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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Ethoxycarbonyl-4-phenyl-3,5-bis(n-pentylthiomethyl)-1-propyl-piperidin, Oxalat 70436-24-7 C2H2O4*C29H49NO2S2
4-Ethoxycarbonyl-4-phenyl-3,5-bis(n-pentylthiomethyl)-1-propyl-piperidin, Oxalat
—— 4-[(2'-oxospiro[furo[2,3-f][1,3]benzodioxole-7,3'-indol]-1'(2'H)-yl)methyl]-N-phenylbenzamide 912663-99-1 C30H22N2O5
4-[(2'-oxospiro[furo[2,3-f][1,3]benzodioxole-7,3'-indol]-1'(2'H)-yl)methyl]-N-phenylbenzamide
—— 4-Ethylamino-benzoic acid 4-cyano-phenyl ester 72272-13-0 C16H14N2O2
4-Ethylamino-benzoic acid 4-cyano-phenyl ester
—— ((4R,5R)-2,2,4-Trimethyl-[1,3]dioxan-5-yl)-methanol 135218-64-3 C8H16O3
((4R,5R)-2,2,4-Trimethyl-[1,3]dioxan-5-yl)-methanol
—— 4'-Chloro-2'(E)-pentenyl 2-propynoate 134078-82-3 C8H9ClO2
4'-Chloro-2'(E)-pentenyl 2-propynoate
—— 4'-(5-fluoro-2-methoxyphenyl)-1'-pentylspiro[furo[2,3-f][1,3]benzodioxole-7,3'-indol]-2'(1'H)-one 912658-60-7 C28H26FNO5
4'-(5-fluoro-2-methoxyphenyl)-1'-pentylspiro[furo[2,3-f][1,3]benzodioxole-7,3'-indol]-2'(1'H)-one
—— 4'-(2-furyl)-1'-pentylspiro[furo[2,3-f][1,3]benzodioxole-7,3'-indol]-2'(1'H)-one 912658-95-8 C25H23NO5
4'-(2-furyl)-1'-pentylspiro[furo[2,3-f][1,3]benzodioxole-7,3'-indol]-2'(1'H)-one
—— (4R,5S)-4-(2-fluoro-benzyl)-2,2-dimethyl-5-[3-(2,2,2-trifluoro-ethylcarbamoyl)-pyridin-2-ylmethyl]-oxazolidine-3-carboxylic acid tert-butyl ester 923564-07-2 C26H31F4N3O4
(4R,5S)-4-(2-fluoro-benzyl)-2,2-dimethyl-5-[3-(2,2,2-trifluoro-ethylcarbamoyl)-pyridin-2-ylmethyl]-oxazolidine-3-carboxylic acid tert-butyl ester
—— 4-((S)-2-amino-3-tert-butoxy-propionyl)-piperazine-1-carboxylic acid ethyl ester 1019928-09-6 C14H27N3O4
4-((S)-2-amino-3-tert-butoxy-propionyl)-piperazine-1-carboxylic acid ethyl ester
—— 4-Hydroperoxy-4-(2-p-methoxyphenylethyl)-3,5,5-trimethylcyclohex-2-enon 73152-51-9 C18H24O4
4-Hydroperoxy-4-(2-p-methoxyphenylethyl)-3,5,5-trimethylcyclohex-2-enon
—— 4-Cyclopropyl-2-ethylimidazol 42253-49-6 C8H12N2
4-Cyclopropyl-2-ethylimidazol
—— 4-Benzoyl-4-cyanobuttersaeure 24867-03-6 C12H11NO3
4-Benzoyl-4-cyanobuttersaeure
—— 4-[[4-[[(1R,2R)-2-acetamidocyclohexyl]amino]-5-(trifluoromethyl)pyrimidin-2-yl]amino]-3-methoxybenzoic acid 1245829-70-2 C21H24F3N5O4
4-[[4-[[(1R,2R)-2-acetamidocyclohexyl]amino]-5-(trifluoromethyl)pyrimidin-2-yl]amino]-3-methoxybenzoic acid
—— 4-[(ethyl-oxy-imino)-methyl]-2-phenyl-pyrimidine-5-carboxylic acid ethyl ester 70733-16-3 C16H17N3O3
4-[(ethyl-oxy-imino)-methyl]-2-phenyl-pyrimidine-5-carboxylic acid ethyl ester
—— 4-Chloro-1-(2-chloro-6-fluorophenyl)isoquinoline-7-carboxylic acid 1264224-87-4 C16H8Cl2FNO2
4-Chloro-1-(2-chloro-6-fluorophenyl)isoquinoline-7-carboxylic acid
—— 4-chloro-3-(1-(2-chloro-6-fluorobenzoyl)-1,2,3,4-tetrahydroquinolin-6-yl)-N-(2-methoxyethyl)benzamide 1532508-55-6 C26H23Cl2FN2O3
4-chloro-3-(1-(2-chloro-6-fluorobenzoyl)-1,2,3,4-tetrahydroquinolin-6-yl)-N-(2-methoxyethyl)benzamide
—— 4-[2-Fluoro-5-(trifluoromethyl)phenyl]quinoline-6-carboxylic acid 1264211-30-4 C17H9F4NO2
4-[2-Fluoro-5-(trifluoromethyl)phenyl]quinoline-6-carboxylic acid
—— 4-(4-chlorobenzyl)-3-((2R)-4-fluoropyrrolidin-2-yl)-5-methyl-4H-1,2,4-triazole hydrochloride 1140496-93-0 C14H16ClFN4*ClH
4-(4-chlorobenzyl)-3-((2R)-4-fluoropyrrolidin-2-yl)-5-methyl-4H-1,2,4-triazole hydrochloride
—— 4-bromo-1-(cyclopropylmethyl)-5-[(3-{[3-(fluoromethyl)pyrrolidin-1-yl]methyl}pyridin-2-yl)oxy]-1H-benzotriazole 1268312-64-6 C21H23BrFN5O
4-bromo-1-(cyclopropylmethyl)-5-[(3-{[3-(fluoromethyl)pyrrolidin-1-yl]methyl}pyridin-2-yl)oxy]-1H-benzotriazole
—— 4-(p-tolyl)-3-(2-hydroxy-3,5-dibromophenyl)-5-mercapto 1,2,4-triazole 97399-41-2 C15H11Br2N3OS
4-(p-tolyl)-3-(2-hydroxy-3,5-dibromophenyl)-5-mercapto 1,2,4-triazole
—— 4-dimethyl(phenyl)silyl-5-methylhex-2-ynyl acetate 679410-25-4 C17H24O2Si
4-dimethyl(phenyl)silyl-5-methylhex-2-ynyl acetate
—— 4-(p-hexadecyloxyphenyl)-2-methyl-buta-2,3-dienoic acid 63290-24-4 C27H42O3
4-(p-hexadecyloxyphenyl)-2-methyl-buta-2,3-dienoic acid
—— 4-[6-(1,2,3,9b-tetraaza-cyclopenta[a]naphthalen-7-ylsulfanyl)-pyridin-2-yl]-tetrahydro-pyran-4-carboxylic acid amide 944924-18-9 C20H18N6O2S
4-[6-(1,2,3,9b-tetraaza-cyclopenta[a]naphthalen-7-ylsulfanyl)-pyridin-2-yl]-tetrahydro-pyran-4-carboxylic acid amide
—— 4,4a,5,6-tetrahydro-3H-furo<2',3',4':4,5>naphtho<1,8-bc>pyran 98154-16-6 C13H12O2
4,4a,5,6-tetrahydro-3H-furo<2',3',4':4,5>naphtho<1,8-bc>pyran
—— 4,4a(2)-(Diphenylmethylene)bis[benzoic acid] 203849-93-8 C27H20O4
4,4a(2)-(Diphenylmethylene)bis[benzoic acid]
—— 4-(2,3-Dihydroxypropyl)imidazol 6196-87-8 C6H10N2O2
4-(2,3-Dihydroxypropyl)imidazol
—— (4-chloro-3-nitrophenyl) 2-phenoxyacetate 185390-52-7 C14H10ClNO5
(4-chloro-3-nitrophenyl) 2-phenoxyacetate
—— 4-iodo-2,2,6,6-tetramethyl-1,4l4,2,6-oxatelluradisilinan-4-yl pyrrolidine-1-carbodithioate 1073126-34-7 C11H24INOS2Si2Te
4-iodo-2,2,6,6-tetramethyl-1,4l4,2,6-oxatelluradisilinan-4-yl pyrrolidine-1-carbodithioate
—— 4-Bromo-7,9-dimethyl-2-nitro-11H-dibenzo[c,f][1,2]diazepine 98583-10-9 C15H12BrN3O2
4-Bromo-7,9-dimethyl-2-nitro-11H-dibenzo[c,f][1,2]diazepine
—— 4-benzyl-2-(3-fluorophenyl)-5-phenyl-4,5-dihydrooxazole 1429616-11-4 C22H18FNO
4-benzyl-2-(3-fluorophenyl)-5-phenyl-4,5-dihydrooxazole
—— 4-amino-7-[(2R,4S,5S)-5-(bromomethyl)-4-hydroxyoxolan-2-yl]pyrrolo[2,3-d]pyrimidine-5-carbonitrile 143919-24-8 C12H12BrN5O2
4-amino-7-[(2R,4S,5S)-5-(bromomethyl)-4-hydroxyoxolan-2-yl]pyrrolo[2,3-d]pyrimidine-5-carbonitrile
—— 4-anilino-N-[2-(hexanoylsulfamoyl)phenyl]-3-[[3-(trifluoromethyl)benzoyl]amino]benzamide 869576-15-8 C33H31F3N4O5S
4-anilino-N-[2-(hexanoylsulfamoyl)phenyl]-3-[[3-(trifluoromethyl)benzoyl]amino]benzamide
—— 4-fluorobenzylbis(dimethylglyoximato)azidorhodate(III)(1-) 69727-54-4 C15H20FN7O4Rh
4-fluorobenzylbis(dimethylglyoximato)azidorhodate(III)(1-)
—— 4-Nitro-benzoic acid (1R,2S,3S,4R,6S)-2-benzyloxy-4,6-bis-benzyloxycarbonylamino-3-[(2R,3S,4R,5R)-3,5-bis-benzyloxy-4-(benzyloxycarbonyl-methyl-amino)-5-methyl-tetrahydro-pyran-2-yloxy]-cyclohexyl ester 72732-87-7 C65H66N4O15
4-Nitro-benzoic acid (1R,2S,3S,4R,6S)-2-benzyloxy-4,6-bis-benzyloxycarbonylamino-3-[(2R,3S,4R,5R)-3,5-bis-benzyloxy-4-(benzyloxycarbonyl-methyl-amino)-5-methyl-tetrahydro-pyran-2-yloxy]-cyclohexyl ester
—— 4-(trans-4''-n-Octylcyclohexylmethoxy)-4'-cyan-biphenyl 71457-98-2 C28H37NO
4-(trans-4''-n-Octylcyclohexylmethoxy)-4'-cyan-biphenyl
—— 4,8,8-Trimethyl-bicyclo<4.2.0>oct-4-en-7,7-dicarbonsaeure 72802-97-2 C13H18O4
4,8,8-Trimethyl-bicyclo<4.2.0>oct-4-en-7,7-dicarbonsaeure
—— 4',5'-dimethoxy-6-methyl-7,8-dihydro-6<i>H</i>-spiro[[1,3]dioxolo[4,5-<i>g</i>]isoquinoline-5,2'-indan] 60384-55-6 C21H23NO4
4',5'-dimethoxy-6-methyl-7,8-dihydro-6<i>H</i>-spiro[[1,3]dioxolo[4,5-<i>g</i>]isoquinoline-5,2'-indan]
—— 4-(10-hydroxydecyloxy)-2-hydroxybenzaldehyde 1227625-46-8 C17H26O4
4-(10-hydroxydecyloxy)-2-hydroxybenzaldehyde
—— 4-((4-((4-hydroxybenzylidene)amino)-5-mercapto-4H-1,2,4-triazol-3-yl)methyl)-2H-benzo[b][1,4]thiazin-3(4H)-one 1335016-03-9 C18H15N5O2S2
4-((4-((4-hydroxybenzylidene)amino)-5-mercapto-4H-1,2,4-triazol-3-yl)methyl)-2H-benzo[b][1,4]thiazin-3(4H)-one
—— 4-O-tert-butyldimethylsilyl-3-O-methyl-6-O-tosyl-D-glucal 795289-94-0 C20H32O6SSi
4-O-tert-butyldimethylsilyl-3-O-methyl-6-O-tosyl-D-glucal
—— 4-phenylsulfonyl-1,3-cyclopentanedione 106609-97-6 C11H10O4S
4-phenylsulfonyl-1,3-cyclopentanedione
—— 4-((5-(((3-bromophenyl)amino)carbonyl)-2-naphthalenyl)oxy)-N-methyl-2-pyridinecarboxamide 861876-00-8 C24H18BrN3O3
4-((5-(((3-bromophenyl)amino)carbonyl)-2-naphthalenyl)oxy)-N-methyl-2-pyridinecarboxamide
—— 4-[5-(3-ethyl-1-methyl-1H-indazol-6-yl)-1H-pyrazol-1-yl]-benzenesulfonamide 885131-96-4 C19H19N5O2S
4-[5-(3-ethyl-1-methyl-1H-indazol-6-yl)-1H-pyrazol-1-yl]-benzenesulfonamide
—— (4-Oxo-5,6-dihydro-4H-benzo[h]quinazolin-3-yl)-acetic acid ethyl ester 114873-67-5 C16H16N2O3
(4-Oxo-5,6-dihydro-4H-benzo[h]quinazolin-3-yl)-acetic acid ethyl ester
—— 4-Methoxy-2,1,3-benzoselenadiazol 91673-70-0 C7H6N2OSe
4-Methoxy-2,1,3-benzoselenadiazol
—— 4-Bromo-2-methyl-1H-benzoimidazol-5-ol; hydrobromide 124841-38-9 BrH*C8H7BrN2O
4-Bromo-2-methyl-1H-benzoimidazol-5-ol; hydrobromide
—— 4-({2-[(4-{[(3R)-3-hydroxypyrrolidin-1-yl]carbonyl}phenyl)amino]-1-methyl-1H-benzimidazol-5-yl}oxy)-N-methylpyridine-2-carboxamide 611220-74-7 C26H26N6O4
4-({2-[(4-{[(3R)-3-hydroxypyrrolidin-1-yl]carbonyl}phenyl)amino]-1-methyl-1H-benzimidazol-5-yl}oxy)-N-methylpyridine-2-carboxamide
—— 4-{[4-(2-chloro-6-fluorobenzyl)-3-oxo-3,4-dihydro-2H-1,4-benzothiazin-2-yl]methyl}benzoic acid 1247020-17-2 C23H17ClFNO3S
4-{[4-(2-chloro-6-fluorobenzyl)-3-oxo-3,4-dihydro-2H-1,4-benzothiazin-2-yl]methyl}benzoic acid
—— 4-[5-({1-[2,4-bis(trifluoromethyl)benzyl]-1H-indazol-5-yl}methylidene)-4-oxo-4,5-dihydro-1,3-thiazol-2-yl]piperazine-2-carboxamide 1312704-60-1 C25H20F6N6O2S
4-[5-({1-[2,4-bis(trifluoromethyl)benzyl]-1H-indazol-5-yl}methylidene)-4-oxo-4,5-dihydro-1,3-thiazol-2-yl]piperazine-2-carboxamide
—— 4-{3-chloro-4-[(1R,2R)-3,3,3-trifluoro-2-hydroxy-1-methyl-2-(5-methyl-pyrazin-2-yl)-propyl]-phenoxymethyl}-benzoic acid ethyl ester 1246379-90-7 C25H24ClF3N2O4
4-{3-chloro-4-[(1R,2R)-3,3,3-trifluoro-2-hydroxy-1-methyl-2-(5-methyl-pyrazin-2-yl)-propyl]-phenoxymethyl}-benzoic acid ethyl ester