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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(4,6-bis(o-tolylamino)-1,3,5-triazin-2-yl)-N-(7-chloroquinolin-4-yl)piperazine-1-carbothioamide 1453805-46-3 C31H30ClN9S
    4-(4,6-bis(o-tolylamino)-1,3,5-triazin-2-yl)-N-(7-chloroquinolin-4-yl)piperazine-1-carbothioamide
    —— 4-Methylthio-7-(2,3,5-tri-O-benzyl-β-D-arabinofuranosyl)-1H-pyrrolo<2,3-d>pyrimidin 87791-34-2 C33H33N3O4S
    4-Methylthio-7-(2,3,5-tri-O-benzyl-β-D-arabinofuranosyl)-1H-pyrrolo<2,3-d>pyrimidin
    —— [4-(4-bromo-phenyl)-5-methyl-1,3-diphenyl-1,4-dihydro-pyrano[2,3-<i>c</i>]pyrazol-6-yl]-diethyl-amine 71263-00-8 C29H28BrN3O
    [4-(4-bromo-phenyl)-5-methyl-1,3-diphenyl-1,4-dihydro-pyrano[2,3-<i>c</i>]pyrazol-6-yl]-diethyl-amine
    —— 4-bromo-N'-(6,7-dihydrothieno[3,2-c]pyridin-4(5H)-ylidene)benzohydrazide 1452841-42-7 C14H12BrN3OS
    4-bromo-N'-(6,7-dihydrothieno[3,2-c]pyridin-4(5H)-ylidene)benzohydrazide
    —— 4-{[(1S,2S,4R)-bicyclo[2.2.1]heptan-2-yloxy]methyl}-1-[3-(2,3,4,6-tetra-O-benzyl-(1,5-dideoxy-1,5-imino-D-glucitol)-N-yl)propyl]-1,2,3-triazole 1332461-76-3 C47H56N4O5
    4-{[(1S,2S,4R)-bicyclo[2.2.1]heptan-2-yloxy]methyl}-1-[3-(2,3,4,6-tetra-O-benzyl-(1,5-dideoxy-1,5-imino-D-glucitol)-N-yl)propyl]-1,2,3-triazole
    —— 4-[3-(4-Ethoxyphenyl)prop-2-ynoxy]chromen-2-one 1620839-21-5 C20H16O4
    4-[3-(4-Ethoxyphenyl)prop-2-ynoxy]chromen-2-one
    —— 4-Methyl-3-<2-nitro-propyliden>-indol 4771-53-3 C12H12N2O2
    4-Methyl-3-<2-nitro-propyliden>-indol
    —— 4',4'-Bis-<pyridyl-(3)-carbamoyl>-p-carboxy-zimtsaeure-bis-anilid 19060-41-4 C34H26N6O4
    4',4'-Bis-<pyridyl-(3)-carbamoyl>-p-carboxy-zimtsaeure-bis-anilid
    —— 4-Ethoxycarbonyl-8,8-dimethyl-2-oxa-1-aza-bicyclo<3.3.0>octanon-(3) 16765-84-7 C11H17NO4
    4-Ethoxycarbonyl-8,8-dimethyl-2-oxa-1-aza-bicyclo<3.3.0>octanon-(3)
    —— 4-Oxo-2-methyl-2-ethyl-3.5-dibenzyliden-tetrahydrofuran 2455-21-2 C21H20O2
    4-Oxo-2-methyl-2-ethyl-3.5-dibenzyliden-tetrahydrofuran
    —— 4-[(Z)-4-[tert-butyl(dimethyl)silyl]oxybut-2-enyl]-4-prop-2-ynylcyclohex-2-en-1-one 919286-07-0 C19H30O2Si
    4-[(Z)-4-[tert-butyl(dimethyl)silyl]oxybut-2-enyl]-4-prop-2-ynylcyclohex-2-en-1-one
    —— 4-{5-ethoxy-6-[2-(6-fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-pyridazin-3-yl}-2-methyl-but-3-yn-2-ol 679405-26-6 C20H20FN5O2
    4-{5-ethoxy-6-[2-(6-fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-pyridazin-3-yl}-2-methyl-but-3-yn-2-ol
    —— 4-[1-(4-Chloro-phenylamino)-eth-(E)-ylidene]-1-phenyl-pyrazolidine-3,5-dione 80141-84-0 C17H14ClN3O2
    4-[1-(4-Chloro-phenylamino)-eth-(E)-ylidene]-1-phenyl-pyrazolidine-3,5-dione
    —— 4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[[1-(4-chlorophenyl)-2-[2-(dimethylamino)ethyl]-5-oxopyrazol-3-yl]methyl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid 1449798-29-1 C49H70ClN3O6
    4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[[1-(4-chlorophenyl)-2-[2-(dimethylamino)ethyl]-5-oxopyrazol-3-yl]methyl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid
    —— (4R)-3-{(2R)-2-azido-3-[(azidomethyl)dimethylsilyl]propanoyl}-4-benzyl-1,3-oxazolidin-2-one 770738-42-6 C16H21N7O3Si
    (4R)-3-{(2R)-2-azido-3-[(azidomethyl)dimethylsilyl]propanoyl}-4-benzyl-1,3-oxazolidin-2-one
    —— 4-(1-(6-(4-(trifluoromethyl)benzyl)-6-azaspiro[2.5]octane-5-carboxamido)cyclopropyl)benzoic acid 2733814-89-4 C26H27F3N2O3
    4-(1-(6-(4-(trifluoromethyl)benzyl)-6-azaspiro[2.5]octane-5-carboxamido)cyclopropyl)benzoic acid
    —— 4-methyl-4'-(4-methyl-benzylidenamino)-chalcone 115848-67-4 C24H21NO
    4-methyl-4'-(4-methyl-benzylidenamino)-chalcone
    —— (4-methyl-1,10-phenanthroline)-bis-(2-thienylpyridine(-1H))-iridium(III) chloride 808143-28-4 C31H22IrN4S2*Cl
    (4-methyl-1,10-phenanthroline)-bis-(2-thienylpyridine(-1H))-iridium(III) chloride
    —— 4-((triisopropylsilyl)ethynyl)octan-2-one 1381768-91-7 C19H36OSi
    4-((triisopropylsilyl)ethynyl)octan-2-one
    —— 4-Methyl-benzoic acid 1-methyl-2-sulfamoyl-ethyl ester 94951-87-8 C11H15NO4S
    4-Methyl-benzoic acid 1-methyl-2-sulfamoyl-ethyl ester
    —— 4-[(E,1S)-4-iodo-1-methoxybut-3-enyl]-2-[(4-methoxyphenyl)methoxymethyl]-1,3-oxazole 1259556-96-1 C17H20INO4
    4-[(E,1S)-4-iodo-1-methoxybut-3-enyl]-2-[(4-methoxyphenyl)methoxymethyl]-1,3-oxazole
    —— 4-methyl-2-(2-oxo-4-o-tolyloxy-2H-pyridin-1-yl)-pentanoic acid (1-methyl-1H-pyrazol-3-yl)-amide 1262239-16-6 C22H26N4O3
    4-methyl-2-(2-oxo-4-o-tolyloxy-2H-pyridin-1-yl)-pentanoic acid (1-methyl-1H-pyrazol-3-yl)-amide
    —— 4-chloro-N-[2-[2-(phenoxy)ethyl]-3-oxo-1,2,4-thiadiazol-5-yl]benzamide 1261289-05-7 C17H14ClN3O3S
    4-chloro-N-[2-[2-(phenoxy)ethyl]-3-oxo-1,2,4-thiadiazol-5-yl]benzamide
    —— (4-(5-cyclopentyl-1,2,4-oxadiazol-3-yl)phenyl)methanamine 1218817-83-4 C14H17N3O
    (4-(5-cyclopentyl-1,2,4-oxadiazol-3-yl)phenyl)methanamine
    —— 4-amino-2-(4-methyl-piperazin-1-yl)-pyrimidine-5-carboxylic acid hydrazide 90975-85-2 C10H17N7O
    4-amino-2-(4-methyl-piperazin-1-yl)-pyrimidine-5-carboxylic acid hydrazide
    —— 4''-tert-butyl-4-methoxy-2',6'-bis-(p-iodophenyl)-[1,1':4',1'']terphenyl 1235713-20-8 C35H30I2O
    4''-tert-butyl-4-methoxy-2',6'-bis-(p-iodophenyl)-[1,1':4',1'']terphenyl
    —— 4-(4-fluorophenyl)sulfinyl-2,3,5,6-tetramethylphenol 169216-75-5 C16H17FO2S
    4-(4-fluorophenyl)sulfinyl-2,3,5,6-tetramethylphenol
    —— 4-(triethylsilyloxy)-2,3,5,6-tetramethylphenoxy 82414-91-3 C13H21O2Si
    4-(triethylsilyloxy)-2,3,5,6-tetramethylphenoxy
    —— 4-(2-Dimethylamino-ethoxy)-2,7-diamino-6-phenyl-pteridin 19173-05-8 C16H19N7O
    4-(2-Dimethylamino-ethoxy)-2,7-diamino-6-phenyl-pteridin
    —— 4,5,7-Trimethyl-1,2,3,4-tetrahydro-naphthalin-2-carbonsaeure 14557-91-6 C14H18O2
    4,5,7-Trimethyl-1,2,3,4-tetrahydro-naphthalin-2-carbonsaeure
    —— 4,4'-Dinitro-2,2'-diphenyl-[2,2']biindenyl-1,3,1',3'-tetraone 1262-53-9 C30H16N2O8
    4,4'-Dinitro-2,2'-diphenyl-[2,2']biindenyl-1,3,1',3'-tetraone
    —— 4-(9-borabicyclo[3.3.1]non-9-yl)-1,1,6,6-tetramethyl-1H,2H,3H,6H-1,6-disilapentalene 1236226-31-5 C18H31BSi2
    4-(9-borabicyclo[3.3.1]non-9-yl)-1,1,6,6-tetramethyl-1H,2H,3H,6H-1,6-disilapentalene
    —— 4-{[(S)-2-tert-Butoxycarbonylamino-3-(5-oxo-2,5-dihydro-isoxazol-4-yl)-propionylamino]-methyl}-benzoic acid methyl ester 130620-73-4 C20H25N3O7
    4-{[(S)-2-tert-Butoxycarbonylamino-3-(5-oxo-2,5-dihydro-isoxazol-4-yl)-propionylamino]-methyl}-benzoic acid methyl ester
    —— 4-{3-[methyl(5-(o-tolyl)pyridazin-4-yl)carbamoyl]-5-trifluoromethylbenzenesulfonyl}butyric acid tert-butyl ester 1466574-31-1 C28H30F3N3O5S
    4-{3-[methyl(5-(o-tolyl)pyridazin-4-yl)carbamoyl]-5-trifluoromethylbenzenesulfonyl}butyric acid tert-butyl ester
    —— 4-Bromo-5-chloro-6-methylpyridine-3-carboxylic acid 1423025-36-8 C7H5BrClNO2
    4-Bromo-5-chloro-6-methylpyridine-3-carboxylic acid
    —— (4-hexoxyphenyl) 4-[2-[4-[(2R)-octan-2-yl]oxycarbonylphenyl]ethynyl]benzoate 128345-31-3 C36H42O5
    (4-hexoxyphenyl) 4-[2-[4-[(2R)-octan-2-yl]oxycarbonylphenyl]ethynyl]benzoate
    —— (4R)-4-Acetoxy-6-(benzyloxy)-1,1,1-trifluoro-2-hexyne 161987-48-0 C15H15F3O3
    (4R)-4-Acetoxy-6-(benzyloxy)-1,1,1-trifluoro-2-hexyne
    —— 4-chlorobenzaldehyde O-dodecylcarbamoyl oxime 34755-71-0 C20H31ClN2O2
    4-chlorobenzaldehyde O-dodecylcarbamoyl oxime
    —— 4-nitro-2,3-dioxo-2,3-dihydro-9,10-seco-strychnidin-10-oic acid; compound with pyrene (1:1) 105341-85-3 C16H10*C21H21N3O7
    4-nitro-2,3-dioxo-2,3-dihydro-9,10-seco-strychnidin-10-oic acid; compound with pyrene (1:1)
    —— 4-(2,4-dimethoxy-3-isopropylphenyl)4-oxobutyric acid 82961-07-7 C15H20O5
    4-(2,4-dimethoxy-3-isopropylphenyl)4-oxobutyric acid
    —— 4-Diisobutylamino-6-oxo-2-phenyl-5-formyl-1,3-thiazine 95642-71-0 C19H24N2O2S
    4-Diisobutylamino-6-oxo-2-phenyl-5-formyl-1,3-thiazine
    —— 4-phenylacetyl-2-pyridone 111257-74-0 C13H11NO2
    4-phenylacetyl-2-pyridone
    —— 4-phenyl-3-phenylamino-5(1H)-1,2,4-triazolone 2937-82-8 C14H12N4O
    4-phenyl-3-phenylamino-5(1H)-1,2,4-triazolone
    —— 4-chloro-3,4'-diiodo-3'-(4-methoxyphenyl)- spiro[furan-5,1''-cyclopentane]-5H-spiro-[furan-2,1'-isochromene] 1588972-41-1 C23H19ClI2O3
    4-chloro-3,4'-diiodo-3'-(4-methoxyphenyl)- spiro[furan-5,1''-cyclopentane]-5H-spiro-[furan-2,1'-isochromene]
    —— (4-tert-butoxy-2,2-dioxo-tetrahydro-2-yl-6-cyclopenta[1,3,2]-dioxathiol-5-ylmethoxy)-tert-butyl-diphenyl-silane 1281922-72-2 C26H36O6SSi
    (4-tert-butoxy-2,2-dioxo-tetrahydro-2-yl-6-cyclopenta[1,3,2]-dioxathiol-5-ylmethoxy)-tert-butyl-diphenyl-silane
    —— 4-(1-amino-1-methyl-ethyl)-cyclohexanol hydrochloride 1202007-10-0 C9H19NO*ClH
    4-(1-amino-1-methyl-ethyl)-cyclohexanol hydrochloride
    —— 4-(1-butyl-1H-pyrazol-4-yl)-3-chloro-5-fluoropyridine 1322575-43-8 C12H13ClFN3
    4-(1-butyl-1H-pyrazol-4-yl)-3-chloro-5-fluoropyridine
    —— (4,4-Dimethoxy-2,3-dimethyl-oxetan-2-yl)-methanol 80248-58-4 C8H16O4
    (4,4-Dimethoxy-2,3-dimethyl-oxetan-2-yl)-methanol
    —— 4-methylbenzaldehyde N-[1H-benzimidazol-2-(4-methylphenyl)5(6)-yl]hydrazone 1455436-55-1 C23H20N4O
    4-methylbenzaldehyde N-[1H-benzimidazol-2-(4-methylphenyl)5(6)-yl]hydrazone
    —— [4-(4-Chlorophenyl)-3-methyl-2-oxo-3-(4-propan-2-ylphenoxy)butyl] acetate 1026151-28-9 C22H25ClO4
    [4-(4-Chlorophenyl)-3-methyl-2-oxo-3-(4-propan-2-ylphenoxy)butyl] acetate