| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3,4-二乙基-1,2-二氢吡咯-5-酮 | 3,4-diethyl-3-pyrrolin-2-one | 60651-43-6 | C8H13NO |
| 3,4-二乙吡啶 | 3,4-Diethyl-pyridin | 612-11-3 | C9H13N |
| 3,4-二丁二酰1,2-5,6-二去氢半乳糖醇 | 3,4-Disuccinyldianhydrogalactitol | 66913-57-3 | C14H18O10 |
| 3,4-二-(4-羟基苯基)-3-己烯 4,4'-二棕榈酸酯 | 4.4'-dipalmitoyloxy-α.α'-diethyl-<i>trans</i>-stilbene | 6533-53-5 | C50H80O4 |
| 3,4-二(四氢吡喃-2-氧基)苯甲醛 | 3,4-bis(tetrahydro-2H-pyran-2-yloxy)benzaldehyde | 61854-89-5 | C17H22O5 |
| 3,4-二(叔丁氧基)-3-环丁烯-1,2-二酮 | 3,4-di-tert-butoxycyclobut-3-ene-1,2-dione | 66478-66-8 | C12H18O4 |
| 3,4-二(二氟甲氧基)-N-(3-羧基苯基)-N-(3-(4-甲氧基吡啶基甲基))苯胺 | 3,4-bis(difluoromethoxy)-N-(3-carboxyphenyl)-N-(3-(4-methoxypyridylmethyl))aniline | 651022-94-5 | C22H18F4N2O5 |
| 3,4-二(二氟甲氧基)-N-(3-羧基苯基)-N-(3-(4-氯吡啶基甲基))苯胺 | 3,4-bis(difluoromethoxy)-N-(3-carboxyphenyl)-N-(3-(4-chloropyridylmethyl))aniline | 651022-92-3 | C21H15ClF4N2O4 |
| 3,4-二(N,N-二甲基氨基甲酰氧基)苄醇 | Benzyl alcohol, 3,4-bis(dimethylcarbamyloxy)- | 63991-35-5 | C13H18N2O5 |
| 3,4-二(2-氯苯基)噻吩 | 3,4-bis-(2-chloro-phenyl)-thiophene | 62497-32-9 | C16H10Cl2S |
| 3,4-二(2-呋喃)-1-(2-吡啶)-6,7-二氢-5H-环戊基[c]吡啶 | 3,4-difuran-2-yl-1-pyridin-2-yl-6,7-dihydro-5H-[2]pyrindine | 692729-84-3 | C21H16N2O2 |
| 3,4-二(2-呋喃)-1-(2-吡啶)-5,6,7,8-四氢异喹啉 | 3,4-difuran-2-yl-1-pyridin-2-yl-5,6,7,8-tetrahydro-isoquinoline | 692729-85-4 | C22H18N2O2 |
| 3,4-(甲二氧基)异氰酸苯酯 | 5-isocyanato-1,3-benzodioxole | 69922-28-7 | C8H5NO3 |
| 3,4-(亚甲基二氧)苯丁酮 | 1-(benzo[d][1,3]dioxol-5-yl)butan-1-one | 63740-97-6 | C11H12O3 |
| 3,4-(亚甲二氧基)苯基乙二醛水合物 | 2-(Benzo[d][1,3]dioxol-5-yl)-2-oxoacetaldehyde hydrate | 65709-23-1 | C9H8O5 |
| 3,4,7-三甲氧基槲皮素 | 2-(3,4-dimethoxyphenyl)-3,5-dihydroxy-7-methoxy-4H-chromen-4-one | 6068-80-0 | C18H16O7 |
| 3,4,7-三甲基-5-[(3-氧代-2-丁炔基)氧基]-2H-苯并吡喃-2-酮 | 3,4,7-Trimethyl-5-(1-methyl-2-oxopropoxy)-2H-chromen-2-one | 670243-42-2 | C16H18O4 |
| 3,4,7,8-四氢-3-beta-D-呋喃核糖基-咪唑并(4,5-d)(1,3)二氮杂卓-7-醇 | Isocoformycin | 67187-35-3 | C11H16N4O5 |
| 3,4,6-三邻乙酰基-D-半乳糖 | 2',3',5'-tri-O-acetylcytidine hydrochloride | 63639-21-4 | C15H19N3O8*ClH |
| 3,4,6-三氯酞酸 | 3,4,6-trichlorophthalic acid | 62268-16-0 | C8H3Cl3O4 |
| 3,4,6-三氯哒嗪 | 3,4,6-trichloropyridazine | 6082-66-2 | C4HCl3N2 |
| 3,4,6-三氯-2-羟基苯甲酸 | 3,4,6-trichlorosalicylic acid | 68427-31-6 | C7H3Cl3O3 |
| 3,4,6-三氯-2-甲基-苯酚 | 3,4,6-trichloro-2-methyl-phenol | 643-14-1 | C7H5Cl3O |
| 3,4,6-三氨基-5-羟基萘-2,7-二磺酸 | 2,7,8-Triamino-1-hydroxy-naphthalindisulfonsaeure-(3,6) | 69762-07-8 | C10H11N3O7S2 |
| 3,4,6-三-O-乙酰基-1,2-O-亚乙基吡喃己糖 | 3,4,6-Tri-O-acetyl-1,2-O-<(R,S)-ethylidene>-β-D-mannopyranose | 630102-81-7 | C14H20O9 |
| 3,4,6-三-O-(苯基甲基)-beta-D-吡喃半乳糖苷乙酸苄酯 | Acetic acid (2R,3R,4S,5S,6R)-2,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-3-yl ester | 61820-03-9 | C36H38O7 |
| 3,4,6-O-三乙酰基-2-脱氧-D-葡萄糖 | 3,4,6-tri-O-acetyl-2-deoxy-D-glucopyranose | 69503-94-2 | C12H18O8 |
| 3,4,5-吡啶三醇 | 3,4,5-Trihydroxypyridin | 64604-95-1 | C5H5NO3 |
| 3,4,5-三苯基-2(3H)-恶唑酮 | 2-Oxo-3,4,5-triphenyl-2,3-dihydro-oxazol | 6652-42-2 | C21H15NO2 |
| 3,4,5-三羟基苯甲酰苯胺 | 3,4,5-trihydroxy-N-phenylbenzamide | 6262-27-7 | C13H11NO4 |
| 3,4,5-三羟基苯甲酰胺 | 3,4,5-trihydroxybenzamide | 618-73-5 | C7H7NO4 |
| 3,4,5-三羟基苯基氧肟酸 | 3,4,5-trihydroxy-benzohydroxamic acid | 69839-82-3 | C7H7NO5 |
| 3,4,5-三羟基肉桂酸 | 3,4,5-trihydroxycinnamic acid | 6093-59-0 | C9H8O5 |
| 3,4,5-三羟基-苯甲酸2-羟基乙基酯 | 2-hydroxyethyl gallate | 68162-50-5 | C9H10O6 |
| 3,4,5-三硝基甲苯 | 3,4,5-trinitrotoluene | 603-15-6 | C7H5N3O6 |
| 3,4,5-三甲氧基苯酚 | 3,4,5-trimethoxyphenol | 642-71-7 | C9H12O4 |
| 3,4,5-三甲氧基苯甲酸异丙酯 | isopropyl 3,4,5-trimethoxybenzoate | 6510-89-0 | C13H18O5 |
| 3,4,5-三甲氧基苯甲酸乙酯 | ethyl 3,4,5-trimethoxybenzoate | 6178-44-5 | C12H16O5 |
| 3,4,5-三甲氧基苯甲酸丙酯 | 3,4,5-trimethoxybenzoic acid propyl ester | 6178-45-6 | C13H18O5 |
| 3,4,5-三甲氧基苯甲酸丁酯 | butyl 3,4,5-trimethoxybenzoate | 6178-46-7 | C14H20O5 |
| 3,4,5-三甲氧基苯甲酸6-[乙基[2-(3,4-二甲氧基苯基)-1-甲基乙基]氨基]己基酯 | N-Aethyl-N-<6-(3,4,5-trimethoxy-benzoyloxy)-hexyl>-3-<3,4-dimethoxyphenyl>-prop-2-yl-amin | 67328-99-8 | C29H43NO7 |
| 3,4,5-三甲氧基苯甲酸6-[乙基(4-甲氧基-alpha-甲基苯乙基)氨基]己基酯 | N-Ethyl-N-<6-(3.4.5-trimethoxy-benzoyloxy)-hexyl>-3-<4-methoxyphenyl>-prop-2-yl-amin | 67293-38-3 | C28H41NO6 |
| 3,4,5-三甲氧基苯甲酸5-[乙基(2-甲氧基-alpha-甲基苯乙基)氨基]戊基酯 | N-Ethyl-N-<5-(3.4.5-trimethoxy-benzoyloxy)-pentyl>-3-<2-methoxyphenyl>-prop-2-yl-amin | 67293-43-0 | C27H39NO6 |
| 3,4,5-三甲氧基苯甲酸4-[乙基[2-(4-甲氧基苯基)-1,1-二甲基乙基]氨基]丁酯 | Phenethylamine, alpha,alpha-dimethyl-N-ethyl-N-(4-hydroxybutyl)-4-methoxy-, 3,4,5-trimethoxybenzoate (ester) | 67329-00-4 | C27H39NO6 |
| 3,4,5-三甲氧基苯甲酸4-[乙基(苯乙基)氨基]丁酯 | Phenethylamine, N-ethyl-N-(4-hydroxybutyl)-, 3,4,5-trimethoxybenzoate (ester) | 67293-34-9 | C24H33NO5 |
| 3,4,5-三甲氧基苯甲酸4-[乙基(苯乙基)氨基]-1-甲基丁酯 | 3,4,5-Trimethoxy-benzoesaeure-<4-(N-aethyl-N-phenaethyl)-amino-1-methyl-butylester> | 67293-46-3 | C25H35NO5 |
| 3,4,5-三甲氧基苯甲酸4-[乙基(苯乙基)氨基]-1-乙基丁酯 | 3,4,5-Trimethoxy-benzoesaeure-<4-(N-aethyl-N-phenaethyl)-amino-1-aethyl-butylester> | 67293-40-7 | C26H37NO5 |
| 3,4,5-三甲氧基苯甲酸4-[乙基(苯乙基)氨基]-1-丙基丁酯 | 3,4,5-Trimethoxy-benzoesaeure-<4-(N-aethyl-N-phenaethyl)-amino-1-propyl-butylester> | 67293-36-1 | C27H39NO5 |
| 3,4,5-三甲氧基苯甲酸4-[乙基(4-甲氧基-alpha-甲基苯乙基)氨基]丁酯 | N-Ethyl-N-<4-(3.4.5-trimethoxy-benzoyloxy)-butyl>-3-<4-methoxyphenyl>-prop-2-yl-amin | 67293-30-5 | C26H37NO6 |
| 3,4,5-三甲氧基苯甲酸4-[乙基(3-甲氧基-alpha-甲基苯乙基)氨基]丁酯 | N-Ethyl-N-<4-(3.4.5-trimethoxy-benzoyloxy)-butyl>-3-<3-methoxyphenyl>-prop-2-yl-amin | 67293-29-2 | C26H37NO6 |