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    热门化合物HOT
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4.6'-Dinitro-1.8-naphthoylen-1'.2'-benzimidazol 23986-20-1 C18H8N4O5
    4.6'-Dinitro-1.8-naphthoylen-1'.2'-benzimidazol
    —— 4-nitro-N-(N-1,8-naphthalimide)-1,8-naphthalimide 225644-37-1 C24H11N3O6
    4-nitro-N-(N-1,8-naphthalimide)-1,8-naphthalimide
    —— 4-(trichloromethyl)cinnoline 80334-73-2 C9H5Cl3N2
    4-(trichloromethyl)cinnoline
    —— 4-Isopropyl-3,3-dimethyl-cyclohexanone 24826-77-5 C11H20O
    4-Isopropyl-3,3-dimethyl-cyclohexanone
    —— 4-nitro-N-<N-(4-nitro-1,8-naphthalimide)>-1,8-naphthalimide 225644-38-2 C24H10N4O8
    4-nitro-N-<N-(4-nitro-1,8-naphthalimide)>-1,8-naphthalimide
    —— 4-phenylbut-3-yn-2-one oxime 186494-72-4 C10H9NO
    4-phenylbut-3-yn-2-one oxime
    —— 4-nitro-7H-benzimidazo[2,1-a]benz[de]isoquinolin-7-one 26559-69-3 C18H9N3O3
    4-nitro-7H-benzimidazo[2,1-a]benz[de]isoquinolin-7-one
    —— 4-dimethyl-N-allyl-1,8-naphthalic imide 160543-36-2 C17H16N2O2
    4-dimethyl-N-allyl-1,8-naphthalic imide
    —— 4-(2-ethoxy-5-chloro-benzamido)-2-methyl-benzoic acid 83639-33-2 C17H16ClNO4
    4-(2-ethoxy-5-chloro-benzamido)-2-methyl-benzoic acid
    —— (4E,6E)-2-[Methoxycarbonylmethyl-(2,2,2-trifluoro-acetyl)-amino]-octa-4,6-dienoic acid methyl ester 807631-25-0 C14H18F3NO5
    (4E,6E)-2-[Methoxycarbonylmethyl-(2,2,2-trifluoro-acetyl)-amino]-octa-4,6-dienoic acid methyl ester
    —— 4-(2-ethoxy-5-chlorobenzamido)-phenyl-acetic acid 62910-11-6 C17H16ClNO4
    4-(2-ethoxy-5-chlorobenzamido)-phenyl-acetic acid
    —— (4-Phenyl-1,4,5,6-tetrahydro-pyrimidin-2-yl)-carbamic acid isopropyl ester 78533-60-5 C14H19N3O2
    (4-Phenyl-1,4,5,6-tetrahydro-pyrimidin-2-yl)-carbamic acid isopropyl ester
    —— 4-(2-ethoxy-5-chloro-benzamido)-2-methoxy-benzoic acid 83639-34-3 C17H16ClNO5
    4-(2-ethoxy-5-chloro-benzamido)-2-methoxy-benzoic acid
    —— {4-[2-(5-Chloro-2-ethoxy-benzoylamino)-ethyl]-phenyl}-acetic acid 62910-23-0 C19H20ClNO4
    {4-[2-(5-Chloro-2-ethoxy-benzoylamino)-ethyl]-phenyl}-acetic acid
    —— 4-(2-ethoxy-5-chloro-benzamido)-3-methyl-benzoic acid 83639-32-1 C17H16ClNO4
    4-(2-ethoxy-5-chloro-benzamido)-3-methyl-benzoic acid
    —— 4-Methoxy-2,3-dimethylzimtsaeure 845909-46-8 C12H14O3
    4-Methoxy-2,3-dimethylzimtsaeure
    —— 4-amino-2-((phenylamino)methyl)phenol 402940-52-7 C13H14N2O
    4-amino-2-((phenylamino)methyl)phenol
    —— 4-[2-(2-Hydroxymethyl-6-oxo-piperdin-1-yl)-ethyl]benzoic Acid Methyl Ester 724706-00-7 C16H21NO4
    4-[2-(2-Hydroxymethyl-6-oxo-piperdin-1-yl)-ethyl]benzoic Acid Methyl Ester
    —— 4-amino-N-(1-(3,4-difluorophenyl)propan-2-yl)-2-(trifluoromethyl)nicotinamide 1018678-52-8 C16H14F5N3O
    4-amino-N-(1-(3,4-difluorophenyl)propan-2-yl)-2-(trifluoromethyl)nicotinamide
    —— 4-amino-5-cyano-2-ethoxythiazole 29422-49-9 C6H7N3OS
    4-amino-5-cyano-2-ethoxythiazole
    —— 4-Amino-5-benzoyl-2-ethoxythiazole 86690-07-5 C12H12N2O2S
    4-Amino-5-benzoyl-2-ethoxythiazole
    —— 4-Amino-5-hydroxy-D,L-erythrohexancarbonsaeure 22882-07-1 C6H13NO3
    4-Amino-5-hydroxy-D,L-erythrohexancarbonsaeure
    —— 4-Benzyloxy-2,3-dimethyl-benzoyl chloride 148581-22-0 C16H15ClO2
    4-Benzyloxy-2,3-dimethyl-benzoyl chloride
    —— 4-Dibutylamino-heptan 97417-70-4 C15H33N
    4-Dibutylamino-heptan
    —— (4E,6E)-2-(2,2,2-Trifluoro-acetylamino)-octa-4,6-dienoic acid methyl ester 807631-24-9 C11H14F3NO3
    (4E,6E)-2-(2,2,2-Trifluoro-acetylamino)-octa-4,6-dienoic acid methyl ester
    —— (4-chloropyridin-2-yl)-(5-fluoro-2,3-dihydroindol-1-yl)-methanone 1159009-70-7 C14H10ClFN2O
    (4-chloropyridin-2-yl)-(5-fluoro-2,3-dihydroindol-1-yl)-methanone
    —— 4-methyl-2-phenyl-3-vinylpyrazolo<1,5-a>pyridine 127717-47-9 C16H14N2
    4-methyl-2-phenyl-3-vinylpyrazolo<1,5-a>pyridine
    —— 4-phenyl-4-<(2-carbomethoxyphenyl)amino>-3-buten-2-one 94191-59-0 C18H17NO3
    4-phenyl-4-<(2-carbomethoxyphenyl)amino>-3-buten-2-one
    —— 4-methyl-1,2-dinitroso-benzene 98549-95-2 C7H6N2O2
    4-methyl-1,2-dinitroso-benzene
    —— 4-benzyloxy-2,3-dimethylbenzoic acid 148581-24-2 C16H16O3
    4-benzyloxy-2,3-dimethylbenzoic acid
    —— 4-(1-butylpentyloxy)-2,6-dimethylbenzaldehyde 854616-72-1 C18H28O2
    4-(1-butylpentyloxy)-2,6-dimethylbenzaldehyde
    —— 4-(4-Methoxy-2,3-dimethyl-phenyl)-butylamine 211692-52-3 C13H21NO
    4-(4-Methoxy-2,3-dimethyl-phenyl)-butylamine
    —— 4-(3-aminopropyl)morpholine hydrochloride 52198-68-2 C7H16N2O*ClH
    4-(3-aminopropyl)morpholine hydrochloride
    —— 4-(9<i>H</i>-β-carbolin-1-yl)-1,3-diphenyl-butan-1-one 68267-34-5 C27H22N2O
    4-(9<i>H</i>-β-carbolin-1-yl)-1,3-diphenyl-butan-1-one
    —— 4-Chloro-4'-isopropyl-2',6'-dinitrodiphenylamine 109826-13-3 C15H14ClN3O4
    4-Chloro-4'-isopropyl-2',6'-dinitrodiphenylamine
    —— (4-bromobenzyl) chloromethyl ether 121824-50-8 C8H8BrClO
    (4-bromobenzyl) chloromethyl ether
    —— 4-chloro-N-allyl-1,8-naphthalic anhydride 64789-35-1 C15H10ClNO2
    4-chloro-N-allyl-1,8-naphthalic anhydride
    —— 4-Benzyl-2-benzylmercapto-5-acetylimino-Δ<sup>2</sup>-1.3.4-thiodiazolin 109480-59-3 C18H17N3OS2
    4-Benzyl-2-benzylmercapto-5-acetylimino-Δ<sup>2</sup>-1.3.4-thiodiazolin
    —— 4-(4-Chloro-butyl)-4H-pyridine-1-carboxylic acid phenyl ester 112403-40-4 C16H18ClNO2
    4-(4-Chloro-butyl)-4H-pyridine-1-carboxylic acid phenyl ester
    —— 4-{[3-benzyloxy-1-(2-hydroxy-ethyl)-4-oxo-1,4-dihydro-pyridin-2-yl]-hydroxy-methyl}-benzamide 189566-25-4 C22H22N2O5
    4-{[3-benzyloxy-1-(2-hydroxy-ethyl)-4-oxo-1,4-dihydro-pyridin-2-yl]-hydroxy-methyl}-benzamide
    —— 4-chloro-N-(4'-methoxyphenyl)-1,8-naphthalimide 94255-72-8 C19H12ClNO3
    4-chloro-N-(4'-methoxyphenyl)-1,8-naphthalimide
    —— (4-chloro-benzyl)-(4-methyl-oxazol-2-yl)-amine 57067-41-1 C11H11ClN2O
    (4-chloro-benzyl)-(4-methyl-oxazol-2-yl)-amine
    —— 4-Hydroxy-5,6-dimethyl-2-propyl-pyrimidin 90565-54-1 C9H14N2O
    4-Hydroxy-5,6-dimethyl-2-propyl-pyrimidin
    —— 4-chloro-N-amino-1,8-naphthalimide 37877-34-2 C12H7ClN2O2
    4-chloro-N-amino-1,8-naphthalimide
    —— 4-Oxo-bicyclo[3.2.2]nonan-dicarbonsaeure-(6.7) 40954-49-2 C11H14O5
    4-Oxo-bicyclo[3.2.2]nonan-dicarbonsaeure-(6.7)
    —— 4-(2-(4-(1H-benzo[d]imidazole-2-carbonyl)phenoxy)pyridin-3-yl)-1-methylpyrrolidin-2-one 1227174-94-8 C24H20N4O3
    4-(2-(4-(1H-benzo[d]imidazole-2-carbonyl)phenoxy)pyridin-3-yl)-1-methylpyrrolidin-2-one
    —— 4-amino-3-chloronaphthalic anhydride 153898-33-0 C12H6ClNO3
    4-amino-3-chloronaphthalic anhydride
    —— 4-amino-1,8-naphthalic hydrazine 52083-02-0 C12H9N3O2
    4-amino-1,8-naphthalic hydrazine
    —— 4-(4-Phenyl-1,2,3,6-tetrahydro-pyridino)-trifluormethyl-benzol 10338-64-4 C18H16F3N
    4-(4-Phenyl-1,2,3,6-tetrahydro-pyridino)-trifluormethyl-benzol
    —— 4-Amino-6,7-dihydro-1-n-pentyl-6-phenylpyrazolo[3,4-b]pyrrolo[3,4-e]pyridin-5(1H)-one 89158-42-9 C19H21N5O
    4-Amino-6,7-dihydro-1-n-pentyl-6-phenylpyrazolo[3,4-b]pyrrolo[3,4-e]pyridin-5(1H)-one