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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-[3-(4-acetylamino-phenyl)-4,5-dihydro-pyrazol-1-yl]-benzoic acid 10261-05-9 C18H17N3O3
4-[3-(4-acetylamino-phenyl)-4,5-dihydro-pyrazol-1-yl]-benzoic acid
—— 4-(7-chloro-2-phenyl-1,2,3,4-tetrahydroisoquinolin-1-yl)butan-2-one 1428660-50-7 C19H20ClNO
4-(7-chloro-2-phenyl-1,2,3,4-tetrahydroisoquinolin-1-yl)butan-2-one
—— 4-Amino-3-<4-methoxy-phenyl>-1,4-dihydro-pyrazolo<3,4-a>inden 98178-37-1 C17H15N3O
4-Amino-3-<4-methoxy-phenyl>-1,4-dihydro-pyrazolo<3,4-a>inden
—— 4-oxo-4-phenyl-2-(4-(trifluoromethyl)phenyl)butanoic acid 111026-66-5 C17H13F3O3
4-oxo-4-phenyl-2-(4-(trifluoromethyl)phenyl)butanoic acid
—— [4-(5-methyl-benzooxazol-2-yl)-benzyl]-phosphonic acid diethyl ester 69059-45-6 C19H22NO4P
[4-(5-methyl-benzooxazol-2-yl)-benzyl]-phosphonic acid diethyl ester
—— 4-(4-ethyl-3-phenyl-4,5-dihydro-pyrazol-1-yl)-<i>N</i>-methyl-benzenesulfonamide 41466-74-4 C18H21N3O2S
4-(4-ethyl-3-phenyl-4,5-dihydro-pyrazol-1-yl)-<i>N</i>-methyl-benzenesulfonamide
—— 4,5,6,7-Tetrabromo-2-(7,10-dibromo-benzo[h]quinolin-2-yl)-indan-1,3-dione 65237-23-2 C22H7Br6NO2
4,5,6,7-Tetrabromo-2-(7,10-dibromo-benzo[h]quinolin-2-yl)-indan-1,3-dione
—— 4,5α-epoxy-6,6-ethane-1,2-diyldioxy-3-methoxy-17-thiophen-2-ylmethyl-morphinan-14-ol 52446-37-4 C24H27NO5S
4,5α-epoxy-6,6-ethane-1,2-diyldioxy-3-methoxy-17-thiophen-2-ylmethyl-morphinan-14-ol
—— 4-(4-chloro-3-sulfamoyl-benzoyl)-N-phenethyl-benzamide 1189545-31-0 C22H19ClN2O4S
4-(4-chloro-3-sulfamoyl-benzoyl)-N-phenethyl-benzamide
—— 4-chloro-N-(1-((1-(2-cyano-4-(dimethylamino)-4-methylpent-2-enoyl)pyrrolidin-2-yl)methyl)-5-(((S)-3,3-dimethylbutan-2-ylamino)methyl)-1H-benzo[d]imidazol-2-yl)benzamide 1575817-61-6 C35H46ClN7O2
4-chloro-N-(1-((1-(2-cyano-4-(dimethylamino)-4-methylpent-2-enoyl)pyrrolidin-2-yl)methyl)-5-(((S)-3,3-dimethylbutan-2-ylamino)methyl)-1H-benzo[d]imidazol-2-yl)benzamide
—— 4-[3-[2-(4-methoxypiperidin-1-yl)-2-oxoethyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidin-4-yl]benzonitrile 1621270-28-7 C29H27F3N4O4
4-[3-[2-(4-methoxypiperidin-1-yl)-2-oxoethyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidin-4-yl]benzonitrile
—— 4,4-Dimethyl-3-[1-phenyl-meth-(E)-ylidene]-dihydro-pyran-2,6-dione 83810-41-7 C14H14O3
4,4-Dimethyl-3-[1-phenyl-meth-(E)-ylidene]-dihydro-pyran-2,6-dione
—— 4-Amino-6-(2,5-difluoro-4-iodophenyl)-5-fluoro-3-methoxypyridine-2-carboxylic acid 1417331-75-9 C13H8F3IN2O3
4-Amino-6-(2,5-difluoro-4-iodophenyl)-5-fluoro-3-methoxypyridine-2-carboxylic acid
—— 4-Amino-6-(4-chloro-2,3-difluorophenyl)-5-fluoro-3-methoxypyridine-2-carboxylic acid 1417331-63-5 C13H8ClF3N2O3
4-Amino-6-(4-chloro-2,3-difluorophenyl)-5-fluoro-3-methoxypyridine-2-carboxylic acid
—— 4-(4'-Chlorbenzoyl)-3,5-dinitrobenzoesreaethylester 36148-22-8 C16H11ClN2O7
4-(4'-Chlorbenzoyl)-3,5-dinitrobenzoesreaethylester
—— 4-[3-[2-(3-methoxypyrrolidin-1-yl)-2-oxoethyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidin-4-yl]benzonitrile 1621270-19-6 C28H25F3N4O4
4-[3-[2-(3-methoxypyrrolidin-1-yl)-2-oxoethyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidin-4-yl]benzonitrile
—— (4R)-4-(4-cyanophenyl)-N-cyclopropyl-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidine-3-carboxamide 1621271-99-5 C25H19F3N4O3
(4R)-4-(4-cyanophenyl)-N-cyclopropyl-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidine-3-carboxamide
—— 4-[3-[10-[4,5-Bis(methylsulfanyl)-1,3-dithiol-2-ylidene]anthracen-9-ylidene]-5-(4-formylphenyl)penta-1,4-diynyl]benzaldehyde 1404325-54-7 C38H24O2S4
4-[3-[10-[4,5-Bis(methylsulfanyl)-1,3-dithiol-2-ylidene]anthracen-9-ylidene]-5-(4-formylphenyl)penta-1,4-diynyl]benzaldehyde
—— [(4R,4aS,7aR,12bS)-4a-hydroxy-7-oxo-3-prop-2-enyl-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl] tetradecanoate 664355-07-1 C33H47NO5
[(4R,4aS,7aR,12bS)-4a-hydroxy-7-oxo-3-prop-2-enyl-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl] tetradecanoate
—— 4,5-epoxy-21-hydroxypregnane-3,20-dione 111464-71-2 C21H30O4
4,5-epoxy-21-hydroxypregnane-3,20-dione
—— 4-(pyridin-2-yl)thiazole-2-yl 2,4,6-tri-O-benzyl-3-O-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)-1-thio-β-D-glucopyranoside 1095998-58-5 C69H60N2O14S2
4-(pyridin-2-yl)thiazole-2-yl 2,4,6-tri-O-benzyl-3-O-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)-1-thio-β-D-glucopyranoside
—— 4-amino-6,6-dimethoxy-5-azapentacyclo[6.4.0.02,10.03,7.09,11]dodec-4-ene-3,7-dicarbonitrile 107093-68-5 C15H16N4O2
4-amino-6,6-dimethoxy-5-azapentacyclo[6.4.0.02,10.03,7.09,11]dodec-4-ene-3,7-dicarbonitrile
—— 4-(((3-(4-chlorophenyl)-1H-pyrazol-4-yl)methylene)amino)-2-(morpholinomethyl)-5-(phenoxymethyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione 1258254-37-3 C24H24ClN7O2S
4-(((3-(4-chlorophenyl)-1H-pyrazol-4-yl)methylene)amino)-2-(morpholinomethyl)-5-(phenoxymethyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione
—— 4-(2-diethylamino-ethylamino)-benzaldehyde 27914-20-1 C13H20N2O
4-(2-diethylamino-ethylamino)-benzaldehyde
—— 4-methoxy<2,2,9,9-D4><2.2> paracyclophane 69096-68-0 C17H18O
4-methoxy<2,2,9,9-D4><2.2> paracyclophane
—— 4-nitrobenzyl 7β-<<D-4-(benzyloxy)phenylglycyl>amino>-1-carba-3-chloro-3-cephem-4-carboxylate 124620-62-8 C30H27ClN4O7
4-nitrobenzyl 7β-<<D-4-(benzyloxy)phenylglycyl>amino>-1-carba-3-chloro-3-cephem-4-carboxylate
—— 4-(3-amino-4-(4-phenoxyphenyl)-1H-pyrazolo[3,4-b]pyridin-6-yl)phenol 1266156-26-6 C24H18N4O2
4-(3-amino-4-(4-phenoxyphenyl)-1H-pyrazolo[3,4-b]pyridin-6-yl)phenol
—— [4-[(2,4-Dioxo-1,3-thiazolidin-5-yl)methyl]phenyl] 2-(5-methyl-2-phenyl-1,3-oxazol-4-yl)propanoate 1027905-26-5 C23H20N2O5S
[4-[(2,4-Dioxo-1,3-thiazolidin-5-yl)methyl]phenyl] 2-(5-methyl-2-phenyl-1,3-oxazol-4-yl)propanoate
—— [4-[(2R)-octan-2-yl]oxycarbonylphenyl] 4-[2-(4-decoxyphenyl)ethynyl]benzoate 128345-39-1 C40H50O5
[4-[(2R)-octan-2-yl]oxycarbonylphenyl] 4-[2-(4-decoxyphenyl)ethynyl]benzoate
—— [4-(4-ethylamino-5-(trifluoromethyl)pyrimidin-2-ylamino)-2-fluoro-5-methyl-phenyl]-morpholin-4-yl-methanone 1441205-53-3 C19H21F4N5O2
[4-(4-ethylamino-5-(trifluoromethyl)pyrimidin-2-ylamino)-2-fluoro-5-methyl-phenyl]-morpholin-4-yl-methanone
—— 4-[1-(2-fluoro-4-iodo-phenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yloxy]-piperidine-1-carboxylic acid isopropyl ester 832715-57-8 C20H21FIN5O3
4-[1-(2-fluoro-4-iodo-phenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yloxy]-piperidine-1-carboxylic acid isopropyl ester
—— 4-chloro-N-(5-chlorobenzo[d][1,3]dioxol-4-yl)-1,3,5-triazin-2-amine 1033331-44-0 C10H6Cl2N4O2
4-chloro-N-(5-chlorobenzo[d][1,3]dioxol-4-yl)-1,3,5-triazin-2-amine
—— 4-acetyl-3-benzylidene-5-methyl-2-phenyl-2,3-dihydrofuran 249750-87-6 C20H18O2
4-acetyl-3-benzylidene-5-methyl-2-phenyl-2,3-dihydrofuran
—— 4-allyl isophthalic acid 1264220-10-1 C11H10O4
4-allyl isophthalic acid
—— 4,7-dimethyl-2-trifluoromethyl-1<i>H</i>-benzimidazole 446-44-6 C10H9F3N2
4,7-dimethyl-2-trifluoromethyl-1<i>H</i>-benzimidazole
—— 4,5-Dihydro-1-(trimethylsilyl)-4-<(trimethylsilyl)amino>-1H-1,2,4-diazaphosphol-4-sulfid 98965-33-4 C8H22N3PSSi2
4,5-Dihydro-1-(trimethylsilyl)-4-<(trimethylsilyl)amino>-1H-1,2,4-diazaphosphol-4-sulfid
—— 4-formyloxy-4-methyl-1-aza-8-thiabicyclo-<4.3.0>nonan-9-one 71688-15-8 C9H13NO3S
4-formyloxy-4-methyl-1-aza-8-thiabicyclo-<4.3.0>nonan-9-one
—— (4R,15aR)-4-((R)-1-Hydroxy-propyl)-8-(toluene-4-sulfonyl)-1,4,6,7,8,9,10,11,12,13,15,15a-dodecahydro-5H-4a,8,13-triaza-benzocyclotridecen-14-one 90362-84-8 C24H37N3O4S
(4R,15aR)-4-((R)-1-Hydroxy-propyl)-8-(toluene-4-sulfonyl)-1,4,6,7,8,9,10,11,12,13,15,15a-dodecahydro-5H-4a,8,13-triaza-benzocyclotridecen-14-one
—— 4-Methyl-N-{(S)-2-methyl-1-[1-phenyl-eth-(E)-ylideneaminooxymethyl]-propyl}-benzenesulfonamide 106753-61-1 C20H26N2O3S
4-Methyl-N-{(S)-2-methyl-1-[1-phenyl-eth-(E)-ylideneaminooxymethyl]-propyl}-benzenesulfonamide
—— 4-(5-Bromo-thiazol-2-yloxy)-N-isopropyl-benzamide 916796-10-6 C13H13BrN2O2S
4-(5-Bromo-thiazol-2-yloxy)-N-isopropyl-benzamide
—— (4S)-2,2,5,5-Tetramethyl-1,3-dioxolane-4-carboxaldehyde 85639-63-0 C8H14O3
(4S)-2,2,5,5-Tetramethyl-1,3-dioxolane-4-carboxaldehyde
—— 4-methyl-4,5-dihydro-3H-pyrrolo[2,3-c]quinoline 1415914-38-3 C12H12N2
4-methyl-4,5-dihydro-3H-pyrrolo[2,3-c]quinoline
—— (4R,4aS,6R,7R,7aR,12bS)-3-(cyclopropylmethyl)-7,9-dimethoxy-6-(((4-(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)benzyl)oxy)methyl)-1,2,3,4,5,6,7,7a-octahydro-4a,7-ethano-4,12-methanobenzofuro[3,2-e]isoquinoline 1367594-27-1 C39H53NO8
(4R,4aS,6R,7R,7aR,12bS)-3-(cyclopropylmethyl)-7,9-dimethoxy-6-(((4-(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)benzyl)oxy)methyl)-1,2,3,4,5,6,7,7a-octahydro-4a,7-ethano-4,12-methanobenzofuro[3,2-e]isoquinoline
—— (4S,4a'S,10a'R)-2-amino-8'-methoxy-1,10a'-dimethyl-3',4',4a',10a'-tetrahydro-2'H-spiro[imidazole-4,10'-pyrano[3,2-b]chromen]-5(1H)-one 1369629-07-1 C17H21N3O4
(4S,4a'S,10a'R)-2-amino-8'-methoxy-1,10a'-dimethyl-3',4',4a',10a'-tetrahydro-2'H-spiro[imidazole-4,10'-pyrano[3,2-b]chromen]-5(1H)-one
—— 4-amino-2-nitro-benzaldehyde-thiosemicarbazone 98488-82-5 C8H9N5O2S
4-amino-2-nitro-benzaldehyde-thiosemicarbazone
—— 4-{[(2,4-dimethoxy-benzyl)-methoxycarbonylmethyl-amino]-methyl}-2-phenyl-oxazole-5-carboxylic acid methyl ester 1160690-71-0 C24H26N2O7
4-{[(2,4-dimethoxy-benzyl)-methoxycarbonylmethyl-amino]-methyl}-2-phenyl-oxazole-5-carboxylic acid methyl ester
—— (4-Heptadecyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-acetaldehyde 201799-30-6 C24H46O3
(4-Heptadecyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-acetaldehyde
—— 4-[(3-chlorophenyl)amino]-5,6,7,8-tetrahydroisoquinoline-1-carbonitrile 1357185-79-5 C16H14ClN3
4-[(3-chlorophenyl)amino]-5,6,7,8-tetrahydroisoquinoline-1-carbonitrile
—— (4-trifluoromethylphenylamino)-acetic acid tert-butyl ester 1183032-12-3 C13H16F3NO2
(4-trifluoromethylphenylamino)-acetic acid tert-butyl ester
—— [4-(4-methylphenyl)-3,5-bis(2-pyridyl)-4H-1,2,4-triazole]bis(triphenylphosphine)silver(I) perchlorate 250165-05-0 C55H45AgN5P2*ClO4
[4-(4-methylphenyl)-3,5-bis(2-pyridyl)-4H-1,2,4-triazole]bis(triphenylphosphine)silver(I) perchlorate