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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,8,14,18-tetrathia-1<sup>2</sup>,1<sup>5</sup>,11<sup>2</sup>,11<sup>5</sup>-tetra(n-propyl)-1(1,4),11(1,4)-dibenzenacycloeicosa-2,9,12,19-tetraynophane 1070768-62-5 C38H44S4
4,8,14,18-tetrathia-1<sup>2</sup>,1<sup>5</sup>,11<sup>2</sup>,11<sup>5</sup>-tetra(n-propyl)-1(1,4),11(1,4)-dibenzenacycloeicosa-2,9,12,19-tetraynophane
—— [4-[(2-chloro-4,4-difluoro-spiro[5H-thieno[2,3-c]pyran-7,4'-piperidine]-1'-yl)methyl]-1-(2,6-difluorophenyl)pyrazol-3-yl]methanol 1307313-99-0 C22H20ClF4N3O2S
[4-[(2-chloro-4,4-difluoro-spiro[5H-thieno[2,3-c]pyran-7,4'-piperidine]-1'-yl)methyl]-1-(2,6-difluorophenyl)pyrazol-3-yl]methanol
—— 4-(4-nitrobenzylidene)-2,6-bis-(4-bromophenyl)-4H-pyran 1618084-22-2 C24H15Br2NO3
4-(4-nitrobenzylidene)-2,6-bis-(4-bromophenyl)-4H-pyran
—— 4-chloro-3-{2-[1-(2-hydroxyethyl)-1H-benzoimidazol-5-ylamino]quinazolin-6-yl}phenol 1352930-50-7 C23H18ClN5O2
4-chloro-3-{2-[1-(2-hydroxyethyl)-1H-benzoimidazol-5-ylamino]quinazolin-6-yl}phenol
—— 4-Ethyl-2-methyl-6-(2-nitrophenyl)pyrimidine-5-carboxylate 887408-27-7 C14H12N3O4-
4-Ethyl-2-methyl-6-(2-nitrophenyl)pyrimidine-5-carboxylate
—— 4-(morpholin-4-yl)-N'-(4-chlorobenzylidene)benzohydrazide 1188889-73-7 C18H18ClN3O2
4-(morpholin-4-yl)-N'-(4-chlorobenzylidene)benzohydrazide
—— 4-Ethyl-5-methyl-2-isobutyl-3-oxazolin 68165-41-3 C10H19NO
4-Ethyl-5-methyl-2-isobutyl-3-oxazolin
—— 4-[2-(4-chlorophenyl)ethyl]benzoic acid 360778-36-5 C15H13ClO2
4-[2-(4-chlorophenyl)ethyl]benzoic acid
—— 4-nitro-1-oxido-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-1-ium-3-amine 178209-36-4 C10H13N3O3
4-nitro-1-oxido-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-1-ium-3-amine
—— 4-Methyl-3-propyl-4H-[1,2,4]thiadiazol-5-one 64671-73-4 C6H10N2OS
4-Methyl-3-propyl-4H-[1,2,4]thiadiazol-5-one
—— 4-(4-fluorophenyl)-6-(4-methoxyphenyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxamide 1290181-93-9 C21H17FN4O2
4-(4-fluorophenyl)-6-(4-methoxyphenyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxamide
—— 4-(2-biphenyl-4-ylethyl)cyclohexanone 595557-92-9 C20H22O
4-(2-biphenyl-4-ylethyl)cyclohexanone
—— 4-isopropylsulfanyl-benzylamine 904311-31-5 C10H15NS
4-isopropylsulfanyl-benzylamine
—— 4-{[(6-{2-chloro-4-[(1E)-3-(4-{4-[(1E)-3-hydroxyprop-1-en-1-yl]benzyl}piperazin-1-yl)-3-oxoprop-1-en-1-yl]-6-methylphenoxy}pyridin-3-yl)oxy]methyl}benzonitrile 1322779-70-3 C37H35ClN4O4
4-{[(6-{2-chloro-4-[(1E)-3-(4-{4-[(1E)-3-hydroxyprop-1-en-1-yl]benzyl}piperazin-1-yl)-3-oxoprop-1-en-1-yl]-6-methylphenoxy}pyridin-3-yl)oxy]methyl}benzonitrile
—— 4-(2-acetylamino-4,5-dimethyl-phenyl)-1-phenyl-[1,2,4]triazolidine-3,5-dione 3711-97-5 C18H18N4O3
4-(2-acetylamino-4,5-dimethyl-phenyl)-1-phenyl-[1,2,4]triazolidine-3,5-dione
—— 4-Amino-6-trifluoromethyl-2-(1-(3-carbomethoxyfuro[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine 1102064-80-1 C16H13F3N4O3S
4-Amino-6-trifluoromethyl-2-(1-(3-carbomethoxyfuro[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine
—— 4-(2,3-dihydro-benzofuran-2-yl)-piperidine-1-carboxylic acid isopropyl ester 1382136-24-4 C17H23NO3
4-(2,3-dihydro-benzofuran-2-yl)-piperidine-1-carboxylic acid isopropyl ester
—— (4-Methyl-cyclohex-1-enylethynyl)-benzene 87955-38-2 C15H16
(4-Methyl-cyclohex-1-enylethynyl)-benzene
—— 4-{4-[4-(3-tert-butyl-phenylcarbamoyl)-phenyl]-piperidin-1-yl}-benzoic acid tert-butyl ester 1224870-95-4 C33H40N2O3
4-{4-[4-(3-tert-butyl-phenylcarbamoyl)-phenyl]-piperidin-1-yl}-benzoic acid tert-butyl ester
—— 4,5-bis-(hydroxymethyl)-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1,2,3-triazole 74660-61-0 C15H21N3O9
4,5-bis-(hydroxymethyl)-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1,2,3-triazole
—— 4,4'-dimethoxy-3,3'-bis-(1-methyl-allyl)-biphenyl 1373557-27-7 C22H26O2
4,4'-dimethoxy-3,3'-bis-(1-methyl-allyl)-biphenyl
—— (4-{[(2-chloro-5-{[(3-methylphenyl)methyl]oxy}phenyl)carbonyl]amino}-3-methylphenyl)ethaneic acid 1034025-65-4 C24H22ClNO4
(4-{[(2-chloro-5-{[(3-methylphenyl)methyl]oxy}phenyl)carbonyl]amino}-3-methylphenyl)ethaneic acid
—— 4-Benzamido-4'-amino-1.1'-dianthrimid 60466-96-8 C35H21N3O5
4-Benzamido-4'-amino-1.1'-dianthrimid
—— {4-[4-ethoxy-2-(4-fluorobenzylamino)-pyrido[3,2-d]pyrimidin-6-yl]-phenyl}-urea 1036735-69-9 C23H21FN6O2
{4-[4-ethoxy-2-(4-fluorobenzylamino)-pyrido[3,2-d]pyrimidin-6-yl]-phenyl}-urea
—— 4-[4-(3-chloro-phenyl)-4-methyl-2-oxo-imidazolidin-1-yl] adamantane-1-carboxylic acid methyl ester 1021391-38-7 C22H27ClN2O3
4-[4-(3-chloro-phenyl)-4-methyl-2-oxo-imidazolidin-1-yl] adamantane-1-carboxylic acid methyl ester
—— 4-[3-(4-chloro-benzoyl)-6-nitro-1-oxy-indazol-2-yl]-butyramide 1086591-81-2 C18H15ClN4O5
4-[3-(4-chloro-benzoyl)-6-nitro-1-oxy-indazol-2-yl]-butyramide
—— 4-Hydroxybutanal 2-[4-(trifluoromethoxy)phenyl]hydrazone 133115-73-8 C11H13F3N2O2
4-Hydroxybutanal 2-[4-(trifluoromethoxy)phenyl]hydrazone
—— 4-ethyl-1-(3,4-dimethoxy-phenyl)-6,7-dimethoxy-3-methyl-isochromenylium; bromide 55300-11-3 Br*C22H25O5
4-ethyl-1-(3,4-dimethoxy-phenyl)-6,7-dimethoxy-3-methyl-isochromenylium; bromide
—— 4-Methyl-2-(3-nitro-phenyl)-2,6,7,8,9,10-hexahydro-pyrido[1,2-a]azepine-1,3-dicarboxylic acid 1-ethyl ester 3-methyl ester 50620-80-9 C22H26N2O6
4-Methyl-2-(3-nitro-phenyl)-2,6,7,8,9,10-hexahydro-pyrido[1,2-a]azepine-1,3-dicarboxylic acid 1-ethyl ester 3-methyl ester
—— 4-(3,5-dimethyl-1-<i>p</i>-tolyl-1<i>H</i>-pyrazol-4-ylazo)-<i>N</i>-<i>p</i>-tolyl-benzenesulfonamide 62383-48-6 C25H25N5O2S
4-(3,5-dimethyl-1-<i>p</i>-tolyl-1<i>H</i>-pyrazol-4-ylazo)-<i>N</i>-<i>p</i>-tolyl-benzenesulfonamide
—— 4-(3-methyl-1-phenyl-5-<i>p</i>-tolyl-1<i>H</i>-pyrazol-4-ylazo)-<i>N</i>-<i>o</i>-tolyl-benzenesulfonamide 62352-70-9 C30H27N5O2S
4-(3-methyl-1-phenyl-5-<i>p</i>-tolyl-1<i>H</i>-pyrazol-4-ylazo)-<i>N</i>-<i>o</i>-tolyl-benzenesulfonamide
—— 4-hydroxy-4-(4-(4-trifluoromethylphenylethynyl)phenyl)butan-2-one 1430415-27-2 C19H15F3O2
4-hydroxy-4-(4-(4-trifluoromethylphenylethynyl)phenyl)butan-2-one
—— 4-chloro-N-(3-methoxybenzylcarbamoyl)benzenesulfonamide 1202020-04-9 C15H15ClN2O4S
4-chloro-N-(3-methoxybenzylcarbamoyl)benzenesulfonamide
—— 4-[(6-chloropyridin-3-yl)methyl]-4,5,6,7,8,8a-hexahydro-2H-furo[3,2-b]-azepin-2-one 951675-92-6 C14H15ClN2O2
4-[(6-chloropyridin-3-yl)methyl]-4,5,6,7,8,8a-hexahydro-2H-furo[3,2-b]-azepin-2-one
—— 4'-amino-1,3-dioxo-3'-(((E)-3-phenylallylidene)amino)-2'-(phenylimino)-1,2',3,3'-tetrahydrospiro[indene-2,6'-[1,3]thiazine]-5'-carbonitrile 1373224-72-6 C28H19N5O2S
4'-amino-1,3-dioxo-3'-(((E)-3-phenylallylidene)amino)-2'-(phenylimino)-1,2',3,3'-tetrahydrospiro[indene-2,6'-[1,3]thiazine]-5'-carbonitrile
—— 4-(2-Isocyanato-ethyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid benzyl ester 105257-02-1 C17H18N2O3
4-(2-Isocyanato-ethyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid benzyl ester
—— (4-(azetidin-3-yl)piperidin-1-yl)(thiazol-2-yl)methanone mono-trifluoroacetate 1373356-75-2 C2HF3O2*C12H17N3OS
(4-(azetidin-3-yl)piperidin-1-yl)(thiazol-2-yl)methanone mono-trifluoroacetate
—— (4-Nonyl-cyclohexyl)-benzene 83626-28-2 C21H34
(4-Nonyl-cyclohexyl)-benzene
—— (4-{Bis-[4-(3,5-diphenyl-4,5-dihydro-pyrazol-1-yl)-phenyl]-methyl}-phenyl)-dimethyl-amine 81400-85-3 C51H45N5
(4-{Bis-[4-(3,5-diphenyl-4,5-dihydro-pyrazol-1-yl)-phenyl]-methyl}-phenyl)-dimethyl-amine
—— 4-phenyl-3-thioxo-3H-indeno[1,2-e][1,2,4]-triazin-9(4H)-one 1292783-02-8 C16H9N3OS
4-phenyl-3-thioxo-3H-indeno[1,2-e][1,2,4]-triazin-9(4H)-one
—— 4-(4-(3-fluoro-4-methylphenylsulfonyl)-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)benzonitrile 1307227-87-7 C22H17FN2O3S
4-(4-(3-fluoro-4-methylphenylsulfonyl)-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)benzonitrile
—— 4-(2-(benzo[d][1,3]dioxol-5-ylmethoxy)phenyl)-1H-imidazole 1300728-56-6 C17H14N2O3
4-(2-(benzo[d][1,3]dioxol-5-ylmethoxy)phenyl)-1H-imidazole
—— 4-(3-hydroxy-4-methylene-2-oxo-1-phenylpyrrolidin-3-yl)benzaldehyde 1607025-77-3 C18H15NO3
4-(3-hydroxy-4-methylene-2-oxo-1-phenylpyrrolidin-3-yl)benzaldehyde
—— 4-[(5,5-Dimethyl-2-oxido-1,3,2-dioxaphosphinan-2-ium-2-yl)oxy]phenol 1043412-80-1 C11H15O5P
4-[(5,5-Dimethyl-2-oxido-1,3,2-dioxaphosphinan-2-ium-2-yl)oxy]phenol
—— 4-Nitro-benzoic acid 2-hydroxy-1,2-dimethyl-propyl ester 22931-96-0 C12H15NO5
4-Nitro-benzoic acid 2-hydroxy-1,2-dimethyl-propyl ester
—— 4-(2-Propinyloxy)carbanilsaeure-ethylester 54840-24-3 C12H13NO3
4-(2-Propinyloxy)carbanilsaeure-ethylester
—— 4-(tert-butylamino)-2-(4-hydroxybicyclo[2.2.1]heptan-1-ylamino)-pyrimidine-5-carboxamide 1403861-16-4 C16H25N5O2
4-(tert-butylamino)-2-(4-hydroxybicyclo[2.2.1]heptan-1-ylamino)-pyrimidine-5-carboxamide
—— 4-{[({4-[(4-fluorobenzyl)oxy]-1-hydroxycyclohexyl}methyl)amino]carbonyl}phenyl acetate 863563-79-5 C23H26FNO5
4-{[({4-[(4-fluorobenzyl)oxy]-1-hydroxycyclohexyl}methyl)amino]carbonyl}phenyl acetate
—— 4-(5-(4-(3-(3-fluorophenyl)ureido)phenyl)thiazol-2-yl)cyclohexanecarboxylic acid 1363361-62-9 C23H22FN3O3S
4-(5-(4-(3-(3-fluorophenyl)ureido)phenyl)thiazol-2-yl)cyclohexanecarboxylic acid
—— 4-Chloro-2-(1,1-dimethylethyl)-2,3-dihydro-1,2-benzisothiazole-3-ol, 1,1-dioxide 107332-24-1 C11H14ClNO3S
4-Chloro-2-(1,1-dimethylethyl)-2,3-dihydro-1,2-benzisothiazole-3-ol, 1,1-dioxide