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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-[1-methyl-7,8,9-tris(methyloxy)-3H-pyrazolo[3,4-c]isoquinolin-5-yl]phenol trifluoroacetate 838854-64-1 C2HF3O2*C20H19N3O4
4-[1-methyl-7,8,9-tris(methyloxy)-3H-pyrazolo[3,4-c]isoquinolin-5-yl]phenol trifluoroacetate
—— [(4R,7R,8S,9E,11S,12S)-8-acetyloxy-7-hydroxy-7,11-dimethyl-12-[(2E,4E,6S)-6-methyl-7-[(2R,3R)-3-[(2R,3S)-3-[(2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl]oxypentan-2-yl]oxiran-2-yl]hepta-2,4-dien-2-yl]-2-oxo-1-oxacyclododec-9-en-4-yl] (2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoate 934498-24-5 C50H62F6O12
[(4R,7R,8S,9E,11S,12S)-8-acetyloxy-7-hydroxy-7,11-dimethyl-12-[(2E,4E,6S)-6-methyl-7-[(2R,3R)-3-[(2R,3S)-3-[(2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl]oxypentan-2-yl]oxiran-2-yl]hepta-2,4-dien-2-yl]-2-oxo-1-oxacyclododec-9-en-4-yl] (2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoate
—— 4-(1H-imidazol-2-yl)-6-methylpyridazin-3(2H)-one 1210535-57-1 C8H8N4O
4-(1H-imidazol-2-yl)-6-methylpyridazin-3(2H)-one
—— 4-benzyl-1-phenyl-4,5-dihydro-1<i>H</i>-benzo[<i>e</i>][1,3]oxazepin-3-one 51448-63-6 C22H19NO2
4-benzyl-1-phenyl-4,5-dihydro-1<i>H</i>-benzo[<i>e</i>][1,3]oxazepin-3-one
—— 4-O-acetyl-6-O-benzoyl-2,3-di-O-methyl-α-D-glucopyranosyl-(1->4)-2-deoxy-3,6-di-O-methyl-α-D-arabino-hexopyranosyl-(1->4)-6-O-benzoyl-2,3-di-O-methyl-α-D-glucopyranosyl-(1->4)-2-deoxy-3,6-di-O-methyl-α-D-arabino-hexopyranosyl-(1->4)-6-O-benzoyl-2,3-di-O-methyl-α-D-glucopyranosyl-(1->4)-1-O-acetyl-2-deoxy-3,6-di-O-methyl-α-D-arabino-hexopyranose 1119276-09-3 C73H102O33
4-O-acetyl-6-O-benzoyl-2,3-di-O-methyl-α-D-glucopyranosyl-(1->4)-2-deoxy-3,6-di-O-methyl-α-D-arabino-hexopyranosyl-(1->4)-6-O-benzoyl-2,3-di-O-methyl-α-D-glucopyranosyl-(1->4)-2-deoxy-3,6-di-O-methyl-α-D-arabino-hexopyranosyl-(1->4)-6-O-benzoyl-2,3-di-O-methyl-α-D-glucopyranosyl-(1->4)-1-O-acetyl-2-deoxy-3,6-di-O-methyl-α-D-arabino-hexopyranose
—— 4-benzylidene-6-bromo-N-(4-nitrophenyl)-1,4-dihydro-2H-benzo[d][1,3]thiazin-2-imine 1221167-75-4 C21H14BrN3O2S
4-benzylidene-6-bromo-N-(4-nitrophenyl)-1,4-dihydro-2H-benzo[d][1,3]thiazin-2-imine
—— 4-<5-(ethoxycarbonyl)-2-iodo-4-methylpyrrol-3-yl>-1-iodobutane 98977-12-9 C12H17I2NO2
4-<5-(ethoxycarbonyl)-2-iodo-4-methylpyrrol-3-yl>-1-iodobutane
—— 4,5-dihydro-2,4-di-p-tolylbenzo<b>thiophen-7(6H)-one 82194-98-7 C22H20OS
4,5-dihydro-2,4-di-p-tolylbenzo<b>thiophen-7(6H)-one
—— 4-Methyl-cyclohex-3-enecarboxylic acid vinyl ester 16696-02-9 C10H14O2
4-Methyl-cyclohex-3-enecarboxylic acid vinyl ester
—— 4-(2-Hydroxy-quinolin-4-yl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid dimethyl ester 141233-97-8 C20H20N2O5
4-(2-Hydroxy-quinolin-4-yl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid dimethyl ester
—— 4-Bromo-5-[(3-fluoroazetidin-1-yl)methyl]-1-methyl-1h-pyrazole 1864432-85-8 C8H11BrFN3
4-Bromo-5-[(3-fluoroazetidin-1-yl)methyl]-1-methyl-1h-pyrazole
—— (4-{2-[(4-chlorophenyl)(methyl)amino]-4-methylthiazol-5-yl}pyrimidin-2-yl)-(3-chlorophenyl)amine 1333391-27-7 C21H17Cl2N5S
(4-{2-[(4-chlorophenyl)(methyl)amino]-4-methylthiazol-5-yl}pyrimidin-2-yl)-(3-chlorophenyl)amine
—— 4-(2,3,4,6-O-acetyl-β-D-glucopyranosyloxy)-3-[2-(4-carbamoyl)ethyl]benzofuran 770745-88-5 C31H33NO12
4-(2,3,4,6-O-acetyl-β-D-glucopyranosyloxy)-3-[2-(4-carbamoyl)ethyl]benzofuran
—— 4-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-3-[2-(4-benzyloxycarbonylphenyl)ethyl]-benzofuran 770745-94-3 C38H38O13
4-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-3-[2-(4-benzyloxycarbonylphenyl)ethyl]-benzofuran
—— (4S,6R)-4-tert-Butyl-6-hydroxy-cyclohex-2-enone 99417-66-0 C10H16O2
(4S,6R)-4-tert-Butyl-6-hydroxy-cyclohex-2-enone
—— 4-(tert-butoxycarbonylamino)-2-(pyren-1-ylmethyl)butanoic acid 1258509-09-9 C26H27NO4
4-(tert-butoxycarbonylamino)-2-(pyren-1-ylmethyl)butanoic acid
—— 4-[[3-(3-thienyl)phenyl]methoxy]benzenepropanoic acid 691904-10-6 C20H18O3S
4-[[3-(3-thienyl)phenyl]methoxy]benzenepropanoic acid
—— (4-(4-chlorophenoxy)piperidin-1-yl)(1-methyl-1H-indol-6-yl)methanone 1304781-24-5 C21H21ClN2O2
(4-(4-chlorophenoxy)piperidin-1-yl)(1-methyl-1H-indol-6-yl)methanone
—— 4-{[1-(3-fluorobenzyl)-1H-indazol-5-yl]amino}quinazolin-5-ol 930606-57-8 C22H16FN5O
4-{[1-(3-fluorobenzyl)-1H-indazol-5-yl]amino}quinazolin-5-ol
—— 4-(3-methoxy-5-methyl-phenyl)-6-(5-pyridazin-3-yl-2-trifluoromethyl-phenyl)-1,2,3,6-tetrahydro-pyrrolo[2,3-d]pyridazin-7-one 937189-62-3 C25H20F3N5O2
4-(3-methoxy-5-methyl-phenyl)-6-(5-pyridazin-3-yl-2-trifluoromethyl-phenyl)-1,2,3,6-tetrahydro-pyrrolo[2,3-d]pyridazin-7-one
—— 4-Chloro-benzenetellurol 744142-42-5 C6H5ClTe
4-Chloro-benzenetellurol
—— 4-(1,4-Dioxa-dispiro[4.1.5.3]pentadec-10-yloxy)-2-methyl-butan-2-ol 743442-41-3 C18H32O4
4-(1,4-Dioxa-dispiro[4.1.5.3]pentadec-10-yloxy)-2-methyl-butan-2-ol
—— (4-imidazo[4,5-c]pyridin-1-yl-phenyl)-acetic acid hydrochloride 1020662-61-6 C14H11N3O2*ClH
(4-imidazo[4,5-c]pyridin-1-yl-phenyl)-acetic acid hydrochloride
—— 4-Methyl-1,1-diisobutyl-thiosemicarbazid 21075-53-6 C10H23N3S
4-Methyl-1,1-diisobutyl-thiosemicarbazid
—— 4-hydroxy-6-methyl-3-nitropyridin-2(1H)-one dimethylamine 1447823-64-4 C2H7N*C6H6N2O4
4-hydroxy-6-methyl-3-nitropyridin-2(1H)-one dimethylamine
—— 4,6,8-trimethyl-3,9,20-triphenyl-6,18,20,22-tetrazahexacyclo[9.6.5.02,10.04,8.012,17.018,22]docosa-2,9,12,14,16-pentaene-5,7,19,21-tetrone 85970-20-3 C39H30N4O4
4,6,8-trimethyl-3,9,20-triphenyl-6,18,20,22-tetrazahexacyclo[9.6.5.02,10.04,8.012,17.018,22]docosa-2,9,12,14,16-pentaene-5,7,19,21-tetrone
—— 4-[2-(Naphthalene-1-sulfonylamino)-3-oxo-3-pyrrolidin-1-yl-propyl]-benzamidine; hydriodide 71078-86-9 C24H26N4O3S*HI
4-[2-(Naphthalene-1-sulfonylamino)-3-oxo-3-pyrrolidin-1-yl-propyl]-benzamidine; hydriodide
—— 4-(3-dimethylamino-3-phenyl-propyl)-morpholin-3-one 43003-66-3 C15H22N2O2
4-(3-dimethylamino-3-phenyl-propyl)-morpholin-3-one
—— 4-p-Tolyl-2-(2,4-dichlor)benzoylthiazol 54223-49-3 C17H11Cl2NOS
4-p-Tolyl-2-(2,4-dichlor)benzoylthiazol
—— (4S,5S)-5-(2-Acetoxy-1-methoxy-ethyl)-[1,3]dioxolane-4-carboxylic acid methyl ester 57872-74-9 C10H16O7
(4S,5S)-5-(2-Acetoxy-1-methoxy-ethyl)-[1,3]dioxolane-4-carboxylic acid methyl ester
—— (4-Methoxy-phenyl)-(2-oxo-2-phenyl-ethyl)-diphenyl-phosphonium; bromide 56893-23-3 Br*C27H24O2P
(4-Methoxy-phenyl)-(2-oxo-2-phenyl-ethyl)-diphenyl-phosphonium; bromide
—— 4,4-dimethyl-10-phenyl-hexahydro-1,7;2,6-dicyclo-dicyclobuta[<i>c</i>,<i>e</i>]cyclopenta[<i>d</i>][1,2,4]triazolo[1,2-<i>a</i>]pyridazine-9,11-dione 67894-94-4 C16H19N3O2
4,4-dimethyl-10-phenyl-hexahydro-1,7;2,6-dicyclo-dicyclobuta[<i>c</i>,<i>e</i>]cyclopenta[<i>d</i>][1,2,4]triazolo[1,2-<i>a</i>]pyridazine-9,11-dione
—— 4,5,7-Trichlorothieno<2,3-c>pyridin-2-carbonsaeure 68054-38-6 C8H2Cl3NO2S
4,5,7-Trichlorothieno<2,3-c>pyridin-2-carbonsaeure
—— (4aR,6S,8S,8aS)-7-Aminomethyl-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine-7,8-diol 60574-77-8 C15H21NO6
(4aR,6S,8S,8aS)-7-Aminomethyl-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine-7,8-diol
—— 4-[(tert-butyldimethylsilyl)oxy]-1-(3,3-dimethylcycloprop-1-en-1-yl)butan-1-ol 1434277-20-9 C15H30O2Si
4-[(tert-butyldimethylsilyl)oxy]-1-(3,3-dimethylcycloprop-1-en-1-yl)butan-1-ol
—— 4-<1-<2-Hydroxy-ethyl)-hydrazino>-2-methyl-5-methylsulfonyl-2H-pyridazin-3-on 63901-29-1 C8H14N4O4S
4-<1-<2-Hydroxy-ethyl)-hydrazino>-2-methyl-5-methylsulfonyl-2H-pyridazin-3-on
—— 4-butyl-3-formyl-decahydro-1,5-methano-pyrido[1,2-<i>a</i>][1,5]diazocin-8-one 58786-74-6 C16H26N2O2
4-butyl-3-formyl-decahydro-1,5-methano-pyrido[1,2-<i>a</i>][1,5]diazocin-8-one
—— 4-(4-nitro-styryl)-4,5-dihydro-pyrazole-3,3-dicarboxylic acid dimethyl ester 66684-87-5 C15H15N3O6
4-(4-nitro-styryl)-4,5-dihydro-pyrazole-3,3-dicarboxylic acid dimethyl ester
—— 4-ethyl-2,6-dimethyl-3-phenoxy-2,3,4,5-tetrahydro-[1,2,4,3]triazaphosphinine 3-sulfide 68319-99-3 C12H18N3OPS
4-ethyl-2,6-dimethyl-3-phenoxy-2,3,4,5-tetrahydro-[1,2,4,3]triazaphosphinine 3-sulfide
—— 4-Chloromethyl-cyclohexylamine 60601-20-9 C7H14ClN
4-Chloromethyl-cyclohexylamine
—— 4-[4-methoxy-2-(2-methoxy-ethoxy)-phenyl]-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid [1-(1-hydroxy-cyclopropanecarbonyl)-piperidin-4-yl]-amide 1185841-11-5 C26H31N5O6
4-[4-methoxy-2-(2-methoxy-ethoxy)-phenyl]-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid [1-(1-hydroxy-cyclopropanecarbonyl)-piperidin-4-yl]-amide
—— 4-Octanoylperoxy-4-oxo-butyric acid 2-{2-[2-(4-octanoylperoxy-4-oxo-butyryloxy)-ethoxy]-ethoxy}-ethyl ester 63555-54-4 C30H50O14
4-Octanoylperoxy-4-oxo-butyric acid 2-{2-[2-(4-octanoylperoxy-4-oxo-butyryloxy)-ethoxy]-ethoxy}-ethyl ester
—— 4-methyl-benzaldehyde (6-chloro-1,3-dimethyl-2-oxo-2,3-dihydro-1<i>H</i>-pyrimidin-4-ylidene)-hydrazone 69337-41-3 C14H15ClN4O
4-methyl-benzaldehyde (6-chloro-1,3-dimethyl-2-oxo-2,3-dihydro-1<i>H</i>-pyrimidin-4-ylidene)-hydrazone
—— 4,4'-Bis-(bis-biphenyl-4-yl-bromo-methyl)-2,6,2',6'-tetramethyl-biphenyl 57187-13-0 C66H52Br2
4,4'-Bis-(bis-biphenyl-4-yl-bromo-methyl)-2,6,2',6'-tetramethyl-biphenyl
—— 4-(1-Chloro-1-methyl-ethyl)-2-methyl-biphenyl 58502-71-9 C16H17Cl
4-(1-Chloro-1-methyl-ethyl)-2-methyl-biphenyl
—— 4-bromo-7-(4-ferrocenylphenylethynyl)benzo[1,2,5]thiadiazole 1431978-79-8 C24H15BrFeN2S
4-bromo-7-(4-ferrocenylphenylethynyl)benzo[1,2,5]thiadiazole
—— 4,6-Dimethyl-2-methylsulfonylpyrimidine-5-carboxylic acid 946488-39-7 C8H10N2O4S
4,6-Dimethyl-2-methylsulfonylpyrimidine-5-carboxylic acid
—— 4,9,9-trichloro-fluorene 713130-57-5 C13H7Cl3
4,9,9-trichloro-fluorene
—— 4-benzyl-3,6-dihydro-1,2-dioxin 81699-45-8 C11H12O2
4-benzyl-3,6-dihydro-1,2-dioxin
—— (4-benzothiazol-2-yl-thiazol-2-yl)-(3-nitro-phenyl)-amine 54469-63-5 C16H10N4O2S2
(4-benzothiazol-2-yl-thiazol-2-yl)-(3-nitro-phenyl)-amine