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    中文名称 英文名称 CAS号 化学式
    —— 4-Ethyl-1,2,2-trimethyl-decahydro-quinolin-4-ol 62234-22-4 C14H27NO
    —— 4-(benzyloxy)-2-methylbenzo[b]thiophene-6-carboxylic acid 302786-74-9 C17H14O3S
    —— 4,4-dimethyl-5-oxo-5-p-tolyl-pentane nitrile 92250-34-5 C14H17NO
    —— 4,10-Diaza-1,7,13-trioxa<13>(2,2')biphenylophan 73429-21-7 C20H26N2O3
    —— [4-t-BuC6H4OP(O)O(OH)][BnNH3] 1240379-76-3 C7H9N*C10H15O4P
    —— 4-(3-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-5'-yl-but-2-enoyl)-benzoic acid 867166-97-0 C21H22N2O3
    —— 4α-(1H-benzimidazol-1-yl)-5α-androstan-3,17-dione 1142951-23-2 C26H32N2O2
    —— 4,4-dimethyl-2-(p-fluorophenyl)-3-isopropylcyclobut-2-enone 1271884-98-0 C15H17FO
    —— 4-(N,N-di-n-heptylamino)phenylacetamidoxime 850143-52-1 C22H39N3O
    —— 4-amino-1-(6-amino-5-chloropyrimidin-4-yl)piperidine-4-carboxylic acid [(S)-1-(4-fluorophenyl)-3-hydroxypropyl]amide 1427596-74-4 C19H24ClFN6O2
    —— (4aR,5R,6R,7R)-7-Methoxy-6-phenoxycarbonyloxy-4a,5,6,7-tetrahydro-1,3,4a,5-tetramethylbenz[f]indol-2(4H)-one 209331-64-6 C24H27NO5
    —— 4-exo,6-exo-(7S,8R)-4-<(tert-butyldimethylsilyl)oxy>-2-carbethoxy-7,8-(isopropylidenedioxy)bicyclo<3.3.0>oct-2-en-6-ol 142581-25-7 C20H34O6Si
    —— 4-(2-chloropropenyloxy)tropone 169331-53-7 C10H9ClO2
    —— 4-(2-azidophenyl)-5-ethoxycarbonyl-6-methyl-1-phenyl-3,4-dihydropyrimidine-2(1H)-thione 1248635-22-4 C20H19N5O2S
    —— 4-(3'-Methylpropargyl)-2.4.6-trimethyl-cyclohexa-2.5-dien-1-on 37982-87-9 C13H16O
    —— 4-Chloro-N-(2,6-dimethyl-phenyl)-2-hydroxy-5-methylsulfamoyl-benzamide 55488-64-7 C16H17ClN2O4S
    —— 4-Chloro-N-(2-ethyl-6-methyl-phenyl)-2-hydroxy-5-sulfamoyl-benzamide 55488-70-5 C16H17ClN2O4S
    —— [4,4'-(6-methyl-2,4-dioxo-4<i>H</i>-pyrimidine-1,3-diyl)-dibutyl]-bis-phosphonic acid tetraethyl ester 56826-03-0 C21H40N2O8P2
    —— (4bS,13bS)-4b-Phenyl-4b,13b-dihydro-benzo[c]indeno[2,1-a]fluorene-13,14-dione 62131-84-4 C30H18O2
    —— 4-Bromo-2,6-dimethyl-6-methylsulfanylmethyl-cyclohexa-2,4-dienylideneamine 62173-27-7 C10H14BrNS
    —— 4-(2-biphenylyl)-3'-iodobiphenyl 78486-82-5 C24H17I
    —— (4S)-4-benzyl-3-[(2S,3R)-13-[tert-butyl(dimethyl)silyl]oxy-3-hydroxy-2-methyltetradecanoyl]-1,3-oxazolidin-2-one 221192-72-9 C31H53NO5Si
    —— (4S)-4-[3-fluoro-5-(trifluoromethyl)phenyl]-1,3-oxazolidin-2-one 1035491-24-7 C10H7F4NO2
    —— 4-[3-Cyano-4-(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)pyrrol-1-yl]benzoic acid 1072203-81-6 C18H12N2O4S
    —— 4-(2-chloro-phenyl)-2-[2-(2-hydroxy-3-phenoxy-propylamino)-ethoxymethyl]-7,7-dimethyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylic acid methyl ester 848586-53-8 C31H37ClN2O6
    —— 4,α-dichloro-3-phenylethynyl-stilbene 114329-35-0 C22H14Cl2
    —— 4-nitroisobornyl acetate 83697-02-3 C12H19NO4
    —— 4-(2-morpholinobenzyl)benzoic acid 875769-78-1 C18H19NO3
    —— [4-(5-chloro-4-methoxy-pyrimidin-2-ylamino)-5-methoxy-2-methyl-phenyl]-morpholin-4-yl-methanone 1441204-14-3 C18H21ClN4O4
    —— [4-(4-ethoxy-5-(trifluoromethyl)pyrimidin-2-ylamino)-2-fluoro-5-methoxy-phenyl]-morpholin-4-yl-methanone 1441202-82-9 C19H20F4N4O4
    —— 4-(4-chloro-2-(imidazolo[1,2-a]pyridin-5-yl)phenoxy)-2,5-difluoro-N-(3-methyl-1,2,4-thiadiazol-5-yl)benzenesulfonamide 1432913-12-6 C22H14ClF2N5O3S2
    —— 4-mercapto-2-heptyl acetate 1423729-44-5 C9H18O2S
    —— 4-<Bis-(4-nitro-benzolsulfonyl)-amino>-5,6-dimethoxy-pyrimidin 5018-24-6 C18H15N5O10S2
    —— 4-[3-(4-chloro-phenyl)-ureido]-2-methoxy-N-(3-morpholin-4-yl-propyl)-benzamide 1055904-21-6 C22H27ClN4O4
    —— {4-[(1R,3S)-3-((R)-1-naphthalen-1-yl-ethylamino)-cyclopentyl]-phenoxy}-acetic acid 1157579-92-4 C25H27NO3
    —— ((4-oxo-3-phenyl-3,4-dihydroquinazolin-2-yl)methyl)lithium 73308-61-9 C15H11LiN2O
    —— (4bS,9S,9aS,10aR)-9-ethyl-4b,7,8,9,9a,10a-hexahydro-6H,11H-indeno[1',2':4,5]oxazolo[3,2-a]pyridin-6-one 917977-53-8 C16H19NO2
    —— 4-oxa-8,10,15,27-tetrathianonacyclo[17.7.1.02,6.07,25.09,24.011,23.014,22.016,21.020,26]heptacosa-1,6,9(24),11(23),12,14(22),16(21),17,19,25-decaene-3,5-dione 54844-58-5 C22H4O3S4
    —— 4-tert-butyl-N-[6-(isoxazole-5-carbonyl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-2-yl]-benzamide 869196-62-3 C22H23N5O3
    —— 4,4-dimethyl-3-[(4R,5S)-5-naphthalen-2-yl-2-sulfanylidene-1,3-oxazolidine-4-carbonyl]-1,3-oxazolidin-2-one 1059608-14-8 C19H18N2O4S
    —— 4-[3-Cyano-4-[3-[(4-methylphenyl)methoxy]phenyl]pyrrol-1-yl]benzoic acid 1072200-50-0 C26H20N2O3
    —— 4-[5-amino-6-[5-(2-fluorophenyl)-1,3,4-oxadiazol-2-yl]pyrazin-2-yl]-N,N-dimethylbenzamide 1232418-10-8 C21H17FN6O2
    —— 4-(4-Acetylsulfamoyl-butyl)-7-bromo-6-ethoxycarbonyl-3-[2-[3-ethyl-thiazolidin-(2E)-ylidene]-eth-(E)-ylidene]-2,3-dihydro-1H-benzo[d]pyrrolo[1,2-a]imidazol-4-ium; bromide 59505-83-8 Br*C26H34BrN4O5S2
    —— (4-heptoxyphenyl) 4-(4-propyl-1-bicyclo[2.2.2]octanyl)benzoate 82356-02-3 C31H42O3
    —— 4-[(3-bromophenyl)amino]-7-(3-{4-[(cyclohexyloxycarbonyl)-methyl]-piperazin-1-yl}propyloxy)-6-[(vinylcarbonyl)amino]-quinazoline 289700-60-3 C32H39BrN6O4
    —— 4.5-D-n-octyl-2-(4-nitrophenyl)-Δ-2-oxazolin 28695-44-5 C25H40N2O3
    —— 4-Chloro-N-ethyl-3-ethylsulfamoyl-benzamide 3585-41-9 C11H15ClN2O3S
    —— 4-[2-(4-Nitro-phenyl)-2-oxo-ethyl]-benzo[f]quinolinium; iodide 86092-49-1 C21H15N2O3*I
    —— 4,4-Diphenoxybutan-2-yloxybenzene 19351-26-9 C22H22O3
    —— 4'-Cyano-biphenyl-4-carboxylic acid 4-propyl-phenyl ester 59211-63-1 C23H19NO2