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    中文名称 英文名称 CAS号 化学式
    —— 4,4'-bis-(3,5-di-<i>tert</i>-butyl-4-hydroxy-benzyl)-4<i>H</i>,4'<i>H</i>-[2,2']bi[1,3,4]oxadiazolyl-5,5'-dione 54685-25-5 C34H46N4O6
    —— 4-methoxy-N-[(E)-2-pyrimidinylmethylidene]aniline 935669-62-8 C12H11N3O
    —— 4-(13-butyl-5,7,12,14-tetraoxo-6,13-diazatetracyclo[6.6.2.04,16.011,15]hexadeca-1(15),2,4(16),8,10-pentaen-6-yl)-N-[3-[(1R,11R,12R,15S,16R,17S,19S,20R,21R,23S,24S,27R,32R,33R,36S,37R,38S,40S,41R,42R,44S,45S,48R,51S,56R,57R,60S,61R,62S,64S,65R,66R,68S,69S)-17,21,38,42,62,66-hexahydroxy-11,16,24,32,37,45,56,61,69-nonamethyl-8,29,50,53-tetraoxo-2,3,4,7,28,49,52-heptazatetradecacyclo[66.3.1.12,5.123,27.144,48.012,16.015,20.019,24.033,37.036,41.040,45.057,61.060,65.064,69]pentaheptaconta-3,5(75)-dien-51-yl]propyl]butanamide 1374873-11-6 C102H148N10O15
    —— 4-Allyl-5-methyl-2-(1-phenyl-butyl)-2,4-dihydro-pyrazol-3-one 55294-52-5 C17H22N2O
    —— 4-Methoxy-N,N-dimethyl-3-[2-({3-[(2R)-2-methylpiperazinyl]-2-pyrazinyl}oxy)ethoxy]aniline, Fumarate 313658-09-2 C4H4O4*C20H29N5O3
    —— 4.6-Bis-dimethylamino-1-isopropyl-pyrazolo<3.4-d>pyrimidin 21254-25-1 C12H20N6
    —— 4-[3-(4-Fluoro-phenoxymethyl)-pyrrolidin-1-yl]-1-(4-fluoro-phenyl)-butan-1-one; compound with oxalic acid 51535-36-5 C2H2O4*C21H23F2NO2
    —— 4-[2-Bromo-4-(2-chloro-phenyl)-6H-1-thia-5,7,8,9a-tetraaza-cyclopenta[e]azulen-9-yl]-piperazine-1-carboxylic acid ethyl ester 69835-77-4 C21H20BrClN6O2S
    —— 4-acetylamino-<i>N</i>-(6-methoxy-2-methoxymethyl-pyrimidin-4-yl)-benzenesulfonamide 3122-58-5 C15H18N4O5S
    —— 4-amino-<i>N</i>-(2-<i>sec</i>-butyl-5-pyridin-4-yl-2<i>H</i>-pyrazol-3-yl)-benzenesulfonamide 95022-96-1 C18H21N5O2S
    —— 4-<N-(5-isopropoxy-2-pyrimidinyl)-sulfamoyl>-phenylessigsaeure-2-allyloxy-5-chloroanilid 24455-50-3 C24H25ClN4O5S
    —— [4-[(4-Hexoxyphenyl)diazenyl]-3-hydroxyphenyl] 4-propoxybenzoate 1220389-87-6 C28H32N2O5
    —— 4,6-O-ethylidene-1,2-O-isopropylidene-3-O-(4-O-β-D-mannopyranosyl-α-L-rhamnopyranosyl)-α-D-galactopyranose 65817-34-7 C23H38O15
    —— 4,5,6,8-tetra-O-acetyl-3,7-anhydro-2-bromo-1,2-dideoxy-D-threo-L-talo-octitol 85230-72-4 C16H23BrO9
    —— 4-methyl-3-(naphthalen-1-yl)pent-4-enoic acid 1346620-12-9 C16H16O2
    —— 4,5-diethyl-3<i>c</i>,6<i>c</i>-dimethyl-cyclohex-4-ene-1<i>r</i>,2<i>c</i>-dicarboxylic acid-anhydride 67522-94-5 C14H20O3
    —— 4,7-di-(4-chlorophenyl)-1,3,8-triphenyl-1,2,7,9-tetraazaspiro[4,4]nona-2,8-dien-6-one 1287786-10-0 C35H24Cl2N4O
    —— 4-acetoxy-1-[3-(4-<i>tert</i>-butyl-phenyl)-2-methyl-propyl]-piperidine 69739-97-5 C21H33NO2
    —— 4-oxo[4-3H1]butyric acid 1035845-97-6 C4H6O3
    —— 4-(4-chlorobenzylsulfanyl)pyridine-2-carboxamide 1373441-74-7 C13H11ClN2OS
    —— (4S,5S)-5-benzyloxy-6-tert-butyldiphenylsiloxyhex-2-en-3-ol 154568-62-4 C29H36O3Si
    —— 4-(3-methoxyphenyl)-2-phenyl-5-(phenylethynyl)-2,3-dihydrofuran 1315459-43-8 C25H20O2
    —— 4-tert-butyl 1-ethyl N-[(4-methylphenyl)sulfinyl]-2-(trifluoromethyl)aspartate 685842-45-9 C18H24F3NO5S
    —— 4β,5β-Epoxy-6α,14α-dihydroxyandrost-2-ene-1,17-dione 134392-96-4 C19H24O5
    —— 4-cinnamyl-1-(2,6-dichloro-4-(trifluoromethyl)phenyl)-6-phenyl-1H-pyrazolo[3,4-b]pyridine-3-carbonitrile 1022080-74-5 C29H17Cl2F3N4
    —— 4-(Phenylsulfonyl)-1-piperazinecarbonyl chloride 253175-72-3 C11H13ClN2O3S
    —— 4-<(2-thienoyl)methyl>-2,2-bis(trifluoromethyl)-1,3-oxazolidin-5-one 136828-14-3 C11H7F6NO3S
    —— 4-(((3aS,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-((E)-3-((1-(5-choropyrimidin-2-yl)cyclopropyl)amino)-2-methyl-3-oxoprop-1-en-1-yl)-1-isopropyl-5a,5b,8,8,11a-pentamethyl-2-oxo-3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,11b,12,13,13a-octadecahydro-2H-cyclopenta[a]chrysen-9-yl)oxy)-2,2-dimethyl-4-oxobutanoic acid 1443513-23-2 C46H64ClN3O6
    —— 4-amino-N-(6-methyl-1-(p-tolylamino)isoquinolin-5-yl)thieno[3,2-d]pyrimidine-7-carboxamide 1446111-42-7 C24H20N6OS
    —— 4-(4-methylpiperazin-1-yl)-7-(pyrrolidin-1-yl)quinazoline 1258631-30-9 C17H23N5
    —— 4,4-dimethyl-1-phenyl-1-(pyridin-2-yl)pent-2-yn-1-ol 1046337-99-8 C18H19NO
    —— 4-methyl-N-((5-methylfuran-2-yl)methyl)-N-(prop-2-yn-1-yl)benzenesulfonamide 317834-47-2 C16H17NO3S
    —— 4-(2-ethylbenzofuran-3-yl)isoquinoline 1227008-81-2 C19H15NO
    —— 4-acetoxy-1,2,3,4-tetrahydroisoquinoline 1260788-73-5 C11H13NO2
    —— 4-[3-(6-chloro-4-oxochromen-3-yl)prop-2-enoyl]-5,6-diphenylpyridazin-3(2H)-one 1219602-35-3 C28H17ClN2O4
    —— 4-acetyl-3a-methyl-1,2,3,3a-tetrahydro-benzo[<i>d</i>]pyrrolo[2,1-<i>b</i>]thiazolium; iodide 34250-58-3 C13H16NOS*I
    —— (4S,5R)-Tricyclo[6.3.3.01,8]tetradeca-9,13-diene-4,5-diol 125023-86-1 C14H20O2
    —— 4-Brom-benzolsulfonsaeure-<4-(p-hydroxyphenyl)-butylester> 28145-34-8 C16H17BrO4S
    —— 4-nitrocatecholato(1,2-diaminocyclohexane)platinum(II) 114441-18-8 C12H17N3O4Pt
    —— 4-(6-methoxypyridazin-3-yl)isoquinoline 1393879-92-9 C14H11N3O
    —— 4-Methoxybicyclo<3.1.0>hex-2-en 56377-02-7 C7H10O
    —— (4,5,6,7-tetrahydro-benzothiazol-6-yl)-(2-thiophen-2-yl-ethyl)-amine 1148627-42-2 C13H16N2S2
    —— 4-(1H-1,2,3-triazol-1-yl)-2-(trifluoromethyl)benzonitrile 1610967-68-4 C10H5F3N4
    —— 4,8-bis(4-hydroxyphenyl)-1,3,4a,7a-tetrahydro-5H-furo[3,4-f]isoindole-5,7(6H)-dione 1046132-13-1 C22H17NO5
    —— 4-{(S)-4-tert-butoxycarbonyl-2-[(6-cyclopentyloxy-2-phenyl-pyrimidine-4-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester 913948-20-6 C32H43N5O7
    —— 4-Amino-3-furan-2-yl-butyric acid ethyl ester 133933-54-7 C10H15NO3
    —— 4-(tert-butyl-dimethyl-silanyloxy)-1-iodo-5,5-dimethyl-6-(2-trimethylsilanyl-ethoxymethoxy)-nona-1,7-diene 472978-86-2 C23H47IO3Si2
    —— 4-Hydroxy-N-<2-morpholino-1-methyl-ethyl>-N-propionyl-anilin 94373-75-8 C16H24N2O3
    —— 4-(p-Chlor-phenyl)-1-naphthol 36159-77-0 C16H11ClO
    —— 4-cyclohexylacetophenonetricarbonylchromium 129220-35-5 C17H18CrO4