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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(3-Methoxy-phenyl)-2-pyridin-3-yl-butyramide 14229-55-1 C16H18N2O2
4-(3-Methoxy-phenyl)-2-pyridin-3-yl-butyramide
—— 4-[5-Oxo-1-phenyl-1,5-dihydro-pyrrol-(2Z)-ylidene]-1-phenyl-pyrazolidine-3,5-dione 79326-69-5 C19H13N3O3
4-[5-Oxo-1-phenyl-1,5-dihydro-pyrrol-(2Z)-ylidene]-1-phenyl-pyrazolidine-3,5-dione
—— 4-(2-chloroethoxy)phenyl 2,3,5-tri-O-benzoyl-α-D-arabinofuranoside 1621691-69-7 C34H29ClO9
4-(2-chloroethoxy)phenyl 2,3,5-tri-O-benzoyl-α-D-arabinofuranoside
—— (4S)-2-(1-phenylethylamino)-4-isopropyl-2-oxazoline hydrobromide 1006588-69-7 BrH*C14H20N2O
(4S)-2-(1-phenylethylamino)-4-isopropyl-2-oxazoline hydrobromide
—— 4H-1,2,4-Triazole, 3,4-bis(4-chlorophenyl)-5-[[(4-chlorophenyl)methyl]thio]- 2132301-51-8 C21H14Cl3N3S
4H-1,2,4-Triazole, 3,4-bis(4-chlorophenyl)-5-[[(4-chlorophenyl)methyl]thio]-
—— 4-chloro-N-[4-[4-(2-oxo-1,3-dihydrobenzimidazol-4-yl)piperazin-1-yl]butyl]benzenesulphonamide 1365042-63-2 C21H26ClN5O3S
4-chloro-N-[4-[4-(2-oxo-1,3-dihydrobenzimidazol-4-yl)piperazin-1-yl]butyl]benzenesulphonamide
—— (4R,5S)-4-(3,4-dimethoxyphenyl)-5-nitro-5-(4-nitrobenzyl)tetrahydro-2H-pyran-2-one 1261267-48-4 C20H20N2O8
(4R,5S)-4-(3,4-dimethoxyphenyl)-5-nitro-5-(4-nitrobenzyl)tetrahydro-2H-pyran-2-one
—— (4R,5S)-3-((2E)-phenylprop-2-enoyl)indano[1,2-d]oxazolidine-2-thione 1244023-83-3 C19H15NO2S
(4R,5S)-3-((2E)-phenylprop-2-enoyl)indano[1,2-d]oxazolidine-2-thione
—— 4-(6,7,8,9-tetrahydro-5<i>H</i>-thiazolo[5',4':5,6]pyrido[3,2-<i>c</i>]azepin-10-yl)-benzoic acid methyl ester 69433-96-1 C18H17N3O2S
4-(6,7,8,9-tetrahydro-5<i>H</i>-thiazolo[5',4':5,6]pyrido[3,2-<i>c</i>]azepin-10-yl)-benzoic acid methyl ester
—— 4,6-diphenyl-3,3a,4,6a,7,7a-hexahydro-2a<i>H</i>-3,7-methano-diazeto[3,4-<i>f</i>]indazole 70515-52-5 C20H18N4
4,6-diphenyl-3,3a,4,6a,7,7a-hexahydro-2a<i>H</i>-3,7-methano-diazeto[3,4-<i>f</i>]indazole
—— 4-[4,6-bis-(1,1,2,2-tetramethyl-propylamino)-[1,3,5]triazin-2-yl]-piperazine-1-carboxylic acid ethyl ester 72887-26-4 C24H45N7O2
4-[4,6-bis-(1,1,2,2-tetramethyl-propylamino)-[1,3,5]triazin-2-yl]-piperazine-1-carboxylic acid ethyl ester
—— 4-Amino-5-oxo-1-phenyl-2,5-dihydro-1H-pyrrole-3-carboxylic acid methyl ester 13665-80-0 C12H12N2O3
4-Amino-5-oxo-1-phenyl-2,5-dihydro-1H-pyrrole-3-carboxylic acid methyl ester
—— 4-hydroxy-6-methyl-2-thiomethylpyrimidine 856596-81-1 C6H8N2OS
4-hydroxy-6-methyl-2-thiomethylpyrimidine
—— 4-ethyl-7-nitro-8-piperazin-1-yl-2,3-dihydro-1H-1,4-benzodiazepin-5-one 1415260-05-7 C15H21N5O3
4-ethyl-7-nitro-8-piperazin-1-yl-2,3-dihydro-1H-1,4-benzodiazepin-5-one
—— 4-((S)-2-tert-Butoxycarbonylamino-3-cyclohexyl-propionyloxy)-butyric acid 211574-08-2 C18H31NO6
4-((S)-2-tert-Butoxycarbonylamino-3-cyclohexyl-propionyloxy)-butyric acid
—— 4,6-Diamino-1,3-diphenylmercapto-benzol 107621-83-0 C18H16N2S2
4,6-Diamino-1,3-diphenylmercapto-benzol
—— 4-[2-(2-Chloro-5-fluorophenoxy)-3-pyridinyl]-1-piperidinecarboxylic acid 1,1-dimethylethyl ester 1215809-36-1 C21H24ClFN2O3
4-[2-(2-Chloro-5-fluorophenoxy)-3-pyridinyl]-1-piperidinecarboxylic acid 1,1-dimethylethyl ester
—— 4-{2-[4-((3R)-hydroxymethyl-3,4-dihydro-1H-isoquinolin-2-yl)-6-(3-hydroxyphenyl)-[1,3,5]triazin-2-ylamino]-ethyl}-benzene-1,2-diol 1033595-15-1 C27H27N5O4
4-{2-[4-((3R)-hydroxymethyl-3,4-dihydro-1H-isoquinolin-2-yl)-6-(3-hydroxyphenyl)-[1,3,5]triazin-2-ylamino]-ethyl}-benzene-1,2-diol
—— 4-cyclohexyl-3-phenyl-4,5-dihydro-[1,2,4]thiadiazole 1,1-dioxide 26136-90-3 C14H18N2O2S
4-cyclohexyl-3-phenyl-4,5-dihydro-[1,2,4]thiadiazole 1,1-dioxide
—— 4-bromo-4-nitro-3,5-diphenyl-5H-1,2-oxazole 113639-33-1 C15H11BrN2O3
4-bromo-4-nitro-3,5-diphenyl-5H-1,2-oxazole
—— 4-methyl-1-(4-nitro-phenyl)-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid ethyl ester 70463-38-6 C14H13N3O5
4-methyl-1-(4-nitro-phenyl)-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid ethyl ester
—— 4-(3-(cyclohexanecarboxamido)-2-methylphenyl)-7-(4-methylpiperazine-1-carbonyl)-9H-carbazole-1-carboxamide trifluoroacetate 1231884-36-8 C2HF3O2*C33H37N5O3
4-(3-(cyclohexanecarboxamido)-2-methylphenyl)-7-(4-methylpiperazine-1-carbonyl)-9H-carbazole-1-carboxamide trifluoroacetate
—— {4-[2-((S)-2-amino-4,5-dihydro-oxazol-4-yl)-ethyl]-phenyl}-(5-cyclopropyl-pyrimidin-2-yl)-amine 1374038-07-9 C18H21N5O
{4-[2-((S)-2-amino-4,5-dihydro-oxazol-4-yl)-ethyl]-phenyl}-(5-cyclopropyl-pyrimidin-2-yl)-amine
—— 4-Methoxy-5-(2-methoxy-phenyl)-11-aza-benzo[a]anthracene-7,12-dione 86927-84-6 C25H17NO4
4-Methoxy-5-(2-methoxy-phenyl)-11-aza-benzo[a]anthracene-7,12-dione
—— 4-chloro-1-methyl-5-(5-methyl-pyridin-3-yl)-1-methyl-1,3-dihydro-indol-2-one 1255957-24-4 C15H13ClN2O
4-chloro-1-methyl-5-(5-methyl-pyridin-3-yl)-1-methyl-1,3-dihydro-indol-2-one
—— (4a<i>r</i>,4b<i>t</i>,8a<i>t</i>,8b<i>c</i>)-1,1a,4,4a,4b,8a,8b,8c-octahydro-1,4-etheno-benzocyclobuta[<i>a</i>]cyclopropa[<i>c</i>]cycloheptene 1082-45-7 C16H16
(4a<i>r</i>,4b<i>t</i>,8a<i>t</i>,8b<i>c</i>)-1,1a,4,4a,4b,8a,8b,8c-octahydro-1,4-etheno-benzocyclobuta[<i>a</i>]cyclopropa[<i>c</i>]cycloheptene
—— {4-allyloxy-4-[2-(4-methoxybenzyloxymethyl)cycloprop-1-enyl]butoxy}tert-butyldimethylsilane 1202871-54-2 C25H40O4Si
{4-allyloxy-4-[2-(4-methoxybenzyloxymethyl)cycloprop-1-enyl]butoxy}tert-butyldimethylsilane
—— 4-[2'-(2-hydroxyethylphenyl)phenyl]but-1-yne 1000014-34-5 C18H18O
4-[2'-(2-hydroxyethylphenyl)phenyl]but-1-yne
—— 4-[5-(4-fluorobenzyl)furan-2-carbonyl]-3-hydroxy-1-(2-hydroxy-1-methylethyl)-1,5-dihydropyrrol-2-one 500365-45-7 C19H18FNO5
4-[5-(4-fluorobenzyl)furan-2-carbonyl]-3-hydroxy-1-(2-hydroxy-1-methylethyl)-1,5-dihydropyrrol-2-one
—— 4-((S)-3-benzyloxy-1-hydroxymethyl-propyl)-1-(3-trifluoromethyl-phenyl)-[1,4]diazepan-5-one 1206600-21-6 C23H27F3N2O3
4-((S)-3-benzyloxy-1-hydroxymethyl-propyl)-1-(3-trifluoromethyl-phenyl)-[1,4]diazepan-5-one
—— 4,6,6-trimethyl-2,3-diazabicyclo[3.2.0]hept-2-en-7-one 89542-98-3 C8H12N2O
4,6,6-trimethyl-2,3-diazabicyclo[3.2.0]hept-2-en-7-one
—— 4-(4-hydroxymethyl-2-thioxo-thiazol-3-yl)-butan-2-one 18653-49-1 C8H11NO2S2
4-(4-hydroxymethyl-2-thioxo-thiazol-3-yl)-butan-2-one
—— 4-Hydroxy-3-methanesulfonyl-6-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyrrolo[3,4-e]pyridine-5,7-dione 187842-71-3 C16H12N4O5S
4-Hydroxy-3-methanesulfonyl-6-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyrrolo[3,4-e]pyridine-5,7-dione
—— 4-Nitrobenzylseleno-11-undecansaeure 34835-18-2 C18H27NO4Se
4-Nitrobenzylseleno-11-undecansaeure
—— (4S,5R,7R,13R,E)-14-pentyl-4,5,7-tris(triisopropylsilyloxy)oxacyclotetradec-3-en-2-one 1374332-96-3 C45H92O5Si3
(4S,5R,7R,13R,E)-14-pentyl-4,5,7-tris(triisopropylsilyloxy)oxacyclotetradec-3-en-2-one
—— 4-acetyl-1-cyclohexyl-1-methylpiperazinium iodide 1194373-08-4 C13H25N2O*I
4-acetyl-1-cyclohexyl-1-methylpiperazinium iodide
—— 4aβ-(carbomethoxy)-6-methyl-6,7-epoxy-5α-<2-(benzyloxy)ethyl>-2,3,4a,5,8,8aα-hexahydronaphthalene-1,4-dione 82808-08-0 C22H26O6
4aβ-(carbomethoxy)-6-methyl-6,7-epoxy-5α-<2-(benzyloxy)ethyl>-2,3,4a,5,8,8aα-hexahydronaphthalene-1,4-dione
—— 4-methoxy-3-[(E)-N-[(E)-1-[4-methoxy-2-(4-methylphenyl)-5-oxo-2H-furan-3-yl]ethylideneamino]-C-methylcarbonimidoyl]-2-(4-methylphenyl)-2H-furan-5-one 86894-45-3 C28H28N2O6
4-methoxy-3-[(E)-N-[(E)-1-[4-methoxy-2-(4-methylphenyl)-5-oxo-2H-furan-3-yl]ethylideneamino]-C-methylcarbonimidoyl]-2-(4-methylphenyl)-2H-furan-5-one
—— 4-{(3S,5aR,6R,7R,8aS)-6-[(1E)-4-(3-chlorophenoxy)-3,3-difluoro-1-buten-1-yl]-7-hydroxyoctahydro-2H-cyclopenta[b]oxepin-3-yl}butanoic acid 1262874-28-1 C23H29ClF2O5
4-{(3S,5aR,6R,7R,8aS)-6-[(1E)-4-(3-chlorophenoxy)-3,3-difluoro-1-buten-1-yl]-7-hydroxyoctahydro-2H-cyclopenta[b]oxepin-3-yl}butanoic acid
—— 4-[(2S,8aS)-2-(4-t-butylphenyl)-1,2,3,5,6,8a-hexahydroindolizin-7-yl]-2-(3,4-difluoro phenyl)-3-(pyridin-4-yl)-1H-pyrrole 651736-45-7 C33H33F2N3
4-[(2S,8aS)-2-(4-t-butylphenyl)-1,2,3,5,6,8a-hexahydroindolizin-7-yl]-2-(3,4-difluoro phenyl)-3-(pyridin-4-yl)-1H-pyrrole
—— 4-Ethylthio-3,5-dibromanilin 10430-26-9 C8H9Br2NS
4-Ethylthio-3,5-dibromanilin
—— 4-diethylamino-2-phenyl-2-[2]pyridyl-butyric acid amide 94433-52-0 C19H25N3O
4-diethylamino-2-phenyl-2-[2]pyridyl-butyric acid amide
—— 4-(1-Methyl-2-piperidino-aethoxy)-β-phenyl-propiophenon 2553-82-4 C23H29NO2
4-(1-Methyl-2-piperidino-aethoxy)-β-phenyl-propiophenon
—— 4-(2-fluorobenzylamino)-6-(4-isopropylphenylamino)nicotinamide 1374211-90-1 C22H23FN4O
4-(2-fluorobenzylamino)-6-(4-isopropylphenylamino)nicotinamide
—— 4-hydroxy-2-(2-trifluoromethyl-3-pyridinyl)-3,4-dihydroisoquinolin-1(2H)-one 1427180-87-7 C15H11F3N2O2
4-hydroxy-2-(2-trifluoromethyl-3-pyridinyl)-3,4-dihydroisoquinolin-1(2H)-one
—— 4-[2-Benzyloxycarbonylamino-3-(1H-indol-3-yl)-propionylamino]-benzoic acid 2,4-dichloro-phenyl ester 39545-11-4 C32H25Cl2N3O5
4-[2-Benzyloxycarbonylamino-3-(1H-indol-3-yl)-propionylamino]-benzoic acid 2,4-dichloro-phenyl ester
—— 4,5-dichloro-1<i>H</i>-imidazole-2-carboxylic acid 3-chloro-4-trifluoromethyl-anilide 64738-18-7 C11H5Cl3F3N3O
4,5-dichloro-1<i>H</i>-imidazole-2-carboxylic acid 3-chloro-4-trifluoromethyl-anilide
—— (4R,5R,6R,7S,8 S)-5,6,7-tris(benzyloxy)-4-(benzyloxymethyl)-8-(4-chloro-3-(4-ethylbenzyl)phenyl)spiro[2.5]octane 1161430-50-7 C52H53ClO4
(4R,5R,6R,7S,8 S)-5,6,7-tris(benzyloxy)-4-(benzyloxymethyl)-8-(4-chloro-3-(4-ethylbenzyl)phenyl)spiro[2.5]octane
—— 4-[[1-[[1-(3-methoxypropyl)benzimidazol-2-yl]methyl]-2-oxoindol-3-ylidene]amino]oxybutyl acetate 1187775-80-9 C26H30N4O5
4-[[1-[[1-(3-methoxypropyl)benzimidazol-2-yl]methyl]-2-oxoindol-3-ylidene]amino]oxybutyl acetate
—— 4-(2-Ethylhexylamino)butane-1-sulfonic acid 1069133-77-2 C12H27NO3S
4-(2-Ethylhexylamino)butane-1-sulfonic acid