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    中文名称 英文名称 CAS号 化学式
    4-[(4-氯-5-甲基-3-硝基-1H-吡唑-1-基)甲基]苯甲酸 4-[(4-chloro-5-methyl-3-nitro-1H-pyrazol-1-yl)methyl]benzoic acid 491831-83-5 C12H10ClN3O4
    4-[(4-氯-3-硝基苯基)氨基]-4-氧代丁酸 4-(4-Chloro-3-nitroanilino)-4-oxobutanoic acid 413604-04-3 C10H9ClN2O5
    4-[(4-氨基-苯基)-酰胺]-1H-咪唑-4,5-二羧酸-5-甲酰胺 N<sup>5</sup>-(4-aminophenyl)-N<sup>4</sup>-methyl-1H-imidazole-4,5-dicarboxamide 436088-53-8 C12H13N5O2
    4-[(4-氨基-3-溴-9,10-二氢-9,10-二氧代-1-蒽基)氨基]甲苯-3-磺酸 4-(4-amino-3-bromo-9,10-dioxo-9,10-dihydro-[1]anthrylamino)-toluene-3-sulfonic acid 4988-32-3 C21H15BrN2O5S
    4-[(4-氟苯基)亚甲基]-2-苯基恶唑-5(4H)-酮 4-(4-fluorobenzylidene)-2-phenyloxazol-5(4H)-one 449-81-0 C16H10FNO2
    4-[(4-戊基苄亚基)氨基]苯甲腈 4-[(4-pentylbenzylidene)amino]benzonitrile 49763-60-2 C19H20N2
    4-[(4-二甲胺苯基)-(3-甲基苯基)甲基]-N,N-二甲基-苯胺 bis-(4-dimethylamino-phenyl)-<i>m</i>-tolyl-methane 4601-65-4 C24H28N2
    4-[(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-十七氟十一烷基)氧基]苯甲醛 4-[3-(perfluorooctyl)propyl-1-oxy]benzaldehyde 494798-73-1 C18H11F17O2
    4-[(3R,5R)-3,5-二羟基-7-(4-羟基苯基)庚基]-1,2-苯二酚 (3R,5R)-3,5-dihydroxy-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)heptane 408324-00-5 C19H24O5
    4-[(3-甲氧基苯基)亚甲基]-2-甲基-1,3-恶唑-5-酮 4-(3-methoxybenzylidene)-2-methyloxazole-5(4H)-one 41888-64-6 C12H11NO3
    4-[(3-甲基苄基)氧基]苯甲醛 4-((3-methylbenzyl)oxy)benzaldehyde 428470-82-0 C15H14O2
    4-[(3-氯-5-甲酰基-4,6-二羟基-2-甲基苯甲酰)氧基]-2-羟基-3,6-二甲基苯甲酸甲酯 chloroatranorin 479-16-3 C19H17ClO8
    4-[(3-氨基苯甲酰)氨基]苯磺酸 N-(3-Aminobenzoyl)-sulfanilsaeure 43035-23-0 C13H12N2O4S
    4-[(3-氨基丙基)氨基]丁腈 N-(cyanoethyl)-1,4-diaminobutane 4748-73-6 C7H15N3
    4-[(3-氨基-4-甲基苯甲酰)氨基]-苯磺酸 4-(3-amino-4-methylbenzoylamino)-benzenesulfonic acid 43035-26-3 C14H14N2O4S
    4-[(3-氟苄基)氧基]苯甲酸 4-(3-fluorobenzyloxy)benzoic acid 405-85-6 C14H11FO3
    4-[(3-氟苄基)氧基]-3-甲氧基苯甲醛 4-(3-fluorobenzyloxy)-3-methoxybenzaldehyde 428473-74-9 C15H13FO3
    4-[(3,4-二甲氧基苯乙基)氨基]吡啶-3-胺 3-Amino-4-<2-(3,4-dimethoxyphenyl)-ethylamino>pyridin 495-05-6 C15H19N3O2
    4-[(2R)-环氧乙烷基甲基]吗啉 (R)-4-(oxiran-2-ylmethyl)morpholine 452105-35-0 C7H13NO2
    4-[(2R)-2-环氧乙烷基]吡啶 4-[(2R)-oxiran-2-yl]pyridine 411233-70-0 C7H7NO
    4-[(2-羟基苯基)偶氮]-1,3-苯二醇 4-((2-hydroxyphenyl)diazenyl)benzene-1,3-diol 4867-02-1 C12H10N2O3
    4-[(2-羟基乙基)磺酰基]-2-硝基苯酚 4-(2-Hydroxyethanesulfonyl)-2-nitrophenol 41687-40-5 C8H9NO6S
    4-[(2-甲基苄基)氧基]苯甲醛 4-((2-methylbenzyl)oxy)benzaldehyde 400825-69-6 C15H14O2
    4-[(2-氨基-2-甲基丙基)氨基]-苯甲腈 4-((2-amino-2-methylpropyl)amino)benzonitrile 440102-94-3 C11H15N3
    4-[(2-氟苄基)氧基]-3-甲氧基苯甲醛 4-((2-fluorobenzyl)oxy)-3-methoxybenzaldehyde 423156-68-7 C15H13FO3
    4-[(2-氟苄)氧基]苯甲酸 4-((2-fluorobenzyl)oxy)benzoic acid 405-24-3 C14H11FO3
    4-[(2-异丙基苯基)氨基]-4-氧代丁酸 4-[(2-Isopropylphenyl)amino]-4-oxobutanoic acid 448250-78-0 C13H17NO3
    4-[(2-乙基苯基)氨基]-4-氧代丁酸 4-[(2-Ethylphenyl)amino]-4-oxobutanoic acid 401629-43-4 C12H15NO3
    4-[(2,4,6-三氨基嘧啶-5-基)偶氮]苯甲酸钠盐 2,4,6-Triamino-5-(p-carboxyphenylazo)pyrimidine sodium salt 4628-17-5 C11H10N7NaO2
    4-[(1R)-3-氯-1-苯基丙氧基]-3-甲基苯基2-甲基-2-丙基碳酸酯 (R)-3-Chloro-1-phenyl-1-[2-methyl-4-[(tert-butoxycarbonyl)oxy]phenoxy]propane 457634-25-2 C21H25ClO4
    4-[(1E)-2-[5,6,7,8-四氢-5,5,8,8-四甲基-3-(1H-吡唑-1-基甲基)-2-萘基]乙烯基]苯甲酸 Palovarotene 410528-02-8 C27H30N2O2
    4-SEC-丁基苯基异氰酸酯 4-sec-butylphenyl isocyanate 480439-26-7 C11H13NO
    4-O-甲基-D-葡萄糖醛酸 4-O-Methyl-D-glucuronsaeure 4120-73-4 C7H12O7
    4-O-甲基-D-葡萄糖 <i>O</i><sup>4</sup>-methyl-<i>D</i>-glucose 4132-38-1 C7H14O6
    4-N-邻苯二甲酰氨基甲基环己酮 2-((4-oxocyclohexyl)methyl)isoindoline-1,3-dione 423116-18-1 C15H15NO3
    4-N-己基苯甲醛 4-hexylbenzaldehyde 49763-69-1 C13H18O
    4-N-吗啉基磺酰苯基硼酸 (4-(N-(3-(4-Methylpiperazin-1-yl)propyl)sulfamoyl)phenyl)boronic acid 486422-69-9 C14H24BN3O4S
    4-N-FMOC-氨甲基哌啶 (4-piperidinylmethyl)carbamic acid, 9H-fluoren-9-yl-methyl ester 441295-75-6 C21H24N2O2
    4-4-(三氟甲基)苯基-1,2,3-噻二唑-5-胺 4-(4-trifluoromethylphenyl)-[1,2,3]thiadiazol-5-ylamine 423769-76-0 C9H6F3N3S
    4-3-氯苯氧基-3-氨基硫脲 4-(3-chlorophenyl)-3-thiosemicarbazide 42135-76-2 C7H8ClN3S
    4-2-氯苯基-3-胺基硫脲 4-(2-chlorophenyl)-3-thiosemicarbazide 42135-75-1 C7H8ClN3S
    4--甲氧基黄酮 4'-methoxyflavone 4143-74-2 C16H12O3
    4-(间甲苯基甲基)哌啶 4-[(3-methylphenyl)methyl]piperidine 496056-53-2 C13H19N
    4-(苯甲氧基)-1,3-苯二甲酸3-苄酯 4-(benzyloxy)-3-(benzyloxycarbonyl)benzoic acid 433736-14-2 C22H18O5
    4-(苯氧基)甲基-1,3-二氧戊环-2-酮4-(PHENOXYMETHYL)-1,3-DIOXOLAN-2-ONE 4-(phenoxy)methyl-1,3-dioxolane-2-one 4437-83-6 C10H10O4
    4-(苯并呋喃-7-基偶氮)-N,N-二甲基苯胺 4-(1-Benzofuran-7-yldiazenyl)-N,N-dimethylaniline 42242-58-0 C16H15N3O
    4-(苯并呋喃-5-基偶氮)-N,N-二甲基苯胺 N,N-Dimethyl-p-(5-benzofurylazo)aniline 42242-59-1 C16H15N3O
    4-(苯基硫烷基)吗啉 4-Phenylsulfanyl-morpholine 4837-31-4 C10H13NOS
    4-(苯基偶氮)苯磺酸钠 methyl orange 42975-18-8 C12H9N2O3S*Na
    4-(苯基二硫烷基)苯胺 Phenyl-p-aminophenyldisulfid 40965-58-0 C12H11NS2