitrophenyl)ethanone | 21434-37-7 | C8H4N4O5 |
| 2-醛基苯甲酸甲酯 | methyl o-formylbenzoate | 4122-56-9 | C9H8O3 |
| 2-醛基苯甲酸乙酯 | ethyl 2-formylbenzoate | 34046-43-0 | C10H10O3 |
| 2-醛基-5-甲氧基苯硼酸 | (2-formyl-5-methoxyphenyl)boronic acid | 40138-18-9 | C8H9BO4 |
| 2-醛基-5-甲基苯硼酸 | (2-formyl-5-methylphenyl)boronic acid | 40138-17-8 | C8H9BO3 |
| 2-醛基-4-甲氧基苯硼酸 | tariquidar | 206873-63-4 | C38H38N4O6 |
| 2-醛基-4,5-二甲氧基苯甲腈 | 4,5-dimethoxy-2-formylbenzonitrile | 1013112-48-5 | C10H9NO3 |
| 2-酰基-5-溴甲基苯甲酸甲酯 | methyl 5-(bromomethyl)-2-nitrobenzoate | 88071-91-4 | C9H8BrNO4 |
| 2-酮环戊烷-1-甲酸苄胺 | N-benzyl-2-oxocyclopentane-1-carboxamide | 2799-86-2 | C13H15NO2 |
| 2-邻苄基-3-邻烯丙基-sn-甘油 | 1-O-allyl-2-O-benzyl-sn-glycerol | 106401-57-4 | C13H18O3 |
| 2-邻甲苯氨基噻唑-4-酮 | 2-(2-methyl-anilino)-thiazol-4-one | 37394-99-3 | C10H10N2OS |
| 2-邻甲苯乙烷磺酰氯 | 2-(2-methylphenyl)ethanesulfonyl chloride | 728919-61-7 | C9H11ClO2S |
| 2-辛醇,1-(3-甲基苯氧基)-,苯基氨基甲酸酯 | Phenyl-carbamic acid 1-m-tolyloxymethyl-heptyl ester | 140193-46-0 | C22H29NO3 |
| 2-辛酰氧基苯甲酸 | O-octanoylsalicylic acid | 70424-62-3 | C15H20O4 |
| 2-辛炔-1-苯甲醛 | 2-(oct-1-ynyl)benzaldehyde | 107586-15-2 | C15H18O |
| 2-辛氧基苯甲酸 | 2-octyloxybenzoic acid | 27830-12-2 | C15H22O3 |
| 2-辛氧基乙酰苯胺 | 2'-(Octyloxy)-acetanilide | 55792-61-5 | C16H25NO2 |
| 2-辛氧基-5-(辛基氨基甲酰基)苯甲酸 | 5-(Octylcarbamoyl)-2-(octyloxy)benzoic acid | 89366-45-0 | C24H39NO4 |
| 2-辛基苯胺 | 2-octylaniline | 37413-50-6 | C14H23N |
| 2-辛基苄基醚 | 2-Octyl benzyl ether | 67810-87-1 | C15H24O |
| 2-辛基-2-(苯基磺酰基)环丙醇 | 2-(benzenesulfonyl)-2-octylcyclopropan-1-ol | 100905-06-4 | C17H26O3S |
| 2-辛亚基环己烷-1-酮 | (E)-4-[4-[bis(2-chloroethyl)amino]phenyl]but-3-enoic acid | 73027-06-2 | C14H17Cl2NO2 |
| 2-蒽磺酸,1-氨基-4-[[3-[[4-氯-6-[[4-[[2-(硫代氧代)乙基]磺酰]苯基]氨基]-1,3,5-三嗪-2-基]氨基]-2,4,6-三甲基-5-硫代苯基]氨基]-9,10-二氢-9,10-二羰基-,盐钾钠 | Ethyl bis(3,5-dibromo-4-hydroxyphenyl)acetate | 94159-40-7 | C16H12Br4O4 |
| 2-萘胺,1,2,3,4-四氢-6,7-二甲氧基-2-甲基- | 4-[2-(4-Methylphenyl)hydrazinyl]aniline | 791050-63-0 | C13H15N3 |
| 2-萘氧乙酸钠 | 2-Naphthoxyacetic acid sodium salt, crystalline | 10042-71-4 | C12H10NaO3 |
| 2-萘氧乙酸 | (2-naphthoyl)oxyacetic acid | 120-23-0 | C12H10O3 |
| 2-萘基(4-甲氧基苯基)甲酮 | (4-methoxyphenyl)(2-naphthyl)methanone | 39070-97-8 | C18H14O2 |
| 2-萘-2-基亚磺酰-1,1-二(苯基)乙醇 | 2-(naphthalen-2-ylsulfinyl)-1,1-diphenylethan-1-ol | 38226-54-9 | C24H20O2S |
| 2-萘-1-基-2-苯基-乙腈 | 2-(naphthalen-1-yl)-2-phenylacetonitrile | 6974-51-2 | C18H13N |
| 2-茚满基对甲苯磺酸盐 | 2,3-dihydro-1H-inden-2-yl 4-methylbenzenesulfonate | 17783-69-6 | C16H16O3S |
| 2-苯酰铵-5-氯苯甲酸 | 2-benzamido-5-chlorobenzoic acid | 19407-45-5 | C14H10ClNO3 |
| 2-苯酰胺-4-对甲苯噻唑 | 2-benzamido-4-p-tolylthiazole | 103966-01-4 | C17H14N2OS |