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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Chloro-9-methyl-11-thia-5,7a,8,10-tetraaza-cyclopenta[b]phenanthren-7-one 131549-07-0 C13H7ClN4OS
4-Chloro-9-methyl-11-thia-5,7a,8,10-tetraaza-cyclopenta[b]phenanthren-7-one
—— 4-[[4-(4-Methoxy-3-nitrophenyl)pyrimidin-2-yl]amino]benzenesulfonamide 691894-93-6 C17H15N5O5S
4-[[4-(4-Methoxy-3-nitrophenyl)pyrimidin-2-yl]amino]benzenesulfonamide
—— 4-(((3-((3,3-dimethylindolin-6-yl)carbamoyl)pyridin-2-yl)amino)methyl)pyridine 1-oxide 1026278-72-7 C22H23N5O2
4-(((3-((3,3-dimethylindolin-6-yl)carbamoyl)pyridin-2-yl)amino)methyl)pyridine 1-oxide
—— 4,4-dimethyl-3-<(p-methoxybenzyl)oxy>-2-(3'-methoxy-1(E)-propen-1'-yl)-1-methylenecyclopentane 131130-85-3 C20H28O3
4,4-dimethyl-3-<(p-methoxybenzyl)oxy>-2-(3'-methoxy-1(E)-propen-1'-yl)-1-methylenecyclopentane
—— 4-[3-(4-chloro-phenyl)-3-(4-methoxy-phenyl)-1-phenyl-propyl]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 69446-86-2 C32H28ClN3O2
4-[3-(4-chloro-phenyl)-3-(4-methoxy-phenyl)-1-phenyl-propyl]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
—— 4-chloro-9-hexyl-2-(thiophen-2-yl)-9H-pyrido[2,3,b]indole-3-carbaldehyde 1268673-24-0 C22H21ClN2OS
4-chloro-9-hexyl-2-(thiophen-2-yl)-9H-pyrido[2,3,b]indole-3-carbaldehyde
—— 4-ethylamino-3-methyl-benzaldehyde 1424-68-6 C10H13NO
4-ethylamino-3-methyl-benzaldehyde
—— 4-O-[6-O-benzyl-2-benzyloxyimino-2-deoxy-3,4-O-isopropylidene-β-D-lyxo-hexopyranosyl]-2,3:5,6-di-O-isopropylidene-aldehydo-D-glucose dimethyl acetal 1044747-30-9 C37H51NO12
4-O-[6-O-benzyl-2-benzyloxyimino-2-deoxy-3,4-O-isopropylidene-β-D-lyxo-hexopyranosyl]-2,3:5,6-di-O-isopropylidene-aldehydo-D-glucose dimethyl acetal
—— 4-[[4-(acetylamino)-1-methylimidazol-2-yl]carbonylamino]-2-hydroxymethyl-1-methylpyrrole 263710-64-1 C13H17N5O3
4-[[4-(acetylamino)-1-methylimidazol-2-yl]carbonylamino]-2-hydroxymethyl-1-methylpyrrole
—— (4aα,4bα,4cβ,8aβ,8bα,8cα)-2,4b,5,8,8b,11-hexamethyl-6,7-diphenyl-4a,8c-epoxy-4,4b,8b,9-tatrahydro-4c,8a-(methaniminomethano)-1H-benzo<3',4'>cyclobuta<1',2':3,4>cyclobut<1,2-f>isoindole-1,3,10,12(2H)-tetrone 138767-07-4 C36H32N2O5
(4aα,4bα,4cβ,8aβ,8bα,8cα)-2,4b,5,8,8b,11-hexamethyl-6,7-diphenyl-4a,8c-epoxy-4,4b,8b,9-tatrahydro-4c,8a-(methaniminomethano)-1H-benzo<3',4'>cyclobuta<1',2':3,4>cyclobut<1,2-f>isoindole-1,3,10,12(2H)-tetrone
—— 4,6-O-di-tert-butylsilylidene-2-deoxy-D-lyxo-1,5-hexonolactone 1157997-31-3 C14H26O5Si
4,6-O-di-tert-butylsilylidene-2-deoxy-D-lyxo-1,5-hexonolactone
—— (4-((R,Z)-3-methyl-6-((2S,5S)-2-methyl-5-(2-((triethylsilyl)oxy)propan-2-yl)tetrahydrofuran-2-yl)-6-((triethylsilyl)oxy)hex-2-en-1-yl)-2-nitro-1H-pyrrol-1-yl)methyl benzoate 1514894-40-6 C39H64N2O7Si2
(4-((R,Z)-3-methyl-6-((2S,5S)-2-methyl-5-(2-((triethylsilyl)oxy)propan-2-yl)tetrahydrofuran-2-yl)-6-((triethylsilyl)oxy)hex-2-en-1-yl)-2-nitro-1H-pyrrol-1-yl)methyl benzoate
—— 4-methyl-1H-imidazole-2-carboxylic acid [3-((S)-2-amino-1,4-dimethyl-6-oxo-1,4,5,6-tetrahydro-pyrimidin-4-yl)phenyl]amide trifluoroacetate 1254198-14-5 C2HF3O2*C17H20N6O2
4-methyl-1H-imidazole-2-carboxylic acid [3-((S)-2-amino-1,4-dimethyl-6-oxo-1,4,5,6-tetrahydro-pyrimidin-4-yl)phenyl]amide trifluoroacetate
—— (4-phenyl-[1,2,3]selenadiazol-5-yl)-carbamic acid isopropyl ester 58756-21-1 C12H13N3O2Se
(4-phenyl-[1,2,3]selenadiazol-5-yl)-carbamic acid isopropyl ester
—— 4-[4'-(3''-hydroxy-4''-methyl-4''-phenylsulfanyl-pentanoylamino)-4'-methyl-pentanoylamino]-4-methyl-pentanamide 910865-36-0 C24H39N3O4S
4-[4'-(3''-hydroxy-4''-methyl-4''-phenylsulfanyl-pentanoylamino)-4'-methyl-pentanoylamino]-4-methyl-pentanamide
—— 4-amino-3-<3,5-dimethyl-1-(4-nitrophenyl)-1H-pyrazol-4-yl>methylene-1,2,4-triazole-5-thiol 127871-88-9 C14H15N7O2S
4-amino-3-<3,5-dimethyl-1-(4-nitrophenyl)-1H-pyrazol-4-yl>methylene-1,2,4-triazole-5-thiol
—— 4-(4-methoxyphenyl)-2-(iminomethyl)-4-oxobutanenitrile 1240949-31-8 C12H12N2O2
4-(4-methoxyphenyl)-2-(iminomethyl)-4-oxobutanenitrile
—— 4-Bromo-4-(3-bromo-phenyl)-1-diazo-butan-2-one 337964-57-5 C10H8Br2N2O
4-Bromo-4-(3-bromo-phenyl)-1-diazo-butan-2-one
—— 4-Methyl-2-(4-chlorphenyl)-3,6-dihydro-1,2-oxazin 7678-53-7 C11H12ClNO
4-Methyl-2-(4-chlorphenyl)-3,6-dihydro-1,2-oxazin
—— 4-(4-methyl-piperazin-1-ylmethyl)-1H-pyrrole-2-carbaldehyde 1265964-99-5 C11H17N3O
4-(4-methyl-piperazin-1-ylmethyl)-1H-pyrrole-2-carbaldehyde
—— <4-Methyl-2-tert.-butyl-phenoxy>-essigsaeure 25141-22-4 C13H18O3
<4-Methyl-2-tert.-butyl-phenoxy>-essigsaeure
—— [4-[(Z)-(3-heptyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]phenyl] 4-hexoxybenzoate 93959-35-4 C30H37NO4S2
[4-[(Z)-(3-heptyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]phenyl] 4-hexoxybenzoate
—— 4-<<4-<N,N-bis(2-chloroethyl)amino>phenyl>thio>butyric acid 130198-97-9 C14H19Cl2NO2S
4-<<4-<N,N-bis(2-chloroethyl)amino>phenyl>thio>butyric acid
—— 4,5-bis-furfurylsulfanyl-2-phenyl-2<i>H</i>-pyridazin-3-one 13915-72-5 C20H16N2O3S2
4,5-bis-furfurylsulfanyl-2-phenyl-2<i>H</i>-pyridazin-3-one
—— 4-[4-butyl-2,5-dioxo-4-(4-methoxyphenyl)-3-methylimidazolidin-1-yl]-2-trifluoromethyl-benzonitrile 959691-96-4 C23H22F3N3O3
4-[4-butyl-2,5-dioxo-4-(4-methoxyphenyl)-3-methylimidazolidin-1-yl]-2-trifluoromethyl-benzonitrile
—— (4-Methylphenyl)[6-(trifluoromethyl)-1 H-indazol-3-yl]methanone 900183-32-6 C16H11F3N2O
(4-Methylphenyl)[6-(trifluoromethyl)-1 H-indazol-3-yl]methanone
—— ((4-(methylthio)phenyl)ethynyl)magnesium bromide 1604039-18-0 C9H7BrMgS
((4-(methylthio)phenyl)ethynyl)magnesium bromide
—— 4-bromo-2-iodo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl trifluoromethanesulfonate 1245635-25-9 C13H14BBrF3IO5S
4-bromo-2-iodo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl trifluoromethanesulfonate
—— 4-((S)-3-(2-chloro-4-fluorobenzenesulfonyl)pyrrolidin-1-yl)-2-cyanopyrimidine-5-carboxylic acid (2-(4-chlorophenyl)propyl)amide 1374675-80-5 C25H22Cl2FN5O3S
4-((S)-3-(2-chloro-4-fluorobenzenesulfonyl)pyrrolidin-1-yl)-2-cyanopyrimidine-5-carboxylic acid (2-(4-chlorophenyl)propyl)amide
—— 4-(3,5-dimethoxy-phenyl)-2-{5-[3-(3-hydroxy-propoxy)-pyrrolidin-1-yl]-2-trifluoromethyl-phenyl}-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one 937192-38-6 C29H32F3N3O5
4-(3,5-dimethoxy-phenyl)-2-{5-[3-(3-hydroxy-propoxy)-pyrrolidin-1-yl]-2-trifluoromethyl-phenyl}-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one
—— 4-fluoro-2-{[4-(trifluoromethoxy)phenyl]thio}benzoic acid 1027351-27-4 C14H8F4O3S
4-fluoro-2-{[4-(trifluoromethoxy)phenyl]thio}benzoic acid
—— 4-[(2-anilino-4-oxo-4H-thiazol-5-ylidene)-hydrazino]-benzenesulfonamide 23155-45-5 C15H13N5O3S2
4-[(2-anilino-4-oxo-4H-thiazol-5-ylidene)-hydrazino]-benzenesulfonamide
—— 4,4-Diphenyl-3',3'-bis(trifluoromethyl)spiro[1-oxa-2lambda4-selenacyclobutane-2,1'-2,1lambda4-benzoxaselenole] 152582-72-4 C23H16F6O2Se
4,4-Diphenyl-3',3'-bis(trifluoromethyl)spiro[1-oxa-2lambda4-selenacyclobutane-2,1'-2,1lambda4-benzoxaselenole]
—— (4S,5R)-N,N,2,2-tetramethyl-5-[(methylsulfanyl)(diphenyl)methyl]-α,α-diphenyl-1,3-dioxolane-4-methanamine 1400792-82-6 C34H37NO2S
(4S,5R)-N,N,2,2-tetramethyl-5-[(methylsulfanyl)(diphenyl)methyl]-α,α-diphenyl-1,3-dioxolane-4-methanamine
—— (4aS,5R,6S,8aR)-5-(2-Furan-3-yl-ethyl)-5,6,8a-trimethyl-3,4,4a,5,6,7,8,8a-octahydro-naphthalene-1-carboxylic acid methyl ester 62065-41-2 C21H30O3
(4aS,5R,6S,8aR)-5-(2-Furan-3-yl-ethyl)-5,6,8a-trimethyl-3,4,4a,5,6,7,8,8a-octahydro-naphthalene-1-carboxylic acid methyl ester
—— (4-chloro-phenylhydrazono)-(1(2)<i>H</i>-tetrazol-5-yl)-acetic acid hydrazide 57154-09-3 C9H9ClN8O
(4-chloro-phenylhydrazono)-(1(2)<i>H</i>-tetrazol-5-yl)-acetic acid hydrazide
—— 4-(1-cyclohexyl-3-methyl-7-oxo-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-3-methoxy-N-[2-(methylamino)ethyl]benzenesulfonamide 553671-75-3 C22H30N6O4S
4-(1-cyclohexyl-3-methyl-7-oxo-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-3-methoxy-N-[2-(methylamino)ethyl]benzenesulfonamide
—— 4,6-Dihydroxy-3-[(phenylmethyl)thio]-indeno[1,2-b]pyran-2(5H)-one 177179-60-1 C19H14O4S
4,6-Dihydroxy-3-[(phenylmethyl)thio]-indeno[1,2-b]pyran-2(5H)-one
—— 4-chloro-3-hydrazinyl-5-(4-(3-(trifluoromethyl)pyridin-2-yl)piperidin-1-yl)pyridazine 1519049-68-3 C15H16ClF3N6
4-chloro-3-hydrazinyl-5-(4-(3-(trifluoromethyl)pyridin-2-yl)piperidin-1-yl)pyridazine
—— 4,5-Dichlor-9,9,10,10-tetrafluor-3,6-dinitro-acenaphthen 21859-39-2 C12H2Cl2F4N2O4
4,5-Dichlor-9,9,10,10-tetrafluor-3,6-dinitro-acenaphthen
—— 4-(4-Morpholin-4-ylphenyl)isoquinoline-6-carboxamide 1248554-01-9 C20H19N3O2
4-(4-Morpholin-4-ylphenyl)isoquinoline-6-carboxamide
—— 4-Bromo-N-(2-hydroxymethyl-cyclohexyl)-benzamide 34452-91-0 C14H18BrNO2
4-Bromo-N-(2-hydroxymethyl-cyclohexyl)-benzamide
—— 4-(β-aminoethyl)-4'-(β-methoxycarbonylethyl)-3,3'-dimethylpyrromethene dihydrobromide monohydrate 132281-75-5 2BrH*C17H23N3O2
4-(β-aminoethyl)-4'-(β-methoxycarbonylethyl)-3,3'-dimethylpyrromethene dihydrobromide monohydrate
—— 4-[4-amino-6-(3,6-dihydro-2H-pyridin-1-ylmethyl)-thieno[2,3-d]pyrimidin-2-yl]benzonitrile 1221434-20-3 C19H17N5S
4-[4-amino-6-(3,6-dihydro-2H-pyridin-1-ylmethyl)-thieno[2,3-d]pyrimidin-2-yl]benzonitrile
—— 4-Hydroxy-2-iodo-7-(p-tolyl)benzo<b>thiophene-6-carboxylic acid 74767-40-1 C16H11IO3S
4-Hydroxy-2-iodo-7-(p-tolyl)benzo<b>thiophene-6-carboxylic acid
—— (4R,5R)-5-benzyloxymethoxy-7-(4-methoxyphenylmethyloxy)-4-methylhept-2-yne-1,4-diol 1016985-83-3 C24H30O6
(4R,5R)-5-benzyloxymethoxy-7-(4-methoxyphenylmethyloxy)-4-methylhept-2-yne-1,4-diol
—— 4-aminophenyl S-β-D-glucopyranosyl-(1->4)-S-4-thio-β-D-glucopyranosyl-(1->4)-1,4-dithio-β-D-glucopyranoside 116307-19-8 C24H37NO13S3
4-aminophenyl S-β-D-glucopyranosyl-(1->4)-S-4-thio-β-D-glucopyranosyl-(1->4)-1,4-dithio-β-D-glucopyranoside
—— 4-(2,4,5-Trichloro-phenylsulfanyl)-butyric acid methyl ester 29107-81-1 C11H11Cl3O2S
4-(2,4,5-Trichloro-phenylsulfanyl)-butyric acid methyl ester
—— 4-chloro-4'-heptafluoropropylazobenzene 144499-66-1 C15H8ClF7N2
4-chloro-4'-heptafluoropropylazobenzene
—— (4-(4-chlorophenoxy)piperidin-1-yl)(2-hydroxy-4-methoxyphenyl)methanone 1304783-78-5 C19H20ClNO4
(4-(4-chlorophenoxy)piperidin-1-yl)(2-hydroxy-4-methoxyphenyl)methanone