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中文名称 英文名称 CAS号 化学式 结构式图片
4,5-二氨基-6-氯-2-苯基嘧啶 6-chloro-2-phenylpyrimidine-4,5-diamine 424830-76-2 C10H9ClN4
4,5-二氨基-6-氯-2-苯基嘧啶
4,5-二氨基-6-巯基嘧啶 4,5-diaminopyrimidine-6(1H)-thione 2846-89-1 C4H6N4S
4,5-二氨基-6-巯基嘧啶
4,5-二氨基-5-氧代戊酸 isoglutamine 328-48-3 C5H10N2O3
4,5-二氨基-5-氧代戊酸
4,5-二氨基-3-羟基吡嗪 4,5-diaminopyridazine-3-one 28682-73-7 C4H6N4O
4,5-二氨基-3-羟基吡嗪
4,5-二氨基-3-甲基-6-氧嘧啶 4,5-Diamino-3,6-dihydro-3-methyl-6-oxo-pyrimidin 824-27-1 C5H8N4O
4,5-二氨基-3-甲基-6-氧嘧啶
4,5-二氨基-3-氟-2-(苯基氨基)苯甲酸甲酯 methyl 4,5-diamino-3-fluoro-2-(phenylamino)benzoate 606144-42-7 C14H14FN3O2
4,5-二氨基-3-氟-2-(苯基氨基)苯甲酸甲酯
4,5-二氨基-3-异丁基-1-甲基嘧啶-2,6-二酮 1-isobutyl-3-methyl-5,6-diamino uracil 78033-18-8 C9H16N4O2
4,5-二氨基-3-异丁基-1-甲基嘧啶-2,6-二酮
4,5-二氨基-2-羟基-6-疏基嘧啶半盐酸盐 4,5-Diamino-2-hydroxy-6-mercaptopyrimidine hemisulfate salt 117043-64-8 C8H14N8O6S3
4,5-二氨基-2-羟基-6-疏基嘧啶半盐酸盐
4,5-二氨基-2-硫脲嘧啶 4,5-diamino-6-hydroxy-2-thiopyrimidine 1004-76-8 C4H6N4OS
4,5-二氨基-2-硫脲嘧啶
4,5-二氨基-2-溴-1,8-二羟基蒽醌 4,5-diamino-2-bromo-1,8-dihydroxyanthraquinone 64918-92-9 C14H9BrN2O4
4,5-二氨基-2-溴-1,8-二羟基蒽醌
4,5-二氨基-2-氰基三氟甲苯 5-cyano-6-trifluoromethyl-1,2-phenylenediamine 882978-62-3 C8H6F3N3
4,5-二氨基-2-氰基三氟甲苯
4,5-二氨基-2-氯苯磺酰胺 3-Chlor-4-sulfamyl-o-phenylendiamin 72426-59-6 C6H8ClN3O2S
4,5-二氨基-2-氯苯磺酰胺
4,5-二氨基-2-氟苯甲腈 2-fluoro-4,5-diaminobenzonitrile 226701-59-3 C7H6FN3
4,5-二氨基-2-氟苯甲腈
4,5-二氨基-2-氟-5-氧代戊酸盐酸盐 4,5-Diamino-2-fluoro-5-oxopentanoic acid;hydron;chloride 7682-58-8 C5H10ClFN2O3
4,5-二氨基-2-氟-5-氧代戊酸盐酸盐
4,5-二氨基-2-噻吩羧酸甲酯 Methyl 4,5-diaminothiophene-2-carboxylate 106850-18-4 C6H8N2O2S
4,5-二氨基-2-噻吩羧酸甲酯
4,5-二氨基-2-乙氧基-N-甲基苯甲酰胺 4,5-Diamino-2-ethoxy-N-methylbenzamide 116448-89-6 C10H15N3O2
4,5-二氨基-2-乙氧基-N-甲基苯甲酰胺
4,5-二氨基-2-乙基-1-甲基-1,2-二氢-3H-吡唑-3-酮 4,5-diamino-2-ethyl-1-methyl-1,2-dihydropyrazol-3-one 857036-14-7 C6H12N4O
4,5-二氨基-2-乙基-1-甲基-1,2-二氢-3H-吡唑-3-酮
4,5-二氨基-2-(4-溴-2-氯苯基氨基)-3-氟苯甲腈 4,5-diamino-2-(4-bromo-2-chlorophenylamino)-3-fluorobenzonitrile 917980-14-4 C13H9BrClFN4
4,5-二氨基-2-(4-溴-2-氯苯基氨基)-3-氟苯甲腈
4,5-二氨基-2,4-二氢吡唑-3-酮硫酸盐 (4-amino-5-oxo-1,4-dihydropyrazol-3-yl)azanium;hydrogen sulfate —— C3H8N4O5S
4,5-二氨基-2,4-二氢吡唑-3-酮硫酸盐
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
4,5-二氨基-2,4-二氢-[1,2,4]三唑-3-硫酮
4,5-二氨基-1H-吡唑-1-乙酸 4,5-Diamino-1H-pyrazole-1-acetic acid 439902-04-2 C5H8N4O2
4,5-二氨基-1H-吡唑-1-乙酸
4,5-二氨基-1-萘磺酸 4,5-diaminonaphthalene-1-sulfonic acid 6362-18-1 C10H10N2O3S
4,5-二氨基-1-萘磺酸
4,5-二氨基-1-茚满酮 4,5-diamino-indan-1-one 851107-86-3 C9H10N2O
4,5-二氨基-1-茚满酮
4,5-二氨基-1-甲基吡唑 HCL 1-Methyl-1H-pyrazole-4,5-diamine dihydrochloride 21616-59-1 C4H10Cl2N4
4,5-二氨基-1-甲基吡唑 HCL
4,5-二氨基-1-(2-羟乙基)吡唑硫酸盐 4,5-diamino-1-(2-hydroxyethyl)pyrazole sulfate 155601-30-2 C5H10N4O*H2O4S
4,5-二氨基-1-(2-羟乙基)吡唑硫酸盐
4,5-二氨基-1-(2-羟乙基)吡唑 4,5-diamino-1-(2-hydroxyethyl)pyrazole 155601-17-5 C5H10N4O
4,5-二氨基-1-(2-羟乙基)吡唑
4,5-二氨基-1-((4-氯苯基)甲基)-1H-吡唑-硫酸盐 4,5-Diamino-1-((4-chlorophenyl)methyl)-1H-pyrazole-sulfate 163183-00-4 C20H24Cl2N8O4S
4,5-二氨基-1-((4-氯苯基)甲基)-1H-吡唑-硫酸盐
4,5-二氨基-1,8-二羟基-2,7-二(2-甲基丙基)蒽-9,10-二酮 4,5-diamino-2,7-di-isobutyl-1,8-dihydroxyanthraquinone 76643-49-7 C22H26N2O4
4,5-二氨基-1,8-二羟基-2,7-二(2-甲基丙基)蒽-9,10-二酮
4,5-二氧代脯氨酰氯化物 4,5-dioxo-prolyl chloride 64154-86-5 C5H4ClNO3
4,5-二氧代脯氨酰氯化物
4,5-二氧代戊酸 4-formyl-4-oxobutanoic acid 5976-90-9 C5H6O4
4,5-二氧代戊酸
4,5-二氧代-环戊烷-1,3-二羧酸 二乙酯 4,5-dioxo-cyclopentane-1,3-dicarboxylic acid diethyl ester 10088-87-6 C11H14O6
4,5-二氧代-环戊烷-1,3-二羧酸 二乙酯
4,5-二氧代-4,5-二氢-1H-吡咯[2,3-f]喹啉-2,7,9-三羧酸三甲酯 trimethyl 4,5-dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylate 74447-88-4 C17H12N2O8
4,5-二氧代-4,5-二氢-1H-吡咯[2,3-f]喹啉-2,7,9-三羧酸三甲酯
4,5-二氧代-1,4,5,6,7,8-六氢喹啉-3-羧酸 4,5-Dioxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylic acid 72913-01-0 C10H9NO4
4,5-二氧代-1,4,5,6,7,8-六氢喹啉-3-羧酸
4,5-二氧代-1,4,5,6,7,8-六氢-喹啉-3-羧酸乙酯 4,5-dioxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylic acid ethyl ester 72913-00-9 C12H13NO4
4,5-二氧代-1,4,5,6,7,8-六氢-喹啉-3-羧酸乙酯
4,5-二氧代-1,2-二苯基-吡咯烷-3-羧酸乙酯 4,5-dioxo-1,2-diphenyl-pyrrolidine-3-carboxylic acid ethyl ester 5469-63-6 C19H17NO4
4,5-二氧代-1,2-二苯基-吡咯烷-3-羧酸乙酯
4,5-二氢螺[哌啶-4,7-噻吩并[2,3-c]吡喃] 4′,5′-dihydrospiro[piperidine-4,7′-thieno[2,3-c]pyran] 1283095-47-5 C11H15NOS
4,5-二氢螺[哌啶-4,7-噻吩并[2,3-c]吡喃]
4,5-二氢薁并(1,2,3-cd)非那烯 Azuleno(1,2,3-cd)phenalene, 4,5-dihydro- 54100-61-7 C20H14
4,5-二氢薁并(1,2,3-cd)非那烯
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
4,5-二氢萘并[1,2-d]噻唑-2-胺
4,5-二氢萘并[1,2-b]噻吩-2-羧酸 4,5-dihydronaphthalene[1,2-b]thiophene-2-carboxylic acid 29179-41-7 C13H10O2S
4,5-二氢萘并[1,2-b]噻吩-2-羧酸
4,5-二氢萘并[1,2-B]噻吩-2-羧酸乙酯 4,5-dihydronaphthalene[1,2-b]thiophene-2-carboxylic acid ethyl ester 19397-74-1 C15H14O2S
4,5-二氢萘并[1,2-B]噻吩-2-羧酸乙酯
4,5-二氢苯并[a]芘 4,5-dihydrobenzo<a>pyrene 57652-66-1 C20H14
4,5-二氢苯并[a]芘
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
4,5-二氢苯并[B]氧杂卓-2(3H)-酮
4,5-二氢苯并[2,3]氧杂七环[4,5-D]噻唑-2-羧酸乙酯 4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulene-2-carboxylic acid ethyl ester 1189816-01-0 C14H13NO3S
4,5-二氢苯并[2,3]氧杂七环[4,5-D]噻唑-2-羧酸乙酯
4,5-二氢苯并(j)荧蒽-4,5-二醇 4,5-Dihydro-4,5-dihydroxybenzo(j)fluoranthene 151258-40-1 C20H14O2
4,5-二氢苯并(j)荧蒽-4,5-二醇
4,5-二氢苊并[5,4-d][1,3]噻唑 4,5-dihydro-acenaphtho[5,4-<i>d</i>]thiazole 108677-46-9 C13H9NS
4,5-二氢苊并[5,4-d][1,3]噻唑
4,5-二氢芘-4,5-二醇 cis-4,5-dihydro-4,5-dihydroxypyrene 28622-70-0 C16H12O2
4,5-二氢芘-4,5-二醇
4,5-二氢芘 4,5-dihydropyrene 6628-98-4 C16H12
4,5-二氢芘
4,5-二氢硫杂卓 1,1-二氧化物 4,5-dihydrothiepine 1,1-dioxide 29520-87-4 C6H8O2S
4,5-二氢硫杂卓 1,1-二氧化物
4,5-二氢甲苯 2-methylcyclohexa-1,3-diene 1489-57-2 C7H10
4,5-二氢甲苯
4,5-二氢环戊并[b]噻吩-6-酮 4,5-dihydro-6H-cyclopenta[b]thiophen-6-one 5650-52-2 C7H6OS
4,5-二氢环戊并[b]噻吩-6-酮