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    中文名称 英文名称 CAS号 化学式
    (4-叔丁氧羰基-哌嗪-1-基)-氧代-乙酸 2-(4-tert-butoxycarbonylpiperazin-1-yl)-2-oxoacetic acid 788153-44-6 C11H18N2O5
    (4-叔丁基苯氧基)-乙酸肼 4-tert-butylphenoxyacetylhydrazide 75843-50-4 C12H18N2O2
    (4-叔丁基苯基)-氯-氧代磷鎓 Phosphinic chloride, (1,1-dimethylethyl)phenyl-, (P(S))- 75213-01-3 C10H13ClOP+
    (4-叔丁基环己烯-1-基)乙酸酯 1-acetoxy-4-tert-butylcyclohexene 7360-39-6 C12H20O2
    (4-双(2-氯乙基)氨基苯氧基)乙酸乙酯 (4-bis(2-chloroethyl)aminophenoxy)acetic acid ethyl ester 740838-65-7 C14H19Cl2NO3
    (4-亚丙基环己基)苯 Benzene, (4-propylidenecyclohexyl)- 78531-57-4 C15H20
    (4-二乙基氨基苯基)甲醇 (4-(diethylamino)phenyl)methanol 74974-49-5 C11H17NO
    (4-乙酰苯基)硫脲 1-(4-acetylphenyl)thiourea 71680-92-7 C9H10N2OS
    (4-乙酰氨基环己基)硝酸酯 Bis(trimethylsilyl)histidine 71241-10-6 C12H25N3O2Si2
    (4-乙酰氧基丁基)(溴)锌 Zinc bromide 4-(acetyloxy)butan-1-ide (1/1/1) 737797-42-1 C6H11BrO2Zn
    (4-乙酰氧基-5,6,7,8-四氢萘-1-基)乙酸酯 5,6,7,8-tetrahydronaphthalene-1,4-diacetate 7475-24-3 C14H16O4
    (4-乙酰氧基-3-甲氧基苯基)乙酸酯 2-methoxy-p-hydroquinone diacetate 75514-03-3 C11H12O5
    (4-乙酰氧基-2,3,6-三甲基-苯基)乙酸酯 2,3,5-trimethyl-1,4-hydroquinone diacetate 7479-28-9 C13H16O4
    (4-乙酰基苯基)氰胺 4-acetylphenyl cyanamide 75106-15-9 C9H8N2O
    (4-乙酰基苯基)乙酸 2-(4-acetylphenyl)acetic acid 7398-52-9 C10H10O3
    (4-乙酰基苯基)N,N-二乙基氨基甲酸酯 4-acetylphenyl diethylcarbamate 73747-43-0 C13H17NO3
    (4-乙酰基哌嗪-1-基)乙酸 2-(4-acetylpiperazin-1-yl)acetic acid 705941-45-3 C8H14N2O3
    (4-乙烯基苄基)三甲基氯化铵 4-vinylbenzyltrimethylammonium chloride 7538-38-7 C12H18N*Cl
    (4-乙氧基苯基)肼盐酸盐 (4-ethoxyphenyl)hydrazine hydrochloride 76014-10-3 C8H12N2O*ClH
    (4-乙氧基苯基)N,N-二甲基氨基甲酸酯 4-Ethoxyphenol dimethylcarbamate 73986-55-7 C11H15NO3
    (4-乙基苯基)甲烷磺酸 (4-Ethylphenyl)methanesulfonic acid 752148-79-1 C9H12O3S
    (4-乙基-2,5-二氧代-4-苯基咪唑啉-1-基)乙酸 kwas 5-etylo-5-fenylohydantoino-3-octowy 730-79-0 C13H14N2O4
    (4-乙基-1-萘基)乙酸 (4-ethyl-[1]naphthyl)-acetic acid 721925-50-4 C14H14O2
    (4-乙基-1-哌嗪基)(4-哌啶基)甲酮 isonipocetamide 728930-83-4 C12H23N3O
    (4-丙基环己烯-1-基)苯 1-(4-propylcyclohex-1-enyl)benzene 79951-21-6 C15H20
    (4-三氟甲基-苯基)-磷酸二乙酯 diethyl (4-(trifluoromethyl)phenyl)phosphonate 77918-46-8 C11H14F3O3P
    (4-丁氧基苯基)胂酸 6,6-Bis(benzylsulfanyl)hexane-1,2,3,4,5-pentol 7404-42-4 C20H26O5S2
    (4-丁氧基苯基)硫脲 (4-butoxy-phenyl)-thiourea 71680-89-2 C11H16N2OS
    (4-丁基苯基)2-[2-硝基-4-(三氟甲基磺酰基)苯基]亚磺酰基乙酸酯 (4-Butylphenyl) 2-[2-nitro-4-(trifluoromethylsulfonyl)phenyl]sulfinylacetate 7061-62-3 C19H18F3NO7S2
    (4-(萘-1-基(苯基)氨基)苯基)硼酸 (4-(naphthalen-1-yl(phenyl)amino)phenyl)boronic acid 717888-41-0 C22H18BNO2
    (4-(苯磺酰基)苯基)肼 4-hydrazinodiphenylsulfone 70714-83-9 C12H12N2O2S
    (4-(苯甲酰基氧基)丁基)三苯基溴化膦 bromure de benzoyloxy-4 butyltriphenylphosphonium 70359-30-7 Br*C29H28O2P
    (4-(癸氧基)苯基)(苯基)甲酮 [4-(decyloxy)phenyl]phenylmethanone 78392-97-9 C23H30O2
    (4-(氨基甲基)-3-甲基苯基)(2,3,4,5-四氢-1H-苯并[B]氮杂-1-基)甲酮 1-[2-methyl-4-(2,3,4,5-tetrahydro-1H-1-benzazepin-1-ylcarbonyl)-phenyl]methanamine 736127-06-3 C19H22N2O
    (4-(4-甲氧基苄基)苯基)甲醇 4-(4-Methoxybenzyl)benzylalkohol 70151-67-6 C15H16O2
    (4-(4-甲基哌嗪-1-基)-3-硝基苯基)甲醇 [4-(4-methyl-piperidin-1-yl)-3-nitro-phenyl]-methanol 791587-68-3 C13H18N2O3
    (4-(1,3-二噁烷-2-基)丁-1-炔-1-基)三甲基硅烷 2-<4-(trimethylsilyl)-3-butynyl>-1,3-dioxolane 79975-88-5 C10H18O2Si
    (4,6-二甲氧基嘧啶-2-基)甲胺 4,6-dimethoxy-2-aminomethyl-pyrimidine 771582-35-5 C7H11N3O2
    (4,6-二甲基吡啶-2-基)甲胺 (4,6-Dimethylpyridin-2-yl)methanamine;dihydrochloride 76457-15-3 C8H14Cl2N2
    (4,6-二甲基-2-嘧啶基)-脲 2-ureido-4,6-dimethylpyrimidine 74530-04-4 C7H10N4O
    (4,6-二氯-2-(甲基硫代)嘧啶-5-基)甲胺 (4,6-Dichloro-2-(methylthio)pyrimidin-5-YL)methanamine 771571-91-6 C6H7Cl2N3S
    (4,5-二甲基-1H-咪唑-1-基)乙酸 (4,5-Dimethyl-imidazol-1-yl)-acetic acid 731016-38-9 C7H10N2O2
    (4,5-二溴噻吩-3-基)甲醇 (4,5-dibromothiophene-3-yl)methanol 73919-89-8 C5H4Br2OS
    (4,5-二氢-2-噻唑)-异丁胺 (4,5-Dihydro-thiazol-2-yl)-isobutyl-amine 79146-95-5 C7H14N2S
    (4,5-二乙酰氧基-2-氯-3-甲酰基-6-甲基-1H-吲哚-7-基)乙酸酯 2-Chlor-3-formyl-4,5,7-triacetoxy-6-methyl-indol 73355-43-8 C16H14ClNO7
    (4,4-二乙基-2,5-二氧代咪唑啉-1-基)乙酸 5,5-Diaethyl-hydantoin-3-essigsaeure 714-71-6 C9H14N2O4
    (4'-氯-3-联苯基)甲醇 4-chloro-[3-(hydroxymethyl)phenyl]benzene 773872-39-2 C13H11ClO
    (4'-氟-3-联苯基)甲醇 4'-fluoro-[1,1'-biphenyl]-3-methanol 773871-79-7 C13H11FO
    (3β,17β)-雄甾-4-烯-3,17-二基二庚酸酯 2-(4-methylphenyl)-3-(4-methoxyphenyl)-dihydro-4(1H)-quinazolinone 73302-11-1 C22H22N2O2
    (3α,5β,12α)-12,24-二羟基-24-羰基胆烷-3-基D-吡喃葡萄糖苷糖酮酸 N-dimethylaminodiisopropylphosphine 72740-05-7 C8H20NP