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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,7-dichloro-3,8-diphenyldiazocine 84333-69-7 C18H12Cl2N2
4,7-dichloro-3,8-diphenyldiazocine
—— 4-(1H-1,2,4-triazol-1-yl)butan-2-amine 1039928-99-8 C6H12N4
4-(1H-1,2,4-triazol-1-yl)butan-2-amine
—— 4,4'-dimethoxybenzhydryl bromoacetate 1580541-46-3 C17H17BrO4
4,4'-dimethoxybenzhydryl bromoacetate
—— (4S,E)-4-(1-hydroxyallyloxy)tricosa-1,6-dien-8-one 1572215-03-2 C26H44O3
(4S,E)-4-(1-hydroxyallyloxy)tricosa-1,6-dien-8-one
—— 4,6-Dichloro-1-(2-diethylaminoethyl)-3-(diethylcarbamoylmethoxy)-3-(2-fluorophenyl)oxindole 259666-40-5 C26H32Cl2FN3O3
4,6-Dichloro-1-(2-diethylaminoethyl)-3-(diethylcarbamoylmethoxy)-3-(2-fluorophenyl)oxindole
—— 4-acetylamino-N-(5,5-dimethyl-2-phenyl-2,5-dihydro-[1,2,4]oxadiazol-3-yl)-benzenesulfonamide 98963-27-0 C18H20N4O4S
4-acetylamino-N-(5,5-dimethyl-2-phenyl-2,5-dihydro-[1,2,4]oxadiazol-3-yl)-benzenesulfonamide
—— 4,6,4',6'-tetrachloro-2,2'-azo-di-phenol 858013-68-0 C12H6Cl4N2O2
4,6,4',6'-tetrachloro-2,2'-azo-di-phenol
—— (4R,5R,2E,6E)-4-(methoxymethoxy)-2,6-undecadien-5-yl (R)-O-methylmandelate 131352-38-0 C22H32O5
(4R,5R,2E,6E)-4-(methoxymethoxy)-2,6-undecadien-5-yl (R)-O-methylmandelate
—— 4-(2,2,2-trichloroethoxycarbonylamino)-2-<N-(2,2,2-trichloroethoxycarbonyl)<hydroxy(p-toluidino)methyl>amino>but-3-enyl phenyl ketone 116693-22-2 C25H25Cl6N3O6
4-(2,2,2-trichloroethoxycarbonylamino)-2-<N-(2,2,2-trichloroethoxycarbonyl)<hydroxy(p-toluidino)methyl>amino>but-3-enyl phenyl ketone
—— (4-bromophenethyl)boronic acid 1498309-05-9 C8H10BBrO2
(4-bromophenethyl)boronic acid
—— 4-nitro-benzaldehyde [3-(2-chloro-phenyl)-4-phenyl-3<i>H</i>-thiazol-2-ylidene]-hydrazone 14892-32-1 C22H15ClN4O2S
4-nitro-benzaldehyde [3-(2-chloro-phenyl)-4-phenyl-3<i>H</i>-thiazol-2-ylidene]-hydrazone
—— 4-[(4-{2,4-diamino-6-[(benzyloxy)methyl]pyrimidin-5-yl}benzyl)amino]benzonitrile 848666-60-4 C26H24N6O
4-[(4-{2,4-diamino-6-[(benzyloxy)methyl]pyrimidin-5-yl}benzyl)amino]benzonitrile
—— [4,5-<sup>2</sup>H<sub>2</sub>]-(4S,5R)-2,2-dimethyl-5-(triphenylsilyl)-1,3-dioxolane-4-carbaldehyde 1612775-93-5 C24H24O3Si
[4,5-<sup>2</sup>H<sub>2</sub>]-(4S,5R)-2,2-dimethyl-5-(triphenylsilyl)-1,3-dioxolane-4-carbaldehyde
—— 4-[3-formyl-2-(piperazin-1-yl)-indol-1-yl]-benzonitrile 847802-62-4 C20H18N4O
4-[3-formyl-2-(piperazin-1-yl)-indol-1-yl]-benzonitrile
—— (4S)-4-[(2R,3S)-3-bromo-2-chloro-4-oxo-1-azetidinyl]-5,5-dimethyl-2-(1-phenyl-1H-pyrazole-5-yl)-3-isothiazolidinone 232925-03-0 C17H16BrClN4O2S
(4S)-4-[(2R,3S)-3-bromo-2-chloro-4-oxo-1-azetidinyl]-5,5-dimethyl-2-(1-phenyl-1H-pyrazole-5-yl)-3-isothiazolidinone
—— 4-[[4-[2-(benzylamino)ethyl]phenyl]sulfonyl]phenol 477256-80-7 C21H21NO3S
4-[[4-[2-(benzylamino)ethyl]phenyl]sulfonyl]phenol
—— 4-(1,3-benzothiazol-2-yl)-2-((3S,4R)-4-{[(3,4-dichloro-5-methyl-1H-pyrrol-2-yl)carbonyl]amino}-3-fluoropiperidin-1-yl)-1,3-thiazole-5-carboxylic acid 1093112-56-1 C22H18Cl2FN5O3S2
4-(1,3-benzothiazol-2-yl)-2-((3S,4R)-4-{[(3,4-dichloro-5-methyl-1H-pyrrol-2-yl)carbonyl]amino}-3-fluoropiperidin-1-yl)-1,3-thiazole-5-carboxylic acid
—— 4-[5-(4-amino-phenyl)-isoxazol-3-yl]-2-tricyclo[3.3.1.1(0,0)]dec-1-yl-phenol 1041437-79-9 C25H26N2O2
4-[5-(4-amino-phenyl)-isoxazol-3-yl]-2-tricyclo[3.3.1.1(0,0)]dec-1-yl-phenol
—— 4-Isobutyl-4-phenyl-3,4-dihydro-2H-isoquinolin-1-one 40691-85-8 C19H21NO
4-Isobutyl-4-phenyl-3,4-dihydro-2H-isoquinolin-1-one
—— {4-[3-(3,4,5-trimethoxy-phenyl)-acryloyl]-piperazin-1-yl}-acetic acid propyl ester 47632-35-9 C21H30N2O6
{4-[3-(3,4,5-trimethoxy-phenyl)-acryloyl]-piperazin-1-yl}-acetic acid propyl ester
—— 4-{<i>N</i>-[3,8-dimethyl-7-(5-nitro-furan-2-yl)-[1,2,4]triazolo[4,3-<i>c</i>]pyrimidin-5-yl]-formimidoyl}-morpholine 38514-63-5 C16H17N7O4
4-{<i>N</i>-[3,8-dimethyl-7-(5-nitro-furan-2-yl)-[1,2,4]triazolo[4,3-<i>c</i>]pyrimidin-5-yl]-formimidoyl}-morpholine
—— 4-[2-(4-chloro-benzoylamino)-5-dimethylamino-phenyl]-5-methyl-3,4-dihydro-pyrrol-2-one 33199-95-0 C20H20ClN3O2
4-[2-(4-chloro-benzoylamino)-5-dimethylamino-phenyl]-5-methyl-3,4-dihydro-pyrrol-2-one
—— 4-((1-methyl-1H-benzo[d]imidazol-2-yl)ethynyl)aniline 1246093-68-4 C16H13N3
4-((1-methyl-1H-benzo[d]imidazol-2-yl)ethynyl)aniline
—— 4-{[(1-isopropyl-4-nitro-1H-pyrrol-2-yl)carbonyl]amino}-1-methyl-N-[2-(4-morpholinyl)ethyl]-1H-pyrrole-2-carboxamide 1345417-70-0 C20H28N6O5
4-{[(1-isopropyl-4-nitro-1H-pyrrol-2-yl)carbonyl]amino}-1-methyl-N-[2-(4-morpholinyl)ethyl]-1H-pyrrole-2-carboxamide
—— 4-Methoxy-3-methyl-2,3-dihydro-benzofuran-3-ol 129750-79-4 C10H12O3
4-Methoxy-3-methyl-2,3-dihydro-benzofuran-3-ol
—— 4,4-Dibromo-2-(tert-butyl-dimethyl-silanyloxy)-butan-1-ol 179048-61-4 C10H22Br2O2Si
4,4-Dibromo-2-(tert-butyl-dimethyl-silanyloxy)-butan-1-ol
—— 4-hydroxy-3-(2-methylpropanoyl)-1-[4-(5-methylthiophen-2-yl)phenyl]-2-(2-propan-2-yloxyphenyl)-2H-pyrrol-5-one 1219489-69-6 C28H29NO4S
4-hydroxy-3-(2-methylpropanoyl)-1-[4-(5-methylthiophen-2-yl)phenyl]-2-(2-propan-2-yloxyphenyl)-2H-pyrrol-5-one
—— 4-amino-1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-[(3-methylbutylamino)methyl]oxolan-2-yl]pyrimidin-2-one 1151528-57-2 C14H22F2N4O3
4-amino-1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-[(3-methylbutylamino)methyl]oxolan-2-yl]pyrimidin-2-one
—— 4,6-O-benzylidene-2-chloro-4-nitrophenyl cellotetraoside 1554036-67-7 C37H48ClNO23
4,6-O-benzylidene-2-chloro-4-nitrophenyl cellotetraoside
—— 4,4-dimethyl-7-phenyl-6-heptyn-3-one 415896-33-2 C15H18O
4,4-dimethyl-7-phenyl-6-heptyn-3-one
—— 4-[1-(5-ethyl-3-phenylfuran-2-yl)ethyl]morpholine 122132-11-0 C18H23NO2
4-[1-(5-ethyl-3-phenylfuran-2-yl)ethyl]morpholine
—— 4-methyl-N-(3-(2-methyl-1H-indol-3-yl)propyl)benzenesulfonamide 1158201-47-8 C19H22N2O2S
4-methyl-N-(3-(2-methyl-1H-indol-3-yl)propyl)benzenesulfonamide
—— 4-<<N-(Benzyloxycarbonyl)valyl>oxy>tetradecachlorotriphenylmethyl radical 67173-42-6 C32H16Cl14NO4
4-<<N-(Benzyloxycarbonyl)valyl>oxy>tetradecachlorotriphenylmethyl radical
—— 4,4,7-trimethyl-1-(triphenylsilyl)octa-5,6-dien-1-yn-3-ol 1033055-52-5 C29H30OSi
4,4,7-trimethyl-1-(triphenylsilyl)octa-5,6-dien-1-yn-3-ol
—— 4-(4-Chloro-phenyl)-2''-(4-methoxy-phenyl)-[2,4';2',3'']terthiazol-4''-one 139447-12-4 C22H16ClN3O2S3
4-(4-Chloro-phenyl)-2''-(4-methoxy-phenyl)-[2,4';2',3'']terthiazol-4''-one
—— 4-[(E)-2-(9,10-Dioxo-9,10-dihydro-anthracen-2-yl)-vinyl]-benzonitrile 142968-93-2 C23H13NO2
4-[(E)-2-(9,10-Dioxo-9,10-dihydro-anthracen-2-yl)-vinyl]-benzonitrile
—— [4-(3-amino-1H-indazol-5-yl)phenyl]methanol 871708-89-3 C14H13N3O
[4-(3-amino-1H-indazol-5-yl)phenyl]methanol
—— 4-(3-{1-[5-(1,1-difluoro-ethyl)-[1,2,4]oxadiazol-3-yl]-piperidin-4-yl}propoxy)-2-methyl-N-(R)-piperidin-3-yl-benzamide 1204301-10-9 C25H35F2N5O3
4-(3-{1-[5-(1,1-difluoro-ethyl)-[1,2,4]oxadiazol-3-yl]-piperidin-4-yl}propoxy)-2-methyl-N-(R)-piperidin-3-yl-benzamide
—— 4-Carboxy-3-methoxy-N-methyl-N-[2-(2,5-oxazolyl)phenyl]-benzamide 208772-55-8 C19H16N2O5
4-Carboxy-3-methoxy-N-methyl-N-[2-(2,5-oxazolyl)phenyl]-benzamide
—— 4-[(2-hydroxy-5-nitrophenyl)diazenyl]-2-methyl-5-propyl-4H-pyrazol-3-one 1210911-83-3 C13H15N5O4
4-[(2-hydroxy-5-nitrophenyl)diazenyl]-2-methyl-5-propyl-4H-pyrazol-3-one
—— 4-(4-Chloro-phenyl)-2-[3-(4-trifluoromethyl-phenoxymethyl)-piperidin-1-ylmethyl]-morpholine 405090-24-6 C24H28ClF3N2O2
4-(4-Chloro-phenyl)-2-[3-(4-trifluoromethyl-phenoxymethyl)-piperidin-1-ylmethyl]-morpholine
—— 4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzene-1,3-diol 844501-21-9 C12H17BO4
4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzene-1,3-diol
—— (4-chloro-5-trifluoromethyl-pyrimidin-2-yl)-cyclohexylmethyl-amine 847863-17-6 C12H15ClF3N3
(4-chloro-5-trifluoromethyl-pyrimidin-2-yl)-cyclohexylmethyl-amine
—— 4-(3,5-di-tert-butyl-4-hydroxyphenyl)-5-isopropyl-2-methylthioimidazole 84217-60-7 C21H32N2OS
4-(3,5-di-tert-butyl-4-hydroxyphenyl)-5-isopropyl-2-methylthioimidazole
—— 4-[3-(3,5-difluorobenzyl)-6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl]piperidine-1-carbaldehyde 1162651-14-0 C24H23F4N3O4
4-[3-(3,5-difluorobenzyl)-6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl]piperidine-1-carbaldehyde
—— 4-fluoro-N-[5-(4-fluorophenyl)-indan-2-yl]-benzamide 450355-24-5 C22H17F2NO
4-fluoro-N-[5-(4-fluorophenyl)-indan-2-yl]-benzamide
—— 4-(1-methyl-1H-pyrrolo[2,3-c]pyridin-3-yl)-6-phenylpyrimidin-2-ylamine 1374409-50-3 C18H15N5
4-(1-methyl-1H-pyrrolo[2,3-c]pyridin-3-yl)-6-phenylpyrimidin-2-ylamine
—— [4-(4-Methoxybenzoyl)oxyphenyl] 4-methylbenzoate 40781-84-8 C22H18O5
[4-(4-Methoxybenzoyl)oxyphenyl] 4-methylbenzoate
—— [4-(4'-(4-Chlorobenzamido)phenyl)4-oxo-butylidene]bisphosphonic acid tetraethyl ester 141827-80-7 C25H34ClNO8P2
[4-(4'-(4-Chlorobenzamido)phenyl)4-oxo-butylidene]bisphosphonic acid tetraethyl ester
—— 4,4'-Bis-(1,1-diethoxy-ethyl)-biphenyl 48217-79-4 C24H34O4
4,4'-Bis-(1,1-diethoxy-ethyl)-biphenyl