| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3,4-二甲基苯-1,2-二醇 | 3,4-Dimethyl-brenzcatechin | 2785-76-4 | C8H10O2 |
| 3,4-二甲基环己-3-烯-1-羧酸 | (+/-)-3,4-dimethylcyclohex-3-ene carboxylic acid | 23182-07-2 | C9H14O2 |
| 3,4-二甲基异恶唑 | 3,4-dimethylisoxazole | 2010-12-0 | C5H7NO |
| 3,4-二甲基己醛 | 3,4-dimethyl-hexanal | 27608-05-5 | C8H16O |
| 3,4-二甲基喹啉 | 3,4-dimethyl-quinoline | 2436-92-2 | C11H11N |
| 3,4-二甲基呋喃 | 3,4-dimethylfuran | 20843-07-6 | C6H8O |
| 3,4-二甲基二苯甲酮 | (3,4-dimethylphenyl)(phenyl)methanone | 2571-39-3 | C15H14O |
| 3,4-二甲基二苯并噻吩 | 3,4-dimethyldibenzothiophene | 23654-30-0 | C14H12S |
| 3,4-二甲基乙酰苯胺 | N-(3,4-dimethylphenyl)acetamide | 2198-54-1 | C10H13NO |
| 3,4-二甲基-己烷-2,5-二酮 | 3,4-dimethyl-2,5-hexanedione | 25234-79-1 | C8H14O2 |
| 3,4-二甲基-己二酸 | 3,4-Dimethyl-adipinsaeure | 26979-55-5 | C8H14O4 |
| 3,4-二甲基-N,N-二(4-苯基苯基)苯胺 | N,N-bis(4-biphenylyl)-3,4-dimethylbenzenamine | 220322-53-2 | C32H27N |
| 3,4-二甲基-6-乙基苯酚 | 2-ethyl-4,5-dimethylphenol | 2219-78-5 | C10H14O |
| 3,4-二甲基-5-溴吡啶 | 3-bromo-4,5-dimethylpyridine | 27063-98-5 | C7H8BrN |
| 3,4-二甲基-5,6-二氢-2(1H)-吡啶酮 | 3,4-dimethyl-5,6-dihydropyridin-2(1H)-one | 204118-35-4 | C7H11NO |
| 3,4-二甲基-2-己烯(顺式,反式) | 3,4-dimethyl-2-hexene | 2213-37-8 | C8H16 |
| 3,4-二甲基-2,5-己二酮 | (3R,4R)-3,4-Dimethyl-hexane-2,5-dione | 28895-03-6 | C8H14O2 |
| 3,4-二甲基-2,5-二苯基-1,3,2-氧氮杂硼戊环 | 2,5-diphenyl-3,4-dimethyl-1,3,2-oxazaboracyclopentane | 26574-29-8 | C16H18BNO |
| 3,4-二甲基-2,5-二甲氧基苯乙胺盐酸盐 | 2,5-Dimethoxy-3,4-dimethylphenethylamine | 207740-18-9 | C12H19NO2 |
| 3,4-二甲基-2,5-二氢吡喃-6-酮 | 4,5-dimethyl-3,6-dihydro-pyran-2-one | 22937-02-6 | C7H10O2 |
| 3,4-二甲基-1H-吡唑二氢磷酸盐 | 3,4-dimethylpyrazole phosphate | 202842-98-6 | C5H8N2*H3O4P |
| 3,4-二甲基-1H-吡唑 | 3,4-dimethyl-1H-pyrazole | 2820-37-3 | C5H8N2 |
| 3,4-二甲基-10-(3-氨基丙基)-9-吖啶酮草酸盐 | ER-27319 | 201010-95-9 | C2H2O4*C18H20N2O |
| 3,4-二甲基-1-哌啶磺酰胺 | 3,4-Dimethyl-piperidine-1-sulfonic acid amide | 29609-27-6 | C7H16N2O2S |
| 3,4-二甲基-1-(苯基甲基)吡啶鎓氯化物 | 1-benzyl-3,4-dimethyl-pyridinium; chloride | 22185-44-0 | C14H16N*Cl |
| 3,4-二甲基-1,5-己二烯-3,4-二醇 | 3,4-Dimethyl-hexadien-(1,5)-diol-(3,4) | 2781-29-5 | C8H14O2 |
| 3,4-二溴庚烷 | 3,4-dibromoheptane | 21266-90-0 | C7H14Br2 |
| 3,4-二溴噻吩-2,5-二甲醛 | 3,4-dibromothiophene-2,5-dicarbaldehyde | 25373-20-0 | C6H2Br2O2S |
| 3,4-二溴丁酮 | 3,4-dibromobutan-2-one | 25109-57-3 | C4H6Br2O |
| 3,4-二溴丁腈 | 3,4-dibromobutyronitrile | 25109-74-4 | C4H5Br2N |
| 3,4-二氯苯磺酰胺 | 3,4-dichlorobenzene-1-sulfonamide | 23815-28-3 | C6H5Cl2NO2S |
| 3,4-二氯苯甲酸甲酯 | 3,4-dichlorobenzoic acid methyl ester | 2905-68-2 | C8H6Cl2O2 |
| 3,4-二氯苯甲酸乙酯 | 3,4-dichloro-benzoic acid ethyl ester | 28394-58-3 | C9H8Cl2O2 |
| 3,4-二氯苯甲酰胺 | 3,4-dichlorobenzenecarboximidamide | 25412-64-0 | C7H6Cl2N2 |
| 3,4-二氯苯甲酰胺 | 3,4-dichlorobenzamide | 2670-38-4 | C7H5Cl2NO |
| 3,4-二氯苯甲酰肼 | 3,4-dichlorobenzohydrazide | 28036-91-1 | C7H6Cl2N2O |
| 3,4-二氯苯基乙酰苯胺 | N-(3,4-dichloro-phenyl)-2-phenyl-acetamide | 27816-82-6 | C14H11Cl2NO |
| 3,4-二氯苯乙酮 | 3',4'-dichloroacetophenone | 2642-63-9 | C8H6Cl2O |
| 3,4-二氯苯乙胺 | 2-(3,4-dichlorophenyl)ethanamine | 21581-45-3 | C8H9Cl2N |
| 3,4-二氯苯乙烯 | 3,4-dichlorostyrene | 2039-83-0 | C8H6Cl2 |
| 3,4-二氯联苯 | 3,4-dichlorobiphenyl | 2974-92-7 | C12H8Cl2 |
| 3,4-二氯碘苯 | 3,4-dichloroiodobenzene | 20555-91-3 | C6H3Cl2I |
| 3,4-二氯硫代苯胺 | 3,4-dichlorobenzothioamide | 22179-73-3 | C7H5Cl2NS |
| 3,4-二氯喹啉 | 3,4-dichloroquinoline | 25836-11-7 | C9H5Cl2N |
| 3,4-二氯丁酸 | 3,4-dichlorobutyric acid | 29653-38-1 | C4H6Cl2O2 |
| 3,4-二氯-苯丙醛 | 3-(3,4-dichlorophenyl)propanal | 20795-47-5 | C9H8Cl2O |
| 3,4-二氯-N-(4-氯苯基)苯甲酰胺 | 3,4-dichloro-benzoic acid-(4-chloro-anilide) | 2448-04-6 | C13H8Cl3NO |
| 3,4-二氯-N-(2-羟基乙基)苯羧酰胺 | N-(β-Hydroxyethyl)-3,4-dichlorbenzamid | 28298-26-2 | C9H9Cl2NO2 |
| 3,4-二氯-6-氟苯胺 | 4,5-dichloro-2-fluoro-phenylamine | 2729-36-4 | C6H4Cl2FN |
| 3,4-二氯-5-甲基吡咯-2-羧酸 | 3,4-dichloro-5-methyl-1H-pyrrole-2-carboxylic acid | 24691-30-3 | C6H5Cl2NO2 |