| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-羟基-1,2,3-丙烷三羧酸二乙酯 | 1,3-diethyl citrate | 32074-56-9 | C10H16O7 |
| 2-羟基-1,2,3-丙烷三羧酸1-丁酯 | 2-(2-Butoxy-2-oxoethyl)-2-hydroxybutanedioate | 118068-28-3 | C10H14O7-2 |
| 2-羟基-1,2,3-丙三酸钙盐与羟基丁二酸钙盐的混合物 | Unii-4bbs3A53GJ | 142606-53-9 | C16H14Ca4O19 |
| 2-羟乙基膦酸二甲酯 | dimethyl 2-hydroxyethylphosphonate | 54731-72-5 | C4H11O4P |
| 2-羟乙基磺酸二甲胺 | 2-Hydroxyethanesulfonic acid dimethylamide | 89747-69-3 | C4H11NO3S |
| 2-羟乙基磺酸 | 2-hydroxyethanesulfonic acid | 107-36-8 | C2H6O4S |
| 2-羟乙基甲酸酯 | ethylene glycol monoformate | 628-35-3 | C3H6O3 |
| 2-羟乙基氨基甲酸甲酯 | methyl (2-hydroxyethyl)carbamate | 13296-56-5 | C4H9NO3 |
| 2-羟乙基N-环己基氨基甲酸酯 | 2-hydroxyethyl N-cyclohexylcarbamate | 13027-13-9 | C9H17NO3 |
| 2-羟乙基N,N-二甲基氨基甲酸酯 | N,N-dimethyl-1-hydroxyethylcarbamate | 3694-86-8 | C5H11NO3 |
| 2-羟丙基异丁烯酸酯 | 2-hydroxypropyl methacrylate | 923-26-2 | C7H12O3 |
| 2-磺基富马酸 | sulphomaleic acid | 24674-75-7 | C4H4O7S |
| 2-磷酰乳酸 | α-Phosphonoxy-propionsaeure | 18365-82-7 | C3H7O6P |
| 2-碘组氨酸 | 2-Iodohistidine | 25167-98-0 | C6H8IN3O2 |
| 2-碘甲基环丙烷-1,1-二羧酸二乙酯 | 2-iodomethyl-cyclopropane-1,1-dicarboxylic acid diethyl ester | 144296-42-4 | C10H15IO4 |
| 2-碘乙酸丙酯 | Monojodessigsaeurepropylester | 83004-93-7 | C5H9IO2 |
| 2-碘乙酸丁酯 | butyl 2-iodoacetate | 5345-61-9 | C6H11IO2 |
| 2-碘乙酰胺-<sup>15</sup>N | Iodoacetamide-15N | 287476-20-4 | C2H4INO |
| 2-碘乙酰胺 | iodacetamide | 144-48-9 | C2H4INO |
| 2-碘丙酸叔丁酯 | tert-butyl 2-iodopropanoate | 56905-19-2 | C7H13IO2 |
| 2-碘丙酸乙酯 | ethyl 2-iodopropionate | 31253-08-4 | C5H9IO2 |
| 2-碘丙酸 | 2-iodopropionic acid | 598-80-1 | C3H5IO2 |
| 2-碘丙酰胺 | 2-iodopropionamide | 19221-80-8 | C3H6INO |
| 2-碘-N-异丙基乙酰胺 | 2-iodo-N-isopropylacetamide | 80935-13-3 | C5H10INO |
| 2-碘-N-(2,2,3,3,3-五氟丙基)醋胺石 | N-(2,2,3,3,3-pentafluoropropyl) iodoacetamide | 213594-76-4 | C5H5F5INO |
| 2-碘-N,N-二甲基乙酰胺 | 2-iodo-N,N-dimethylacetamide | 73664-43-4 | C4H8INO |
| 2-碘-L-苯丙氨酸 | 2-iodo-L-phenylalanine | —— | C9H10INO2 |
| 2-碘-DL-苯丙氨酸 | DL-o-Iodphenylalanin | 1986-86-3 | C9H10INO2 |
| 2-碘-3-氧代丁酸乙酯 | ethyl 2-iodo-3-oxobutanoate | 104690-31-5 | C6H9IO3 |
| 2-碘-2-甲基丙酸甲酯 | methyl α-iodoisobutyrate | 67194-53-0 | C5H9IO2 |
| 2-碘-2-甲基丙酸乙酯 | ethyl 2-iodo-2-methylpropionate | 7425-55-0 | C6H11IO2 |
| 2-碘-1-乙醇乙酸酯 | 2-iodoethyl acetate | 627-10-1 | C4H7IO2 |
| 2-碘(1-14C)乙酰胺 | <1-<sup>14</sup>C>iodoacetamide | 19333-30-3 | C2H4INO |
| 2-硼嗪胺,N-(4,6-二乙基-1,3,5-三甲基-2-硼嗪基)-4,6-二乙基-1,3,5-三甲基- | bis(4,6-diethyl-1,3,5-trimethyl-1,3,5,2,4,6-triazatriborinan-2-yl)amine | 137915-84-5 | C14H39B6N7 |
| 2-硼嗪胺,N,N-二(4,6-二乙基-2-硼嗪基)-4,6-二乙基- | tris(4,6-diethylborazin-2-yl)amine | 136237-59-7 | C12H39B9N10 |
| 2-硬脂酰氨基十一酸 | 2-stearoylamino-undecanoic acid | 103165-13-5 | C29H57NO3 |
| 2-硬脂酰氨基丁酸甲酯 | 2-stearoylamino-butyric acid methyl ester | 102542-32-5 | C23H45NO3 |
| 2-硬脂酰氧基丙烷-1,2,3-三羧酸 | 2-stearoyloxy-propane-1,2,3-tricarboxylic acid | 10061-30-0 | C24H42O8 |
| 2-硫醇组氨酸 | (+/-)-2-amino-3-(2-thioxo-2,3-dihydro-1<i>H</i>-imidazol-4-yl)-propionic acid | 13552-61-9 | C6H9N3O2S |
| 2-硫烷基丙二酸 | thiomalic acid | 34834-38-3 | C3H4O4S |
| 2-硫氰酸基乙酸乙酯 | thiocyanato-acetic acid ethyl ester | 5349-28-0 | C5H7NO2S |
| 2-硫氰酸基-乙酸壬基酯 | Nonyl thiocyanatoacetate | 5327-03-7 | C12H21NO2S |
| 2-硫氧代噻唑烷-4-羧酸 | 2-thiothiazolidine-4-carboxylic acid | 20933-67-9 | C4H5NO2S2 |
| 2-硫基环戊烷羧酸 | 2-Sulfanylcyclopentane-1-carboxylic acid | 108744-13-4 | C6H10O2S |
| 2-硫基乙酰肼 | 2-mercaptoacetohydrazide | 760-30-5 | C2H6N2OS |
| 2-硫基-L-脯氨酸 | (R)-2-Mercaptopyrrolidine-2-carboxylic acid | 255052-61-0 | C5H9NO2S |
| 2-硫代草氨酸叔丁酯 | Thiocarbamoylameisensaeure-tert.-butylester | 16721-41-8 | C6H11NO2S |
| 2-硫代组氨酸 | 2-mercapto-L-histidine | 2002-22-4 | C6H9N3O2S |
| 2-硫代乙酰基法师 | 1-hexadecyl-2-thioacetyl-2-deoxyglycerol | 112014-15-0 | C21H42O3S |
| 2-硫代乙内酰脲 | thiohydantoin | 503-87-7 | C3H4N2OS |