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    热门化合物HOT
    • 喹啉
    • 水杨醛
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    • 谷胱甘肽
    • L-乳酸
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    • 联苯烯
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4-methoxyphenyl) propyl hydrogen phosphate 76000-83-4 C10H15O5P
    (4-methoxyphenyl) propyl hydrogen phosphate
    —— 4-hydroxyimino-3-methyl-5-oxo-4,5-dihydro-pyrazole-1-carboxylic acid amide 57303-42-1 C5H6N4O3
    4-hydroxyimino-3-methyl-5-oxo-4,5-dihydro-pyrazole-1-carboxylic acid amide
    —— 4-chloro-N-(3-chlorophenyl)-N-((7,8-difluoro-2-oxo-1,2-dihydroquinolin-4-yl)methyl)nicotinamide 953067-91-9 C22H13Cl2F2N3O2
    4-chloro-N-(3-chlorophenyl)-N-((7,8-difluoro-2-oxo-1,2-dihydroquinolin-4-yl)methyl)nicotinamide
    —— 4-((3-(3,5-bis(trifluoromethyl)phenyl)-4-oxo-2-thioxothiazolidin-5-ylidene)methyl)benzoic acid 1073612-71-1 C19H9F6NO3S2
    4-((3-(3,5-bis(trifluoromethyl)phenyl)-4-oxo-2-thioxothiazolidin-5-ylidene)methyl)benzoic acid
    —— 4-Chloro-5-(5-chlorothiophen-2-yl)-2-hydroxybenzoic acid 1349847-13-7 C11H6Cl2O3S
    4-Chloro-5-(5-chlorothiophen-2-yl)-2-hydroxybenzoic acid
    —— 4-Jod-benzolsulfonsaeure-N'-benzoylhydrazid 14062-03-4 C13H11IN2O3S
    4-Jod-benzolsulfonsaeure-N'-benzoylhydrazid
    —— 4-hydroxy-5-(4-hydroxyphenyl)-2-methyl-3-phenyl-6,7-dihydro-thieno[2,3-b]pyridin-6-one 1190766-04-1 C20H15NO3S
    4-hydroxy-5-(4-hydroxyphenyl)-2-methyl-3-phenyl-6,7-dihydro-thieno[2,3-b]pyridin-6-one
    —— (4S,7E,10S,13E,16S)-4,10,16-trimethyl-11-[(4-methyl-1,3-thiazol-2-yl)methyl]-1,5-dioxa-11-azacyclohexadeca-7,13-diene-2,6,9,12,15-pentone 1335287-05-2 C21H24N2O7S
    (4S,7E,10S,13E,16S)-4,10,16-trimethyl-11-[(4-methyl-1,3-thiazol-2-yl)methyl]-1,5-dioxa-11-azacyclohexadeca-7,13-diene-2,6,9,12,15-pentone
    —— [4-[(4-Prop-2-ynoxyphenyl)methoxy]phenyl]methanamine 1332865-75-4 C17H17NO2
    [4-[(4-Prop-2-ynoxyphenyl)methoxy]phenyl]methanamine
    —— 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-(benzo[d]thiazol-2-ylmethylcarbamoyl)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1351277-87-6 C45H56N2O3S
    4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-(benzo[d]thiazol-2-ylmethylcarbamoyl)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid
    —— 4-{8-[4-chloro-3-(trifluoromethoxy)benzyl]-1-oxa-2,8-diazaspiro[4,5]dec-2-en-3-yl}benzoic acid 1350757-25-3 C22H20ClF3N2O4
    4-{8-[4-chloro-3-(trifluoromethoxy)benzyl]-1-oxa-2,8-diazaspiro[4,5]dec-2-en-3-yl}benzoic acid
    —— 4-amino-5-[2-(4-hydroxyphenyl)ethyl]-3-[N-(benzothiazole-2-yl)acetamido]thio-4H-1,2,4-triazole 1313371-67-3 C19H18N6O2S2
    4-amino-5-[2-(4-hydroxyphenyl)ethyl]-3-[N-(benzothiazole-2-yl)acetamido]thio-4H-1,2,4-triazole
    —— (4E,6E,8R)-N-[(3S,4S)-1,4-dimethyl-2,5-dioxopyrrolidin-3-yl]-8-[(1R,3R,4S,5R,8R)-1,4-dimethylspiro[2,9-dioxabicyclo[3.3.1]non-6-ene-8,2'-oxirane]-3-yl]-6-methyl-3-oxonona-4,6-dienamide 1319647-35-2 C26H34N2O7
    (4E,6E,8R)-N-[(3S,4S)-1,4-dimethyl-2,5-dioxopyrrolidin-3-yl]-8-[(1R,3R,4S,5R,8R)-1,4-dimethylspiro[2,9-dioxabicyclo[3.3.1]non-6-ene-8,2'-oxirane]-3-yl]-6-methyl-3-oxonona-4,6-dienamide
    —— 4-(5-Chlorothiophen-2-yl)-2-hydroxybenzoic acid 1349846-95-2 C11H7ClO3S
    4-(5-Chlorothiophen-2-yl)-2-hydroxybenzoic acid
    —— 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-3a-(pyridin-3-ylmethylcarbamoyl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1351277-71-8 C43H56N2O3
    4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-3a-(pyridin-3-ylmethylcarbamoyl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid
    —— 4-tert-butyldimethylsilyloxy-3-methoxyphenyl 2-thiazolyl ketone 131610-18-9 C17H23NO3SSi
    4-tert-butyldimethylsilyloxy-3-methoxyphenyl 2-thiazolyl ketone
    —— 4.4-Diaethoxy-3-imino-buttersaeure-aethylester 10495-10-0 C10H19NO4
    4.4-Diaethoxy-3-imino-buttersaeure-aethylester
    —— 4-[(7-azaindol-3-yl)methylene]-3-(4-hydroxyphenylethyl)-2-pyrazolin-5-one 324551-28-2 C19H16N4O2
    4-[(7-azaindol-3-yl)methylene]-3-(4-hydroxyphenylethyl)-2-pyrazolin-5-one
    —— 4-dodecyl-4-methyl-[1,4]oxaphosphinanium; bromide 25911-12-0 Br*C17H36OP
    4-dodecyl-4-methyl-[1,4]oxaphosphinanium; bromide
    —— 4-[3-(2-chloro-pyrimidin-4-yl)-benzyl]-3,3-dimethyl-piperazine-1-carboxylic acid tert-butyl ester 859518-05-1 C22H29ClN4O2
    4-[3-(2-chloro-pyrimidin-4-yl)-benzyl]-3,3-dimethyl-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-oxo-8-piperidin-1-yl-1,4-dihydro-quinoline-2-carboxylic acid methyl ester 58785-42-5 C16H18N2O3
    4-oxo-8-piperidin-1-yl-1,4-dihydro-quinoline-2-carboxylic acid methyl ester
    —— 4-Methyl-2.7-bis-(4-ethoxy-phenyl)-1.3.6.8-tetraoxo-2.4.5.7-tetraaza-1.2.3.4.5.6.7.8-octahydro-acridin 124421-80-3 C26H23N5O6
    4-Methyl-2.7-bis-(4-ethoxy-phenyl)-1.3.6.8-tetraoxo-2.4.5.7-tetraaza-1.2.3.4.5.6.7.8-octahydro-acridin
    —— (4,6-diphenoxy-[1,3,5]triazin-2-yl)-[4-(4-nitro-phenylazo)-phenyl]-amine 13413-21-3 C27H19N7O4
    (4,6-diphenoxy-[1,3,5]triazin-2-yl)-[4-(4-nitro-phenylazo)-phenyl]-amine
    —— 4-Hexyloxy-β-picolin 105338-67-8 C12H19NO
    4-Hexyloxy-β-picolin
    —— 4-Methoxy-<1-<sup>3</sup>H>-cyclohexen 119016-07-8 C7H12O
    4-Methoxy-<1-<sup>3</sup>H>-cyclohexen
    —— 4-decyl-benzoic acid-(9,10-dioxo-9,10-dihydro-[1]anthrylamide) 103278-88-2 C31H33NO3
    4-decyl-benzoic acid-(9,10-dioxo-9,10-dihydro-[1]anthrylamide)
    —— 4-(5-benzyl-2-propoxy-phenyl)-4-hydroxy-butyric acid 109557-45-1 C20H24O4
    4-(5-benzyl-2-propoxy-phenyl)-4-hydroxy-butyric acid
    —— 4-methylamino-benzoic acid-(2-nitro-benzylidenehydrazide) 103324-93-2 C15H14N4O3
    4-methylamino-benzoic acid-(2-nitro-benzylidenehydrazide)
    —— 4-Nitro-3'-acetamino-diphenylamin 92166-56-8 C14H13N3O3
    4-Nitro-3'-acetamino-diphenylamin
    —— 4-<5-Iod-2-hydroxy-phenyl>-6-<2-chlor-phenyl>-cyclohexen-(3)-on-(2)-carbonsaeure-(1)-aethylester 102311-00-2 C21H18ClIO4
    4-<5-Iod-2-hydroxy-phenyl>-6-<2-chlor-phenyl>-cyclohexen-(3)-on-(2)-carbonsaeure-(1)-aethylester
    —— 4-methyl-5-phenyl-2-propyl-2,5-dihydro-oxazole 92040-04-5 C13H17NO
    4-methyl-5-phenyl-2-propyl-2,5-dihydro-oxazole
    —— 4-hydroxy-N-[(4-oxo-3-phenyl-1,3-thiazolidin-2-ylidene)amino]benzamide 1207371-64-9 C16H13N3O3S
    4-hydroxy-N-[(4-oxo-3-phenyl-1,3-thiazolidin-2-ylidene)amino]benzamide
    —— 4-benzyl-1-<(N-methylcarbamoyl)benzyl>cyclohexanol 75930-69-7 C22H27NO2
    4-benzyl-1-<(N-methylcarbamoyl)benzyl>cyclohexanol
    —— 4'-(trans-9, trans-12-Octadecadienyloxy)-5-nonyl-2-phenylpyrimidine 158175-25-8 C37H58N2O
    4'-(trans-9, trans-12-Octadecadienyloxy)-5-nonyl-2-phenylpyrimidine
    —— 4-[(S)-chroman-4-yl]-6,6-dimethylmorpholine-2,3-dione 937399-35-4 C15H17NO4
    4-[(S)-chroman-4-yl]-6,6-dimethylmorpholine-2,3-dione
    —— (4-Bromphenyl)-diaethylaminomethyl-sulfid 22959-43-9 C11H16BrNS
    (4-Bromphenyl)-diaethylaminomethyl-sulfid
    —— 4-Brom-phenylhydrazono-cyanessigsaeureamid 20931-92-4 C9H7BrN4O
    4-Brom-phenylhydrazono-cyanessigsaeureamid
    —— 4-(3-(4-((benzyl(2-hydroxyethyl)amino)methyl)benzyloxy)-1,2,4-triazin-6-yl)-2,6-dichlorophenol 1191247-72-9 C26H24Cl2N4O3
    4-(3-(4-((benzyl(2-hydroxyethyl)amino)methyl)benzyloxy)-1,2,4-triazin-6-yl)-2,6-dichlorophenol
    —— 4-Methoxycarbonylamino-benzoic acid 1-biphenyl-4-yl-piperidin-4-yl ester 130379-91-8 C26H26N2O4
    4-Methoxycarbonylamino-benzoic acid 1-biphenyl-4-yl-piperidin-4-yl ester
    —— 4-Phenyl-1-chloracetylsemicarbazid 62774-60-1 C9H10ClN3O2
    4-Phenyl-1-chloracetylsemicarbazid
    —— 4-Acetyl-5,5-diethyl-1,3,4-oxadiazolin 58010-95-0 C8H14N2O2
    4-Acetyl-5,5-diethyl-1,3,4-oxadiazolin
    —— 4-anilino-6,6-dimethyl-5,6-dihydro-1<i>H</i>-pyridin-2-one 58913-70-5 C13H16N2O
    4-anilino-6,6-dimethyl-5,6-dihydro-1<i>H</i>-pyridin-2-one
    —— 4-(Dimethyl-hydrazono)-octane-1,7-diol 411213-84-8 C10H22N2O2
    4-(Dimethyl-hydrazono)-octane-1,7-diol
    —— (4,4,5,5-Tetracyano-2-dimethylamino-3,3-dimethyl-cyclohex-1-enyl)-phosphonic acid diethyl ester 127955-53-7 C18H24N5O3P
    (4,4,5,5-Tetracyano-2-dimethylamino-3,3-dimethyl-cyclohex-1-enyl)-phosphonic acid diethyl ester
    —— 4,4''-bis(trimethylsilyl)-4',5'-dioctyl-o-terphenyl 1040726-02-0 C40H62Si2
    4,4''-bis(trimethylsilyl)-4',5'-dioctyl-o-terphenyl
    —— (4R)-4-benzyl-3-(3,3-dimethylbut-1-ynyl)-1,3-oxazolidin-2-one 1092383-23-7 C16H19NO2
    (4R)-4-benzyl-3-(3,3-dimethylbut-1-ynyl)-1,3-oxazolidin-2-one
    —— 4-((2,5-dioxocyclopentylidene)methylamino)benzenesulfonamide 1557968-87-2 C12H12N2O4S
    4-((2,5-dioxocyclopentylidene)methylamino)benzenesulfonamide
    —— (4-Methylphenyl)-prop-2-ynylcyanamide 156361-76-1 C11H10N2
    (4-Methylphenyl)-prop-2-ynylcyanamide
    —— (4R)-1-<(1S)-1-phenylethyl>-4-t-butyldimethylsilyloxypyrrolidin-2-one 131653-50-4 C18H29NO2Si
    (4R)-1-<(1S)-1-phenylethyl>-4-t-butyldimethylsilyloxypyrrolidin-2-one
    —— 4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-N-(3,4-dimethyl-5-isoxazolyl)-2'-[(ethylsulfonyl)amino][1,1'-biphenyl]-2-sulfonamide 254740-09-5 C31H39N5O6S2
    4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-N-(3,4-dimethyl-5-isoxazolyl)-2'-[(ethylsulfonyl)amino][1,1'-biphenyl]-2-sulfonamide