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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4S,7R,8S,9S,16S)-4,8-bis((tert-butyldimethylsilyl)oxy)-5,5,7,9,13-pentamethyl-16-((E)-1-(2-methylthiazol-4-yl)prop-1-en-2-yl)oxacyclohexadec-13-ene-2,6-dione 204195-20-0 C39H69NO5SSi2
    (4S,7R,8S,9S,16S)-4,8-bis((tert-butyldimethylsilyl)oxy)-5,5,7,9,13-pentamethyl-16-((E)-1-(2-methylthiazol-4-yl)prop-1-en-2-yl)oxacyclohexadec-13-ene-2,6-dione
    —— 4-amino-1-((2R,3R,4R,5R)-4-((tert-butyldimethylsilyl)oxy)-5-(((tert-butyldiphenylsilyl)oxy)methyl)-3-fluoro-5-methyltetrahydrofuran-2-yl)pyrimidin-2(1H)-one 1445380-00-6 C32H46FN3O4Si2
    4-amino-1-((2R,3R,4R,5R)-4-((tert-butyldimethylsilyl)oxy)-5-(((tert-butyldiphenylsilyl)oxy)methyl)-3-fluoro-5-methyltetrahydrofuran-2-yl)pyrimidin-2(1H)-one
    —— [(4R,5R,6S)-6-((S)-2-Benzyloxy-1-methyl-ethyl)-2-methoxy-3,3,5-trimethyl-tetrahydro-pyran-4-yloxy]-triphenyl-silane 197233-11-7 C37H44O4Si
    [(4R,5R,6S)-6-((S)-2-Benzyloxy-1-methyl-ethyl)-2-methoxy-3,3,5-trimethyl-tetrahydro-pyran-4-yloxy]-triphenyl-silane
    —— 4-endo-deuterio-2-endo-methoxybicyclo<3.2.1>octane 118760-52-4 C9H16O
    4-endo-deuterio-2-endo-methoxybicyclo<3.2.1>octane
    —— 4-bromo-N-(((4-bromophenyl)sulfonamido)(propyl)-l4-sulfaneylidene)benzenesulfonamide 103674-76-6 C15H16Br2N2O4S3
    4-bromo-N-(((4-bromophenyl)sulfonamido)(propyl)-l4-sulfaneylidene)benzenesulfonamide
    —— 4,5-dimethylacenaphthenequinone 157640-77-2 C14H10O2
    4,5-dimethylacenaphthenequinone
    —— 4-(5-(5-Chloro-2-methoxyphenyl)furan-2-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarbonitrile 853314-10-0 C20H16ClN3O2
    4-(5-(5-Chloro-2-methoxyphenyl)furan-2-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarbonitrile
    —— 4-Benzoyl-1-methoxi-2-methyl-naphthalin 59340-13-5 C19H16O2
    4-Benzoyl-1-methoxi-2-methyl-naphthalin
    —— 4-hydrazino-2-methylthio-5-ethyl-6-methylthieno[2,3-d]pyrimidie 1219360-06-1 C10H14N4S2
    4-hydrazino-2-methylthio-5-ethyl-6-methylthieno[2,3-d]pyrimidie
    —— 4-((E)-2-Phenylselanyl-propenyl)-morpholine 105423-54-9 C13H17NOSe
    4-((E)-2-Phenylselanyl-propenyl)-morpholine
    —— 4-butylamino-2-(2-diethylaminoethyl)-1H-isoindole-1,3(2H)-dione 77763-83-8 C18H27N3O2
    4-butylamino-2-(2-diethylaminoethyl)-1H-isoindole-1,3(2H)-dione
    —— 4-(1-aminopropyl)-1,3-thiazole-2-carbaldehyde (6-(tert-butyl)thieno[2,3-d]pyrimidin-4-yl)hydrazone 1350698-41-7 C17H22N6S2
    4-(1-aminopropyl)-1,3-thiazole-2-carbaldehyde (6-(tert-butyl)thieno[2,3-d]pyrimidin-4-yl)hydrazone
    —— 4-(2-{4-[2-tert-butoxycarbonylamino-acetyl]-phenoxy}-acetoxy)-piperidine-1-carboxylic acid benzyl ester 850397-57-8 C28H34N2O8
    4-(2-{4-[2-tert-butoxycarbonylamino-acetyl]-phenoxy}-acetoxy)-piperidine-1-carboxylic acid benzyl ester
    —— 4-(4-phenyl-piperazin-1-yl)-pyrazolo[1,5-<i>a</i>]quinoxaline-3-carboxylic acid ethyl ester 62040-13-5 C23H23N5O2
    4-(4-phenyl-piperazin-1-yl)-pyrazolo[1,5-<i>a</i>]quinoxaline-3-carboxylic acid ethyl ester
    —— 4-Isobutyryl-2,2-dimethyl-cyclohexane-1,3,5-trione 20054-06-2 C12H16O4
    4-Isobutyryl-2,2-dimethyl-cyclohexane-1,3,5-trione
    —— (4,6-dichloro-[1,3,5]triazin-2-yl)-[4-(5,7-dimethyl-benzooxazol-2-yl)-phenyl]-amine 98705-76-1 C18H13Cl2N5O
    (4,6-dichloro-[1,3,5]triazin-2-yl)-[4-(5,7-dimethyl-benzooxazol-2-yl)-phenyl]-amine
    —— 4-[3-(4-dimethylamino-phenyl)-allylidene]-1,2-diphenyl-pyrazolidine-3,5-dione 13365-02-1 C26H23N3O2
    4-[3-(4-dimethylamino-phenyl)-allylidene]-1,2-diphenyl-pyrazolidine-3,5-dione
    —— 4-Chloro-2-hydroxy-N-(2-isopropyl-phenyl)-5-sulfamoyl-benzamide 14293-38-0 C16H17ClN2O4S
    4-Chloro-2-hydroxy-N-(2-isopropyl-phenyl)-5-sulfamoyl-benzamide
    —— 4-butyl-8-chloro-1-phenyl-3,4-dihydro-1<i>H</i>-benzo[<i>e</i>][1,4]diazepine-2,5-dione 27442-09-7 C19H19ClN2O2
    4-butyl-8-chloro-1-phenyl-3,4-dihydro-1<i>H</i>-benzo[<i>e</i>][1,4]diazepine-2,5-dione
    —— 4,5,6,7-tetrachloro-2-(8,9,10,11-tetrachloro-3-methyl-12-oxo-12<i>H</i>-benzo[<i>ij</i>]isoindolo[2,1-<i>b</i>][2,7]naphthyridin-5-yl)-indan-1,3-dione 67004-17-5 C28H8Cl8N2O3
    4,5,6,7-tetrachloro-2-(8,9,10,11-tetrachloro-3-methyl-12-oxo-12<i>H</i>-benzo[<i>ij</i>]isoindolo[2,1-<i>b</i>][2,7]naphthyridin-5-yl)-indan-1,3-dione
    —— 4-chloro-5-methyl-3-oxo-3<i>H</i>-isoxazole-2-carboxylic acid 3-bromo-<i>N</i>-ethyl-anilide 53706-46-0 C13H12BrClN2O3
    4-chloro-5-methyl-3-oxo-3<i>H</i>-isoxazole-2-carboxylic acid 3-bromo-<i>N</i>-ethyl-anilide
    —— 4-Tert-butyl-3,3,6,6-tetramethylpiperazin-2-one 72622-81-2 C12H24N2O
    4-Tert-butyl-3,3,6,6-tetramethylpiperazin-2-one
    —— 4,4'-bis[(4-nitrophenyl)amino]-4''-methoxytriphenylamine 1350929-64-4 C31H25N5O5
    4,4'-bis[(4-nitrophenyl)amino]-4''-methoxytriphenylamine
    —— 4-(3-chloro-4-(pyridin-2-ylmethoxy)phenoxy)-5-ethynyl-6-methylpyrimidine 1436405-34-3 C19H14ClN3O2
    4-(3-chloro-4-(pyridin-2-ylmethoxy)phenoxy)-5-ethynyl-6-methylpyrimidine
    —— 4-benzoyl-2-bromobenzyl acetate 1222010-79-8 C16H13BrO3
    4-benzoyl-2-bromobenzyl acetate
    —— 4-difluoromethoxy-6-methylpyrimidine-2-thiol 1198149-93-7 C6H6F2N2OS
    4-difluoromethoxy-6-methylpyrimidine-2-thiol
    —— 4-(6-bromo-4-oxo-2-phenylquinazolin-3-yl)-2-hydroxybenzoic acid 87888-63-9 C21H13BrN2O4
    4-(6-bromo-4-oxo-2-phenylquinazolin-3-yl)-2-hydroxybenzoic acid
    —— 4,5-Bis(2,5-dimethylthiophen-3-yl)-10-methyl-7,7-bis(2-phenylethynyl)-3-thia-8-azonia-7-boranuidatricyclo[6.4.0.02,6]dodeca-1(8),2(6),4,9,11-pentaene 1364740-93-1 C38H30BNS3
    4,5-Bis(2,5-dimethylthiophen-3-yl)-10-methyl-7,7-bis(2-phenylethynyl)-3-thia-8-azonia-7-boranuidatricyclo[6.4.0.02,6]dodeca-1(8),2(6),4,9,11-pentaene
    —— 4,6-bis-(4-methoxy-phenyl)-2-(4-nitro-benzyloxy)-nicotinonitrile 50549-10-5 C27H21N3O5
    4,6-bis-(4-methoxy-phenyl)-2-(4-nitro-benzyloxy)-nicotinonitrile
    —— [4-((E)-2-Biphenyl-4-yl-vinyl)-phenyl]-(4-fluoro-phenyl)-diazene 35706-29-7 C26H19FN2
    [4-((E)-2-Biphenyl-4-yl-vinyl)-phenyl]-(4-fluoro-phenyl)-diazene
    —— [4-butyl-5-ethyl-1-(4-methoxy-phenyl)-2-oxo-2,3-dihydro-pyrrol-3-yl]-acetyl chloride 36318-27-1 C19H24ClNO3
    [4-butyl-5-ethyl-1-(4-methoxy-phenyl)-2-oxo-2,3-dihydro-pyrrol-3-yl]-acetyl chloride
    —— 4-O-Methyl-salutoridin-methin 47523-09-1 C22H28NO4
    4-O-Methyl-salutoridin-methin
    —— 4'-Benzyloxy-7-methoxydihydroflavonol 27782-70-3 C23H20O5
    4'-Benzyloxy-7-methoxydihydroflavonol
    —— 4-Brompulvinic acid 27394-70-3 C19H13BrO5
    4-Brompulvinic acid
    —— 4-Brom-4',5-dimethoxyflavan 26553-32-2 C17H17BrO3
    4-Brom-4',5-dimethoxyflavan
    —— 4α,9-epoxy-3β,16β-bis-isovaleryloxy-5β-cevane-4β,12,14,17,20-pentaol 124463-20-3 C37H59NO10
    4α,9-epoxy-3β,16β-bis-isovaleryloxy-5β-cevane-4β,12,14,17,20-pentaol
    —— 4-bromo-5-chloro-1-methyl-3-phenyl-1H-pyrazole 91411-70-0 C10H8BrClN2
    4-bromo-5-chloro-1-methyl-3-phenyl-1H-pyrazole
    —— 4-sec-butoxy-benzoic acid-(3-diethylamino-1,2-dimethyl-propyl ester) 110747-27-8 C20H33NO3
    4-sec-butoxy-benzoic acid-(3-diethylamino-1,2-dimethyl-propyl ester)
    —— 4-methoxyindan-2-amine hydrochloride 76413-93-9 C10H13NO*ClH
    4-methoxyindan-2-amine hydrochloride
    —— 4-benzyloxy-N-[1-[[(4R)-5,6-dihydro-4H-imidazo[1,2-a][1]benzazepin-4-yl]carbamoyl]cyclopropyl]benzamide 1310816-43-3 C30H28N4O3
    4-benzyloxy-N-[1-[[(4R)-5,6-dihydro-4H-imidazo[1,2-a][1]benzazepin-4-yl]carbamoyl]cyclopropyl]benzamide
    —— 4-Phenyl-2-<4'-(5-phenyl-benzoxazol-2-yl)-stilben-4-yl>-2H-1.2.3-triazol 59099-39-7 C35H24N4O
    4-Phenyl-2-<4'-(5-phenyl-benzoxazol-2-yl)-stilben-4-yl>-2H-1.2.3-triazol
    —— 4'-methylene-2,1'-di-<i>p</i>-tolyl-1,2,3,4,6,7-hexahydro-spiro[isoindole-5,3'-pyrrolidine] 50872-68-9 C26H30N2
    4'-methylene-2,1'-di-<i>p</i>-tolyl-1,2,3,4,6,7-hexahydro-spiro[isoindole-5,3'-pyrrolidine]
    —— 4,5-Dichlor-2-nitro-N-<2-dimethylamino-ethyl>-anilin 1920-95-2 C10H13Cl2N3O2
    4,5-Dichlor-2-nitro-N-<2-dimethylamino-ethyl>-anilin
    —— 4-Amino-6-(p-nitro-phenyl)-sym-triazin-2N-(p-chloro-phenyl)-carboxamid 33957-55-0 C16H11ClN6O3
    4-Amino-6-(p-nitro-phenyl)-sym-triazin-2N-(p-chloro-phenyl)-carboxamid
    —— 4-ethyl-3,3'4'-trimethyl-1<i>H</i>,1'<i>H</i>-5,5'-methanediyl-bis-pyrrole-2-carboxylic acid 2-benzyl ester 2'-ethyl ester 30089-53-3 C25H30N2O4
    4-ethyl-3,3'4'-trimethyl-1<i>H</i>,1'<i>H</i>-5,5'-methanediyl-bis-pyrrole-2-carboxylic acid 2-benzyl ester 2'-ethyl ester
    —— (4-chloro-benzoylamino)-(<i>N</i>'-isonicotinoyl-hydrazino)-acetic acid ethyl ester 30056-65-6 C17H17ClN4O4
    (4-chloro-benzoylamino)-(<i>N</i>'-isonicotinoyl-hydrazino)-acetic acid ethyl ester
    —— 4,6-Bis-dimethylamino-3,5-diphenyl-1H-pyridin-2-one 40890-31-1 C21H23N3O
    4,6-Bis-dimethylamino-3,5-diphenyl-1H-pyridin-2-one
    —— 4-chloro-2-(2,3,4-trifluorophenyl)butyric acid hydrazide hydrochloride 1123197-58-9 C10H10ClF3N2O*ClH
    4-chloro-2-(2,3,4-trifluorophenyl)butyric acid hydrazide hydrochloride
    —— 4-ethyl-2,3-dimethyl-benzofuran 27044-64-0 C12H14O
    4-ethyl-2,3-dimethyl-benzofuran
    —— 4-Methyl-benzoic acid 2-dimethylamino-2-phenyl-butyl ester 60576-89-8 C20H25NO2
    4-Methyl-benzoic acid 2-dimethylamino-2-phenyl-butyl ester