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中文名称 英文名称 CAS号 化学式
—— {4-methoxy-3-[2-(2-oxo-oxazolidin-3-ylmethyl)-4-phenylacetylamino-phenoxy]-phenyl}-acetic acid 1182353-12-3 C27H26N2O7
—— 4,5-dimethyl-3,6,7,8,9,10-hexahydro-1-benzazocin-2(1H)-one 1227843-96-0 C13H19NO
—— (4S,1S)-1-(4-chlorobenzyl)-2,4-dihydro-4-methyl-1H-pyrazino[2,1-b]quinazoline-3,6-dione 1263306-79-1 C19H16ClN3O2
—— 4,6-di-O-acetyl-2,5-anhydro-3-azido-1,3-dideoxy-1-(4-ethoxycarbonyl-phenylamino)-D-altritol 849631-23-8 C19H24N4O7
—— 4,4'-dipropionyl-3,4,3',4'-tetrahydro-[3,3']bi[benzo[<i>f</i>]quinolinyl] 63171-08-4 C32H28N2O2
—— (4R,4aR,6R,7aS,8aS,9R,9bS)-9-Acetoxy-6-ethoxy-7a-isopropyl-4,9b-dimethyl-7-oxo-1,2,3,4,4a,5,6,7,7a,8a,9,9b-dodecahydro-8-oxa-cyclopropa[b]phenanthrene-4-carboxylic acid methyl ester 84746-39-4 C25H36O7
—— (4R)-3a-hydroxy-3,7,8,8-tetramethyl-(3ac,7ac)-hexahydro-4r,7c-methano-benzooxazol-2-one 4498-06-0 C12H19NO3
—— 4-benzyl-2-(1-methyl-piperidin-4-yl)-3,5-dioxo-pyrazolidine-1-carboxylic acid dimethylamide 102320-24-1 C19H26N4O3
—— 4-[4-(1-adamantylmethylcarbamoyl)phenyl]-N-[2,6-dichloro-4-(pyrrolidin-1-ylmethyl)phenyl]piperazine-1-carboxamide 1092068-08-0 C34H43Cl2N5O2
—— 4-nitro-1-(2-trimethylsilanyl-ethoxymethyl)-2H-pyrazole-3-carboxylic acid,ethyl ester 864300-87-8 C12H21N3O5Si
—— (4bR,7aR)-(+)-7a-methyl-4b,7,7,7a-tetrahydrofuro<3,2-c>1H-2-benzopyran 130626-52-7 C12H14O2
—— 4'-(3''-methylphenyl)-5'-phenyl-2',4'-dihydrospiro[indole-3,3'-[1,2,4]triazol]-2(1H)-one 1258268-58-4 C22H18N4O
—— 4-ethyl-5-methyl-1H-pyrazolo[3,4-b]pyridin-3-amine 1622055-07-5 C9H12N4
—— (4R)-N-[(3R)-3-p-tolyl-1-butanoyl]-4,5,5-triphenyloxazolidine-2-thione 1244024-20-1 C32H29NO2S
—— 4-[1-(tert-butyldimethylsilanyloxy)-5-(4-methoxy-phenoxy)-3-methyl-2-triethylsilanyloxy-hept-4,6,7-triol]-4-methyl-[1,3]-dioxolan-2-one 319922-82-2 C31H56O10Si2
—— 4-β-D-ribofuranosyl-1,4-thiazin-3-one 114184-51-9 C9H13NO5S
—— 4,6-diphenyl-5-p-toluidino-2-pyridone 72158-48-6 C24H20N2O
—— 4-((4-carboxy-2-(((4-carboxyphenyl)amino)methylene)butylidene)amino)benzoic acid hydrochloride 1226578-56-8 C20H18N2O6*ClH
—— 4-chloro-5-hydroxybenzo-2,1,3-selenadiazole 150467-93-9 C6H3ClN2OSe
—— 4-{3-[1-(3-cyclopropyl-[1,2,4]oxadiazol-5-yl)piperidin-4-yl]propoxy}-2-methyl-benzoic acid 1204300-59-3 C21H27N3O4
—— 4',7-Dibenzyloxy-5,6,8-trimethoxy-flavon 4281-29-2 C32H28O7
—— 4-[5-(2-Fluoro-phenyl)-7-iodo-2-oxo-2,3-dihydro-benzo[e][1,4]diazepin-1-yl]-butyric acid ethyl ester; hydrochloride 30843-52-8 C21H20FIN2O3*ClH
—— 4-bromo-2-methyl-2<i>H</i>-thieno[3,4-<i>d</i>][1,2,3]diazaborinin-1-ol 56705-04-5 C6H6BBrN2OS
—— (4-Chloro-3-methyl-phenoxy)-acetic acid 2-acetyl-6-methyl-phenyl ester 345933-90-6 C18H17ClO4
—— 4-[(4-chloro-2-fluorophenyl)carbonyl]-2-piperazinone 1254073-36-3 C11H10ClFN2O2
—— 4-bromo-7-prop-2-enoxy-1H-pyrrolo[2,3-c]pyridine 1430096-78-8 C10H9BrN2O
—— 4-Acetamino-benzocyclobuten 112689-04-0 C10H11NO
—— 4-methyl-6-(6-methyl-1,3-thiazolo[5,4-b]pyridin-2-yl)benzene-1,3-diol 1357359-28-4 C14H12N2O2S
—— (4-Methoxy-phenyl)-methyl-[2-(2,4,6-trinitro-phenyl)-ethyl]-amine 40668-62-0 C16H16N4O7
—— 4-(4-chloro-phenyl)-6-(4-ethyl-phenoxymethyl)-morpholin-2-one 61974-28-5 C19H20ClNO3
—— 4-trifluoromethyl-6-p-methoxyphenylfuro[2,3-b]pyridine-3(2H)-one 546834-62-2 C15H10F3NO3
—— {4-[Bis-(2,4,6-trimethyl-phenyl)-boranyl]-3-methyl-phenyl}-dimethyl-amine 38186-31-1 C27H34BN
—— (4aS,11aR,12aS,13S)-3,7-bis(benzyloxy)-4a-((tert-butyldimethylsilyl)oxy)-13-(dimethylamino)-5-hydroxy-9-(1-methylpiperidin-2-yl)-10-(trifluoromethoxy)-11a,12,12a,13-tetrahydrotetraceno[2,3-d]isoxazole-4,6(4aH,11H)-dione 1359025-20-9 C48H56F3N3O8Si
—— 4'-C-[N-methyl-N-(4-pentyn-1-yl)aminomethyl]-5'-O-(4,4'-dimethoxytrityl)thymidine 1245704-00-0 C38H43N3O7
—— 4-chloro-6-(5-(3,4-dihydroxyphenyl)-1,3,4-thiadiazol-2-yl)benzene-1,3-diol 1447735-13-8 C14H9ClN2O4S
—— 4,5,6-trimethoxy-2-[3-(4,5,6-trimethoxy-1,3-dioxoinden-2-yl)phenyl]indene-1,3-dione 28622-38-0 C30H26O10
—— 4,5,6,7-Tetrabrom-N-methyl-isoindolin-N-oxid 55023-69-3 C9H7Br4NO
—— (4bS,8aS)-1-Isopropyl-4b,8,8-trimethyl-3-oxo-3,4b,5,6,7,8,8a,9-octahydro-1H-2-oxa-phenanthrene-1-carboxylic acid methyl ester 122553-03-1 C21H30O4
—— 4,4-dimethyl-1-(methylsulfonyl)-2-vinylpyrrolidine 1421448-00-1 C9H17NO2S
—— [4-BrC6H4CH(4-C6H4OCH2CCAu)2(μ-bis(diphenylphosphino)acetylene)] 426213-20-9 C51H37Au2BrO2P2
—— 4-[[[5-Chloro-2-(1-piperidinyl)-4-pyrimidinyl]amino]methyl]benzoic acid 557789-69-2 C17H19ClN4O2
—— 4-Nitro-benzoic acid 1-(3,5-bis-trifluoromethyl-phenyl)-1,2-dimethyl-propyl ester 41327-35-9 C20H17F6NO4
—— (4-tert-Butyl-[1,3,2]dioxaphospholan-2-yl)-diethyl-amine 68520-01-4 C10H22NO2P
—— 4-amino-<i>N</i>-(7(9)<i>H</i>-purin-6-yl)-β-<i>L</i>-4-deoxy-glucopyranosylamine 3059-06-1 C11H16N6O4
—— 4-[2-(3-methyl-5-oxo-4,5-dihydro-1<i>H</i>-pyrazol-4-yl)-1-phenyl-ethylideneamino]-benzoic acid 68973-83-1 C19H17N3O3
—— 4-(9H-Fluoren-2-ylazo)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 67665-55-8 C23H18N4O
—— 4,7-Diiodo-2-β-naphthyl-3-(p-nitrobenzal)-pthalimidine 67687-26-7 C25H14I2N2O3
—— 4-[(2,4-Dinitro-phenyl)-hydrazono]-2,2,6,6-tetramethyl-piperidin-3-one 70510-24-6 C15H19N5O5
—— 4-Mesyloxymethyl-6-(2-methyl-1,3-dioxolan-2-yl)-Δ<sup>1(9)</sup>-decalin 66972-22-3 C16H26O5S
—— 4-(3-<i>m</i>-tolyl-oxazolidin-2-yl)-phenol 66670-83-5 C16H17NO2