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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(3-{[2-fluoro-3-(2-hydroxyethoxy)-5-methoxyphenyl]-(1-imino-2,3-dihydro-1H-isoindol-5-ylamino)methyl}-5-oxo-4,5-dihydro-[1,2,4]triazol-1-yl)oxazole-5-carboxylic acid 1134560-70-5 C24H22FN7O7
4-(3-{[2-fluoro-3-(2-hydroxyethoxy)-5-methoxyphenyl]-(1-imino-2,3-dihydro-1H-isoindol-5-ylamino)methyl}-5-oxo-4,5-dihydro-[1,2,4]triazol-1-yl)oxazole-5-carboxylic acid
—— (4R,5S)-4-<<(phenylmethoxy)carbonyl>amino>-5-(2'-methylpropyl)-2-oxopyrrolidine 115073-56-8 C16H22N2O3
(4R,5S)-4-<<(phenylmethoxy)carbonyl>amino>-5-(2'-methylpropyl)-2-oxopyrrolidine
—— 4-fluoro-1,3-dihydro-isoindole-2-carboxylic acid (3R,5S)-1-tert-butoxycarbonyl-5-[(1R,2S)-1-(2-{2-[2-(2-carboxy-ethoxy)-ethoxy]-ethylamino}-benzenesulfonylaminocarbonyl)-2-vinyl-cyclopropylcarbamoyl]-pyrrolidin-3-yl ester 1051392-30-3 C38H48FN5O12S
4-fluoro-1,3-dihydro-isoindole-2-carboxylic acid (3R,5S)-1-tert-butoxycarbonyl-5-[(1R,2S)-1-(2-{2-[2-(2-carboxy-ethoxy)-ethoxy]-ethylamino}-benzenesulfonylaminocarbonyl)-2-vinyl-cyclopropylcarbamoyl]-pyrrolidin-3-yl ester
—— 4-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-7-amino-1H-imidazo<2,3-c><1,2,6>thiadiazine 5,5-dioxide 69435-76-3 C18H23N5O11S
4-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-7-amino-1H-imidazo<2,3-c><1,2,6>thiadiazine 5,5-dioxide
—— (4S,1'S)-4-isobutyl-1-(1-phenyleth-1'-yl)-pyrrolidin-2-one 944163-24-0 C16H23NO
(4S,1'S)-4-isobutyl-1-(1-phenyleth-1'-yl)-pyrrolidin-2-one
—— [(4,7-diphenyl-1,10-phenanthroline)2CrCl2]Cl 1242583-98-7 C48H32Cl2CrN4*Cl
[(4,7-diphenyl-1,10-phenanthroline)2CrCl2]Cl
—— 4-n-Butyl-4-(p-nitrophenylazo)-1,2-diphenylpyrazolidin-3,5-dion 19849-53-7 C25H23N5O4
4-n-Butyl-4-(p-nitrophenylazo)-1,2-diphenylpyrazolidin-3,5-dion
—— 4-[5-(acetyloxy)-1,3-benzoxazol-2-yl]-7-vinyl-2-fluorophenyl acetate 544704-84-9 C19H14FNO5
4-[5-(acetyloxy)-1,3-benzoxazol-2-yl]-7-vinyl-2-fluorophenyl acetate
—— 4-methylcyclohexanecarbonyl chloride 55930-23-9 C8H13ClO
4-methylcyclohexanecarbonyl chloride
—— 4-O-acetyl-1,5-anhydro-3,6-di-O-ethyl-2-O-methyl-D-glucitol 119554-97-1 C13H24O6
4-O-acetyl-1,5-anhydro-3,6-di-O-ethyl-2-O-methyl-D-glucitol
—— 4,6-dimethoxy-1-naphthylbenzyl ketone 69769-74-0 C20H18O3
4,6-dimethoxy-1-naphthylbenzyl ketone
—— (+/-)-4-benzyloxy-3-methoxyestra-1,3,5(10),8,14-pentaen-17-one 131943-95-8 C26H26O3
(+/-)-4-benzyloxy-3-methoxyestra-1,3,5(10),8,14-pentaen-17-one
—— (4-Chlorophenyl)(1-{2-[(2,6-dichlorobenzyl)amino]ethyl}-4-piperidinyl)methanone 298697-71-9 C21H23Cl3N2O
(4-Chlorophenyl)(1-{2-[(2,6-dichlorobenzyl)amino]ethyl}-4-piperidinyl)methanone
—— 4-bromo-2-(2-(2-ethoxyethyl)-3-phenyl-1H-inden-1-yl)phenol 1228299-48-6 C25H23BrO2
4-bromo-2-(2-(2-ethoxyethyl)-3-phenyl-1H-inden-1-yl)phenol
—— (4-Chlorophenyl)[1-(2-{[(5-ethyl-2-thienyl)methyl]amino}ethyl)-4-piperidinyl]methanone 298697-79-7 C21H27ClN2OS
(4-Chlorophenyl)[1-(2-{[(5-ethyl-2-thienyl)methyl]amino}ethyl)-4-piperidinyl]methanone
—— 4-(4-Nitrobenzylamino)-benzoesaeurehydrazid 67490-49-7 C14H14N4O3
4-(4-Nitrobenzylamino)-benzoesaeurehydrazid
—— (4-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-8-yl)acetaldehyde 698984-89-3 C11H11NO3
(4-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-8-yl)acetaldehyde
—— 4-ethanesulfonyl-2,3,5,6-tetrafluoro-pyridine 67644-52-4 C7H5F4NO2S
4-ethanesulfonyl-2,3,5,6-tetrafluoro-pyridine
—— 4-[{[5-(2-furanylcarbonyl)-1,2,4-oxadiazol-3-yl]methyl}(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile 916809-46-6 C18H10F6N4O3
4-[{[5-(2-furanylcarbonyl)-1,2,4-oxadiazol-3-yl]methyl}(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile
—— 4-{4-[3-(2-chloro-3,6-difluoro-phenoxy)-propyl]-phenyl}-piperidine-3-carboxylic acid cyclopropyl-(3-methoxy-2-methyl-benzyl)-amide 1007392-58-6 C33H37ClF2N2O3
4-{4-[3-(2-chloro-3,6-difluoro-phenoxy)-propyl]-phenyl}-piperidine-3-carboxylic acid cyclopropyl-(3-methoxy-2-methyl-benzyl)-amide
—— 4-{1-[4-(5-methyl-2H-pyrazol-3-ylamino)-pyrido[2,3-d]pyrimidin-2-yl]-azetidin-3-yl}-piperazine-1-carboxylic acid tert-butyl ester 896463-69-7 C23H31N9O2
4-{1-[4-(5-methyl-2H-pyrazol-3-ylamino)-pyrido[2,3-d]pyrimidin-2-yl]-azetidin-3-yl}-piperazine-1-carboxylic acid tert-butyl ester
—— 4-methoxy-2-(5-phenyl-4,5-dihydroisoxazol-3-yl)-6-(piperidin-1-yl)-1,3,5-triazine 1420279-77-1 C18H21N5O2
4-methoxy-2-(5-phenyl-4,5-dihydroisoxazol-3-yl)-6-(piperidin-1-yl)-1,3,5-triazine
—— 4,8-dimethyl-2-oxoquinoline-1-carbohydrazide 141031-20-1 C12H13N3O2
4,8-dimethyl-2-oxoquinoline-1-carbohydrazide
—— 4-((2S,3R,4S,5R,6R)-6-Acetoxymethyl-3,4,5-tris-benzyloxy-tetrahydro-pyran-2-yloxy)-3,5-dimethoxy-benzoic acid ethyl ester 161804-41-7 C40H44O11
4-((2S,3R,4S,5R,6R)-6-Acetoxymethyl-3,4,5-tris-benzyloxy-tetrahydro-pyran-2-yloxy)-3,5-dimethoxy-benzoic acid ethyl ester
—— 4-[5-(2-ethoxy-phenyl)-[1,3,4]thiadiazol-2-yl]-allophanic acid methyl ester 66181-45-1 C13H14N4O4S
4-[5-(2-ethoxy-phenyl)-[1,3,4]thiadiazol-2-yl]-allophanic acid methyl ester
—— 4-iodo-5-methyl-7-nitroindane 575505-20-3 C10H10INO2
4-iodo-5-methyl-7-nitroindane
—— 4-(p-acetoxyphenyl)-4',5'-dimethyltetrathiafulvalene 155050-43-4 C16H14O2S4
4-(p-acetoxyphenyl)-4',5'-dimethyltetrathiafulvalene
—— 4-(1-{5-[(5-ethyl-6-oxo-1,6-dihydropyridazin-3-yl)methyl]-2-fluorobenzoyl}pyrrolidin-3-yl)pyridinium trifluoroacetate 959839-77-1 C2HF3O2*C23H23FN4O2
4-(1-{5-[(5-ethyl-6-oxo-1,6-dihydropyridazin-3-yl)methyl]-2-fluorobenzoyl}pyrrolidin-3-yl)pyridinium trifluoroacetate
—— 4-(4-Methoxy-phenyl)-1,4-dimethyl-6-oxa-bicyclo[3.1.0]hexane 460323-48-2 C14H18O2
4-(4-Methoxy-phenyl)-1,4-dimethyl-6-oxa-bicyclo[3.1.0]hexane
—— (4-<i>o</i>-tolyl-piperazin-1-yl)-acetic acid hydrazide 67041-01-4 C13H20N4O
(4-<i>o</i>-tolyl-piperazin-1-yl)-acetic acid hydrazide
—— 4-(2-amino-ethoxy)-3-(4-chloro-3-methyl-phenyl)-7-fluoro-2H-isoquinolin-1-one hydrochloride 1438402-16-4 C18H16ClFN2O2*ClH
4-(2-amino-ethoxy)-3-(4-chloro-3-methyl-phenyl)-7-fluoro-2H-isoquinolin-1-one hydrochloride
—— 4-<sup>t</sup>Butyl iodobenzenedichloride 65602-21-3 C10H13Cl2I
4-<sup>t</sup>Butyl iodobenzenedichloride
—— 4-(hydroxy)-3-phenylquinolin-2(1H)-one-18O 1445972-15-5 C15H11NO2
4-(hydroxy)-3-phenylquinolin-2(1H)-one-18O
—— 4-chloromethyl-2-(4-chloro-3-nitro-phenyl)-oxazole 36841-64-2 C10H6Cl2N2O3
4-chloromethyl-2-(4-chloro-3-nitro-phenyl)-oxazole
—— 4-<4'-(5-Isopropyl-benzoxazol-2-yl)-stilben-4-yl>-2-phenyl-2H-1,2,3-triazol 59098-95-2 C32H26N4O
4-<4'-(5-Isopropyl-benzoxazol-2-yl)-stilben-4-yl>-2-phenyl-2H-1,2,3-triazol
—— 4-chloro-2-(4-methylphenyl)-5,6-dihydro[1]benzothiepino[5,4-d]pyrimidine 7-oxide 1649436-07-6 C19H15ClN2OS
4-chloro-2-(4-methylphenyl)-5,6-dihydro[1]benzothiepino[5,4-d]pyrimidine 7-oxide
—— 4-((E)-2-(((3aR,4R,6aR)-6-methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methoxy)vinyl)-N,N-dimethylaniline 1188922-69-1 C19H27NO5
4-((E)-2-(((3aR,4R,6aR)-6-methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methoxy)vinyl)-N,N-dimethylaniline
—— 4-{5-[(E)-2-(1,4-Dioxy-quinoxalin-2-yl)-vinyl]-furan-2-yl}-benzoic acid ethyl ester 84137-87-1 C23H18N2O5
4-{5-[(E)-2-(1,4-Dioxy-quinoxalin-2-yl)-vinyl]-furan-2-yl}-benzoic acid ethyl ester
—— (4-dodecylthiophen-2-ylmethyl)phosphonic acid diethyl ether 1316844-61-7 C21H39O3PS
(4-dodecylthiophen-2-ylmethyl)phosphonic acid diethyl ether
—— 4-chloro-2-[(2-piperazin-1-ylethylimino)methyl]phenol 1174589-90-2 C14H19ClN2O
4-chloro-2-[(2-piperazin-1-ylethylimino)methyl]phenol
—— 4,5-Dichloro-3-(2,4-di-tert-butyl-5-oxo-2,5-dihydro-furan-2-yloxy)-6-hydroxy-phthalonitrile 80360-56-1 C20H20Cl2N2O4
4,5-Dichloro-3-(2,4-di-tert-butyl-5-oxo-2,5-dihydro-furan-2-yloxy)-6-hydroxy-phthalonitrile
—— {4-[2,4-Bis(methoxymethoxy)phenyl]cyclohexylidene}acetonitrile 296764-33-5 C18H23NO4
{4-[2,4-Bis(methoxymethoxy)phenyl]cyclohexylidene}acetonitrile
—— 4-(6-hydroxy-3-(4-(2-morpholinoethoxy)benzoyl)benzo[b]thiophen-2-yl)phenyl 2-(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenamidoethylcarbamate 1333084-85-7 C52H61N3O7S
4-(6-hydroxy-3-(4-(2-morpholinoethoxy)benzoyl)benzo[b]thiophen-2-yl)phenyl 2-(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenamidoethylcarbamate
—— 4,4'-bis-(N,N-di(1H-pyrazolyl-1-methyl))phenylmethane(dichloro)zinc(II) 1582774-79-5 C29H30Cl4N10Zn2
4,4'-bis-(N,N-di(1H-pyrazolyl-1-methyl))phenylmethane(dichloro)zinc(II)
—— (4-tert-Butyl-cyclohexylidene)-dimethyl-ammonium 46202-47-5 C12H24N
(4-tert-Butyl-cyclohexylidene)-dimethyl-ammonium
—— 4-Piperazinyl-2,5-dimethylbenzaldehyde 219685-32-2 C13H18N2O
4-Piperazinyl-2,5-dimethylbenzaldehyde
—— 4,7-Bis (p-bromophenyl)-5,6-dimethoxycarbonyl-1,3-dihydroisobenzofuran 255733-27-8 C24H18Br2O5
4,7-Bis (p-bromophenyl)-5,6-dimethoxycarbonyl-1,3-dihydroisobenzofuran
—— 4-(2-Bromo-benzyloxy)-6-methyl-2-propyl-pyrimidine 66743-18-8 C15H17BrN2O
4-(2-Bromo-benzyloxy)-6-methyl-2-propyl-pyrimidine
—— 4,5-dichloro-1<i>H</i>-imidazole-2-carboxylic acid 2,4-dichloro-anilide 64738-13-2 C10H5Cl4N3O
4,5-dichloro-1<i>H</i>-imidazole-2-carboxylic acid 2,4-dichloro-anilide
—— 4-(3-methyl-butyl)-5,7-dioxo-4,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid ethyl ester 1190951-98-4 C13H18N4O4
4-(3-methyl-butyl)-5,7-dioxo-4,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid ethyl ester