| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(2,3,5-三-O-苯甲酰基-beta-D-呋喃核糖基)-4-噻唑羧酸乙酯 | Ethyl 2-[3,4-dibenzoyloxy-5-(benzoyloxymethyl)oxolan-2-yl]-1,3-thiazole-4-carboxylate | 60084-09-5 | C32H27NO9S |
| 2-(2,3,5,6-四甲基苯氧基)丙酸乙酯 | α-(2,3,5,6-Tetramethylphenoxy)-propionsaeure-ethylester | 72462-73-8 | C15H22O3 |
| 2-(2,3,5,6-四甲基苯氧基)丁酸乙酯 | 2-(2,3,5,6-Tetramethylphenoxy)butyric acid ethyl ester | 72462-75-0 | C16H24O3 |
| 2-(2,3,5,6-四甲基苯基)硫烷基乙酸 | 2,3,5,6-Tetramethylphenylthio-essigsaeure | 72462-81-8 | C12H16O2S |
| 2-(2,3,5,6-四甲基苯基)硫烷基丙酸 | 2-((2,3,5,6-Tetramethylphenyl)thio)propionic acid | 72462-83-0 | C13H18O2S |
| 2-(2,3,5,6-四甲基苯基)硫烷基丁酸 | 2-((2,3,5,6-Tetramethylphenyl)thio)butyric acid | 72462-85-2 | C14H20O2S |
| 2-(2,3,5,6-四甲基苯基)乙醇 | β-(2,3,5,6-Tetramethylphenyl)-ethanol | 19991-04-9 | C12H18O |
| 2-(2,3,5,6-四甲基苯基)乙酸 | (2,3,5,6-tetramethyl-phenyl)-acetic acid | 37051-68-6 | C12H16O2 |
| 2-(2,3,5,6-四氯-4-羟基-苯基硫烷基)-乙醇 | 2-(2,3,5,6-tetrachloro-4-hydroxy-phenylsulfanyl)-ethanol | 100191-68-2 | C8H6Cl4O2S |
| 2-(2,3,5,6-四氟-4-噻吩-2-基苯基)-5-[5-(2,3,5,6-四氟-4-噻吩-2-基苯基)噻吩-2-基]噻吩 | 5,5'-bis{1-[(4-thien-2-yl)perfluorophenyl]}-2,2'-dithiophene | 586954-33-8 | C28H10F8S4 |
| 2-(2,3,4-三羟基苯基)-4H-1-苯并吡喃-4-酮 | 2-D08 | 144707-18-6 | C15H10O5 |
| 2-(2,3,4-三甲氧基苯基)环己酮 | 2-(2,3,4-Trimethoxy-phenyl)-cyclohexanon | 101499-35-8 | C15H20O4 |
| 2-(2,3,4-三甲氧基苯基)乙醛 | 2,3,4-trimethoxyphenylethanal | 104216-97-9 | C11H14O4 |
| 2-(2,3,4-三甲氧基苯基)乙胺 | 2-(2,3,4-trimethoxyphenyl)ethylamine | 3937-16-4 | C11H17NO3 |
| 2-(2,3,4-三甲氧基苯基)丙酸 | 2-(2,3,4-Trimethoxyphenyl)propionic acid | 71989-99-6 | C12H16O5 |
| 2-(2,3,4-三甲氧基-苯基)-环庚-2-烯酮肟 | 2-(2,3,4-trimethoxy-phenyl)-cyclohept-2-enone oxime | 102076-45-9 | C16H21NO4 |
| 2-(2,3,4-三氟苯胺)苯甲酸 | 2-(2,3,4-trifluoroanilino)benzoic acid | 741281-13-0 | C13H8F3NO2 |
| 2-(2,3,4-三氟苯基)-1H-咪唑 | 2,3,4-trifluoro-(1H-imidazol-2-yl)benzene | 438554-18-8 | C9H5F3N2 |
| 2-(2,3,4,6-四邻乙酰基-beta-d-吡喃葡萄糖)-2-硫代异脲氢溴酸 | 2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl isothiouronium bromide | 40591-65-9 | BrH*C15H22N2O9S |
| 2-(2,3,4,6-四-O-乙酰基-beta-D-吡喃半乳糖基)异硫脲氢溴酸盐 | 2,3,4,6-tetra-O-acetylgalactopyranosyl-1-β-pseudothiourea hydrobromide | 51224-13-6 | BrH*C15H22N2O9S |
| 2-(2,3,4,5-四甲基吡咯-1-基)乙醇 | 2-(2,3,4,5-Tetramethyl-1-pyrrol)ethanol | 6972-53-8 | C10H17NO |
| 2-(2,3,4,5-四甲基吡咯-1-基)乙酰胺 | 2,3,4,5-Tetramethylpyrrol-1-acetamid | 61921-92-4 | C10H16N2O |
| 2-(2,3,4,5-四氢吡咯-1-基)乙基N-[3-(丙氧基甲基)苯基]氨基甲酸酯氯化物 | 2-(Pyrrolidin-1-yl)ethyl hydrogen [3-(propoxymethyl)phenyl]carbonimidate--hydrogen chloride (1/1) | 80171-63-7 | C17H27ClN2O3 |
| 2-(2,3,4,5,6-五甲基苯基)乙醇 | 2-Pentamethylphenylethanol | 92622-90-7 | C13H20O |
| 2-(2,3,4,5,6-五甲基苯基)乙酸 | Pentamethylphenylacetic Acid | 53546-75-1 | C13H18O2 |
| 2-(2,3,4,5,6-五氯苯氧基)乙醇 | 2-(Pentachlorphenoxy)-ethanol | 947-76-2 | C8H5Cl5O2 |
| 2-(2,3,4,5,6-五氯苯氧基)乙酸乙酯 | pentachlorophenoxy-acetic acid ethyl ester | 55773-90-5 | C10H7Cl5O3 |
| 2-(2,3,4,5,6-五氟苯氧基)苯胺 | 2,3,4,5,6-pentafluoro-2'-aminodiphenyl ether | 18504-02-4 | C12H6F5NO |
| 2-(2,3,4,5,6-五氟苯基)异吲哚-1,3-二酮 | 2-(perfluorophenyl)isoindoline-1,3-dione | 168417-28-5 | C14H4F5NO2 |
| 2-(2,3,4,5,6-五氟苯基)乙酰胺 | 2.3.4.5.6-Pentafluor-phenylacetamid | 653-20-3 | C8H4F5NO |
| 2-(2,3,4,5,6-五氟苯基)丙二腈 | pentafluoroaniline | 719-38-0 | C9HF5N2 |
| 2-(2,3,4,5,6-五氟苄氧基)苯甲酸 | 2-(2,3,4,5,6-pentafluorobenzyloxy)benzoic acid | 1050049-15-4 | C14H7F5O3 |
| 2-(2,3,3-三碘-2-丙烯-1-基)-2H-四唑 | 2-(2,3,3-triiodoallyl)tetrazole | 87427-25-6 | C4H3I3N4 |
| 2-(2,3,3-三甲基环戊烯-1-基)乙酸 | (2,3,3-trimethyl-cyclopent-1-enyl)-acetic acid | 1727-75-9 | C10H16O2 |
| 2-(2,3,3-三甲基-1-环戊烯基)乙胺盐酸盐 | 1-Cyclopentene-1-ethanamine, 2,3,3-trimethyl-, hydrochloride | 37613-68-6 | C10H20ClN |
| 2-(2,3,3,4,4,5,5-七氟环戊烯-1-基)-3-甲基噻吩 | 1-(3-methyl-2-thienyl)heptafluorocyclopentene | 743457-67-2 | C10H5F7S |
| 2-(2,3 -二氢-1-呋喃-5-基)-1,3-噻唑-4-羧酸 | 2-(2,3-dihydro-1-benzofuran-5-yl)-1,3-thiazole-4-carboxylic acid | 368869-97-0 | C12H9NO3S |
| 2-(2,2-二苯基环丙基)环氧乙烷 | 1-(2,2-Diphenylcyclopropyl)-1,2-epoxyethane | 188774-77-8 | C17H16O |
| 2-(2,2-二苯基环丙基)乙酸甲酯 | methyl 2-(2,2-diphenylcyclopropyl)acetate | 38674-44-1 | C18H18O2 |
| 2-(2,2-二苯基环丙基)-1H-咪唑 | 2-(2,2-diphenylcyclopropyl)-1H-imidazole | 85589-36-2 | C18H16N2 |
| 2-(2,2-二苯基戊氧基)-N,N-二甲基乙胺盐酸盐 | 2-(2,2-diphenylpentoxy)-N,N-dimethylethanamine;hydrochloride | 3039-68-7 | C21H30ClNO |
| 2-(2,2-二苯基乙酰基)氧乙基-二甲基氯化铵 | diphenyl-acetic acid-(2-dimethylamino-ethyl ester); hydrochloride | 2723-37-7 | C18H21NO2*ClH |
| 2-(2,2-二苯基乙酰基)-1H-茚-1,3(2H)-二酮钠盐(1:1) | Diphacinone-sodium | 42721-99-3 | C23H15NaO3 |
| 2-(2,2-二苯基乙烯基)吡啶 | α-(2,2-diphenylvinyl)pyridine | 5733-76-6 | C19H15N |
| 2-(2,2-二苯基乙烯基)-3-苯基苯并[b]硒吩 | 2-(2,2-Diphenylethenyl)-3-phenyl-1-benzoselenophene | 118091-31-9 | C28H20Se |
| 2-(2,2-二苯基乙烯基)-3-苯基苯并[b]噻吩 | 2-(2,2-diphenylethenyl)-3-phenyl-1-benzothiophene | 118091-34-2 | C28H20S |
| 2-(2,2-二苯基乙烯基)-2,3-二氢吡喃-4-酮 | 2-(2,2-diphenylvinyl)-2H-pyran-4(3H)-one | 1365565-27-0 | C19H16O2 |
| 2-(2,2-二苯基乙烯基)-1,3,5-三甲基苯 | 1,1-diphenyl-2-(2,4,6-trimethylphenyl) ethene | 67565-92-8 | C23H22 |
| 2-(2,2-二苯基乙氧基)乙基-甲基-二(丙-2-基)铵碘化物 | Diisopropyl(2-(2,2-diphenylethoxy)ethyl)methylammonium iodide | 102571-22-2 | C23H34INO |
| 2-(2,2-二苯基乙基)环氧乙烷 | 2-(2,2-diphenylethyl)oxirane | 54766-52-8 | C16H16O |