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    中文名称 英文名称 CAS号 化学式
    —— 4,5-Dimethoxy-2-[(3,3,3-trifluoro-1-oxopropyl)amino]benzoic acid 926192-78-1 C12H12F3NO5
    —— 4-N-(acetyl)amino-5,5-diethoxy-1-(toluene-4-sulfonyl)-3,4-dihydro-1H-benzo[c,d]indole 849413-58-7 C24H28N2O5S
    —— 4α,9-epoxy-3α-(3,4,5-trimethoxy-benzoyloxy)-5β-cevane-4β,12,14,16β,17,20-hexaol 124515-42-0 C37H53NO12
    —— (4R,5R)-3-N-tert-butyloxycarbonyl-4-hydroxymethyl-5-((1''R,3''E)-1''-methylpent-3''-enyl)-2,2-dimethyl-1,3-oxazolidine 192129-58-1 C17H31NO4
    —— 4-[((2E,4E,6Z,9Z)-Pentadeca-2,4,6,9-tetraenyl)oxy]-butyric acid 87307-26-4 C19H30O3
    —— (4R,6R,7R)-1-benzyl-4,7-dihydroxy-4,5,6,7-tetrahydro-1H-indole-4,6-carbolactone 1233335-48-2 C16H15NO4
    —— 4,5α-epoxy-14-hydroxy-3-methoxy-17-methyl-morphin-6-en-8-one 24222-63-7 C18H19NO4
    —— (4Z)-4-[anilino(phenyl)methylidene]-5-methyl-2-phenylpyrazole-3-thione 57784-94-8 C23H19N3S
    —— (4-Cyclohexyl-phenylmercapto)-essigsaeure-pentylester 55289-99-1 C19H28O2S
    —— 4-cumidine hydrochloride 41888-28-2 C9H11N2*Cl
    —— 4-methyl-3-methylene-1-propenyl-pyrrolidin-2-one 59496-47-8 C9H13NO
    —— 4-Benzyliden-2-hexylisopinocamphon 58970-30-2 C23H32O
    —— 4,4'-(4,9-dichloro-1,3,6,8-tetraoxo-1,3,6,8-tetrahydro-benzo[<i>lmn</i>][3,8]phenanthroline-2,7-diyl)-bis-benzoic acid 59723-26-1 C28H12Cl2N2O8
    —— 4,4-Dimethylstigmastenon 57708-12-0 C31H50O
    —— 4-(2-methyl-4-phenyl-thiazol-5-yl)-morpholine 55443-48-6 C14H16N2OS
    —— (4aS,6aS,11aR,11bS)-10-(benzyloxy)-7-(methoxymethyl)-4,4,6a,11b-tetramethyl-2,3,4,4a,5,6,6a,11,11a,11b-decahydro-1H-benzo[a]fluorine 1353724-57-8 C30H40O2
    —— 4-(allyloxy)-1-(benzyloxy)-2-methoxybenzene 934815-36-8 C17H18O3
    —— (4R,6R)-4-Hydroxy-6-[2-((1S,2S,6S,8S,8aR)-8-hydroxy-2,6-dimethyl-1,2,3,5,6,7,8,8a-octahydro-naphthalen-1-yl)-ethyl]-tetrahydro-pyran-2-one 118682-46-5 C19H30O4
    —— 4-(2-furyl)-3-decylthio-1,1=dimethoxy-4-butanone 140484-07-7 C20H34O4S
    —— 4-[5-(2,3-dihydro-1,4-benzodioxin-6-yl)pyridin-3-yl]-1,4-diazatricyclo[4.3.1.1(3,8)]undecane 1258933-78-6 C22H25N3O2
    —— 4-[[2-[[1-[2-(2-pyrimidinylamino)ethyl]-4-piperidinyl]amino]-1H-benzimidazol-1-yl]methyl]phenol 90517-74-1 C25H29N7O
    —— 4-bromo-1-(4-chlorobenzyl)-5-(4-methoxyphenyl)-1H-1,2,3-triazole 1453299-82-5 C16H13BrClN3O
    —— 4-[(1S)-1-[[1-[(6-fluoroquinolin-2-yl)methyl]indole-7-carbonyl]amino]ethyl]benzoic acid 1196044-82-2 C28H22FN3O3
    —— 4-methyl-N'-(phenyl(thiophen-3-yl)methylene)benzenesulfonohydrazide 1428362-13-3 C18H16N2O2S2
    —— [4-(benzyloxy)butyl]hydrazine hydrochloride 1221503-08-7 C11H18N2O*ClH
    —— 4,4'-Dibenzylamino-5,6-benzo-2,2'-diquinolyl 127797-88-0 C36H28N4
    —— 4-[5-(picolinamido)-1,3,4-thiadiazol-2-yl]benzoic acid hydrochloride 1361230-55-8 C15H10N4O3S*ClH
    —— 4-aminooxy benzaldehyde 917972-00-0 C16H13NO4
    —— 4-phenyl-1-((trimethylsilyl)methyl)-1H-1,2,3-triazole 1352807-56-7 C12H17N3Si
    —— 4-vinyl-1H-benzo[d][1,3]oxazin-2(4H)-one 899438-69-8 C10H9NO2
    —— 4-hydroxy-3,4-diphenyl-2-thioxo-thiazolidine-5-carboxylic acid ethyl ester 41126-62-9 C18H17NO3S2
    —— 4-(4-chloro-2-(2-oxo-2,3-dihydrobenzo[d]azol-6-yl)phenoxy)-2,5-difluoro-N-(1,2,4-thiadiazole-5-yl)benzenesulfonamide 1432913-62-6 C22H13ClF2N4O4S2
    —— 4-chloro-N-(4-cyanobenzyl)-N-(2-methylcyclohexyl)benzenesulfonamide 1429647-54-0 C21H23ClN2O2S
    —— 4-(((6S)-1-(benzylcarbamoyl)-8-(naphthalen-1-ylmethyl)-4,7-dioxooctahydro-1H-pyrazino[1,2-a]pyrimidin-6-yl)methyl)phenyl pentanoate 1394313-12-2 C38H40N4O5
    —— 4-(7-bromo-3-nitroquinolin-4-ylamino)butanol 723282-86-8 C13H14BrN3O3
    —— 4,4'-Dihydroxy-3,3',5,5'-tetraisopropyl-tetraphenyl-methan 13143-75-4 C37H44O2
    —— 4-acetoxy-6-s-butyl-8-chloromethyl-2,3-dimethylquinoline 217074-74-3 C18H22ClNO2
    —— 4-(3-Methylphenyl)-3-[2-[4-(3-methylphenyl)-5-pentylsulfanyl-1,2,4-triazol-3-yl]ethyl]-5-pentylsulfanyl-1,2,4-triazole 124946-06-1 C30H40N6S2
    —— 4-{(R)-2-cyclohexyl-2-[5,6-difluoro-2-((R)-methoxy-phenyl-methyl)-benzoimidazol-1-yl]-acetylamino}-3-fluoro-benzoic acid 1221227-43-5 C30H28F3N3O4
    —— (4R,6R,8R,13S)-16-chloro-13,17,19-trihydroxy-4-methyl-3,7-dioxatricyclo[13.4.0.06,8]nonadeca-1(15),16,18-trien-2-one 1178898-16-2 C18H23ClO6
    —— (4S)-5-oxo-4-{[(6-phenylpyridin-2-yl)carbonyl]amino}-5-[4-(propoxycarbonyl)piperazin-1-yl]pentanoic acid 1188276-06-3 C25H30N4O6
    —— 4-bromo-N-[N'-(2-tert-butylphenyl)-N-(2-oxo-3,4-dihydro-1H-quinoxalin-6-yl)carbamimidoyl]benzamide 1217243-81-6 C26H26BrN5O2
    —— [4-amino-2-(4-methyl-thiazol-2-yl)thieno[2,3-d]pyrimidin-6-yl]-(4-thiazol-2-yl-piperazin-1-yl)methanone 1221188-39-1 C18H17N7OS3
    —— 4-Methyl-2-(2-nitrophenyl)phenol 132555-26-1 C13H11NO3
    —— 4-Nitro-benzenesulfonic acid ((E)-2-cyclooct-1-enyl)-ethyl ester 57671-01-9 C16H21NO5S
    —— 4,4'-Dibromdibenzolsulfenamidyl-Radikal 55485-96-6 C12H8Br2NS2
    —— 4,9-Dimethyl-5,5-ethylendioxy-Δ<sup>3</sup>-1-octalon 60393-53-5 C14H20O3
    —— (4S,6S)-4-triisopropylsilyloxymethyl-6-(2-phenylethyl)-2,2-dimethyl-1,3-dioxane 465545-34-0 C24H42O3Si
    —— 4,6-dimorpholino-2-(1,2,3,4-tetrahydro-2H-isoquinolin-2-yl)pyrimidine 1190065-32-7 C21H27N5O2
    —— 4-cyano-1,1-dioxo-3t,5t-di-pyridin-3-yl-hexahydro-1λ6-thiopyran-4r-carboximidic acid methyl ester 65350-70-1 C18H18N4O3S