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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-amino-6-(5-propyl-5H-pyrrolo[3,2-d]pyrimidin-2-yl)-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-5(6H)-one 1415345-16-2 C16H17N7O2
    4-amino-6-(5-propyl-5H-pyrrolo[3,2-d]pyrimidin-2-yl)-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-5(6H)-one
    —— (4-ethyl-2-pentadecyl-4,5-dihydro-oxazol-4-yl)-methanol 57101-65-2 C21H41NO2
    (4-ethyl-2-pentadecyl-4,5-dihydro-oxazol-4-yl)-methanol
    —— 4-Amino-2-phenylpyrido<2,3-d>pyrimidin 41803-68-3 C13H10N4
    4-Amino-2-phenylpyrido<2,3-d>pyrimidin
    —— 4-chloro-6-nitro-2-(tosylmethyl)quinazoline 1189329-81-4 C16H12ClN3O4S
    4-chloro-6-nitro-2-(tosylmethyl)quinazoline
    —— 4,7-Dimethoxyspiro[1,3-dihydroindene-2,1'-cyclopentane] 1419386-69-8 C15H20O2
    4,7-Dimethoxyspiro[1,3-dihydroindene-2,1'-cyclopentane]
    —— 4-methoxyspiro[3H-indene-2,1'-cyclopentane]-1-thione 1419386-50-7 C14H16OS
    4-methoxyspiro[3H-indene-2,1'-cyclopentane]-1-thione
    —— 4-[2-(benzylaminomethyl)phenyl]tetrahydro-2H-pyran-4-carbonitrile 303057-20-7 C20H22N2O
    4-[2-(benzylaminomethyl)phenyl]tetrahydro-2H-pyran-4-carbonitrile
    —— 4,4'-(5,5'-dinitrobiphenyl-3,3'-diyl)dimorpholine 1051901-15-5 C20H22N4O6
    4,4'-(5,5'-dinitrobiphenyl-3,3'-diyl)dimorpholine
    —— 4-chloro-N-(5-chloro-2,3-diphenyl-1H-inden-1-ylidene)benzenamine 1191105-42-6 C27H17Cl2N
    4-chloro-N-(5-chloro-2,3-diphenyl-1H-inden-1-ylidene)benzenamine
    —— 4-(3-morpholino-5-nitrophenyl)morpholin-3-one 1051899-23-0 C14H17N3O5
    4-(3-morpholino-5-nitrophenyl)morpholin-3-one
    —— (4-Ethyl-1,5-diphenyl-1H-pyrazol-3-yl)-acetic acid methyl ester 263328-18-3 C20H20N2O2
    (4-Ethyl-1,5-diphenyl-1H-pyrazol-3-yl)-acetic acid methyl ester
    —— 4-(2-methoxy-3-nitrophenyl)-1-methyl-1H-1,2,3-triazole 1609393-98-7 C10H10N4O3
    4-(2-methoxy-3-nitrophenyl)-1-methyl-1H-1,2,3-triazole
    —— 4-[N-(2-pyridylmethyl)carbamoyl]butyric acid 151098-22-5 C11H14N2O3
    4-[N-(2-pyridylmethyl)carbamoyl]butyric acid
    —— (4-Amino-3-nitro-phenyl)-m-tolyl-methanone 66938-63-4 C14H12N2O3
    (4-Amino-3-nitro-phenyl)-m-tolyl-methanone
    —— (4-((3'-aminobiphenyl-4-yl)methyl)piperazin-1-yl)(cyclohexyl)methanone 1316807-88-1 C24H31N3O
    (4-((3'-aminobiphenyl-4-yl)methyl)piperazin-1-yl)(cyclohexyl)methanone
    —— 4,7-diethynylspiro[3H-indene-2,1'-cyclopentane]-1-one 1419385-95-7 C17H14O
    4,7-diethynylspiro[3H-indene-2,1'-cyclopentane]-1-one
    —— 4,7-bis(2-trimethylsilylethynyl)spiro[3H-indene-2,1'-cyclopentane]-1-one 1419385-93-5 C23H30OSi2
    4,7-bis(2-trimethylsilylethynyl)spiro[3H-indene-2,1'-cyclopentane]-1-one
    —— 4'-Methylspiro[1,3-dihydroindene-2,1'-cyclohexane]-4,7-diol 1419386-19-8 C15H20O2
    4'-Methylspiro[1,3-dihydroindene-2,1'-cyclohexane]-4,7-diol
    —— 4,5-dibromo-3-carboxymethoxy-thiophene-2-carboxylic acid 96232-62-1 C7H4Br2O5S
    4,5-dibromo-3-carboxymethoxy-thiophene-2-carboxylic acid
    —— 4,7-dimethoxyspiro[3H-indene-2,1'-cyclohexane]-1-one 1419386-27-8 C16H20O3
    4,7-dimethoxyspiro[3H-indene-2,1'-cyclohexane]-1-one
    —— 4-n-Butoxy-1-methyl-3,5-diphenylpyrazol 60628-01-5 C20H22N2O
    4-n-Butoxy-1-methyl-3,5-diphenylpyrazol
    —— 4-(piperazin-1-yl)-9-((2-(trimethylsilyl)ethoxy)methyl)-9H-dipyrido[2,3-b;4',3'-d]pyrrole-6-carbonitrile 1312755-81-9 C21H28N6OSi
    4-(piperazin-1-yl)-9-((2-(trimethylsilyl)ethoxy)methyl)-9H-dipyrido[2,3-b;4',3'-d]pyrrole-6-carbonitrile
    —— 4,7-dihydroxyspiro[3H-indene-2,1'-cyclopentane]-1-one 1419385-80-0 C13H14O3
    4,7-dihydroxyspiro[3H-indene-2,1'-cyclopentane]-1-one
    —— 4-amino-5-trimethylsilanylethynyl-7-(2-C-methyl-β-D-ribofuranosyl)-pyrrolo[2,1-f][1,2,4]triazine 1203549-31-8 C17H24N4O4Si
    4-amino-5-trimethylsilanylethynyl-7-(2-C-methyl-β-D-ribofuranosyl)-pyrrolo[2,1-f][1,2,4]triazine
    —— 4-(p-Chlorphenoxy)-1-methyl-3,5-diphenylpyrazol 60660-03-9 C22H17ClN2O
    4-(p-Chlorphenoxy)-1-methyl-3,5-diphenylpyrazol
    —— 4,5-Dibromo-3-(2-methoxy-2-oxoethoxy)thiophene-2-carboxylic acid 864137-52-0 C8H6Br2O5S
    4,5-Dibromo-3-(2-methoxy-2-oxoethoxy)thiophene-2-carboxylic acid
    —— (4R,7S)-Spiro[2.4]heptane-4,7-diol 67105-54-8 C7H12O2
    (4R,7S)-Spiro[2.4]heptane-4,7-diol
    —— 4-methyl-6-phenyl-2-pyridinecarboxylic acid 80635-46-7 C13H11NO2
    4-methyl-6-phenyl-2-pyridinecarboxylic acid
    —— 4-amino-7-(2-C-methyl-β-D-ribofuranosyl)-pyrrolo[2,1-f][1,2,4]triazine-5-carbothioic acid amide 1203549-35-2 C13H17N5O4S
    4-amino-7-(2-C-methyl-β-D-ribofuranosyl)-pyrrolo[2,1-f][1,2,4]triazine-5-carbothioic acid amide
    —— 4-Methoxy-3-((4-(4-(3-phenylureido)benzoyl)piperazin-1-yl)methyl)benzoic acid 1124215-53-7 C27H28N4O5
    4-Methoxy-3-((4-(4-(3-phenylureido)benzoyl)piperazin-1-yl)methyl)benzoic acid
    —— 4-amino-7-(2-C-methyl-β-D-ribofuranosyl)pyrrolo[2,1-f][1,2,4]triazine 1040273-61-7 C12H16N4O4
    4-amino-7-(2-C-methyl-β-D-ribofuranosyl)pyrrolo[2,1-f][1,2,4]triazine
    —— 4-Methyl-6-phenyl-pyridine-2-carbonitrile 80635-45-6 C13H10N2
    4-Methyl-6-phenyl-pyridine-2-carbonitrile
    —— 4-[(3-methanesulfonylbenzene)sulfonyl]aniline 1541194-08-4 C13H13NO4S2
    4-[(3-methanesulfonylbenzene)sulfonyl]aniline
    —— 4-amino-5-thiazol-2-yl-7-(2-C-methyl-β-D-ribofuranosyl)-pyrrolo[2,1-f][1,2,4]triazine 1203549-37-4 C15H17N5O4S
    4-amino-5-thiazol-2-yl-7-(2-C-methyl-β-D-ribofuranosyl)-pyrrolo[2,1-f][1,2,4]triazine
    —— 4-amino-7-((2S,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)-3-methyl-tetrahydro-furan-2-yl)pyrrolo[2,1-f][1,2,4]triazine-5-carbonitrile 1040274-01-8 C13H15N5O4
    4-amino-7-((2S,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)-3-methyl-tetrahydro-furan-2-yl)pyrrolo[2,1-f][1,2,4]triazine-5-carbonitrile
    —— 4-amino-5-oxazol-2-yl-7-(2-C-methyl-β-D-ribofuranosyl)-pyrrolo[2,1-f][1,2,4]triazine 1203549-36-3 C15H17N5O5
    4-amino-5-oxazol-2-yl-7-(2-C-methyl-β-D-ribofuranosyl)-pyrrolo[2,1-f][1,2,4]triazine
    —— 4-(2-Methyl-3-piperazin-1-ylphenyl)morpholine 350047-47-1 C15H23N3O
    4-(2-Methyl-3-piperazin-1-ylphenyl)morpholine
    —— 4-(4-nitrostyryl)-2-phenylpyridine 1013630-23-3 C19H14N2O2
    4-(4-nitrostyryl)-2-phenylpyridine
    —— 4'-Methoxyspiro[cyclopentane-1,2'-inden]-1'(3'H)-one 1419386-48-3 C14H16O2
    4'-Methoxyspiro[cyclopentane-1,2'-inden]-1'(3'H)-one
    —— 4-methyl-2-(2-(phenylthio)phenyl)pyridine 1584673-23-3 C18H15NS
    4-methyl-2-(2-(phenylthio)phenyl)pyridine
    —— 4-Nitrobenzoesaeure-<4-Nitro-phenylimid>-chlorid 58808-54-1 C13H8ClN3O4
    4-Nitrobenzoesaeure-<4-Nitro-phenylimid>-chlorid
    —— (4-acetyl-phenyl)-carbamic acid-(2-piperidino-ethyl ester) 76875-91-7 C16H22N2O3
    (4-acetyl-phenyl)-carbamic acid-(2-piperidino-ethyl ester)
    —— 4-(4,5-diethoxy-2-methylphenyl)-4-oxo-N-(1,3-thiazol-2-yl)butanamide 1240636-86-5 C18H22N2O4S
    4-(4,5-diethoxy-2-methylphenyl)-4-oxo-N-(1,3-thiazol-2-yl)butanamide
    —— 4-(4,5-diethoxy-2-methylphenyl)-N-(3,3-diphenylpropyl)-4-oxobutanamide 1240636-82-1 C30H35NO4
    4-(4,5-diethoxy-2-methylphenyl)-N-(3,3-diphenylpropyl)-4-oxobutanamide
    —— 4-bromo-2-(4-(tert-butoxycarbonyl)piperazin-1-yl)benzoic acid 1464160-45-9 C16H21BrN2O4
    4-bromo-2-(4-(tert-butoxycarbonyl)piperazin-1-yl)benzoic acid
    —— 4-(α-chloro-4-methyl-benzhydryl)-anisole 120264-96-2 C21H19ClO
    4-(α-chloro-4-methyl-benzhydryl)-anisole
    —— 4-((S)-1-{[1-(4-fluorophenyl)-1H-pyrazolo[3,4-c]pyridine-4-carbonyl]-amino}-propyl)-pyridine-2-carboxylic acid 1220171-30-1 C22H18FN5O3
    4-((S)-1-{[1-(4-fluorophenyl)-1H-pyrazolo[3,4-c]pyridine-4-carbonyl]-amino}-propyl)-pyridine-2-carboxylic acid
    —— 4-((4-hydroxy-2-(pyridazin-3-yl)pyrimidine-5-carboxamido)(4-methoxyphenyl)methyl)benzylphosphonic acid 1428527-61-0 C24H22N5O6P
    4-((4-hydroxy-2-(pyridazin-3-yl)pyrimidine-5-carboxamido)(4-methoxyphenyl)methyl)benzylphosphonic acid
    —— 4,4'-(ethandilyden)-bis[(2,6-diphenyl)-4H-thiapyran] 51829-03-9 C36H26S2
    4,4'-(ethandilyden)-bis[(2,6-diphenyl)-4H-thiapyran]
    —— 4,4'-[(2,5-diphenyl-1H-pyrrole-3,4-diyl)dimethanediyl]dimorpholine 107268-21-3 C26H31N3O2
    4,4'-[(2,5-diphenyl-1H-pyrrole-3,4-diyl)dimethanediyl]dimorpholine