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    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
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    • 辣椒碱
    • 非那明
    • 百草枯
    • 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-(1H-benzimidazol-2-yl)phenyl] prop-2-enoate 1138348-98-7 C16H12N2O2
    [4-(1H-benzimidazol-2-yl)phenyl] prop-2-enoate
    —— 4-bromo-8-methoxy-6-methyl-5-nordiisophora-2(7),3,5-triene-1,3-diol 111557-76-7 C19H27BrO3
    4-bromo-8-methoxy-6-methyl-5-nordiisophora-2(7),3,5-triene-1,3-diol
    —— 4-Ethyl-3-methyl-4H-benzo[1,4]thiazine-2-carboxylic acid ethyl ester 87948-13-8 C14H17NO2S
    4-Ethyl-3-methyl-4H-benzo[1,4]thiazine-2-carboxylic acid ethyl ester
    —— 4-[5,5''-bis(trimethylsilyl)-[2,2':3',2''-terthien]-5'-yl]-1-(thien-2-yl)-1H-1,2,3-triazole 1391823-71-4 C24H27N3S4Si2
    4-[5,5''-bis(trimethylsilyl)-[2,2':3',2''-terthien]-5'-yl]-1-(thien-2-yl)-1H-1,2,3-triazole
    —— 4-(1,1-dimethylallyl)-3,4-dihydropyrimidine-2(1H)-thione 1203507-89-4 C9H14N2S
    4-(1,1-dimethylallyl)-3,4-dihydropyrimidine-2(1H)-thione
    —— (4-fluoro-phenyl)-(1-methoxymethyl-1<i>H</i>-imidazol-2-yl)-phenyl-methanol 49822-63-1 C18H17FN2O2
    (4-fluoro-phenyl)-(1-methoxymethyl-1<i>H</i>-imidazol-2-yl)-phenyl-methanol
    —— 4-Hydroxycinnolin-3-sulfanilid 67323-08-4 C14H11N3O3S
    4-Hydroxycinnolin-3-sulfanilid
    —— 4-(tert-Butyl-dimethyl-silanyloxy)-1-methoxy-3-methyl-1-phenylsulfanyl-nonan-2-one 95905-36-5 C23H40O3SSi
    4-(tert-Butyl-dimethyl-silanyloxy)-1-methoxy-3-methyl-1-phenylsulfanyl-nonan-2-one
    —— 4-<(1S)-3-oxo-4,7,7-trimethyl-2-oxabicyclo<2.2.1>heptan-1-oyl>-(7R)-10,10-dimethyl-5-thia-4-aza-tricyclo<(5.2.1.0)3,7>decane-5,5-dioxide 108377-08-8 C20H29NO5S
    4-<(1S)-3-oxo-4,7,7-trimethyl-2-oxabicyclo<2.2.1>heptan-1-oyl>-(7R)-10,10-dimethyl-5-thia-4-aza-tricyclo<(5.2.1.0)3,7>decane-5,5-dioxide
    —— 4<i>t</i>-<i>p</i>-tolyloxy-but-3-en-2-one 72024-01-2 C11H12O2
    4<i>t</i>-<i>p</i>-tolyloxy-but-3-en-2-one
    —— 4,6,6-Trimethyl-bicyclo[2.2.2]oct-2-ene-2-carboxylic acid methyl ester 29339-59-1 C13H20O2
    4,6,6-Trimethyl-bicyclo[2.2.2]oct-2-ene-2-carboxylic acid methyl ester
    —— 4-chloro-N-{(1S,2S)-1-[cyclopentyl(hydroxy)methyl]-2-methylbutyl}benzenesulfonamide 635290-18-5 C17H26ClNO3S
    4-chloro-N-{(1S,2S)-1-[cyclopentyl(hydroxy)methyl]-2-methylbutyl}benzenesulfonamide
    —— 4-(3-isopropoxy-5-methyl-1-phenyl-1H-pyrazol-4-yl)pyridine 1207678-93-0 C18H19N3O
    4-(3-isopropoxy-5-methyl-1-phenyl-1H-pyrazol-4-yl)pyridine
    —— 4,4-Difluoro-1-{[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl}piperidine 1206594-03-7 C18H26BF2NO2
    4,4-Difluoro-1-{[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl}piperidine
    —— 4-methoxy-4-(3-trifluoromethylphenyl)-piperidine hydrochloride salt 553631-21-3 C13H16F3NO*ClH
    4-methoxy-4-(3-trifluoromethylphenyl)-piperidine hydrochloride salt
    —— 4-[6-chloro-5-(1-isopropyl-piperidin-4-yloxy)-1H-indole-2-carbonyl]-piperazine-1-carboxylic acid dimethylamide 1044761-03-6 C24H34ClN5O3
    4-[6-chloro-5-(1-isopropyl-piperidin-4-yloxy)-1H-indole-2-carbonyl]-piperazine-1-carboxylic acid dimethylamide
    —— 4-(3-(1-tert-butyl-3-propyl-1H-pyrazol-5-yl)propyl)-2-methyl-1-m-tolylpiperazine 1055192-21-6 C25H40N4
    4-(3-(1-tert-butyl-3-propyl-1H-pyrazol-5-yl)propyl)-2-methyl-1-m-tolylpiperazine
    —— 4-bromo-N-{(1S)-2-(3-butenyl)-2-hydroxy-1-[(1S)-1-methylpropyl]-5-hexenyl}benzenesulfonamide 635290-73-2 C20H30BrNO3S
    4-bromo-N-{(1S)-2-(3-butenyl)-2-hydroxy-1-[(1S)-1-methylpropyl]-5-hexenyl}benzenesulfonamide
    —— 4-{isobutyl-[(quinolin-8-yl)methyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester 866328-92-9 C24H35N3O2
    4-{isobutyl-[(quinolin-8-yl)methyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-[1-isopropyl-5-(1-isopropyl-piperidin-4-yloxy)-6-methyl-1H-indole-2-carbonyl]-piperazine-1-carboxylic acid ethyl ester 1044760-98-6 C28H42N4O4
    4-[1-isopropyl-5-(1-isopropyl-piperidin-4-yloxy)-6-methyl-1H-indole-2-carbonyl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-[2-(11,11-dimethyl-8,9-dihydro-11<i>H</i>-benzo[<i>e</i>]oxazolo[3,2-<i>a</i>]indol-10a-yl)-vinyl]-<i>N</i>,<i>N</i>-dimethyl-aniline 59334-23-5 C26H28N2O
    4-[2-(11,11-dimethyl-8,9-dihydro-11<i>H</i>-benzo[<i>e</i>]oxazolo[3,2-<i>a</i>]indol-10a-yl)-vinyl]-<i>N</i>,<i>N</i>-dimethyl-aniline
    —— 4-(2-Chloroethyl)-1,2-oxazole 1849359-28-9 C5H6ClNO
    4-(2-Chloroethyl)-1,2-oxazole
    —— [{4-[3-(bicyclo[2.2.1]hept-2-ylsulfamoyl)-4-hydroxy-phenoxy]-3,5-dichloro-phenyl}-(4-hydroxy-phenoxycarbonyl)-amino]-acetic acid 1028686-12-5 C28H26Cl2N2O9S
    [{4-[3-(bicyclo[2.2.1]hept-2-ylsulfamoyl)-4-hydroxy-phenoxy]-3,5-dichloro-phenyl}-(4-hydroxy-phenoxycarbonyl)-amino]-acetic acid
    —— 4-fluoro-N-{(1S)-2-hydroxy-1-[(1S)-1-methylpropyl]octyl}benzenosulfonamide 635289-80-4 C18H30FNO3S
    4-fluoro-N-{(1S)-2-hydroxy-1-[(1S)-1-methylpropyl]octyl}benzenosulfonamide
    —— 4-(3-dimethylamino-acryloyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester 766522-70-7 C14H20N2O3
    4-(3-dimethylamino-acryloyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester
    —— 4-methoxyphenyl 3,4,6-tri-O-acetyl-2-O-(2,6-dimethoxybenzoyl)-α-D-galactopyranosyl-(1->3)-2,4,6-tri-O-acetyl-β-D-galactopyranoside 1253645-91-8 C40H48O21
    4-methoxyphenyl 3,4,6-tri-O-acetyl-2-O-(2,6-dimethoxybenzoyl)-α-D-galactopyranosyl-(1->3)-2,4,6-tri-O-acetyl-β-D-galactopyranoside
    —— 4,4-Dimethyl-pentanoic acid [3-(3-methyl-ureido)-phenyl]-amide 25223-43-2 C15H23N3O2
    4,4-Dimethyl-pentanoic acid [3-(3-methyl-ureido)-phenyl]-amide
    —— (4R)-4-(2-tolyl)-3,4-dihydro-1,2,3-benzoxathiazine-2,2-dioxide 1418635-79-6 C14H13NO3S
    (4R)-4-(2-tolyl)-3,4-dihydro-1,2,3-benzoxathiazine-2,2-dioxide
    —— 4-chloro-benzo[1,2,3]thiadiazol-7-ylamine 23621-99-0 C6H4ClN3S
    4-chloro-benzo[1,2,3]thiadiazol-7-ylamine
    —— 4-[(3,4-dihydroxy-benzylamino)-methylene]-6-naphthalen-2-yl-4H-isoquinoline-1,3-dione 943530-90-3 C27H20N2O4
    4-[(3,4-dihydroxy-benzylamino)-methylene]-6-naphthalen-2-yl-4H-isoquinoline-1,3-dione
    —— 4-(1-(carboxymethyl)-7-{(E)-2-[4-({(2E)-4-[(4-chloro-2-methylphenyl)oxy]-2-buten-1-yl}oxy)phenyl]ethenyl}-2-methyl-1H-indol-3-yl)butanoic acid 908136-91-4 C34H34ClNO6
    4-(1-(carboxymethyl)-7-{(E)-2-[4-({(2E)-4-[(4-chloro-2-methylphenyl)oxy]-2-buten-1-yl}oxy)phenyl]ethenyl}-2-methyl-1H-indol-3-yl)butanoic acid
    —— 4-(6'-Chlor-2'-benzothiazolylamino)phenylacetic acid 68194-99-0 C15H11ClN2O2S
    4-(6'-Chlor-2'-benzothiazolylamino)phenylacetic acid
    —— 4-(acetylamino)-N-[3-(8-bromo-4-oxo-3,4-dihydro[1]benzofuro[3,2-d]pyrimidin-2-yl)-4-chlorophenyl]benzamide 1169555-61-6 C25H16BrClN4O4
    4-(acetylamino)-N-[3-(8-bromo-4-oxo-3,4-dihydro[1]benzofuro[3,2-d]pyrimidin-2-yl)-4-chlorophenyl]benzamide
    —— 4,5α-epoxy-3,6,6-trimethoxy-17-methyl-morphin-8-en-7-one-(E)-oxime 22153-16-8 C20H24N2O5
    4,5α-epoxy-3,6,6-trimethoxy-17-methyl-morphin-8-en-7-one-(E)-oxime
    —— 4-(2,4-diamino-6-methylsulfanyl-pyrimidin-5-ylmethyl)-2,6-diethyl-phenol 343234-65-1 C16H22N4OS
    4-(2,4-diamino-6-methylsulfanyl-pyrimidin-5-ylmethyl)-2,6-diethyl-phenol
    —— (4R,5R,6S)-5-Methoxymethoxy-6-((3S,8S,9S,10R,13S,14S,17R)-3-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-methyl-hept-1-en-4-ol 131434-15-6 C31H52O5
    (4R,5R,6S)-5-Methoxymethoxy-6-((3S,8S,9S,10R,13S,14S,17R)-3-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-methyl-hept-1-en-4-ol
    —— 4-Ethyl-3-phenyl-4H-benzo[1,4]thiazine 93681-67-5 C16H15NS
    4-Ethyl-3-phenyl-4H-benzo[1,4]thiazine
    —— 4-(4-Fluoro-2-methoxyphenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione 1249162-94-4 C9H8FN3OS
    4-(4-Fluoro-2-methoxyphenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione
    —— 4-[2-(2,2-difluoro-5,11-diiodo-6,10,12-trimethyl-8-phenyl-1-aza-3-azonia-2-boranuidatricyclo[7.3.0.03,7]dodeca-3,5,7,9,11-pentaen-4-yl)ethenyl]-N,N-dimethylaniline 1329012-12-5 C28H26BF2I2N3
    4-[2-(2,2-difluoro-5,11-diiodo-6,10,12-trimethyl-8-phenyl-1-aza-3-azonia-2-boranuidatricyclo[7.3.0.03,7]dodeca-3,5,7,9,11-pentaen-4-yl)ethenyl]-N,N-dimethylaniline
    —— 4-[3-(7-bromo-3-methyl-2,4-dioxo-1-propyl-2,3,4,5-tetrahydro-1H-pyrrolo[3,2-d]pyrimidin-6-yl)-4-propoxybenzenesulfonyl]piperazine-1-carbaldehyde 378794-43-5 C24H30BrN5O6S
    4-[3-(7-bromo-3-methyl-2,4-dioxo-1-propyl-2,3,4,5-tetrahydro-1H-pyrrolo[3,2-d]pyrimidin-6-yl)-4-propoxybenzenesulfonyl]piperazine-1-carbaldehyde
    —— 4-chloro-2-[β-(β'-hydroxyethylamino)ethyl]amino-6-[β-(β'-hydroxyethylamino)ethyl]aminonitrobenzene 113899-05-1 C14H24ClN5O4
    4-chloro-2-[β-(β'-hydroxyethylamino)ethyl]amino-6-[β-(β'-hydroxyethylamino)ethyl]aminonitrobenzene
    —— 4-amino-N'-(tert-butoxycarbonyl)-7-(2,3,5-tri-O-acetyl-2-C-methyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbohydrazide 1214752-28-9 C24H32N6O10
    4-amino-N'-(tert-butoxycarbonyl)-7-(2,3,5-tri-O-acetyl-2-C-methyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbohydrazide
    —— (±)-4-(dodecylthio)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)butan-2-one 1394132-36-5 C25H46OS
    (±)-4-(dodecylthio)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)butan-2-one
    —— 4-(phenylethynyl)phenyl benzoate 1240519-84-9 C21H14O2
    4-(phenylethynyl)phenyl benzoate
    —— 4-[3-(4-chlorophenyl)-5-[(2,4-difluorophenyl)methylidene]-2,4,6-trioxo-1,3-diazinan-1-yl]-N-(5-oxo-1,4-dihydroimidazol-2-yl)benzenesulfonamide 1396127-44-8 C26H16ClF2N5O6S
    4-[3-(4-chlorophenyl)-5-[(2,4-difluorophenyl)methylidene]-2,4,6-trioxo-1,3-diazinan-1-yl]-N-(5-oxo-1,4-dihydroimidazol-2-yl)benzenesulfonamide
    —— 4-tert-butyl-N-(3-(6-(4-(1,4-dimethyl-3-oxopiperazin-2-yl)phenylamino)-4-methyl-5-oxo-4,5-dihydropyrazin-2-yl)-2-methylphenyl)benzamide 1133432-66-2 C35H40N6O3
    4-tert-butyl-N-(3-(6-(4-(1,4-dimethyl-3-oxopiperazin-2-yl)phenylamino)-4-methyl-5-oxo-4,5-dihydropyrazin-2-yl)-2-methylphenyl)benzamide
    —— 4-(azocan-1-yl)but-2-yn-1-amine 81639-05-6 C11H20N2
    4-(azocan-1-yl)but-2-yn-1-amine
    —— (4E)-2-isopropyl-3-isopropylimino-4-pentylidene-3,4-dihydro-2H-isoquinolin-1-one 1196480-62-2 C20H28N2O
    (4E)-2-isopropyl-3-isopropylimino-4-pentylidene-3,4-dihydro-2H-isoquinolin-1-one
    —— 4-oxo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)spiro[chroman-2,4'-piperidin]-1'-carbaldehyde 1430472-49-3 C20H26BNO5
    4-oxo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)spiro[chroman-2,4'-piperidin]-1'-carbaldehyde
    —— (4aS,9bR)-8-(2,6-difluoro-4-chlorophenyl)-6-butoxy-1,2,3,4,4a,9b,-hexahydro[1]benzofuro[3,2-c]pyridine 488126-79-0 C21H22ClF2NO2
    (4aS,9bR)-8-(2,6-difluoro-4-chlorophenyl)-6-butoxy-1,2,3,4,4a,9b,-hexahydro[1]benzofuro[3,2-c]pyridine