| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3,4-双(氯甲基)呋喃 | 3,4-bis(chloromethyl)furan | 6372-18-5 | C6H6Cl2O |
| 3,4-双(氯甲基)-吡啶盐酸盐 | 3,4-bis(chloromethyl)pyridine hydrochloride | 27221-52-9 | C7H7Cl2N*ClH |
| 3,4-双(氯甲基)-2,5-二甲基硒吩 | 3,4-bis-chloromethyl-2,5-dimethyl-selenophene | 63822-24-2 | C8H10Cl2Se |
| 3,4-双(氯甲基)-1,2,5-噁二唑 | 3,4-bis(Chlormethyl)furazan | 53601-88-0 | C4H4Cl2N2O |
| 3,4-双(三氟甲基)吡啶 | 3,4-bis(trifluoromethyl)pyridine | 20857-46-9 | C7H3F6N |
| 3,4-去氟吉非替尼杂质 | Gefitinib 3,4-difluoro impurity hydrochloride | 184475-68-1 | C22H25ClF2N4O3 |
| 3,4-亚甲基二氧苯乙基异氰酸酯 | 2-(3,4-methylenedioxyphenyl)-ethyl isocyanate | 62334-09-2 | C10H9NO3 |
| 3,4-亚甲基二氧苄肼 | benzo[d][1,3]dioxole-5-carbohydrazide | 22026-39-7 | C8H8N2O3 |
| 3,4-亚甲基二氧基苯甲酰基甲酸乙酯 | ethyl 2-(benzo[d][1,3]dioxol-5-yl)-2-oxoacetate | 86358-30-7 | C11H10O5 |
| 3,4-亚甲基二氧基亚苄基苯甲胺 | N-benzylidene piperonylamine | 112776-37-1 | C15H13NO2 |
| 3,4-亚甲基二氧基亚苄基苯甲胺 | piperonal N-benzylimine | 54089-45-1 | C15H13NO2 |
| 3,4-亚甲基二氧基乙酰苯胺 | 3,4-methylenedioxyacetanilide | 13067-19-1 | C9H9NO3 |
| 3,4-亚甲基二氧基-α-吡咯烷苯丙酮盐酸盐 | 3,4-methylenedioxy-α-pyrrolidinopropiophenone hydrochloride | 24698-57-5 | C14H17NO3*ClH |
| 3,4-亚甲二氧苯乙酮 | 1-(benzo[d][1,3]dioxol-6-yl)ethanone | 3162-29-6 | C9H8O3 |
| 3,4-亚甲二氧基苯胺 | benzo[1,3]dioxolo-5-ylamine | 14268-66-7 | C7H7NO2 |
| 3,4-亚甲二氧基苯硫酚 | 1,3-benzodioxole-5-thiol | 5274-08-8 | C7H6O2S |
| 3,4-亚甲二氧基苯甲醇醋酸酯 | piperonyl acetate | 326-61-4 | C10H10O4 |
| 3,4-亚甲二氧基苯基异丁胺 | α-methyl-1,3-benzodioxole-5-propanamine | 40742-32-3 | C11H15NO2 |
| 3,4-亚甲二氧基苯基三乙氧基硅烷 | 4-(triethoxysilyl)-1,2-(methylenedioxy)benzene | 376353-50-3 | C13H20O5Si |
| 3,4-亚甲二氧基苯乙醇 | 3,4-methylenedioxyphenethyl alcohol | 6006-82-2 | C9H10O3 |
| 3,4-亚甲二氧基苯乙胺 | homopiperonylamine hydrochloride | 1653-64-1 | C9H11NO2*ClH |
| 3,4-亚甲二氧基苄胺 | 1,3-benzodioxol-5-ylmethyl amine | 2620-50-0 | C8H9NO2 |
| 3,4-亚甲二氧基苄烯苯胺 | piperonal-phenylimine | 27738-39-2 | C14H11NO2 |
| 3,4-亚甲二氧基苄基硫醇 | 3,4-methylenedioxy benzyl mercaptan | 34817-07-7 | C8H8O2S |
| 3,4-亚甲二氧基肉桂醛 | 3,4-methylenedioxycinnamaldehyde | 14756-00-4 | C10H8O3 |
| 3,4-亚甲二氧基肉桂基羟基哌啶 | 2-[(E)-3-(1,3-benzodioxol-5-yl)prop-2-enyl]-1-hydroxypiperidine | 122427-16-1 | C15H19NO3 |
| 3,4-亚甲二氧基-N-乙基安非他命 | 3,4-methylenedioxyethylamphetamine | 82801-81-8 | C12H17NO2 |
| 3,4-亚甲二氧基-N-(1,2,3,4-四氢-2-甲基异喹啉-5-基)苯甲酰胺 | Benzo[1,3]dioxole-5-carboxylic acid (2-methyl-1,2,3,4-tetrahydro-isoquinolin-5-yl)-amide | 41957-39-5 | C18H18N2O3 |
| 3,4-亚甲二氧基-1-苯基-2-硝基丙烯 | 5-(2-nitroprop-1-enyl)benzo[d][1,3]dioxole | 5438-41-5 | C10H9NO4 |
| 3,4-亚甲二氧-beta-硝基苯乙烯 | 5-(2-nitrovinyl)benzo[1,3]dioxole | 1485-00-3 | C9H7NO4 |
| 3,4-亚丙基二氧噻吩-2,5-二羧酸 | 3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepine-6,8-dicarboxylic acid | 177364-98-6 | C9H8O6S |
| 3,4-二辛基噻吩 | 3,4-dioctylthiophene | 161746-06-1 | C20H36S |
| 3,4-二苯基异喹啉 | 3,4-diphenylisoquinoline | 52839-45-9 | C21H15N |
| 3,4-二苯基呋喃-2,5-二羧酸 | 3,4-diphenylfuran-2,5-dicarboxylic acid | 54607-68-0 | C18H12O5 |
| 3,4-二苯基呋喃 | 3,4-diphenylfuran | 954-54-1 | C16H12O |
| 3,4-二苯基呋咱 2-氧化物 | 3,4-diphenyl-furazan 2-oxide | 5585-14-8 | C14H10N2O2 |
| 3,4-二苯基吡啶 | 3,4-diphenylpyridine | 5216-04-6 | C17H13N |
| 3,4-二苯基-5-硝基-2-糠酸 | 5-nitro-3,4-diphenylfuran-2-carboxylic acid | 52101-40-3 | C17H11NO5 |
| 3,4-二苯基-5-硝基-2-溴乙酰基呋喃 | 3,4-Diphenyl-5-nitro-2-bromoacetylfuran | 93261-88-2 | C18H12BrNO4 |
| 3,4-二苯基-5-硝基-2-乙酰基呋喃 | 3,4-Diphenyl-5-nitro-2-acetylfuran | 52101-49-2 | C18H13NO4 |
| 3,4-二苯基-2-糠酸甲酯 | methyl 3,4-diphenylfuran-2-carboxylate | 52101-36-7 | C18H14O3 |
| 3,4-二苯基-2-噁唑烷酮 | 3,4-diphenyloxazolidin-2-one | 13606-71-8 | C15H13NO2 |
| 3,4-二苯基-2-丙基喹啉 | 3,4-diphenyl-2-propylquinoline | 1027006-00-3 | C24H21N |
| 3,4-二苯基-1H-吡唑-1-丙胺 | 3,4-diphenyl-1H-pyrazole-1-propanamine | 94483-87-1 | C18H19N3 |
| 3,4-二苯基-1H-吡唑 | 3,4-diphenyl-1H-pyrazole | 24567-08-6 | C15H12N2 |
| 3,4-二苯基-1H-吡咯 | 3,4-diphenyl-1H-pyrrole | 1632-48-0 | C16H13N |
| 3,4-二羟基氧杂蒽酮 | 3,4-Dihydroxyxanthone | 39731-48-1 | C13H8O4 |
| 3,4-二羟基噻吩-2,5-二羧酸甲酯钠盐 | Dimethyl 3,4-dihydroxythiophene-2,5-dicarboxylate, disodium salt | 108199-25-3 | C8H6Na2O6S |
| 3,4-二羟基噻吩-2,5-二羧酸二乙基酯二钠盐 | Sodium 2,5-bis(ethoxycarbonyl)thiophene-3,4-bis(olate) | 14282-56-5 | C10H10Na2O6S |
| 3,4-二羟基噻吩-2,5-二甲酸二甲酯 | 3,4-dihydroxythiophene-2,5-dicarboxylic acid dimethyl ester | 58416-04-9 | C8H8O6S |