| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-高哌啶-1-基丙酸盐酸盐 | 2-(azepan-1-ium-1-yl)propanoate | —— | C9H17NO2 |
| 2-马来酰亚胺基乙酸 | <i>N</i>,<i>N</i>-maleoyl-glycine | 25021-08-3 | C6H5NO4 |
| 2-马来酰亚胺乙酸肼 | 2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)acetohydrazide | 765868-52-8 | C6H7N3O3 |
| 2-铵基-4-氟-2-甲基丁酸酯 | (-)-(R)-2-amino-4-fluoro-2-methylbutanoic acid | 321198-93-0 | C5H10FNO2 |
| 2-铵基-3-环己烯-1-羧酸酯 | (1R,2R)-2-aminocyclohex-3-ene-1-carboxylic acid | 785015-46-5 | C7H11NO2 |
| 2-铵基-3-环己烯-1-羧酸酯 | 2-amino-cyclohex-3-enecarboxylic acid | 131897-38-6 | C7H11NO2 |
| 2-金刚烷甲酸 | adamantane-2-carboxylic acid | 15897-81-1 | C11H16O2 |
| 2-金刚烷基天冬氨酸 | 2-Adamantylaspartate | 115545-60-3 | C14H21NO4 |
| 2-金刚烷基丙烯酸酯 | 2-adamantyl acrylate | 128756-71-8 | C13H18O2 |
| 2-金刚烷基-甲基丙烯酸酯 | 2-Methyl-acrylic acid adamantan-2-yl ester | 133682-15-2 | C14H20O2 |
| 2-金刚烷-1-基-2-氨基丙酸 | 2-Adamantan-1-YL-2-aminopropionic acid | 16091-92-2 | C13H21NO2 |
| 2-重氮基-1-(2-硫代-1-吡咯烷基)-1,3-丁烷二酮 | N-(2-diazo-1,3-dioxobutyl)-2-thiopyrrolidinone | 148902-19-6 | C8H9N3O2S |
| 2-重氮-3-氧代-5-[(2S)-2-乙烯基吡咯烷-1-基]戊酸乙酯 | 2-diazo-3-oxo-5-[(2S)-2-vinylpyrrolidin-1-yl]pentanoic acid ethyl ester | 880634-58-2 | C13H19N3O3 |
| 2-酮己二酸单钠盐 | 2-ketoadipate monosodium salt | 102307-20-0 | C6H7O5*Na |
| 2-酞酰亚胺基-3-甲基丁酸 | N-phthaloyl L-valine | 6306-54-3 | C13H13NO4 |
| 2-邻苯二甲酰亚胺基乙酸甲酯 | N-phthaloylglycine methyl ester | 23244-58-8 | C11H9NO4 |
| 2-邻苯二甲酰亚胺基丙二酸二乙酯 | diethyl 2-phthalimidomalonate | 5680-61-5 | C15H15NO6 |
| 2-邻苯二甲酰亚氨基谷氨酸 | 2-Phthalimidoglutaranilic acid | 52604-91-8 | C19H18N2O6 |
| 2-邻甲苯基氨基丙酸 | N-(2-methylphenyl)alanine | 94800-25-6 | C10H13NO2 |
| 2-过氧乙酰丙酰氯 | (S)-2-acetoxypropanoyl chloride | 36394-75-9 | C5H7ClO3 |
| 2-辛烷基2-溴丙酸酯 | 2-Bromopropionic acid, 2-octyl ester | 130232-43-8 | C11H21BrO2 |
| 2-辛烯基琥珀酸酐 | dihydro-3-(2-octen-1-yl)-2,5-furandione | 42482-06-4 | C12H18O3 |
| 2-辛烯基丁二酸酐 | n-octenylsuccinic anhydride | 7757-96-2 | C12H18O3 |
| 2-辛烯-4-炔,(Z)- | Bicyclic nona-gugyly | 106372-74-1 | C39H62N10O10 |
| 2-辛炔酰肼 | 2-octynoic acid hydrazide | 42596-60-1 | C8H14N2O |
| 2-辛氧基乙酸 | 2-(octyloxy)acetic acid | 63632-58-6 | C10H20O3 |
| 2-辛基环丙烷羧酸乙酯 | ethyl 2-octylcyclopropanecarboxylate | 52355-53-0 | C14H26O2 |
| 2-辛基环丙烷羧酸 | 2-Octyl-cyclopropancarbonsaeure | 15898-87-0 | C12H22O2 |
| 2-辛基十二烷基5-氧代-L-脯氨酸酯 | 2-Octyldodecyl 5-oxo-L-prolinate | 37673-37-3 | C25H47NO3 |
| 2-辛基丁二酸二(三丁基锡) | [(Octylsuccinyl)bis(oxy)]bis[tributylstannane] | 67701-37-5 | C36H74O4Sn2 |
| 2-谷氨基酸-N-[4-甲氨基苯甲酰基]-二乙酯 | <i>N</i>-{4-[(6,8-bis-acetylamino-pyrido[2,3-<i>b</i>]pyrazin-2-ylmethyl)-methyl-amino]-benzoyl}-glutamic acid diethyl ester | 30826-47-2 | C29H35N7O7 |
| 2-表-雷米普利 | (2S,3aS,6aS)-1-((2R)-2-(((1S)-1-(Ethoxycarbonyl)-3-phenylpropyl)amino)propanoyl)octahydrocyclopenta(b)pyrrole-2-carboxylic acid | 129939-65-7 | C23H32N2O5 |
| 2-蝶啶胺,4,7-二甲基- | (2S,3R)-3-Amino-2-hydroxy-5-methylhexanoic Acid | 70853-11-1 | C7H15NO3 |
| 2-蛋氨酰-5-脯氨酰-(N(1,5))-吡喃半乳糖基-脑啡肽酰胺 | Enkephalinamide, met(2)-pro(5)-(N(1,5))-galactopyranosyl- | 113350-05-3 | C36H50N6O11S |
| 2-萘基 5-氧代-L-脯氨酸酯 | 2-Naphthyl 5-oxo-L-prolinate | 67934-92-3 | C15H13NO3 |
| 2-苯胺基丙酸 | N-Phenylalanin | 15727-49-8 | C9H11NO2 |
| 2-苯胺基丙二酸二乙酯 | diethyl 2-phenylaminomalonate | 6414-58-0 | C13H17NO4 |
| 2-苯胺基-N,N-二甲基乙酰胺 | N,N-dimethyl-2-(phenylamino)acetamide | 14307-89-2 | C10H14N2O |
| 2-苯胺基-N,N-二乙基丙酰胺 | <i>N</i>-phenyl-alanine diethylamide | 91904-56-2 | C13H20N2O |
| 2-苯胺基-5-噻唑啉酮 | 2-phenylaminothiazolidin-4-one | 55620-29-6 | C9H8N2OS |
| 2-苯胺基-2-(4-氰基苯基)乙酸乙酯 | ethyl 2-(4-cyanophenyl)-2-(phenylamino)acetate | 40577-15-9 | C17H16N2O2 |
| 2-苯胺基-1,4-二氢咪唑-5-酮 | 2-(phenylamino)-3,5-dihydro-4H-imidazol-4-one | 56128-54-2 | C9H9N3O |
| 2-苯胺乙酰胺 | 2-anilinoacetamide | 21969-70-0 | C8H10N2O |
| 2-苯胺-1-苯基咪唑-4-酮 | 2-Anilino-1-phenylimidazolin-4-on | 33532-91-1 | C15H13N3O |
| 2-苯磺酰基-1,2,3,4-四氢异喹啉-1-羧酸乙酯 | 2-benzenesulfonyl-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid ethyl ester | 175287-91-9 | C18H19NO4S |
| 2-苯甲酰氨基-琥珀酰胺酸 | N<sub>α</sub>-benzoyl-L-asparagine | 29880-25-9 | C11H12N2O4 |
| 2-苯甲酰氨基-3-甲氧基-3-苯基丙酸 | 2-benzoylamino-3-methoxy-3-phenyl-propionic acid | 101878-17-5 | C17H17NO4 |
| 2-苯甲酰氨基-3-(4-羟基苯基)丙酸 | N-benzoyl-(4'-hydroxy)phenylalanine | 34996-91-3 | C16H15NO4 |
| 2-苯甲酰氨基-3-(4-甲氧基-苯基)-丙酸 | 2-benzoylamino-3-(4-methoxy-phenyl)-propionic acid | 34996-89-9 | C17H17NO4 |
| 2-苯甲酰基-3-甲基-3,6-二氢-2H-[1,2]恶嗪-6-羧酸甲酯 | 2-benzoyl-3-methyl-3,6-dihydro-2H-[1,2]oxazine-6-carboxylic acid methyl ester | 92249-11-1 | C14H15NO4 |