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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-ethylpent-4-enyloxymethylbenzene 528607-23-0 C14H20O
    4-ethylpent-4-enyloxymethylbenzene
    —— (4-Chloro-3-fluorobenzyl)(3,4-difluorophenyl)sulfane 1443314-05-3 C13H8ClF3S
    (4-Chloro-3-fluorobenzyl)(3,4-difluorophenyl)sulfane
    —— 4'-benzyloxy-3-hydroxyflavanone 35090-84-7 C22H18O4
    4'-benzyloxy-3-hydroxyflavanone
    —— (4-Isopropyl-2-phenoxy-phenyl)-methanol 40180-65-2 C16H18O2
    (4-Isopropyl-2-phenoxy-phenyl)-methanol
    —— (-)-(4S)-methyl (E)-4-(tert-butyldiphenylsilyloxy)-2-pentenoate 172424-47-4 C22H28O3Si
    (-)-(4S)-methyl (E)-4-(tert-butyldiphenylsilyloxy)-2-pentenoate
    —— 4-(p-phenylbenzoyl)benzyl chloride 460062-33-3 C20H15ClO
    4-(p-phenylbenzoyl)benzyl chloride
    —— 4-hydroxymethylbenzophenone dimethylacetal 262862-94-2 C16H18O3
    4-hydroxymethylbenzophenone dimethylacetal
    —— 4-(1'-cyclohexenyl)methyl-3,5-dimethoxybenzaldehyde 124609-17-2 C16H20O3
    4-(1'-cyclohexenyl)methyl-3,5-dimethoxybenzaldehyde
    —— 4-Formyl-2-methoxy-6-[(methylthio)methyl]phenyl 3,4,5-trimethoxybenzoate 1779133-98-0 C20H22O7S
    4-Formyl-2-methoxy-6-[(methylthio)methyl]phenyl 3,4,5-trimethoxybenzoate
    —— 4-(1'-cyclohexenyl)methyl-3-hydroxy-5-methoxybenzoic acid 147009-71-0 C15H18O4
    4-(1'-cyclohexenyl)methyl-3-hydroxy-5-methoxybenzoic acid
    —— 4-O-benzoyl-3-O-benzyl-1,2-O-[1-(exo-cyano)ethylidene]-β-L-rhamnopyranose 311350-22-8 C23H23NO6
    4-O-benzoyl-3-O-benzyl-1,2-O-[1-(exo-cyano)ethylidene]-β-L-rhamnopyranose
    —— 4-fluoro-7-isopropenyl-8-methoxycarbonylamino-6H-dibenzo[b,d]pyran-6-one 304655-46-7 C18H14FNO4
    4-fluoro-7-isopropenyl-8-methoxycarbonylamino-6H-dibenzo[b,d]pyran-6-one
    —— 4-acetamido-1,2-bis-(3-methoxycarbonyl-2-thioureido)benzene 35198-71-1 C14H17N5O5S2
    4-acetamido-1,2-bis-(3-methoxycarbonyl-2-thioureido)benzene
    —— [4-(cyclopropylmethoxy)-3-(6-methyl-7-oxo-6,7-dihydro-1H-pyrrolo[2,3-c]pyridin-4-yl)phenyl]acetonitrile 1446235-74-0 C20H19N3O2
    [4-(cyclopropylmethoxy)-3-(6-methyl-7-oxo-6,7-dihydro-1H-pyrrolo[2,3-c]pyridin-4-yl)phenyl]acetonitrile
    —— (4R,4aR,7R,7aR,12bS)-9-methoxy-3-prop-2-enyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-amine 141844-15-7 C20H24N2O2
    (4R,4aR,7R,7aR,12bS)-9-methoxy-3-prop-2-enyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-amine
    —— 4-(Hydroxymethyl)-2-methoxy-6-[(methylthio)methyl]phenyl 3,4-dimethoxybenzoate 1707361-62-3 C19H22O6S
    4-(Hydroxymethyl)-2-methoxy-6-[(methylthio)methyl]phenyl 3,4-dimethoxybenzoate
    —— 4-(azidomethyl)-3-fluoro-N'-propoxybenzenecarboximidamide 368426-26-0 C11H14FN5O
    4-(azidomethyl)-3-fluoro-N'-propoxybenzenecarboximidamide
    —— 4-methyl-1-pentylfuro<3,4-b>dibenzothiophen-3-one 128405-91-4 C20H20O2S
    4-methyl-1-pentylfuro<3,4-b>dibenzothiophen-3-one
    —— 4,4-dimethyl-2-[(S)-p-tolylsulfinyl]-2-cyclopenten-1-one 267899-12-7 C14H16O2S
    4,4-dimethyl-2-[(S)-p-tolylsulfinyl]-2-cyclopenten-1-one
    —— 4-bromo-2-(3-methoxypropoxy)pyridine 865156-55-4 C9H12BrNO2
    4-bromo-2-(3-methoxypropoxy)pyridine
    —— 4-fluoro-N-{[6-(isoxazol-4-yl)-2-oxo-4-(trifluoromethyl)-1,4-dihydro-2H-3,1-benzoxazin-4-yl]methyl}benzamide 1141878-05-8 C20H13F4N3O4
    4-fluoro-N-{[6-(isoxazol-4-yl)-2-oxo-4-(trifluoromethyl)-1,4-dihydro-2H-3,1-benzoxazin-4-yl]methyl}benzamide
    —— [4-(5-isoxazol-4-yl-thiophen-2-yl)-5-methyl-pyrimidin-2-yl]-[4-(2-pyrrolidin-1-yl-ethoxy)-phenyl]-amine 1138473-20-7 C24H25N5O2S
    [4-(5-isoxazol-4-yl-thiophen-2-yl)-5-methyl-pyrimidin-2-yl]-[4-(2-pyrrolidin-1-yl-ethoxy)-phenyl]-amine
    —— 4-[2-(4-Chlorophenyl)-4-methyl-1,3-thiazol-5-yl]pyrimidine 499796-02-0 C14H10ClN3S
    4-[2-(4-Chlorophenyl)-4-methyl-1,3-thiazol-5-yl]pyrimidine
    —— 4-[3,5-Bis(4-hydroxybutyl)-1,3,5-triazinan-1-yl]butan-1-ol 867315-14-8 C15H33N3O3
    4-[3,5-Bis(4-hydroxybutyl)-1,3,5-triazinan-1-yl]butan-1-ol
    —— 4,4a,5,6,7,8-hexahydro-1-methoxy-2(3H)-naphthalenone 70703-08-1 C11H16O2
    4,4a,5,6,7,8-hexahydro-1-methoxy-2(3H)-naphthalenone
    —— 4-bromo-bicyclohexyl 860588-80-3 C12H21Br
    4-bromo-bicyclohexyl
    —— 4-(Chloromethyl)-1-phenyl-pyrrolidin-2-one 1432053-84-3 C11H12ClNO
    4-(Chloromethyl)-1-phenyl-pyrrolidin-2-one
    —— 4-(Diethylamino)-10-ethylpyrimido[1,2-a]benzimidazol-2-one 1430745-24-6 C16H20N4O
    4-(Diethylamino)-10-ethylpyrimido[1,2-a]benzimidazol-2-one
    —— [4'-(3,3,4,4,4-pentafluorobutyl)biphenyl-4-sulfonyl]acetic acid tert-butyl ester 639496-88-1 C22H23F5O4S
    [4'-(3,3,4,4,4-pentafluorobutyl)biphenyl-4-sulfonyl]acetic acid tert-butyl ester
    —— [4'-(4,4,4-trifluorobutyl)biphenyl-4-sulfonyl]acetic acid tert-butyl ester 639493-35-9 C22H25F3O4S
    [4'-(4,4,4-trifluorobutyl)biphenyl-4-sulfonyl]acetic acid tert-butyl ester
    —— {4-[(E)-2-Fluoroethenyl]phenyl}boronic acid 481662-79-7 C8H8BFO2
    {4-[(E)-2-Fluoroethenyl]phenyl}boronic acid
    —— (4aR,14bR)-11-bromo-1,2,3,4,4a,5,9,14-octahydro-6H,8H-pyrido[3,4-b:1,2-i']diindol-6-one 1253404-38-4 C18H19BrN2O
    (4aR,14bR)-11-bromo-1,2,3,4,4a,5,9,14-octahydro-6H,8H-pyrido[3,4-b:1,2-i']diindol-6-one
    —— 4-(4-fluoro-3-methylphenyl)-1,2,3,6-tetrahydropyridine 496943-59-0 C12H14FN
    4-(4-fluoro-3-methylphenyl)-1,2,3,6-tetrahydropyridine
    —— 4-(but-3-en-1-yl)aniline 1314936-78-1 C10H13N
    4-(but-3-en-1-yl)aniline
    —— (4S,6S)-4-(2-fluoro-4-methylphenyl)-4-methyl-6-(trifluoromethyl)-5,6-dihydro-4H-1,3-oxazin-2-amine 1620829-10-8 C13H14F4N2O
    (4S,6S)-4-(2-fluoro-4-methylphenyl)-4-methyl-6-(trifluoromethyl)-5,6-dihydro-4H-1,3-oxazin-2-amine
    —— (4a(2)-Amino[1,1a(2)-biphenyl]-4-yl)(4-methyl-1-piperazinyl)methanone 1335042-64-2 C18H21N3O
    (4a(2)-Amino[1,1a(2)-biphenyl]-4-yl)(4-methyl-1-piperazinyl)methanone
    —— 4-(2-fluoro-4-methylphenyl)butanoic acid 837373-11-2 C11H13FO2
    4-(2-fluoro-4-methylphenyl)butanoic acid
    —— 4-Fluor-2,2',4',6,6'-pentamethylbiphenyl 76411-05-7 C17H19F
    4-Fluor-2,2',4',6,6'-pentamethylbiphenyl
    —— 4-(3-Chlorophenyl)-4-fluoropiperidine HCl 1803581-95-4 C11H14Cl2FN
    4-(3-Chlorophenyl)-4-fluoropiperidine HCl
    —— (4-chlorophenyl)-[(2S)-1-[(1R)-1-phenylethyl]aziridin-2-yl]methanone 488834-94-2 C17H16ClNO
    (4-chlorophenyl)-[(2S)-1-[(1R)-1-phenylethyl]aziridin-2-yl]methanone
    —— 4,4-dimethyl-2-[(2S)-1-[(1R)-1-phenylethyl]aziridin-2-yl]-5H-1,3-oxazole 1307856-76-3 C15H20N2O
    4,4-dimethyl-2-[(2S)-1-[(1R)-1-phenylethyl]aziridin-2-yl]-5H-1,3-oxazole
    —— 4-methyl-5-aza-spiro[2.4]heptane 855924-01-5 C7H13N
    4-methyl-5-aza-spiro[2.4]heptane
    —— 4-methoxy-2-pyrrolecarboxylic acid 90724-66-6 C6H7NO3
    4-methoxy-2-pyrrolecarboxylic acid
    —— 4-benzylidenamino-1-phenyl-[1,2,4]triazolidine-3,5-dione 121649-26-1 C15H12N4O2
    4-benzylidenamino-1-phenyl-[1,2,4]triazolidine-3,5-dione
    —— 4-amino-2-benzyl-1-phenyl-1,2,4-triazolidine-3,5-dione 121649-27-2 C15H14N4O2
    4-amino-2-benzyl-1-phenyl-1,2,4-triazolidine-3,5-dione
    —— 4-Ethylcamphor 90547-83-4 C12H20O
    4-Ethylcamphor
    —— 4-chloro-1-(β-D-glucopyranosyl)indoline 903550-93-6 C14H18ClNO5
    4-chloro-1-(β-D-glucopyranosyl)indoline
    —— 4-carboxy-1-hydroxy-naphthalene-2-diazonium-betaine 97606-12-7 C11H6N2O3
    4-carboxy-1-hydroxy-naphthalene-2-diazonium-betaine
    —— 4-O-(2-acetamido-3,4,6-tri-O-acetyl-2-desoxy-β-D-mannopyranosyl)-α,β-D-glucopyranose 13422-03-2 C14H25NO11
    4-O-(2-acetamido-3,4,6-tri-O-acetyl-2-desoxy-β-D-mannopyranosyl)-α,β-D-glucopyranose
    —— 4-(2,4-Methylendioxy-benzyliden)-2-styryl-Δ<sup>2</sup>-oxazolinon-(5) 19508-21-5 C19H13NO4
    4-(2,4-Methylendioxy-benzyliden)-2-styryl-Δ<sup>2</sup>-oxazolinon-(5)