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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-allyl-1-[(4-<i>o</i>-tolyl-4<i>H</i>-[1,2,4]triazol-3-ylsulfanyl)-acetyl]-thiosemicarbazide 6264-21-7 C15H18N6OS2
    4-allyl-1-[(4-<i>o</i>-tolyl-4<i>H</i>-[1,2,4]triazol-3-ylsulfanyl)-acetyl]-thiosemicarbazide
    —— 4-(2-chloro-benzyl)-3-phenyl-piperazin-2-one 59622-77-4 C17H17ClN2O
    4-(2-chloro-benzyl)-3-phenyl-piperazin-2-one
    —— [4-(4,4-Dimethyl-4,5-dihydro-oxazol-2-yl)-3-methyl-isoxazol-5-yl]-methanol 93599-47-4 C10H14N2O3
    [4-(4,4-Dimethyl-4,5-dihydro-oxazol-2-yl)-3-methyl-isoxazol-5-yl]-methanol
    —— 4-[(4-nitro-1H-indol-1-yl)methyl]-1-(t-butyloxycarbonyl)-1H-pyrrolo[2,3-b]pyridine 1268390-75-5 C21H20N4O4
    4-[(4-nitro-1H-indol-1-yl)methyl]-1-(t-butyloxycarbonyl)-1H-pyrrolo[2,3-b]pyridine
    —— 4-Methoxy-6-(trifluoromethoxy)quinoline 874880-27-0 C11H8F3NO2
    4-Methoxy-6-(trifluoromethoxy)quinoline
    —— 4-[4-fluoro-2-(3-hydroxy-cyclohexyloxy)-phenylamino]-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid methyl ester 1332634-25-9 C21H22FN3O4S
    4-[4-fluoro-2-(3-hydroxy-cyclohexyloxy)-phenylamino]-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid methyl ester
    —— 4-(3-methyl-but-2-enyl)-2-phenyl-isoxazolidine-3,5-dione 5610-44-6 C14H15NO3
    4-(3-methyl-but-2-enyl)-2-phenyl-isoxazolidine-3,5-dione
    —— 4-Chloromethyl-benzoic acid 4-nitro-phenyl ester 59684-06-9 C14H10ClNO4
    4-Chloromethyl-benzoic acid 4-nitro-phenyl ester
    —— 4-(hydroxymethyl)phenyl 2,5,8,11,14,17,20-heptaoxahexacosan-26-oate 702701-61-9 C26H44O10
    4-(hydroxymethyl)phenyl 2,5,8,11,14,17,20-heptaoxahexacosan-26-oate
    —— 4-(methyl)-N-(4-methylphenyl)-N-(4-((triethyllsilyl)ethynyl)phenyl)aniline 1440427-04-2 C28H33NSi
    4-(methyl)-N-(4-methylphenyl)-N-(4-((triethyllsilyl)ethynyl)phenyl)aniline
    —— 4-(4-(2-benzothiazolylmethoxy)phenyl)-4-(4'-(2-quinolylmethoxy)phenyl)pentanoic acid methyl ester 197144-66-4 C36H32N2O4S
    4-(4-(2-benzothiazolylmethoxy)phenyl)-4-(4'-(2-quinolylmethoxy)phenyl)pentanoic acid methyl ester
    —— [4-(2-dimethylamino-ethylcarbamoyl)phenylthio]acetic acid 941286-61-9 C13H18N2O3S
    [4-(2-dimethylamino-ethylcarbamoyl)phenylthio]acetic acid
    —— 4-hydroxy-3,4-dimethyl-2,6-dinitrocyclohexa-2,5-dienone 125065-84-1 C8H8N2O6
    4-hydroxy-3,4-dimethyl-2,6-dinitrocyclohexa-2,5-dienone
    —— 4-fluoro-5,5-diphenyl-2(5H)-furanone 1006376-95-9 C16H11FO2
    4-fluoro-5,5-diphenyl-2(5H)-furanone
    —— 4',8-Bis(O-alpha-L-arabinofuranosyl)-alpha-peltatin-A 117249-25-9 C31H36O16
    4',8-Bis(O-alpha-L-arabinofuranosyl)-alpha-peltatin-A
    —— 4-Hydroxynipecotic acid 71609-37-5 C6H11NO3
    4-Hydroxynipecotic acid
    —— 4-{(2R,4R,5R)-5-allyl-4-[(1E)-3-hydroxyprop-1-enyl]-4-[2-(trityloxy)ethyl]-[1,3]dioxolan-2-yl}phenol 521274-40-8 C36H36O5
    4-{(2R,4R,5R)-5-allyl-4-[(1E)-3-hydroxyprop-1-enyl]-4-[2-(trityloxy)ethyl]-[1,3]dioxolan-2-yl}phenol
    —— 4,6,6-Trimethyl-5-trimethylsiloxy-5,6-dihydro-2H-pyran-2-on 97309-39-2 C11H20O3Si
    4,6,6-Trimethyl-5-trimethylsiloxy-5,6-dihydro-2H-pyran-2-on
    —— 4-(<i>N</i>-benzoyl-4-nitro-benzenesulfonimidoyl)-morpholine 18512-93-1 C17H17N3O5S
    4-(<i>N</i>-benzoyl-4-nitro-benzenesulfonimidoyl)-morpholine
    —— 4-Piperidino-5-nitro-isochinolin-N-oxid 18029-69-1 C14H15N3O3
    4-Piperidino-5-nitro-isochinolin-N-oxid
    —— 4-Chlor-phenythiol-fluorformat 2694-40-8 C7H4ClFOS
    4-Chlor-phenythiol-fluorformat
    —— 4-(4-isopropyl-phenyl)-3-(3-methyl-isoxazol-5-yl)-2-oxo-1,2-dihydro-quinoline-6-carbonitrile 835881-71-5 C23H19N3O2
    4-(4-isopropyl-phenyl)-3-(3-methyl-isoxazol-5-yl)-2-oxo-1,2-dihydro-quinoline-6-carbonitrile
    —— 4-methoxy-3-methyl-butan-2-one-dimethylacetal 1855-70-5 C8H18O3
    4-methoxy-3-methyl-butan-2-one-dimethylacetal
    —— [(4aR,5R,7aS)-5-hydroxy-3-oxo-4,4a,5,7a-tetrahydro-1H-cyclopenta[c]pyran-7-yl]methyl acetate 334866-25-0 C11H14O5
    [(4aR,5R,7aS)-5-hydroxy-3-oxo-4,4a,5,7a-tetrahydro-1H-cyclopenta[c]pyran-7-yl]methyl acetate
    —— 4-[(E)-2-(2-chlorophenyl)ethenyl]-[1,2,4]triazolo[4,3-a]quinoxaline 104555-87-5 C17H11ClN4
    4-[(E)-2-(2-chlorophenyl)ethenyl]-[1,2,4]triazolo[4,3-a]quinoxaline
    —— 4-(1-Acetyl-2-oxo-propylidene)-2,3-diphenyl-cyclobut-2-enecarboxylic acid methyl ester 32727-66-5 C23H20O4
    4-(1-Acetyl-2-oxo-propylidene)-2,3-diphenyl-cyclobut-2-enecarboxylic acid methyl ester
    —— 4-(3-Cyclopentylprop-1-ynyl)-4-methyl-3-phenylcyclohex-2-en-1-one 1262154-11-9 C21H24O
    4-(3-Cyclopentylprop-1-ynyl)-4-methyl-3-phenylcyclohex-2-en-1-one
    —— 4-chloro-1-(2-furfuryl)-2-butyn-1-ol 136786-52-2 C8H7ClO2
    4-chloro-1-(2-furfuryl)-2-butyn-1-ol
    —— 4-(6-p-Tolyl-2,3-dihydro-imidazo[2,1-b]thiazol-5-yl)-4H-pyridine-1-carboxylic acid ethyl ester 115859-08-0 C20H21N3O2S
    4-(6-p-Tolyl-2,3-dihydro-imidazo[2,1-b]thiazol-5-yl)-4H-pyridine-1-carboxylic acid ethyl ester
    —— 4-[3-(Acetylamino-methyl)-2,4,6-triiodo-phenylcarbamoyl]-butyric acid 25886-78-6 C14H15I3N2O4
    4-[3-(Acetylamino-methyl)-2,4,6-triiodo-phenylcarbamoyl]-butyric acid
    —— (4S)-2,2-dimethyl-4-[(S,Z)-non-3-en-2-yl]-1,3-dioxolane 1227623-92-8 C14H26O2
    (4S)-2,2-dimethyl-4-[(S,Z)-non-3-en-2-yl]-1,3-dioxolane
    —— (4-nitrophenyl)methyl (6S,8S)-2-diphenoxyphosphoryloxy-6-[(1R)-1-hydroxyethyl]-5-oxo-1,6,7,8-tetrahydropyrrolizine-3-carboxylate 141355-45-5 C29H27N2O10P
    (4-nitrophenyl)methyl (6S,8S)-2-diphenoxyphosphoryloxy-6-[(1R)-1-hydroxyethyl]-5-oxo-1,6,7,8-tetrahydropyrrolizine-3-carboxylate
    —— 4-[2-({3-[(3-methoxyphenyl)methyl]-1,2,4-thiadiazol-5-yl}amino)ethyl]benzenesulfonamide 1409946-18-4 C18H20N4O3S2
    4-[2-({3-[(3-methoxyphenyl)methyl]-1,2,4-thiadiazol-5-yl}amino)ethyl]benzenesulfonamide
    —— 4-[2-(3-methanesulfonylamino-1-methyl-propoxy)-pyridin-3-ylamino]-5-methylthieno[2,3-d]pyrimidine-6-carboxylic acid amide 1332760-58-3 C18H22N6O4S2
    4-[2-(3-methanesulfonylamino-1-methyl-propoxy)-pyridin-3-ylamino]-5-methylthieno[2,3-d]pyrimidine-6-carboxylic acid amide
    —— {4-[4-bromo-1-(cyclopropylmethyl)-1H-benzotriazol-5-yl]cyclohex-3-en-1-yl}methanol 1408003-18-8 C17H20BrN3O
    {4-[4-bromo-1-(cyclopropylmethyl)-1H-benzotriazol-5-yl]cyclohex-3-en-1-yl}methanol
    —— 4-((5-(cyclohexylmethoxy)-4-oxo-4H-chromen-3-yl)methyl)benzoic acid 1229444-04-5 C24H24O5
    4-((5-(cyclohexylmethoxy)-4-oxo-4H-chromen-3-yl)methyl)benzoic acid
    —— 4-(2-methyl-8-quinolinoxy)-3-pyridinesulfonamide 1229666-26-5 C15H13N3O3S
    4-(2-methyl-8-quinolinoxy)-3-pyridinesulfonamide
    —— 4-[4-fluoro-2-[(3R)-1-[(1-methylpyrrol-2-yl)methyl]piperidin-3-yl]oxyanilino]-5-methylthieno[2,3-d]pyrimidine-6-carboxamide 1332710-26-5 C25H27FN6O2S
    4-[4-fluoro-2-[(3R)-1-[(1-methylpyrrol-2-yl)methyl]piperidin-3-yl]oxyanilino]-5-methylthieno[2,3-d]pyrimidine-6-carboxamide
    —— 4-(2-methyl-2-phenylpropyl)-1,4,5,6-tetrahydrocyclopenta[b]pyrrole-2-carboxylic acid 1041429-89-3 C18H21NO2
    4-(2-methyl-2-phenylpropyl)-1,4,5,6-tetrahydrocyclopenta[b]pyrrole-2-carboxylic acid
    —— 4-{[1-(5-Nitro-furan-2-yl)-meth-(E)-ylidene]-amino}-5-p-tolyloxymethyl-4H-[1,2,4]triazole-3-thiol 118794-58-4 C15H13N5O4S
    4-{[1-(5-Nitro-furan-2-yl)-meth-(E)-ylidene]-amino}-5-p-tolyloxymethyl-4H-[1,2,4]triazole-3-thiol
    —— 4-(((3-chlorophenyl)(4-methoxypyridin-2-yl)amino)methyl)-7,8-difluoroquinolin-2(1H)-one 1125868-29-2 C22H16ClF2N3O2
    4-(((3-chlorophenyl)(4-methoxypyridin-2-yl)amino)methyl)-7,8-difluoroquinolin-2(1H)-one
    —— 4-(2-cyanophenyl)-2-phenyl-6-(2-pyridyl)-4,5-dihydro-1,2,4-triazin-3-(2H)-one 404932-85-0 C21H15N5O
    4-(2-cyanophenyl)-2-phenyl-6-(2-pyridyl)-4,5-dihydro-1,2,4-triazin-3-(2H)-one
    —— 4-Aethyl-5,6-benzoflavan-4-ol 2859-91-8 C21H20O2
    4-Aethyl-5,6-benzoflavan-4-ol
    —— 4'-Benzyloxyphenyl-crotonophenon 962-12-9 C17H16O2
    4'-Benzyloxyphenyl-crotonophenon
    —— 4-Aethoxy-2,2'-bipyridyl-1-oxid 14163-04-3 C12H12N2O2
    4-Aethoxy-2,2'-bipyridyl-1-oxid
    —— 4-<2-Methyl-pyridyl-(4)-carbonylamino>-1-phenyl-2,3-dimethyl-pyrazolon-(5) 6824-81-3 C18H18N4O2
    4-<2-Methyl-pyridyl-(4)-carbonylamino>-1-phenyl-2,3-dimethyl-pyrazolon-(5)
    —— 4-Aethyl-1,2-diphenyl-4-piperidinomethyl-pyrazolidin-3,5-dion 6255-87-4 C23H27N3O2
    4-Aethyl-1,2-diphenyl-4-piperidinomethyl-pyrazolidin-3,5-dion
    —— 4α-Chlor-4β-nitro-5α-cholestan 1973-85-9 C27H46ClNO2
    4α-Chlor-4β-nitro-5α-cholestan
    —— 4-Butyl-3-(3,4,5-trimethoxyphenyl)-5-carboxymethylmercapto-4H-1,2,4-triazol 18204-68-7 C17H23N3O5S
    4-Butyl-3-(3,4,5-trimethoxyphenyl)-5-carboxymethylmercapto-4H-1,2,4-triazol
    —— 4-(2-tert-butyl-5-nitro-phenoxymethyl)-1-methyl-piperidine 1135491-03-0 C17H26N2O3
    4-(2-tert-butyl-5-nitro-phenoxymethyl)-1-methyl-piperidine