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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
    —— (4S)-1-BOC-4-{(4,4-dimethylcyclohexyl)[(2S)-tetrahydrofuran-2-ylcarbonyl]amino}-D-proline 1226771-77-2 C23H38N2O6
    (4S)-1-BOC-4-{(4,4-dimethylcyclohexyl)[(2S)-tetrahydrofuran-2-ylcarbonyl]amino}-D-proline
    —— 4-Chlor-7,8-dimethyl-chinazolin 31928-22-0 C10H9ClN2
    4-Chlor-7,8-dimethyl-chinazolin
    —— 4-amino-3-(3-benzoylamino-phenoxymethyl)-thieno[3,2-c]pyridine-7-carboxylic acid ethyl ester 929289-95-2 C24H21N3O4S
    4-amino-3-(3-benzoylamino-phenoxymethyl)-thieno[3,2-c]pyridine-7-carboxylic acid ethyl ester
    —— 4-O-allyl-2-azido-3,6-di-O-benzyl-2-deoxy-β-D-glucopyranoside trichloroacetimidate 717902-61-9 C25H27Cl3N4O5
    4-O-allyl-2-azido-3,6-di-O-benzyl-2-deoxy-β-D-glucopyranoside trichloroacetimidate
    —— 4-Methoxy-3-methyl-1H-indene 51281-80-2 C11H12O
    4-Methoxy-3-methyl-1H-indene
    —— 4-<Bis-(Xanthen-9-yl-acetyl)-amino>-2,6-dimethyl-pyrimidin 18435-95-5 C36H29N3O4
    4-<Bis-(Xanthen-9-yl-acetyl)-amino>-2,6-dimethyl-pyrimidin
    —— 4-[8-(3-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-(2-piperazin-1-ylethyl)benzamide 1202617-79-5 C25H26ClN7O
    4-[8-(3-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-(2-piperazin-1-ylethyl)benzamide
    —— 4-(2-phenylhydrazineyl)benzonitrile 137720-87-7 C13H11N3
    4-(2-phenylhydrazineyl)benzonitrile
    —— 4-(5-methoxy-2-methyl-1H-indol-3-yl)chroman-2-one 1582285-37-7 C19H17NO3
    4-(5-methoxy-2-methyl-1H-indol-3-yl)chroman-2-one
    —— 4-Tert-butyl-2-(hydroxymethyl)-6-methoxyphenol 37987-08-9 C12H18O3
    4-Tert-butyl-2-(hydroxymethyl)-6-methoxyphenol
    —— 4-<2>Pyridyl-valeriansaeure-ethylester 6517-08-4 C12H17NO2
    4-<2>Pyridyl-valeriansaeure-ethylester
    —— 4,4''-Bis-<2-hydroxy-6,8-disulfo-naphthyl-(1)-azo>-p-terphenyl 18031-87-3 C38H26N4O14S4
    4,4''-Bis-<2-hydroxy-6,8-disulfo-naphthyl-(1)-azo>-p-terphenyl
    —— 4-[5-(1-Hydroxy-propyl)-2,4-dimethoxy-phenyl]-5H-furan-2-one 14426-72-3 C15H18O5
    4-[5-(1-Hydroxy-propyl)-2,4-dimethoxy-phenyl]-5H-furan-2-one
    —— 4-Nitro-8-methoxy-benzo<1.2-b:5.4-b'>difuran 7168-90-3 C11H7NO5
    4-Nitro-8-methoxy-benzo<1.2-b:5.4-b'>difuran
    —— 4-Brommethyl-5,7-dimethoxy-2-oxo-2H-chromen 5632-01-9 C12H11BrO4
    4-Brommethyl-5,7-dimethoxy-2-oxo-2H-chromen
    —— [(4-ethylphenyl)aminomethylidene]malononitrile 1450734-18-5 C12H11N3
    [(4-ethylphenyl)aminomethylidene]malononitrile
    —— 4-methylene-2,2'-dioxo-1-phenyl-spiro(pyrrolidin-3,3'-tetrahydrofuran) 1259291-64-9 C14H13NO3
    4-methylene-2,2'-dioxo-1-phenyl-spiro(pyrrolidin-3,3'-tetrahydrofuran)
    —— 4-((4-Fluorobenzyl)oxy)piperidine hydrochloride 1185107-71-4 C12H16FNO*ClH
    4-((4-Fluorobenzyl)oxy)piperidine hydrochloride
    —— 4,5,6,8-tetrahydro-5-hydroxy-6-oxo-1H-4,7-methanopyrazolo[3,4-e][1,3]diazepine-1-carboxamide 704199-01-9 C8H9N5O3
    4,5,6,8-tetrahydro-5-hydroxy-6-oxo-1H-4,7-methanopyrazolo[3,4-e][1,3]diazepine-1-carboxamide
    —— 4-(cinnolin-4-yl)-N,N-dimethylaniline 1393462-79-7 C16H15N3
    4-(cinnolin-4-yl)-N,N-dimethylaniline
    —— (4S,5S)-ethyl 3,3-dicyano-2-(4-fluorophenyl)-4-hydroxy-5-isopropylcyclohex-1-enecarboxylate 1319732-30-3 C20H21FN2O3
    (4S,5S)-ethyl 3,3-dicyano-2-(4-fluorophenyl)-4-hydroxy-5-isopropylcyclohex-1-enecarboxylate
    —— (4-benzyloxy-6-chloro-[1,3,5]triazin-2-yl)-(1-methyl-1-phenylethyl)-amine 677711-75-0 C19H19ClN4O
    (4-benzyloxy-6-chloro-[1,3,5]triazin-2-yl)-(1-methyl-1-phenylethyl)-amine
    —— 4-{4-[3-(3,4-dimethoxyphenyl)acryloyl]phenylamino}chromen-2-one 1375461-75-8 C26H21NO5
    4-{4-[3-(3,4-dimethoxyphenyl)acryloyl]phenylamino}chromen-2-one
    —— 4-[(9H-fluoren-3-ylmethylidene)amino]-5-ethyl-2-[(5-sulfanyl-1,3,4-oxadiazol-2-yl)methyl]-2,4-dihydro-3H-1,2,4-triazol-3-one 1448959-53-2 C21H18N6O2S
    4-[(9H-fluoren-3-ylmethylidene)amino]-5-ethyl-2-[(5-sulfanyl-1,3,4-oxadiazol-2-yl)methyl]-2,4-dihydro-3H-1,2,4-triazol-3-one
    —— 4-((10R,13R)-3-Hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-pentanoic acid [(10S,13S,17S)-17-hydroxy-10,13,17-trimethyl-hexadecahydro-cyclopenta[a]phenanthren-(3E)-ylidene]-hydrazide 3702-28-1 C44H70N2O3
    4-((10R,13R)-3-Hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-pentanoic acid [(10S,13S,17S)-17-hydroxy-10,13,17-trimethyl-hexadecahydro-cyclopenta[a]phenanthren-(3E)-ylidene]-hydrazide
    —— (4aR,7S,7aS)-2,7-Dimethyl-octahydro-[2]pyrindine 15367-39-2 C10H19N
    (4aR,7S,7aS)-2,7-Dimethyl-octahydro-[2]pyrindine
    —— 4-Acetylamino-2-benzoylamino-1.5-bis-(4-nitro-phenyl)-pentan-1.5-dion 2458-15-3 C26H22N4O8
    4-Acetylamino-2-benzoylamino-1.5-bis-(4-nitro-phenyl)-pentan-1.5-dion
    —— 4,7-dimethyl-5-phenyl-quinazolin-2-ylamine 16873-85-1 C16H15N3
    4,7-dimethyl-5-phenyl-quinazolin-2-ylamine
    —— 4,6-Di-tert.-butyl-2,8-dihydroxy-dibenzofuran 4950-29-2 C20H24O3
    4,6-Di-tert.-butyl-2,8-dihydroxy-dibenzofuran
    —— 4-Benzyloxy-3.6-dimethoxy-2.5-bis-<4-benzyloxy-3-methoxy-benzoyloxy>-acetophenon 15401-95-3 C47H42O12
    4-Benzyloxy-3.6-dimethoxy-2.5-bis-<4-benzyloxy-3-methoxy-benzoyloxy>-acetophenon
    —— 4a-methyleno-3β,10-oxido-A-homo-B,19-dinor-5β-cholestan-9-ol 125437-52-7 C27H44O2
    4a-methyleno-3β,10-oxido-A-homo-B,19-dinor-5β-cholestan-9-ol
    —— 4,7-dimethyl-2H-1,3-benzothiazine 85460-14-6 C10H11NS
    4,7-dimethyl-2H-1,3-benzothiazine
    —— 4,6,4'',6''-tetramethoxy-3,3''-sulfanediyl-di-benzophenone 104508-96-5 C30H26O6S
    4,6,4'',6''-tetramethoxy-3,3''-sulfanediyl-di-benzophenone
    —— 4-Iodophenyl β-D-melibioside 287967-75-3 C32H39IO18
    4-Iodophenyl β-D-melibioside
    —— 4-(4-chlorobutyrylamido)-6-cyano-3,3-ethylenedioxy-3,4-dihydro-2,2-dimethyl-2H-1-benzopyran 134255-93-9 C18H21ClN2O4
    4-(4-chlorobutyrylamido)-6-cyano-3,3-ethylenedioxy-3,4-dihydro-2,2-dimethyl-2H-1-benzopyran
    —— 4-amino-5-fluoro-7-bromo-1-isobutyl-2-[5-(2-phosphono)furanyl]-benzimidazole 213199-08-7 C15H16BrFN3O4P
    4-amino-5-fluoro-7-bromo-1-isobutyl-2-[5-(2-phosphono)furanyl]-benzimidazole
    —— 4-(4-methyl-5-phenyl-2-propionylthiophen-3-yl)benzenesulfonamide 1394372-24-7 C20H19NO3S2
    4-(4-methyl-5-phenyl-2-propionylthiophen-3-yl)benzenesulfonamide
    —— (4-Acetyl-phenylamino)-phenyl-acetic acid 84968-83-2 C16H15NO3
    (4-Acetyl-phenylamino)-phenyl-acetic acid
    —— 4,10-bis(imidazole-1-carbonyl)-1,5,7,11-tetrazatricyclo[7.3.0.03,7]dodeca-3,5,9,11-tetraene-2,8-dione 124928-04-7 C16H8N8O4
    4,10-bis(imidazole-1-carbonyl)-1,5,7,11-tetrazatricyclo[7.3.0.03,7]dodeca-3,5,9,11-tetraene-2,8-dione
    —— (4-((tert-butyldimethylsilyl)oxy)-3,3,4-trimethoxy-2-phenylcyclobut-1-en-1-yl)methanol 1239476-50-6 C20H32O5Si
    (4-((tert-butyldimethylsilyl)oxy)-3,3,4-trimethoxy-2-phenylcyclobut-1-en-1-yl)methanol
    —— 4-(4-methoxyphenyl)-4-oxo-2-phenyl-(3-phenylpiperidin-4-yl)butyramide 869722-96-3 C28H30N2O3
    4-(4-methoxyphenyl)-4-oxo-2-phenyl-(3-phenylpiperidin-4-yl)butyramide
    —— 4-(4-Acetoxy-phenyl)-3-ethyl-2-methyl-cyclohex-3-enecarboxylic acid decyl ester 28001-07-2 C28H42O4
    4-(4-Acetoxy-phenyl)-3-ethyl-2-methyl-cyclohex-3-enecarboxylic acid decyl ester
    —— 4-<3-Diaethylamino-propyloxy>-indan 93145-42-7 C16H25NO
    4-<3-Diaethylamino-propyloxy>-indan
    —— (4-methoxyphenyl) octyl hydrogen phosphate 76000-86-7 C15H25O5P
    (4-methoxyphenyl) octyl hydrogen phosphate
    —— 4-(3-((4-oxo-3,4,5,6,7,8-hexahydrophthalazin-1-yl)methyl)benzoyl)piperazine-1-carbaldehyde 1036402-78-4 C21H24N4O3
    4-(3-((4-oxo-3,4,5,6,7,8-hexahydrophthalazin-1-yl)methyl)benzoyl)piperazine-1-carbaldehyde
    —— (4R,9aR)-7-formyl-4-methyl-1,2,3,4,9,9a-hexahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester 823218-81-1 C17H23N3O3
    (4R,9aR)-7-formyl-4-methyl-1,2,3,4,9,9a-hexahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester
    —— 4-methyl-2-phenyl-1-oxa-4,8-diaza-spiro[4.5]decan-3-one 46852-67-9 C14H18N2O2
    4-methyl-2-phenyl-1-oxa-4,8-diaza-spiro[4.5]decan-3-one
    —— 4-(3-tert-Butylamino-2-hydroxy-propoxy)-3-methyl-1H-indole-2-carboxylic acid ethyl ester 47434-99-1 C19H28N2O4
    4-(3-tert-Butylamino-2-hydroxy-propoxy)-3-methyl-1H-indole-2-carboxylic acid ethyl ester
    —— 4-[(4-fluorophenyl)amino]-7-methyl-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid 1266343-36-5 C14H11FN4O2
    4-[(4-fluorophenyl)amino]-7-methyl-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid
    —— (4S,5S)-4-triisopropylsilyloxy-5-[(R)-MTPA-amido]-7-methylthio-1-heptene 1100345-93-4 C27H44F3NO3SSi
    (4S,5S)-4-triisopropylsilyloxy-5-[(R)-MTPA-amido]-7-methylthio-1-heptene