摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
中文名称 英文名称 CAS号 化学式
4,5-二氨基脲嘧啶 5,6-diaminouracil 3240-72-0 C4H6N4O2
4,5-二氨基-5-氧代戊酸 isoglutamine 328-48-3 C5H10N2O3
4,5-二氨基-2,4-二氢-[1,2,4]三唑-3-硫酮 4,5-diamino-2,4-dihydro-[1,2,4]triazole-3-thione 3529-50-8 C2H5N5S
4,5-二氢萘并[1,2-d]噻唑-2-胺 4,5-dihydronaphtho[1,2-d]thiazol-2-amine 34176-49-3 C11H10N2S
4,5-二氢苯并[B]氧杂卓-2(3H)-酮 4,5-dihydro-3H-benzo[b]oxepin-2-one 3041-17-6 C10H10O2
4,5-二氢[1,2,5]噁二唑[3,4-f]噌啉 4,5-dihydro-1,2,5-oxadiazolo[3,4-f]cinnoline 300587-41-1 C8H6N4O
4,5-二氢-咪唑并[1,2-a]喹喔啉-7-醇 7-Hydroxy-4,5-dihydroimidazo-<1,2-a>-chinoxalin 39744-77-9 C10H9N3O
4,5-二氢-咪唑并[1,2-a]喹喔啉 4,5-Dihydroimidazo<1,2-a>chinoxalin 39744-76-8 C10H9N3
4,5-二氢-6-(羟基氨基)-2(3H)-吡嗪酮肟 2,6-Bishydroxyiminopiperazin 35975-29-2 C4H8N4O2
4,5-二氢-3,4,4-三甲基恶唑鎓碘化物 3,4,4-trimethyl-Δ<sup>2</sup>-oxazolinium iodide 30093-97-1 C6H12NO*I
4,5-二氢-2-异十七烷基-1H-咪唑-1-乙胺 1H-Imidazole-1-ethanamine, 4,5-dihydro-2-isoheptadecyl- 37349-04-5 C22H45N3
4,5-二氢-2-[6-甲氧基-2-苯并噻唑基]-4-噻唑啉羧酸钠盐 luciferin 6'-methyl ether 3022-11-5 C12H10N2O3S2
4,5-二氢-2-(硝基甲基)噻唑 1-Nitromethylthiazolin 35624-48-7 C4H6N2O2S
4,5-二氢-2-(3-硝基苯)-1H-咪唑 2-(3-nitrophenyl)-2-imidazoline 31659-42-4 C9H9N3O2
4,5-二氢-2-(1-甲基乙烯基)-恶唑与乙烯基苯的聚合物 2-Prop-1-en-2-yl-4,5-dihydro-1,3-oxazole;styrene 30174-74-4 C14H17NO
4,5-二氢-2,4-苯并氧氮杂卓-3(1H)-酮 4,5-Dihydro-2,4-benzoxazepin-3(1H)-on 39976-24-4 C9H9NO2
4,5-二氢-2,4,5-三苯基-1H-咪唑 Amarin 37134-88-6 C21H18N2
4,5-二氢-1H-苯[g]吲唑-7-醇 4,5-dihydro-2H-benzo[g]indazol-7-ol 31184-53-9 C11H10N2O
4,5-二氢-1H-咪唑-2-胺溴化物 4,5-dihydro-1H-imidazole-2-amine hydrobromide 30879-89-1 BrH*C3H7N3
4,5-二氢-1H-[1,2,4]恶二唑并[4,3-a]喹喔啉-1-酮 4,5-dihydro[1,2,4]oxadiazolo[4,3-a]quinoxalin-1-one 36002-67-2 C9H7N3O2
4,5-二氢-1-甲基-1H-磷杂环戊二烯-2-羧酸 1-氧化物 1-methyl-1-oxo-4,5-dihydro-1<i>H</i>-1λ<sup>5</sup>-phosphole-2-carboxylic acid 36163-70-9 C6H9O3P
4,5-二氢-1,4-苯并氧氮杂卓-3(2H)-酮 4,5-dihydro-1,4-benzoxazepin-3(2H)-one 34844-80-9 C9H9NO2
4,5-二氢-1,3-噻唑-2-甲醛 2-Formyl-thiazolin 37112-93-9 C4H5NOS
4,5-二氟-2-硝基-苯基乙酰胺 4,5-difluoro-2-nitro-phenylacetamide 329939-78-8 C7H4F2N2O3
4,5-二氟-2-[(2-氟-4-碘苯基)氨基]苯甲酸 4,5-difluoro-2-[(2-fluoro-4-iodophenyl)amino]benzoic acid 391212-00-3 C13H7F3INO2
4,5-二氟-2,2-二(三氟甲基)-1,3-二氧杂环戊烯 2,2-bis(trifluoromethyl)-4,5-difluoro-1,3-dioxole 37697-64-6 C5F8O2
4,5-二乙炔基-1-甲基-1H-咪唑 4,5-Diethynyl-1-methyl-imidazol 37067-94-0 C8H6N2
4,5-二乙炔基-1-甲基-1H-吡唑 4,5-diethynyl-1-methyl-1<i>H</i>-pyrazole 34091-65-1 C8H6N2
4,5-二乙基-N,2-二羟基苯甲酰胺 4,5-diethyl-N,2-dihydroxybenzamide 349392-86-5 C11H15NO3
4,5-二(苯基)-1-(苯基甲基)三唑 1-benzyl-4,5-diphenyl-1H-1,2,3-triazole 33471-66-8 C21H17N3
4,5-二(苯基)-1,2-二氢吡唑-3-酮 3,4-Diphenyl-2-pyrazolin-5-on 33238-93-6 C15H12N2O
4,5-二(4-氯苯基)-4H-1,2,4-三唑-3-硫醇 4,5-bis(4-chlorophenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione 31405-28-4 C14H9Cl2N3S
4,5,8-三氯喹啉-3-甲酸乙酯 Ethyl 4,5,8-trichloroquinoline-3-carboxylate 338795-11-2 C12H8Cl3NO2
4,5,7-三甲基-1,2,3,4-四氢萘-1-醇 4,5,7-Trimethyl-1,2,3,4-tetrahydro-[1]naphthol 32281-79-1 C13H18O
4,5,6-三羟基-苯-1,3-二磺酸 4,5,6-trihydroxy-benzene-1,3-disulfonic acid 38983-95-8 C6H6O9S2
4,5,6-三甲氧基-1H-吲哚 4,5,6-trimethoxyindole 30448-04-5 C11H13NO3
4,5,6-三氯靛红 4,5,6-Trichloroisatin 373383-39-2 C8H2Cl3NO2
4,5,6-三氟-1,3-苯并噻唑-2-胺 4,5,6-trifluoro-2-benzothiazolamine 328037-32-7 C7H3F3N2S
4,5,6,7-四溴-2-[4-[[4-(4,5,6,7-四溴-1,3-二氧代异吲哚-2-基)苯基]甲基]苯基]异吲哚-1,3-二酮 N,N'-(methylenedi-p-phenylene)bis[3,4,5,6,-tetrabromophthalimide] 32588-74-2 C29H10Br8N2O4
4,5,6,7-四溴-2-(2,4,6-三溴苯基)异吲哚-1,3-二酮 4,5,6,7-tetrabromo-2-(2,4,6-tribromo-phenyl)-isoindoline-1,3-dione 37710-57-9 C14H2Br7NO2
4,5,6,7-四氯茚满-1,3-二酮 TCID 30675-13-9 C9H2Cl4O2
4,5,6,7-四氢吡唑并[1,5-a]吡啶-3-羧酸 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-3-carboxylic acid 307307-97-7 C8H10N2O2
4,5,6,7-四氢吡唑并[1,5-a]吡啶-3-甲醛 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-3-carbaldehyde 307308-03-8 C8H10N2O
4,5,6,7-四氢吡唑并[1,5-a]吡啶-3-甲酰氯 4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridine-3-carbonyl chloride 307307-99-9 C8H9ClN2O
4,5,6,7-四氢吡唑并[1,5-a]吡啶-2-羧酸乙酯 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carboxylic acid ethyl ester 307307-84-2 C10H14N2O2
4,5,6,7-四氢吡唑并[1,5-a]吡啶-2-羧酸 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carboxylic acid 307313-03-7 C8H10N2O2
4,5,6,7-四氢吡唑并[1,5-a]吡啶-2-甲醛 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carbaldehyde 307313-06-0 C8H10N2O
4,5,6,7-四氢吡唑并[1,5-a]吡啶-2-甲酰氯 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-2-carboxylic acid chloride 307313-04-8 C8H9ClN2O
4,5,6,7-四氢-2-甲基苯并恶唑 2-Methyl-4,5,6,7-tetrahydro-1,3-benzoxazole 33793-98-5 C8H11NO
4,5,6,7-四氢-1H-苯并咪唑-5-基乙酸 (4,5,6,7-tetrahydro-1H-benzimidazol-5-yl)acetic acid 361394-61-8 C9H12N2O2