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    热门化合物HOT
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4R,5R)-5-hydroxymethyl-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid (2,2-dimethoxy-ethyl)-methyl-amide 908027-68-9 C12H23NO6
    (4R,5R)-5-hydroxymethyl-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid (2,2-dimethoxy-ethyl)-methyl-amide
    —— 4-chloro-2-(1,2,3,6-tetrahydropyridin-4-yl)-benzo[b]thiophene 180160-67-2 C13H12ClNS
    4-chloro-2-(1,2,3,6-tetrahydropyridin-4-yl)-benzo[b]thiophene
    —— 4-hydroxy-3,5-bis(prop-2-enoyl)furan-2-carbaldehyde 1609641-76-0 C11H8O5
    4-hydroxy-3,5-bis(prop-2-enoyl)furan-2-carbaldehyde
    —— 4-isopropyl-3-methyl-2,6,7-trioxa-1-phospha-bicyclo[2.2.2]octane 1-oxide 67590-54-9 C8H15O4P
    4-isopropyl-3-methyl-2,6,7-trioxa-1-phospha-bicyclo[2.2.2]octane 1-oxide
    —— 4-ethynyl-5-methyl-4',5'-ethylenedithiotetrathiafulvalene 1282619-17-3 C11H8S6
    4-ethynyl-5-methyl-4',5'-ethylenedithiotetrathiafulvalene
    —— 4-chloro-2-(4-hydroxy-1-(tert-butoxycarbonyl)piperidin-4-yl)benzothiophene 180160-65-0 C18H22ClNO3S
    4-chloro-2-(4-hydroxy-1-(tert-butoxycarbonyl)piperidin-4-yl)benzothiophene
    —— 4-nitrobenzaldehyde O-benzyloxime 86120-19-6 C14H12N2O3
    4-nitrobenzaldehyde O-benzyloxime
    —— (4S,5S)-4-[3-(tert-Butyl-dimethyl-silanyloxy)-propyl]-2,2,6,6,8-pentamethyl-1,3-dioxa-spiro[4.5]dec-7-ene-7-carbaldehyde 197845-77-5 C23H42O4Si
    (4S,5S)-4-[3-(tert-Butyl-dimethyl-silanyloxy)-propyl]-2,2,6,6,8-pentamethyl-1,3-dioxa-spiro[4.5]dec-7-ene-7-carbaldehyde
    —— 4-(3-Aminophenoxy)benzene-1,2-diamine 29178-62-9 C12H13N3O
    4-(3-Aminophenoxy)benzene-1,2-diamine
    —— 4(R)-benzyl-3-[3-[5-(t-butoxycarbonyl)-2-[N-(t-butoxycarbonyl)-N-(2-phenylethyl)aminomethyl]phenyl]-2(S)-(methoxycarbonylmethyl)propionyl]-2-oxazolidinone 171050-24-1 C41H50N2O9
    4(R)-benzyl-3-[3-[5-(t-butoxycarbonyl)-2-[N-(t-butoxycarbonyl)-N-(2-phenylethyl)aminomethyl]phenyl]-2(S)-(methoxycarbonylmethyl)propionyl]-2-oxazolidinone
    —— 4-[6-(ethoxycarbonyl)pyridin-2-yl]piperidinium chloride 1350807-19-0 C13H18N2O2*ClH
    4-[6-(ethoxycarbonyl)pyridin-2-yl]piperidinium chloride
    —— 4-Hydroxy-3-isopropylpyrimido<1,2-a>benzimidazol-2-on 87267-64-9 C13H13N3O2
    4-Hydroxy-3-isopropylpyrimido<1,2-a>benzimidazol-2-on
    —— 4-Benzotriazol-1-yl-4-ethoxy-6-phenyl-1-triisopropylsilanyl-hexa-1,5-diyn-3-one 180967-66-2 C29H35N3O2Si
    4-Benzotriazol-1-yl-4-ethoxy-6-phenyl-1-triisopropylsilanyl-hexa-1,5-diyn-3-one
    —— 4(R)-benzyl-3-[3-[5-(t-butoxycarbonyl)-2-[N-(t-butoxycarbonyl)-N-(2-phenylethyl)aminomethyl]phenyl]propionyl]-2-oxazolidinone 171050-23-0 C38H46N2O7
    4(R)-benzyl-3-[3-[5-(t-butoxycarbonyl)-2-[N-(t-butoxycarbonyl)-N-(2-phenylethyl)aminomethyl]phenyl]propionyl]-2-oxazolidinone
    —— 4-Ethyl-1,2-didehydrocura-16,19-dien-4-ium-17-olate--hydrogen chloride (1/1) 1876-64-8 C21H25ClN2O
    4-Ethyl-1,2-didehydrocura-16,19-dien-4-ium-17-olate--hydrogen chloride (1/1)
    —— 4-[7-(3-carboxy-propoxy)quinoline-7-yloxy]butyric acid 813432-57-4 C17H19NO6
    4-[7-(3-carboxy-propoxy)quinoline-7-yloxy]butyric acid
    —— 4,5,5-Triphenylcyclohex-2-en-1-one 105555-58-6 C24H20O
    4,5,5-Triphenylcyclohex-2-en-1-one
    —— 4-acetyl-5-hydroxyfuran 173083-90-4 C6H6O3
    4-acetyl-5-hydroxyfuran
    —— 4-(7-benzyloxy-quinoline-2-yloxy)butyric acid ethyl ester 813432-29-0 C22H23NO4
    4-(7-benzyloxy-quinoline-2-yloxy)butyric acid ethyl ester
    —— (+/-)-4-<(2-phosphonophenyl)methyl>-2-piperazinecarboxylic acid 129365-51-1 C12H17N2O5P
    (+/-)-4-<(2-phosphonophenyl)methyl>-2-piperazinecarboxylic acid
    —— 4-(7-benzyloxy-quinoline-2-yloxy)butyryl-Val-Leu-Val-OMe 813432-33-6 C37H50N4O7
    4-(7-benzyloxy-quinoline-2-yloxy)butyryl-Val-Leu-Val-OMe
    —— 4-((1S,2S)-1-Acetyl-2-methyl-cyclopent-3-enyl)-butan-2-one 226546-01-6 C12H18O2
    4-((1S,2S)-1-Acetyl-2-methyl-cyclopent-3-enyl)-butan-2-one
    —— 4-(7-benzyloxy-quinoline-2-yloxy)butyric acid 813432-31-4 C20H19NO4
    4-(7-benzyloxy-quinoline-2-yloxy)butyric acid
    —— 4-[3-(Hydroxy-methyl-phosphinoyl)-propyl]-piperazine-2-carboxylic acid 129365-37-3 C9H19N2O4P
    4-[3-(Hydroxy-methyl-phosphinoyl)-propyl]-piperazine-2-carboxylic acid
    —— 4-[7-(3-carboxy-propoxy)quinolin-2-yloxy]butyryl-Val-Leu-Val-OMe 813432-39-2 C34H50N4O9
    4-[7-(3-carboxy-propoxy)quinolin-2-yloxy]butyryl-Val-Leu-Val-OMe
    —— 4-[7-(3-ethoxycarbonyl-propoxy)quinoline-7-yloxy]butyric acid ethyl ester 813432-56-3 C21H27NO6
    4-[7-(3-ethoxycarbonyl-propoxy)quinoline-7-yloxy]butyric acid ethyl ester
    —— 4-Piperidinocyclohexanol-propionat 1531-97-1 C14H25NO2
    4-Piperidinocyclohexanol-propionat
    —— (4R)-4-allyl-4-((3S)-but-1-en-3-yl)cyclohex-2-enone 226545-94-4 C13H18O
    (4R)-4-allyl-4-((3S)-but-1-en-3-yl)cyclohex-2-enone
    —— 4-(2-hydroxyethyl)-5-methyl-2-(4-methoxyphenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one 1001077-46-8 C12H15N3O3
    4-(2-hydroxyethyl)-5-methyl-2-(4-methoxyphenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one
    —— 4-chloro-5-(3-chloropropyl)-1,3-diphenyl-1H-pyrazole 1337980-33-2 C18H16Cl2N2
    4-chloro-5-(3-chloropropyl)-1,3-diphenyl-1H-pyrazole
    —— (4-formyl[2.2]paracyclophan-5-yloxy)acetic acid methyl ester 898832-79-6 C20H20O4
    (4-formyl[2.2]paracyclophan-5-yloxy)acetic acid methyl ester
    —— 4-Isopropyl-2-[methyl-(2-methylamino-ethyl)-amino]-cyclohexa-1,5-dienecarboxylic acid ethyl ester 110318-22-4 C16H28N2O2
    4-Isopropyl-2-[methyl-(2-methylamino-ethyl)-amino]-cyclohexa-1,5-dienecarboxylic acid ethyl ester
    —— 4-(1-Methylethyl)-6-oxo-1-cyclohexen-1-carbonsaeure-ethylester 110317-79-8 C12H18O3
    4-(1-Methylethyl)-6-oxo-1-cyclohexen-1-carbonsaeure-ethylester
    —— 4-chloro-benzoic acid-[bis-(2-cyano-ethyl)-amide] 106472-11-1 C13H12ClN3O
    4-chloro-benzoic acid-[bis-(2-cyano-ethyl)-amide]
    —— 4-nitro-2-(m-tolylthio)aniline 1443147-79-2 C13H12N2O2S
    4-nitro-2-(m-tolylthio)aniline
    —— 4,6,11,12-tetramethyl-5,2,8-ethanylylidene-5H-1,9-benzodiazacycloundecene 68658-49-1 C19H20N2
    4,6,11,12-tetramethyl-5,2,8-ethanylylidene-5H-1,9-benzodiazacycloundecene
    —— 4-(benzotriazol-1-yl)-4-ethoxy-6-phenyl-1-triisopropylsilyl-hexa-1,5-diyn-3-ol 180967-62-8 C29H37N3O2Si
    4-(benzotriazol-1-yl)-4-ethoxy-6-phenyl-1-triisopropylsilyl-hexa-1,5-diyn-3-ol
    —— (4S,S(S))-N-(tert-butylsulfinyl)-3,3-dimethyl-6-phenylhex-1-en-4-amine 1242732-27-9 C18H29NOS
    (4S,S(S))-N-(tert-butylsulfinyl)-3,3-dimethyl-6-phenylhex-1-en-4-amine
    —— 4-cyano-1-(2-trimethylsilanyl-ethoxymethyl)-1H-imidazole-2-carboxylic acid [4-(2-amino-1-aminomethyl-ethyl)-2-cyclohex-1-enyl-phenyl]-amide 954124-85-7 C26H38N6O2Si
    4-cyano-1-(2-trimethylsilanyl-ethoxymethyl)-1H-imidazole-2-carboxylic acid [4-(2-amino-1-aminomethyl-ethyl)-2-cyclohex-1-enyl-phenyl]-amide
    —— [4-(diethylamino)phenyl]-(2-thienyl)methanone 827024-74-8 C15H17NOS
    [4-(diethylamino)phenyl]-(2-thienyl)methanone
    —— 4,6-dimethoxy-1-(3'-methylbut-2'-enyl)-2,3-diphenylindole 151290-26-5 C27H27NO2
    4,6-dimethoxy-1-(3'-methylbut-2'-enyl)-2,3-diphenylindole
    —— 4-amino-2-(thiophen-2-yl)pyrimidine-6-carboxylic acid 1194254-43-7 C9H7N3O2S
    4-amino-2-(thiophen-2-yl)pyrimidine-6-carboxylic acid
    —— 4-(4-methoxyphenyl)-1,3-diphenyl-1H-pyrazole-5-carboxylic acid ethyl ester 1314185-43-7 C25H22N2O3
    4-(4-methoxyphenyl)-1,3-diphenyl-1H-pyrazole-5-carboxylic acid ethyl ester
    —— (4S,S(S))-N-(tert-butylsulfinyl)-2-methyl-6-phenylhex-1-en-4-amine 1242732-26-8 C17H27NOS
    (4S,S(S))-N-(tert-butylsulfinyl)-2-methyl-6-phenylhex-1-en-4-amine
    —— 4-diethylamino-N-(4-fluoro-phenyl)-benzamide 349445-87-0 C17H19FN2O
    4-diethylamino-N-(4-fluoro-phenyl)-benzamide
    —— 4-(3-nitrophenyl)-1,3-diphenyl-1H-pyrazole-5-carboxylic acid ethyl ester 1314185-44-8 C24H19N3O4
    4-(3-nitrophenyl)-1,3-diphenyl-1H-pyrazole-5-carboxylic acid ethyl ester
    —— 4-N-benzoyl-1-(5-O-tert-butyldiphenylsilyl-2-deoxy-3-C-phosphono-β-D-threo-pentofuranosyl)cytosine 305819-96-9 C32H36N3O8PSi
    4-N-benzoyl-1-(5-O-tert-butyldiphenylsilyl-2-deoxy-3-C-phosphono-β-D-threo-pentofuranosyl)cytosine
    —— 4-Propargyloxy-1-benzothiophene 20009-52-3 C11H8OS
    4-Propargyloxy-1-benzothiophene
    —— 4-acetoxy-2,8-dimethyltricyclo<3.3.1.0<sup>2,8</sup>>non-3-en-6-one 72671-01-3 C13H16O3
    4-acetoxy-2,8-dimethyltricyclo<3.3.1.0<sup>2,8</sup>>non-3-en-6-one
    —— 4,6-dimethylbicyclo<3.3.1>nona-3,6-diene-2,8-dione dioxime 88537-22-8 C11H14N2O2
    4,6-dimethylbicyclo<3.3.1>nona-3,6-diene-2,8-dione dioxime