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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(4-Bromo-phenyl)-2-(2-isopropyl-tetrahydro-pyran-4-yl)-thiazole 84125-36-0 C17H20BrNOS
4-(4-Bromo-phenyl)-2-(2-isopropyl-tetrahydro-pyran-4-yl)-thiazole
—— 4,6-dideuterio-2-[methyl(diphenyl)phosphaniumyl]-7-piperidin-1-ylcyclohepta-1,3,5-trien-1-olate 85332-11-2 C25H28NOP
4,6-dideuterio-2-[methyl(diphenyl)phosphaniumyl]-7-piperidin-1-ylcyclohepta-1,3,5-trien-1-olate
—— (4-methyl-2-sulfanilylamino-thiazol-5-yl)-acetic acid 859483-00-4 C12H13N3O4S2
(4-methyl-2-sulfanilylamino-thiazol-5-yl)-acetic acid
—— 4-(2-Diethylamino-ethoxy)-4'-hydroxy-α-methyl-stilben 47370-96-7 C21H27NO2
4-(2-Diethylamino-ethoxy)-4'-hydroxy-α-methyl-stilben
—— 4-cyano-N-[2-ethyl-6-methyl-4-(2,2,3,3,3-pentafluoro-1-hydroxy-1-trifluoromethylpropyl)phenyl]-3-nitrobenzamide 1254782-15-4 C21H15F8N3O4
4-cyano-N-[2-ethyl-6-methyl-4-(2,2,3,3,3-pentafluoro-1-hydroxy-1-trifluoromethylpropyl)phenyl]-3-nitrobenzamide
—— 4'-{6-[(R)-2-(4-bromophenyl)-1-mercaptomethylethylcarbamoyl]-4-methyl-2-propylbenzoimidazol-1-ylmethyl}biphenyl-2-carboxylic acid 1092948-70-3 C35H34BrN3O3S
4'-{6-[(R)-2-(4-bromophenyl)-1-mercaptomethylethylcarbamoyl]-4-methyl-2-propylbenzoimidazol-1-ylmethyl}biphenyl-2-carboxylic acid
—— 4'-[(1R,2R)-2-carboxy-1-(2-chlorobenzyl)-2-hydroxy-ethylcarbamoyl]-2'-methyl-biphenyl-2-carboxylic acid 1415482-03-9 C25H22ClNO6
4'-[(1R,2R)-2-carboxy-1-(2-chlorobenzyl)-2-hydroxy-ethylcarbamoyl]-2'-methyl-biphenyl-2-carboxylic acid
—— 4-amino-6-(1-(4-(difluoromethyl)phenyl)-1H-indol-5-yl)-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-5(6H)-one 1415345-19-5 C22H17F2N5O2
4-amino-6-(1-(4-(difluoromethyl)phenyl)-1H-indol-5-yl)-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-5(6H)-one
—— (4aS,8aS)-3-Acetyl-2-furan-3-ylmethyl-5,5,8a-trimethyl-4a,5,6,7,8,8a-hexahydro-4H-naphthalen-1-one 87440-65-1 C20H26O3
(4aS,8aS)-3-Acetyl-2-furan-3-ylmethyl-5,5,8a-trimethyl-4a,5,6,7,8,8a-hexahydro-4H-naphthalen-1-one
—— 4,4-dimethyl-14β-androst-7-en-16-one 81600-19-3 C21H32O
4,4-dimethyl-14β-androst-7-en-16-one
—— 4,6-O-benzylidene-2,2-dideoxy-2,3-di-C-methyl-α-D-erythro-hex-enopyranose 95058-39-2 C15H18O4
4,6-O-benzylidene-2,2-dideoxy-2,3-di-C-methyl-α-D-erythro-hex-enopyranose
—— 4-methyl-2-oxo-2,3-dihydro-thiazole-5-carboxylic acid butyl ester 49679-62-1 C9H13NO3S
4-methyl-2-oxo-2,3-dihydro-thiazole-5-carboxylic acid butyl ester
—— 4-(carbomethoxy)-1,2-ferrocenocyclohexa-1,3-diene 75924-06-0 C16H16FeO2
4-(carbomethoxy)-1,2-ferrocenocyclohexa-1,3-diene
—— 4-(5-chlorosulphonyl-2-methoxyphenylhydrazono)-3-(N-methylcarbamoyl)-1-phenylpyrazol-5-one 82857-51-0 C18H16ClN5O5S
4-(5-chlorosulphonyl-2-methoxyphenylhydrazono)-3-(N-methylcarbamoyl)-1-phenylpyrazol-5-one
—— 4-chloro-3-[2-(5-hydroxymethylpyridin-3-ylamino)quinazolin-6-yl]phenol 1352930-31-4 C20H15ClN4O2
4-chloro-3-[2-(5-hydroxymethylpyridin-3-ylamino)quinazolin-6-yl]phenol
—— 4-Nitro-5-chloro-N-[4-chloro-3-(2-dimethylamino-ethoxy)-phenyl]-2-thiophenesulfonamide 345893-07-4 C14H15Cl2N3O5S2
4-Nitro-5-chloro-N-[4-chloro-3-(2-dimethylamino-ethoxy)-phenyl]-2-thiophenesulfonamide
—— 4-[2,5-dihydro-3-[8-[4-(3-methoxy-1-oxopropyl)-piperazin-1-yl]octyl]-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile 534610-84-9 C29H37F3N4O4
4-[2,5-dihydro-3-[8-[4-(3-methoxy-1-oxopropyl)-piperazin-1-yl]octyl]-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile
—— 4,7-Bis-(2-isopropyl-carbonyloxy)-cumarin 59958-90-6 C17H18O6
4,7-Bis-(2-isopropyl-carbonyloxy)-cumarin
—— 4,4-diallyl-1-methyl-5-oxo-4,5-dihydro-1<i>H</i>-pyrazole-3-carboxylic acid methyl ester 58364-93-5 C12H16N2O3
4,4-diallyl-1-methyl-5-oxo-4,5-dihydro-1<i>H</i>-pyrazole-3-carboxylic acid methyl ester
—— 4-Hexadecanyl Phosphocholine 397871-46-4 C21H46NO4P
4-Hexadecanyl Phosphocholine
—— {4-[3,3-Bis-(4-fluoro-phenyl)-allyloxy]-phenyl}-acetic acid 494865-81-5 C23H18F2O3
{4-[3,3-Bis-(4-fluoro-phenyl)-allyloxy]-phenyl}-acetic acid
—— 4-[4-(4-Fluorophenyl)-5-methylsulfanyl-1,2,4-triazol-3-yl]pyridine 333792-29-3 C14H11FN4S
4-[4-(4-Fluorophenyl)-5-methylsulfanyl-1,2,4-triazol-3-yl]pyridine
—— 4a-methyl-1,2,3,4,4a,9,10,10aβ-octahydro-1β-phenanthrol 98304-41-7 C15H20O
4a-methyl-1,2,3,4,4a,9,10,10aβ-octahydro-1β-phenanthrol
—— 4-(Ethoxy-propylsulfanyl-thiophosphoryloxy)-benzoic acid methyl ester 41082-42-2 C13H19O4PS2
4-(Ethoxy-propylsulfanyl-thiophosphoryloxy)-benzoic acid methyl ester
—— 4-Amino-6-phenyl-sym-triazin-2N-phenyl-carboxamid 33957-50-5 C16H13N5O
4-Amino-6-phenyl-sym-triazin-2N-phenyl-carboxamid
—— 4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-2'-(2,2-difluoroethoxymethyl)-N-(3,4-dimethylisoxazol-5-yl)[1,1'-biphenyl]-2-sulfonamide 254740-30-2 C32H38F2N4O5S
4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-2'-(2,2-difluoroethoxymethyl)-N-(3,4-dimethylisoxazol-5-yl)[1,1'-biphenyl]-2-sulfonamide
—— 4-Chloro-5-ethyl-2-pyridin-2-ylpyrimidine 1044771-45-0 C11H10ClN3
4-Chloro-5-ethyl-2-pyridin-2-ylpyrimidine
—— 4-N-carboxymethyl-6(R)-(1(S)-carboxy-3-phenylpropylamino)perhydro-1,4-thiazepin-5-one 85591-30-6 C17H22N2O5S
4-N-carboxymethyl-6(R)-(1(S)-carboxy-3-phenylpropylamino)perhydro-1,4-thiazepin-5-one
—— 4-(3-Fluoro-phenoxy)-3-methyl-phenylamine 946785-13-3 C13H12FNO
4-(3-Fluoro-phenoxy)-3-methyl-phenylamine
—— 4-(4-cyanophenyl)-N-[(1R,2S)-2-hydroxycyclopentyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidine-3-carboxamide 1621271-89-3 C27H23F3N4O4
4-(4-cyanophenyl)-N-[(1R,2S)-2-hydroxycyclopentyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidine-3-carboxamide
—— 4-((tert-butyldimethylsilyloxy)methyl)-1-methyl-3-phenylisoquinoline 1257846-33-5 C23H29NOSi
4-((tert-butyldimethylsilyloxy)methyl)-1-methyl-3-phenylisoquinoline
—— 4-(p-chlorophenylcarbamoylmethoxy)benzylidene-p'-butoxyaniline 88951-36-4 C25H25ClN2O3
4-(p-chlorophenylcarbamoylmethoxy)benzylidene-p'-butoxyaniline
—— 4-methoxy-6-propanonyl-5,6-dihydro-2-pyrone 908846-49-1 C9H12O4
4-methoxy-6-propanonyl-5,6-dihydro-2-pyrone
—— 4-cyclohexyl-2,2,4,6-tetramethyl-heptane 101592-80-7 C17H34
4-cyclohexyl-2,2,4,6-tetramethyl-heptane
—— (4-methyl-benzyl)-succinic acid bis-(2-ethyl-hexyl ester) 116151-97-4 C28H46O4
(4-methyl-benzyl)-succinic acid bis-(2-ethyl-hexyl ester)
—— 4-Nitrobenzyl (1R,5S,6S)-2-{(2S,4S)-2-[4-(2-carbamoyloxyethyl)-1-homopiperazinylcarbonyl]-1-(4-nitrobenzyloxycarbonyl)pyrrolidin-4-ylthio}-6-[(1R)-1-hydroxyethyl]-1-methyl-1-carbapen-2-em-3-carboxylate 138508-51-7 C38H45N7O13S
4-Nitrobenzyl (1R,5S,6S)-2-{(2S,4S)-2-[4-(2-carbamoyloxyethyl)-1-homopiperazinylcarbonyl]-1-(4-nitrobenzyloxycarbonyl)pyrrolidin-4-ylthio}-6-[(1R)-1-hydroxyethyl]-1-methyl-1-carbapen-2-em-3-carboxylate
—— 4-(2-Nitro-benzyl)-phenylamine 1144-80-5 C13H12N2O2
4-(2-Nitro-benzyl)-phenylamine
—— 4-Methyl-2,3-tetramethylen-2,3-dihydrobenzo-1,5-selenazepin 95766-92-0 C14H17NSe
4-Methyl-2,3-tetramethylen-2,3-dihydrobenzo-1,5-selenazepin
—— 4-<2,4-Diethyl-phenyl>-buttersaeure 92300-72-6 C14H20O2
4-<2,4-Diethyl-phenyl>-buttersaeure
—— 4-(4-nitro-pyrrol-2-ylmethylene)-isochroman-1,3-dione 109221-23-0 C14H8N2O5
4-(4-nitro-pyrrol-2-ylmethylene)-isochroman-1,3-dione
—— 4-chloro-benzenesulfonic acid-[<i>N</i>'-(tri-<i>O</i>-acetyl-ξ-D-xylopyranosyl)-hydrazide] 109450-01-3 C17H21ClN2O9S
4-chloro-benzenesulfonic acid-[<i>N</i>'-(tri-<i>O</i>-acetyl-ξ-D-xylopyranosyl)-hydrazide]
—— 4β-methyl-5β-ergost-22<i>t</i>-en-3-one 119943-00-9 C29H48O
4β-methyl-5β-ergost-22<i>t</i>-en-3-one
—— 4-Acetoxy-3-nitro-N-phthaloyl-phenylalanin-ethylester 100150-33-2 C21H18N2O8
4-Acetoxy-3-nitro-N-phthaloyl-phenylalanin-ethylester
—— 4-Methyl-2-<4-(4-chlor-phenyl)-thiosemicarbazono>-pentansaeure 92021-15-3 C13H16ClN3O2S
4-Methyl-2-<4-(4-chlor-phenyl)-thiosemicarbazono>-pentansaeure
—— 4,6-Dichloro-8-iodoquinoline 1171918-94-7 C9H4Cl2IN
4,6-Dichloro-8-iodoquinoline
—— 4'-((2,3-dimethyl-5-(4-(trifluoromethoxy)benzylcarbamoyl)-1H-indol-1-yl)methyl)biphenyl-2-carboxylic acid 1415252-74-2 C33H27F3N2O4
4'-((2,3-dimethyl-5-(4-(trifluoromethoxy)benzylcarbamoyl)-1H-indol-1-yl)methyl)biphenyl-2-carboxylic acid
—— 4,4-dimethyl-hept-6-ene-2,3-dione 2-oxime 29511-88-4 C9H15NO2
4,4-dimethyl-hept-6-ene-2,3-dione 2-oxime
—— 4-((2-(3-((butylamino)methyl)phenyl)pyrrolidin-1-yl)carbonyl)-6-chlorobenzene-1,3-diol 1023886-87-4 C22H27ClN2O3
4-((2-(3-((butylamino)methyl)phenyl)pyrrolidin-1-yl)carbonyl)-6-chlorobenzene-1,3-diol
—— (4aR,6S,7S,8aS)-6,7-Dichloro-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine 110522-40-2 C13H14Cl2O3
(4aR,6S,7S,8aS)-6,7-Dichloro-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine
—— 4-(3-Methoxyphenyl)-2-(6-methylpyridin-2-yl)thieno[2,3-d]pyrimidine 1332477-05-0 C19H15N3OS
4-(3-Methoxyphenyl)-2-(6-methylpyridin-2-yl)thieno[2,3-d]pyrimidine