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    热门化合物HOT
    • 喹啉
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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
    —— 4,6,7-trimethylisobenzofuran-1(3H)-one 64648-42-6 C11H12O2
    4,6,7-trimethylisobenzofuran-1(3H)-one
    —— [4-methyl-2-[(tributyl-λ5-phosphanylidene)carbamoyl]phenyl] acetate 99601-63-5 C22H36NO3P
    [4-methyl-2-[(tributyl-λ5-phosphanylidene)carbamoyl]phenyl] acetate
    —— 4,5-dihydro-1,3,2λ4-benzodioxathiepine 2-oxide 73671-68-8 C8H8O3S
    4,5-dihydro-1,3,2λ4-benzodioxathiepine 2-oxide
    —— 4<sup>1</sup>-Acetoxy-7-oxo-ibogamin 100195-99-1 C21H24N2O3
    4<sup>1</sup>-Acetoxy-7-oxo-ibogamin
    —— 4,4-Dimethyl-5α-cholestan-5-ol 4056-97-7 C29H52O
    4,4-Dimethyl-5α-cholestan-5-ol
    —— 4-Butyl-3-(3-nitrophenyl)-5-carboxymethylmercapto-4H-1,2,4-triazol 18199-88-7 C14H16N4O4S
    4-Butyl-3-(3-nitrophenyl)-5-carboxymethylmercapto-4H-1,2,4-triazol
    —— 4-((S)-4-carboxy-2-{[5-(3,3-dimethyl-2-oxobutoxy)-1-phenyl-1H-pyrazole-3-carbonyl]amino}butyryl)piperazine-1-carboxylic acid cyclopropylmethyl ester 1164339-72-3 C30H39N5O8
    4-((S)-4-carboxy-2-{[5-(3,3-dimethyl-2-oxobutoxy)-1-phenyl-1H-pyrazole-3-carbonyl]amino}butyryl)piperazine-1-carboxylic acid cyclopropylmethyl ester
    —— 4-phenyl-6-(2-pyrimidinyl)-3-(2H)-pyridazinone 404933-49-9 C14H10N4O
    4-phenyl-6-(2-pyrimidinyl)-3-(2H)-pyridazinone
    —— 4,6,7-trimethyl-4<i>H</i>-[1,2,4]triazolo[1,5-<i>a</i>]pyrimidin-5-one 4046-90-6 C8H10N4O
    4,6,7-trimethyl-4<i>H</i>-[1,2,4]triazolo[1,5-<i>a</i>]pyrimidin-5-one
    —— 4-[3-(Benzyl-isopropyl-amino)-2-hydroxy-propoxy]-1-methyl-1H-quinolin-2-one 1468-22-0 C23H28N2O3
    4-[3-(Benzyl-isopropyl-amino)-2-hydroxy-propoxy]-1-methyl-1H-quinolin-2-one
    —— 4-Chloro-2-(3,4-dichloro-benzyl)-6-(4-fluoro-benzyl)-phenol 40258-20-6 C20H14Cl3FO
    4-Chloro-2-(3,4-dichloro-benzyl)-6-(4-fluoro-benzyl)-phenol
    —— [4-(4-amino-7-cyclobutyl-imidazo[5,1-f][1,2,4]triazin-5-yl)-2-methoxy-phenyl]-phenyl-methanone 1196392-74-1 C23H21N5O2
    [4-(4-amino-7-cyclobutyl-imidazo[5,1-f][1,2,4]triazin-5-yl)-2-methoxy-phenyl]-phenyl-methanone
    —— 4-{2-[4-(3-methoxymethylphenyl)piperazin-1-yl]ethyl}piperidine-1-carboxylic acid tert-butyl ester 1000044-35-8 C24H39N3O3
    4-{2-[4-(3-methoxymethylphenyl)piperazin-1-yl]ethyl}piperidine-1-carboxylic acid tert-butyl ester
    —— 4-Ethoxycarbonyl-2-imino-piperazine hydrochloride 179684-28-7 C7H13N3O2*ClH
    4-Ethoxycarbonyl-2-imino-piperazine hydrochloride
    —— 4-[1-(2-hydroxyethyl)-3-(indan-5-yl)ureidomethyl]benzoic acid 1034494-23-9 C20H22N2O4
    4-[1-(2-hydroxyethyl)-3-(indan-5-yl)ureidomethyl]benzoic acid
    —— [4-[5-[2-Fluoro-4-(3-fluorophenyl)-5-methylphenyl]-1,2,4-oxadiazol-3-yl]-2-(hydroxymethyl)phenyl]methanol 1192548-90-5 C23H18F2N2O3
    [4-[5-[2-Fluoro-4-(3-fluorophenyl)-5-methylphenyl]-1,2,4-oxadiazol-3-yl]-2-(hydroxymethyl)phenyl]methanol
    —— 4-[4-(2-fluoro-4-tetrazol-1-yl-phenoxymethyl)-thiazol-2-yl]-3-methyl-piperidine 1044136-44-8 C17H19FN6OS
    4-[4-(2-fluoro-4-tetrazol-1-yl-phenoxymethyl)-thiazol-2-yl]-3-methyl-piperidine
    —— 4-(2-Hydroxymethyl-piperidin-2-ylmethyl)-phenol 27036-26-6 C13H19NO2
    4-(2-Hydroxymethyl-piperidin-2-ylmethyl)-phenol
    —— 4-[4-(4-bromophenoxymethyl)thiazol-2-yl]piperidine-1-carboxylic acid tert-butyl ester 1037794-91-4 C20H25BrN2O3S
    4-[4-(4-bromophenoxymethyl)thiazol-2-yl]piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(Bromomethyl)-2-fluorobenzenemethanamine 771573-05-8 C8H9BrFN
    4-(Bromomethyl)-2-fluorobenzenemethanamine
    —— 4-amino-7-(4-carbamoyl-3-methoxyphenyl)-N-(trans-4-hydroxycyclohexyl)pyrrolo[2,1-f][1,2,4]triazine-5-carboxamide 1338050-83-1 C21H24N6O4
    4-amino-7-(4-carbamoyl-3-methoxyphenyl)-N-(trans-4-hydroxycyclohexyl)pyrrolo[2,1-f][1,2,4]triazine-5-carboxamide
    —— 4-amino-4-(5-phenyl-[1,3,4]oxadiazol-2-yl)-but-3-en-2-one 65735-48-0 C12H11N3O2
    4-amino-4-(5-phenyl-[1,3,4]oxadiazol-2-yl)-but-3-en-2-one
    —— (4-Isopropyl-phenyl)-undec-10-enyl-amine 90879-54-2 C20H33N
    (4-Isopropyl-phenyl)-undec-10-enyl-amine
    —— 4-iodo-3-(prop-1-en-2-yl)-1H-isochromen-1-one 1408445-54-4 C12H9IO2
    4-iodo-3-(prop-1-en-2-yl)-1H-isochromen-1-one
    —— 4-(1,3-dioxoisoindol-2-yl)-N'-(4-methoxyphenyl)sulfonylbenzenesulfonohydrazide 124791-09-9 C21H17N3O7S2
    4-(1,3-dioxoisoindol-2-yl)-N'-(4-methoxyphenyl)sulfonylbenzenesulfonohydrazide
    —— {4-[4-(3,5-Bis-trifluoromethyl-phenyl)-buta-1,3-diynyl]-phenyl}-methyl-amine 128971-19-7 C19H11F6N
    {4-[4-(3,5-Bis-trifluoromethyl-phenyl)-buta-1,3-diynyl]-phenyl}-methyl-amine
    —— 4-hydroxy-3-methoxy-2-methyl-4-(4-(2-methyl-1H-imidazol-1-yl)but-1-ynyl)cyclobut-2-enone 1350919-53-7 C14H16N2O3
    4-hydroxy-3-methoxy-2-methyl-4-(4-(2-methyl-1H-imidazol-1-yl)but-1-ynyl)cyclobut-2-enone
    —— 4-(4-amino-5-((benzyloxy)methyl)-2-butyl-6-methyl-5H-pyrrolo[3,2-d]pyrimidin-7-yl)but-3-yn-1-ol 1611475-34-3 C23H28N4O2
    4-(4-amino-5-((benzyloxy)methyl)-2-butyl-6-methyl-5H-pyrrolo[3,2-d]pyrimidin-7-yl)but-3-yn-1-ol
    —— 4-((4-fluorophenyl)thio)-4-(4-methoxyphenyl)butanal 1188287-39-9 C17H17FO2S
    4-((4-fluorophenyl)thio)-4-(4-methoxyphenyl)butanal
    —— 4-oxo-3-(2,2,2-trichloroethyl)-2-cyanovaleronitrile 153135-20-7 C8H7Cl3N2O
    4-oxo-3-(2,2,2-trichloroethyl)-2-cyanovaleronitrile
    —— (4bR,4cR,9S,9aS,9bS,10R)-4b,4c-Diphenyl-4b,4c,9a,9b-tetrahydro-9,10-dithia-cyclobuta[1,2-a;4,3-a']diindene 9,10-dioxide 78655-25-1 C28H20O2S2
    (4bR,4cR,9S,9aS,9bS,10R)-4b,4c-Diphenyl-4b,4c,9a,9b-tetrahydro-9,10-dithia-cyclobuta[1,2-a;4,3-a']diindene 9,10-dioxide
    —— (4E,6E,13E,15E)-(8S,9S,12R)-21-Chloro-9-hydroxy-12,20-dimethoxy-2,6,8,16-tetramethyl-2-aza-bicyclo[16.3.1]docosa-1(21),4,6,13,15,18(22),19-heptaene-3,11-dione 85648-78-8 C27H34ClNO5
    (4E,6E,13E,15E)-(8S,9S,12R)-21-Chloro-9-hydroxy-12,20-dimethoxy-2,6,8,16-tetramethyl-2-aza-bicyclo[16.3.1]docosa-1(21),4,6,13,15,18(22),19-heptaene-3,11-dione
    —— (+/-)-4-[1-(3-chloro-4-cyanophenyl)-5-cyclopentyl-4,5-dihydro-1H-pyrazol-3-yl]-3-methoxybenzoic acid 1248593-21-6 C23H22ClN3O3
    (+/-)-4-[1-(3-chloro-4-cyanophenyl)-5-cyclopentyl-4,5-dihydro-1H-pyrazol-3-yl]-3-methoxybenzoic acid
    —— 4,4-difluoro-8-(4-iodophenyl)-4-bora-3a,4a-diaza-s-indacene 1222084-15-2 C15H10BF2IN2
    4,4-difluoro-8-(4-iodophenyl)-4-bora-3a,4a-diaza-s-indacene
    —— (4R,5S)-2,2-dimethyl-5-((R)-2,2,3,3,8,8,9,9-octamethyl-4,7-dioxa-3,8-disiladecan-5-yl)-1,3-dioxolane-4-carbaldehyde 1316846-54-4 C20H42O5Si2
    (4R,5S)-2,2-dimethyl-5-((R)-2,2,3,3,8,8,9,9-octamethyl-4,7-dioxa-3,8-disiladecan-5-yl)-1,3-dioxolane-4-carbaldehyde
    —— 4-Isopropyl-6-methyl-1-thia-spiro[2.5]octane 113348-49-5 C11H20S
    4-Isopropyl-6-methyl-1-thia-spiro[2.5]octane
    —— 4-bromo-3,5-dimethylisothiazole 89463-68-3 C5H6BrNS
    4-bromo-3,5-dimethylisothiazole
    —— 4-[[4-(dimethylamino)-1,4-diphenyl-cyclohexyl]-methyl-amino]-butan-1-ol 1189795-32-1 C25H36N2O
    4-[[4-(dimethylamino)-1,4-diphenyl-cyclohexyl]-methyl-amino]-butan-1-ol
    —— 4-Methyl-7-oxo-8-oxabicyclo<4.3.0>non-2-en-5-carbonsaeure 66050-16-6 C10H12O4
    4-Methyl-7-oxo-8-oxabicyclo<4.3.0>non-2-en-5-carbonsaeure
    —— 4-(2-oleoylaminoethylamino)-4-oxo-butanoic acid 143867-83-8 C24H44N2O4
    4-(2-oleoylaminoethylamino)-4-oxo-butanoic acid
    —— (4'R,4a'S,7a'R,12b'R)-4a'-amino-3'-(cyclopropylmethyl)-2',3',4',4a',5',6'-hexahydro-1'H,7a'H-spiro[[1,3]dioxolane-2,7'-[4,12]methanobenzofuro[3,2-e]isoquinolin]-9'-ol 913837-48-6 C22H28N2O4
    (4'R,4a'S,7a'R,12b'R)-4a'-amino-3'-(cyclopropylmethyl)-2',3',4',4a',5',6'-hexahydro-1'H,7a'H-spiro[[1,3]dioxolane-2,7'-[4,12]methanobenzofuro[3,2-e]isoquinolin]-9'-ol
    —— 4-Chlor-2-(2-chlor-benzylmercapto)-6-methyl-pyrimidin 3773-34-0 C14H16ClN3S
    4-Chlor-2-(2-chlor-benzylmercapto)-6-methyl-pyrimidin
    —— 4-{[(3-Benzoylamino-phenyl)-ethyl-amino]-methyl}-benzoic acid methyl ester 30117-18-1 C24H24N2O3
    4-{[(3-Benzoylamino-phenyl)-ethyl-amino]-methyl}-benzoic acid methyl ester
    —— 4-({4-[({2-[methyl(methylsulfonyl)amino]pyridin-3-yl}methyl)amino]-5-(trifluoromethyl)pyrimidin-2-yl}amino)benzoic acid sodium salt 1073155-22-2 C20H18F3N6O4S*Na
    4-({4-[({2-[methyl(methylsulfonyl)amino]pyridin-3-yl}methyl)amino]-5-(trifluoromethyl)pyrimidin-2-yl}amino)benzoic acid sodium salt
    —— 4-Octyl-pyrazol-5-on 99991-46-5 C11H20N2O
    4-Octyl-pyrazol-5-on
    —— 4,4-dioxo-2,3,4,4a,8,9,13b,14-octahydro-4λ<sup>6</sup>-benzo[6,7]cyclohepta[1,2,3-<i>de</i>][1,3]thiazino[2,3-<i>a</i>]isoquinolin-1-one 25823-83-0 C20H19NO3S
    4,4-dioxo-2,3,4,4a,8,9,13b,14-octahydro-4λ<sup>6</sup>-benzo[6,7]cyclohepta[1,2,3-<i>de</i>][1,3]thiazino[2,3-<i>a</i>]isoquinolin-1-one
    —— 4-(4-methylphenyl)-4-{7-[(methylsulfonyl)methyl]-1H-indol-3-yl}butanonitrile 1202769-16-1 C21H22N2O2S
    4-(4-methylphenyl)-4-{7-[(methylsulfonyl)methyl]-1H-indol-3-yl}butanonitrile
    —— 4-Ethoxy-4-(2-hydroxyphenyl)-1-phenylbutan-1-on 72932-86-6 C18H20O3
    4-Ethoxy-4-(2-hydroxyphenyl)-1-phenylbutan-1-on
    —— 4-(4-Methoxy-phenylamino)-2-methyl-6-methylsulfanyl-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile 122283-66-3 C16H15N5OS
    4-(4-Methoxy-phenylamino)-2-methyl-6-methylsulfanyl-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile
    —— 4-Fluor-3'-methoxy-trans-stilben 38693-96-8 C15H13FO
    4-Fluor-3'-methoxy-trans-stilben