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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,4'-dimethyl-2-chloro-1,1'-biphenyl 92189-89-4 C14H13Cl
4,4'-dimethyl-2-chloro-1,1'-biphenyl
—— {4-[(2-{1-(4-ethoxy-2,6-difluorobenzyl)-1H-indazol-3-yl}-5-methoxypyrimidin-4-yl)amino]pyridin-3-yl}methanol 1429746-28-0 C27H24F2N6O3
{4-[(2-{1-(4-ethoxy-2,6-difluorobenzyl)-1H-indazol-3-yl}-5-methoxypyrimidin-4-yl)amino]pyridin-3-yl}methanol
—— 4-[2-(3,4-difluorophenyl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-3-yl]pyridin-2-amine 1429654-79-4 C17H14F2N4
4-[2-(3,4-difluorophenyl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-3-yl]pyridin-2-amine
—— 4-(4-(4-chlorobenzyloxy)-3-fluorophenylamino)-6-amino-7-(tetrahydrofuran-3-yl-oxy)quinoline-3-carbonitrile 1351943-74-2 C27H22ClFN4O3
4-(4-(4-chlorobenzyloxy)-3-fluorophenylamino)-6-amino-7-(tetrahydrofuran-3-yl-oxy)quinoline-3-carbonitrile
—— 4-Hydroxy-1-phenyl-5,6,7,8,9,10,11,12-octahydro-1H-cyclodeca[b]pyridin-2-one 60228-44-6 C19H23NO2
4-Hydroxy-1-phenyl-5,6,7,8,9,10,11,12-octahydro-1H-cyclodeca[b]pyridin-2-one
—— 4,9-dimethoxy-6-phenyl-furo[3,2-<i>g</i>]chromen-5-one 67714-94-7 C19H14O5
4,9-dimethoxy-6-phenyl-furo[3,2-<i>g</i>]chromen-5-one
—— 4,4-Diazido-1,3-diphenyl-pyrazolin-5-on 77169-08-5 C15H10N8O
4,4-Diazido-1,3-diphenyl-pyrazolin-5-on
—— 4,7,10,13,15,18,21,24-octaoxa-2(2,9)-phenanthrolina-1,3(1,4),14(1,3)-tribenzenacyclotetracosaphane-145-carboxylic acid 1173194-19-8 C43H42N2O10
4,7,10,13,15,18,21,24-octaoxa-2(2,9)-phenanthrolina-1,3(1,4),14(1,3)-tribenzenacyclotetracosaphane-145-carboxylic acid
—— (4<i>R</i>)-4<i>r</i>-(bis-ethylsulfanyl-methyl)-5<i>t</i>-((1<i>R</i>,2<i>R</i>)-1,2,3-triacetoxy-propyl)-oxazolidin-2-one 65947-45-7 C17H27NO8S2
(4<i>R</i>)-4<i>r</i>-(bis-ethylsulfanyl-methyl)-5<i>t</i>-((1<i>R</i>,2<i>R</i>)-1,2,3-triacetoxy-propyl)-oxazolidin-2-one
—— 4-amino-2-methylsulfanyl-7-oxo-8-(tri-<i>O</i>-benzoyl-β-<i>D</i>-ribofuranosyl)-7,8-dihydro-pteridine-6-carboxylic acid ethyl ester 34393-49-2 C36H31N5O10S
4-amino-2-methylsulfanyl-7-oxo-8-(tri-<i>O</i>-benzoyl-β-<i>D</i>-ribofuranosyl)-7,8-dihydro-pteridine-6-carboxylic acid ethyl ester
—— 4-(3-Benzoyl-2-methyl-phenyl)-butyric acid 59394-82-0 C18H18O3
4-(3-Benzoyl-2-methyl-phenyl)-butyric acid
—— (4Z)-4-[(cyclopentylamino)methylidene]-2-phenyl-5-{[(1-phenyl-1H-tetrazol-5-yl)sulfanyl]methyl}-2,4-dihydro-3H-pyrazol-3-one 669747-29-9 C23H23N7OS
(4Z)-4-[(cyclopentylamino)methylidene]-2-phenyl-5-{[(1-phenyl-1H-tetrazol-5-yl)sulfanyl]methyl}-2,4-dihydro-3H-pyrazol-3-one
—— 4-bromobiphenyl-2-carbaldehyde O-phenyl oxime 1039079-55-4 C19H14BrNO
4-bromobiphenyl-2-carbaldehyde O-phenyl oxime
—— 4-Tert-butyl-2-[4-[5-tert-butyl-3-[[2,6-di(propan-2-yl)phenyl]iminomethyl]-2-hydroxyphenyl]-2,3,5,6-tetramethylphenyl]-6-[[2,6-di(propan-2-yl)phenyl]iminomethyl]phenol 1364955-53-2 C56H72N2O2
4-Tert-butyl-2-[4-[5-tert-butyl-3-[[2,6-di(propan-2-yl)phenyl]iminomethyl]-2-hydroxyphenyl]-2,3,5,6-tetramethylphenyl]-6-[[2,6-di(propan-2-yl)phenyl]iminomethyl]phenol
—— 4-[5-(3-cinnolinyl)-1,3,4-oxadiazol-2-yl]-1,4-diazabicyclo[3.2.2]nonane 677725-30-3 C17H18N6O
4-[5-(3-cinnolinyl)-1,3,4-oxadiazol-2-yl]-1,4-diazabicyclo[3.2.2]nonane
—— 4-(7-trifluoromethylquinolin-4-ylamino)benzoic acid hydrazide 864832-54-2 C17H13F3N4O
4-(7-trifluoromethylquinolin-4-ylamino)benzoic acid hydrazide
—— 4-(4-Brom-1,8-naphthalimido)-zimtsaeurenitril 59156-59-1 C21H11BrN2O2
4-(4-Brom-1,8-naphthalimido)-zimtsaeurenitril
—— (4bS,8aS,9R,10R)-10-Hydroxy-3-methoxy-4b,8,8-trimethyl-9-nitro-4b,5,6,7,8,8a,9,10-octahydro-phenanthrene-1,4-dione 56850-80-7 C18H23NO6
(4bS,8aS,9R,10R)-10-Hydroxy-3-methoxy-4b,8,8-trimethyl-9-nitro-4b,5,6,7,8,8a,9,10-octahydro-phenanthrene-1,4-dione
—— 4-(5-pyridin-3-yl-1(2)<i>H</i>-pyrazol-3-yl)-benzene-1,3-diol 60122-29-4 C14H11N3O2
4-(5-pyridin-3-yl-1(2)<i>H</i>-pyrazol-3-yl)-benzene-1,3-diol
—— (4-chloro-pyrimidin-2-yl)-(2,2-diethoxy-ethyl)-amine 55662-59-4 C10H16ClN3O2
(4-chloro-pyrimidin-2-yl)-(2,2-diethoxy-ethyl)-amine
—— 4-{[1-(4-chloro-benzoyl)-2-(3-nitro-phenyl)-2-oxo-ethylidene]-hydrazino}-<i>N</i>-(4,6-dimethyl-pyrimidin-2-yl)-benzenesulfonamide 59258-48-9 C27H21ClN6O6S
4-{[1-(4-chloro-benzoyl)-2-(3-nitro-phenyl)-2-oxo-ethylidene]-hydrazino}-<i>N</i>-(4,6-dimethyl-pyrimidin-2-yl)-benzenesulfonamide
—— 4-methoxy-2,3-dihydro-furo[2,3-<i>b</i>]quinolin-7-ol 60700-02-9 C12H11NO3
4-methoxy-2,3-dihydro-furo[2,3-<i>b</i>]quinolin-7-ol
—— 4,5,5,6-Tetramethyl-1,4-heptandiol 50964-45-9 C11H24O2
4,5,5,6-Tetramethyl-1,4-heptandiol
—— 4-Methylphotosantonen 59441-63-3 C16H18O3
4-Methylphotosantonen
—— 4-(5-bromo-6-ethyl-2-pyrido[2,3-b]pyrazin-7-ylsulfanyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)morpholine 1275599-93-3 C19H18BrN7OS
4-(5-bromo-6-ethyl-2-pyrido[2,3-b]pyrazin-7-ylsulfanyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)morpholine
—— 4-nitrophenyl 6-chloro-2-methoxy-3-(pivalamidomethyl)benzoate 1427159-00-9 C20H21ClN2O6
4-nitrophenyl 6-chloro-2-methoxy-3-(pivalamidomethyl)benzoate
—— 4-[5-(Piperidin-4-ylmethylamino)triazolo[4,5-b]pyridin-3-yl]phenol 1331742-03-0 C17H20N6O
4-[5-(Piperidin-4-ylmethylamino)triazolo[4,5-b]pyridin-3-yl]phenol
—— (4-octylcyclohex-3-en-1-yl)benzene 1021462-93-0 C20H30
(4-octylcyclohex-3-en-1-yl)benzene
—— 4-Trimethylsilyl-phenylmethansulfonamid 18513-12-7 C10H17NO2SSi
4-Trimethylsilyl-phenylmethansulfonamid
—— 4-chloro-N-(3,4-difluoro-5-(quinoxaline-6-carbonyl)phenyl)-3-(trifluoromethyl)benzamide 1427632-85-6 C23H11ClF5N3O2
4-chloro-N-(3,4-difluoro-5-(quinoxaline-6-carbonyl)phenyl)-3-(trifluoromethyl)benzamide
—— 4-(3,5-dimethoxy-phenyl)-2-[5-(3-oxo-piperazin-1-yl)-2-trifluoromethyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one 937191-85-0 C26H25F3N4O4
4-(3,5-dimethoxy-phenyl)-2-[5-(3-oxo-piperazin-1-yl)-2-trifluoromethyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one
—— 4-(3,5-dimethoxy-phenyl)-2-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-methanesulfonyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one 937189-88-3 C26H29N3O6S
4-(3,5-dimethoxy-phenyl)-2-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-methanesulfonyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one
—— 4-[(3-acetyl-6-chloro-1-oxo-4-phenyl-1H-isoquinolin-2-yl)methyl]benzoic acid methyl ester 583837-54-1 C26H20ClNO4
4-[(3-acetyl-6-chloro-1-oxo-4-phenyl-1H-isoquinolin-2-yl)methyl]benzoic acid methyl ester
—— 4,4,5,5-tetramethyl-2-(3-(phenylsulfonyl)non-1-en-2-yl)-1,3,2-dioxaborolane 1424999-48-3 C21H33BO4S
4,4,5,5-tetramethyl-2-(3-(phenylsulfonyl)non-1-en-2-yl)-1,3,2-dioxaborolane
—— (4-oxo-thiazolidin-2-ylidene)-phenyl-acetic acid ethyl ester 24146-46-1 C13H13NO3S
(4-oxo-thiazolidin-2-ylidene)-phenyl-acetic acid ethyl ester
—— 4-acetoxymethyl-1-(tri-<i>O</i>-benzoyl-β-<i>D</i>-ribofuranosyl)-1<i>H</i>-pyrazole-3-carboxylic acid ethyl ester 60659-29-2 C35H32N2O11
4-acetoxymethyl-1-(tri-<i>O</i>-benzoyl-β-<i>D</i>-ribofuranosyl)-1<i>H</i>-pyrazole-3-carboxylic acid ethyl ester
—— (4<i>R</i>)-2,2-dimethyl-6-(4-methyl-benzoyl)-(3a<i>t</i>,11a<i>t</i>)-3a,4,5,6,11,11a-hexahydro-4<i>r</i>,11<i>c</i>-epioxido-[1,3]dioxolo[4,5-<i>f</i>]imidazo[1,5-<i>a</i>][1,3]diazocine-7-carboximidic acid bis-(4-methyl-benzoyl)-amide 58927-44-9 C36H35N5O6
(4<i>R</i>)-2,2-dimethyl-6-(4-methyl-benzoyl)-(3a<i>t</i>,11a<i>t</i>)-3a,4,5,6,11,11a-hexahydro-4<i>r</i>,11<i>c</i>-epioxido-[1,3]dioxolo[4,5-<i>f</i>]imidazo[1,5-<i>a</i>][1,3]diazocine-7-carboximidic acid bis-(4-methyl-benzoyl)-amide
—— (4-(((2-phenyl-1,3-dioxan-4-yl)methoxy)methyl)bicyclo[2.2.2]octan-1-yl)methanol 1360998-94-2 C21H30O4
(4-(((2-phenyl-1,3-dioxan-4-yl)methoxy)methyl)bicyclo[2.2.2]octan-1-yl)methanol
—— (4S,6S)-4-methyl-6-(triisopropylsilyloxy)non-7-yn-1-ol 1173997-23-3 C19H38O2Si
(4S,6S)-4-methyl-6-(triisopropylsilyloxy)non-7-yn-1-ol
—— 4,4,5,5-tetramethyl-2-(4-phenylbuta-1,3-dien-1-yl)-1,3,2-dioxaborolan 1449568-98-2 C16H21BO2
4,4,5,5-tetramethyl-2-(4-phenylbuta-1,3-dien-1-yl)-1,3,2-dioxaborolan
—— 4-(benzyloxymethyl)-6-bromo-2-(2-oxo-2-phenylethyl)-1,2,4-triazine-3,5(2H,4H)-dione 1562528-47-5 C19H16BrN3O4
4-(benzyloxymethyl)-6-bromo-2-(2-oxo-2-phenylethyl)-1,2,4-triazine-3,5(2H,4H)-dione
—— 4-(4-(dimethylamino)phenyl)-N-(4-methoxyphenyl)-3-methyl-6-(phenylimino)-6,7-dihydropyrazolo[3,4-d][1,3]thiazine-1(4H)-carbothioamide 1392401-26-1 C28H28N6OS2
4-(4-(dimethylamino)phenyl)-N-(4-methoxyphenyl)-3-methyl-6-(phenylimino)-6,7-dihydropyrazolo[3,4-d][1,3]thiazine-1(4H)-carbothioamide
—— (4aS,8aR)-6-Isopropyl-4a,8a-dimethyl-1,2,3,4,4a,8a-hexahydro-naphthalene 58844-55-6 C15H24
(4aS,8aR)-6-Isopropyl-4a,8a-dimethyl-1,2,3,4,4a,8a-hexahydro-naphthalene
—— (4S,5R(5Z),6S,1R)-7-[4-(2-Phenylethyl)-6-(p-trifluoromethylbenzyloxymethyl)-2-oxabicyclo[2.2.1]heptan-5-yl]-5-heptenoic acid 130419-56-6 C30H35F3O4
(4S,5R(5Z),6S,1R)-7-[4-(2-Phenylethyl)-6-(p-trifluoromethylbenzyloxymethyl)-2-oxabicyclo[2.2.1]heptan-5-yl]-5-heptenoic acid
—— 4-Cyano-3-methylphenylbiguanid 21703-02-6 C10H12N6
4-Cyano-3-methylphenylbiguanid
—— 4-Benzo[d]isoxazol-3-ylmethyl-5-imino-1-phenyl-4,5-dihydro-1H-pyrazol-3-ylamine 131074-19-6 C17H15N5O
4-Benzo[d]isoxazol-3-ylmethyl-5-imino-1-phenyl-4,5-dihydro-1H-pyrazol-3-ylamine
—— 4-(2-Chloro-9-oxo-9H-acridin-10-yl)-butyric acid ethyl ester 38609-92-6 C19H18ClNO3
4-(2-Chloro-9-oxo-9H-acridin-10-yl)-butyric acid ethyl ester
—— 4-Amino-5-[2-(2-{[(1-carbamoyl-2-phenyl-ethylcarbamoyl)-methyl]-carbamoyl}-2,5-dihydro-pyrrole-1-carbonyl)-pyrrolidin-1-yl]-5-oxo-pentanoic acid 65518-04-9 C26H34N6O7
4-Amino-5-[2-(2-{[(1-carbamoyl-2-phenyl-ethylcarbamoyl)-methyl]-carbamoyl}-2,5-dihydro-pyrrole-1-carbonyl)-pyrrolidin-1-yl]-5-oxo-pentanoic acid
—— 4,5-Dihydro-4,5-dimethyl-2-(triphenylphosphoranylidenamino)-3-furancarbonsaeure-ethylester 86299-99-2 C27H28NO3P
4,5-Dihydro-4,5-dimethyl-2-(triphenylphosphoranylidenamino)-3-furancarbonsaeure-ethylester
—— (4aR,6R,7R,8S,8aR)-7-((2S,3S,4R,5S,6S)-3,5-Bis-benzyloxy-4-hydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-2-phenyl-6-(2-tetradecyl-hexadecyloxy)-hexahydro-pyrano[3,2-d][1,3]dioxin-8-ol 208662-07-1 C63H98O10
(4aR,6R,7R,8S,8aR)-7-((2S,3S,4R,5S,6S)-3,5-Bis-benzyloxy-4-hydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-2-phenyl-6-(2-tetradecyl-hexadecyloxy)-hexahydro-pyrano[3,2-d][1,3]dioxin-8-ol