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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
    —— 4-methoxycarbonyl-1-(4-phenoxyphenyl)-2-pyrrolidinone 299922-04-6 C18H17NO4
    4-methoxycarbonyl-1-(4-phenoxyphenyl)-2-pyrrolidinone
    —— 4,4,6-Trimethyl-3,7,9-trioxabicyclo[4.2.1]nonane 62759-57-3 C9H16O3
    4,4,6-Trimethyl-3,7,9-trioxabicyclo[4.2.1]nonane
    —— (4S)-3-[(2E,5S)-5-hydroxy-2-methyl-5-phenylpent-2-enoyl]-4-isopropyloxazolidin-2-one 794525-13-6 C18H23NO4
    (4S)-3-[(2E,5S)-5-hydroxy-2-methyl-5-phenylpent-2-enoyl]-4-isopropyloxazolidin-2-one
    —— (4R,5S)-1,5-dimethyl-4-phenyl-3-(3-trimethylsilylprop-2-ynyl)imidazolidin-2-one 853878-87-2 C17H24N2OSi
    (4R,5S)-1,5-dimethyl-4-phenyl-3-(3-trimethylsilylprop-2-ynyl)imidazolidin-2-one
    —— 4,5-dihydro-5-(2-butanon-4-yl)-5-methyl-6H-cyclopenta[b]thiophen-6-one 216144-99-9 C12H14O2S
    4,5-dihydro-5-(2-butanon-4-yl)-5-methyl-6H-cyclopenta[b]thiophen-6-one
    —— 4-[2-(2-amino-4-oxo-3H-pyrido[3,4-d]pyrimidin-6-yl)ethyl]benzoic acid 528597-17-3 C16H14N4O3
    4-[2-(2-amino-4-oxo-3H-pyrido[3,4-d]pyrimidin-6-yl)ethyl]benzoic acid
    —— 4-<1-(4-Methyl-piperazinyl)>-benzylidenmalonitril 66883-96-3 C15H16N4
    4-<1-(4-Methyl-piperazinyl)>-benzylidenmalonitril
    —— 4-tert-butyl-2-methylnicotinonitrile 242474-51-7 C11H14N2
    4-tert-butyl-2-methylnicotinonitrile
    —— 4-Octene, 2,3,6-trimethyl- 63830-65-9 C11H22
    4-Octene, 2,3,6-trimethyl-
    —— 4-Amino-N-(2-aminoethyl)-1,2,5-oxadiazole-3-carboxamide 329922-36-3 C5H9N5O2
    4-Amino-N-(2-aminoethyl)-1,2,5-oxadiazole-3-carboxamide
    —— 4-Ethyl-4,5-dimethyl-cyclohexa-2,5-dienon 17429-35-5 C10H14O
    4-Ethyl-4,5-dimethyl-cyclohexa-2,5-dienon
    —— 4-Methoxy-1-pentyl-acetat 17582-63-7 C8H16O3
    4-Methoxy-1-pentyl-acetat
    —— 4-butoxy-2-methyl-pyridine 860224-41-5 C10H15NO
    4-butoxy-2-methyl-pyridine
    —— 4,6-di-tert-butyl-2-picolinic acid 89032-19-9 C14H21NO2
    4,6-di-tert-butyl-2-picolinic acid
    —— 4-[(2,5-Dimethylphenyl)iminomethyl]benzene-1,2-diol 5375-10-0 C15H15NO2
    4-[(2,5-Dimethylphenyl)iminomethyl]benzene-1,2-diol
    —— 4-[2-(2,4-Diaminopyrido[3,4-d]pyrimidin-6-yl)ethyl]benzoic acid 1028269-33-1 C16H15N5O2
    4-[2-(2,4-Diaminopyrido[3,4-d]pyrimidin-6-yl)ethyl]benzoic acid
    —— 4,8-dimethyl-non-7-en-4-ol 97264-95-4 C11H22O
    4,8-dimethyl-non-7-en-4-ol
    —— 4-methoxy-5-[Z-(acetylmethylidene)]-3-hydroxy-2-furanone 339220-35-8 C8H8O5
    4-methoxy-5-[Z-(acetylmethylidene)]-3-hydroxy-2-furanone
    —— 4-amino-2,3-dihydro-2-methyl-thieno[3,4-b]thiophene-6-carbonitrile 1222510-96-4 C8H8N2S2
    4-amino-2,3-dihydro-2-methyl-thieno[3,4-b]thiophene-6-carbonitrile
    —— 4-tert-butyl-2-(hydroxymethyl)nicotinonitrile 817555-65-0 C11H14N2O
    4-tert-butyl-2-(hydroxymethyl)nicotinonitrile
    —— 4-Butoxypent-3-en-2-one 3431-87-6 C9H16O2
    4-Butoxypent-3-en-2-one
    —— 4-tert-butyl-2-(chloromethyl)nicotinonitrile 817555-69-4 C11H13ClN2
    4-tert-butyl-2-(chloromethyl)nicotinonitrile
    —— 4-fluoro-N-(hydroxymethyl)benzamide 40478-09-9 C8H8FNO2
    4-fluoro-N-(hydroxymethyl)benzamide
    —— 4'-geranyloxy-5,7-dimethoxymethoxyflavanone 225650-11-3 C29H36O7
    4'-geranyloxy-5,7-dimethoxymethoxyflavanone
    —— 4-amino-2,3-dihydro-2-methyl-6-thioxo-6H-thieno[3,2-c]thiopyran-7-carbonitrile 1222510-77-1 C9H8N2S3
    4-amino-2,3-dihydro-2-methyl-6-thioxo-6H-thieno[3,2-c]thiopyran-7-carbonitrile
    —— 4-Cyclopentyliden-2-butanon 51004-21-8 C9H14O
    4-Cyclopentyliden-2-butanon
    —— 4-amino-5-(4-(4-methylphenyl)sulfonyl-1H-pyrrole-3-sulfonylmethyl)-[1,2,4]triazole-3-thiol 1155274-08-0 C14H15N5O4S3
    4-amino-5-(4-(4-methylphenyl)sulfonyl-1H-pyrrole-3-sulfonylmethyl)-[1,2,4]triazole-3-thiol
    —— 4-(4-fluorophenyl)-2-(4-methoxybenzyl)-5-(4-methoxyphenyl)-3-(4-methylphenyl)pyrazole-1-oxide 438193-74-9 C31H27FN2O3
    4-(4-fluorophenyl)-2-(4-methoxybenzyl)-5-(4-methoxyphenyl)-3-(4-methylphenyl)pyrazole-1-oxide
    —— 4-amino-5-(4-(4-chlorophenyl)sulfonyl-1H-pyrrole-3-sulfonylmethyl)-[1,2,4]triazole-3-thiol 1155274-09-1 C13H12ClN5O4S3
    4-amino-5-(4-(4-chlorophenyl)sulfonyl-1H-pyrrole-3-sulfonylmethyl)-[1,2,4]triazole-3-thiol
    —— 4-propoxy-2-vinyl-pyridine 99075-05-5 C10H13NO
    4-propoxy-2-vinyl-pyridine
    —— (4-phenylsulfonyl-1H-pyrrole-3-sulfonyl)-acetic acid methyl ester 1155273-92-9 C13H13NO6S2
    (4-phenylsulfonyl-1H-pyrrole-3-sulfonyl)-acetic acid methyl ester
    —— 4-(4-fluorophenyl)-5-(4-methoxyphenyl)-3-(4-methylphenyl) 1-hydroxypyrazole 438193-81-8 C23H19FN2O2
    4-(4-fluorophenyl)-5-(4-methoxyphenyl)-3-(4-methylphenyl) 1-hydroxypyrazole
    —— 4-amino-5-(4-phenylsulfonyl-1H-pyrrole-3-sulfonylmethyl)-[1,2,4]triazole-3-thiol 1155274-07-9 C13H13N5O4S3
    4-amino-5-(4-phenylsulfonyl-1H-pyrrole-3-sulfonylmethyl)-[1,2,4]triazole-3-thiol
    —— (4-phenylsulfonyl-1H-pyrrole-3-sulfonyl)-aceticacid hydrazide 1155273-95-2 C12H13N3O5S2
    (4-phenylsulfonyl-1H-pyrrole-3-sulfonyl)-aceticacid hydrazide
    —— (4-(4-chlorophenyl)sulfonyl-1H-pyrrole-3-sulfonyl)-acetic acid methyl ester 1155273-94-1 C13H12ClNO6S2
    (4-(4-chlorophenyl)sulfonyl-1H-pyrrole-3-sulfonyl)-acetic acid methyl ester
    —— (4-(4-methylphenyl)sulfonyl-1H-pyrrole-3-sulfonyl)-acetic acid methyl ester 1155273-93-0 C14H15NO6S2
    (4-(4-methylphenyl)sulfonyl-1H-pyrrole-3-sulfonyl)-acetic acid methyl ester
    —— 4-benzylsulfanyl-2-[[(cyclohexylmethyl-carbamoyl)-methyl]-(4-methoxy-benzenesulfonyl)-amino]-N-trityloxy-butyramide 365282-19-5 C46H51N3O6S2
    4-benzylsulfanyl-2-[[(cyclohexylmethyl-carbamoyl)-methyl]-(4-methoxy-benzenesulfonyl)-amino]-N-trityloxy-butyramide
    —— (4-(4-chlorophenyl)sulfonyl-1H-pyrrole-3-sulfonyl)-aceticacid hydrazide 1155273-97-4 C12H12ClN3O5S2
    (4-(4-chlorophenyl)sulfonyl-1H-pyrrole-3-sulfonyl)-aceticacid hydrazide
    —— 4-(N-methyl-o-methylphenylhydrazono)-3-methylisoxazol-5-one 17703-22-9 C12H13N3O2
    4-(N-methyl-o-methylphenylhydrazono)-3-methylisoxazol-5-one
    —— (4-(4-methylphenyl)sulfonyl-1H-pyrrole-3-sulfonyl)-aceticacid hydrazide 1155273-96-3 C13H15N3O5S2
    (4-(4-methylphenyl)sulfonyl-1H-pyrrole-3-sulfonyl)-aceticacid hydrazide
    —— 4-methyl-2-[2-(trifluoromethyl)benzyl]-1,3-thiazole-5-carboxylic acid 1318758-12-1 C13H10F3NO2S
    4-methyl-2-[2-(trifluoromethyl)benzyl]-1,3-thiazole-5-carboxylic acid
    —— 4-benzylsulfanyl-2-[{[(di-pyridin-2-yl-methyl)-carbamoyl]-methyl}-(4-methoxy-benzenesulfonyl)-amino]-N-trityloxy-butyramide 365282-21-9 C50H47N5O6S2
    4-benzylsulfanyl-2-[{[(di-pyridin-2-yl-methyl)-carbamoyl]-methyl}-(4-methoxy-benzenesulfonyl)-amino]-N-trityloxy-butyramide
    —— 4-benzylsulfanyl-2-[tert-butoxycarbonylmethyl-(4-methoxy-benzenesulfonyl)-amino]-butyric acid methyl ester 237423-49-3 C25H33NO7S2
    4-benzylsulfanyl-2-[tert-butoxycarbonylmethyl-(4-methoxy-benzenesulfonyl)-amino]-butyric acid methyl ester
    —— 4',5,7-trihydroxy-6-(3-hydroxy-3-methylbutyl)coumaronochromone 844868-33-3 C20H18O7
    4',5,7-trihydroxy-6-(3-hydroxy-3-methylbutyl)coumaronochromone
    —— 4-cyano-4-(2-trifluoromethylphenyl)piperidine 191328-19-5 C13H13F3N2
    4-cyano-4-(2-trifluoromethylphenyl)piperidine
    —— 4-benzylsulfanyl-2-[[(dicyclohexylmethyl-carbamoyl)-methyl]-(4-methoxy-benzenesulfonyl)-amino]-butyric acid 365282-12-8 C33H46N2O6S2
    4-benzylsulfanyl-2-[[(dicyclohexylmethyl-carbamoyl)-methyl]-(4-methoxy-benzenesulfonyl)-amino]-butyric acid
    —— 4-Methyl-1,2-dithiol-3-on 3620-10-8 C4H4OS2
    4-Methyl-1,2-dithiol-3-on
    —— 4-Trimethylsilyl-2-acetamino-toluol 30127-86-7 C12H19NOSi
    4-Trimethylsilyl-2-acetamino-toluol
    —— 4-O-benzyl 1-O-butyl (2S,3R)-2-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethoxy]-3-(2-methylpropyl)butanedioate 206555-11-5 C25H38O7
    4-O-benzyl 1-O-butyl (2S,3R)-2-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethoxy]-3-(2-methylpropyl)butanedioate
    —— 4-methyl-5-(2-oxo-propylidene)-5<i>H</i>-furan-2-one 342410-88-2 C8H8O3
    4-methyl-5-(2-oxo-propylidene)-5<i>H</i>-furan-2-one