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中文名称 英文名称 CAS号 化学式
—— 4-Chloro-5-methyl-oxazole-2-carboxylic acid propylamide 143033-57-2 C8H11ClN2O2
—— 4-Bromo-5-methanesulfonyl-2-(trifluoromethoxy)aniline 1403483-85-1 C8H7BrF3NO3S
—— 4-(5-Bromo-6-chloropyrazin-2-yl)morpholine 1378867-78-7 C8H9BrClN3O
—— 4-Methyl-1,3-thiazol-2-amine hydrobromide 53266-95-8 C4H7BrN2S
—— 4-(2-trifluoromethylbenzyloxy)pyridine-2-carboxamide oxime 1219454-18-8 C14H12F3N3O2
—— (4S,15aS)-4-((1S,2R)-1,2-Bis-benzyloxy-heptyl)-8-(toluene-4-sulfonyl)-1,4,6,7,8,9,10,11,12,13,15,15a-dodecahydro-5H-4a,8,13-triaza-benzocyclotridecen-14-one 135091-08-6 C42H57N3O5S
—— 4-Chloro-1,2,2a,8b-tetramethyl-2a,8b-dihydro-cyclobuta[a]naphthalene 25978-65-8 C16H17Cl
—— 4,7-Diphenyl-pyrido<2,3-d>pyrimidin-2(1H)-on 85852-58-0 C19H13N3O
—— 4-Hydroxy-2,1-benzisothiazol 56911-04-7 C7H5NOS
—— (4R,5S,4'S)-5-((1Z,3Z)-4-Ethanesulfinyl-4-ethylsulfanyl-buta-1,3-dienyl)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl] 76242-08-5 C18H30O5S2
—— 4-(2-nitro-propenyl)-2-phenyl-oxazole 104396-32-9 C12H10N2O3
—— (4R,5S,4'S)-5-((Z)-4,4-Bis-ethylsulfanyl-buta-1,3-dienyl)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl] 76242-06-3 C18H30O4S2
—— 4-(4-chloro-phenyl)-5-methyl-1,2,6-triphenyl-1,2-dihydro-pyrimidine 54079-97-9 C29H23ClN2
—— 4-(5-bromo-2-methylbenzyl)-1-hydroxyacetyl semicarbazide 343314-74-9 C11H14BrN3O3
—— 4-benzylidene-2,5,6,6a-tetraphenyl-(3a<i>r</i>,6a<i>c</i>)-4,6a-dihydro-3a<i>H</i>-cyclopenta[1,3,2]dioxaborole 58225-49-3 C36H27BO2
—— 4α,8,8-Trimethyl-3β-oxa-tricyclo<5.4.0<sup>1.4</sup>>undecan 43125-92-4 C13H22O
—— ((4S,5R)-3-(4-(4-chlorophenoxy)phenyl)-4-(3-fluorophenyl)-2-oxooxazolidin-5-yl)methyl cyclohexylcarbamate 1035487-16-1 C29H28ClFN2O5
—— (4aS,6aS,6bR,12aR)-11-Acetoxy-2,2,6a,6b,9,9,12a-heptamethyl-10-oxo-1,3,4,5,6,6a,6b,7,8,8a,9,10,12a,12b,13,14b-hexadecahydro-2H-picene-4a-carboxylic acid methyl ester 63896-83-3 C33H48O5
—— 4-(4-acetylsulfamoyl-phenylazo)-3-(4-methoxy-phenyl)-5-phenyl-pyrazole-1-carboxylic acid anilide 65234-27-7 C31H26N6O5S
—— 4-Nitro-benzoic acid (3aR,4R,6R,6aR)-6-isocyanato-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethyl ester 65163-21-5 C16H16N2O8
—— <4-2H>-1,2-bis(dibromodeuteriomethyl)benzene 115525-35-4 C8H6Br4
—— 4-[1-(carboxymethyl)-7-((E)-2-{4-[4-(4-chloro-2,6-dimethylphenoxy)butoxy]phenyl}vinyl)-4-fluoro-2-methyl-1H-indol-3-yl]butanoic acid 908136-80-1 C35H37ClFNO6
—— (4'S,7S,9S,11R)-7-butyl-11-(2,2-dimethyl-[1,3]dioxolan-4-yl)-9-(1,3-dimethyl-2,4,6-trioxohexahydropyrimidin-5-yl)-2,4-dimethyl-2,4-diazaspiro[5.5]undecane-1,3,5-trione 1345200-99-8 C26H38N4O8
—— 4-(4-methoxyphenyl)-2-phenyl-1(2H)-isoquinolone 77894-65-6 C22H17NO2
—— 4-hydroxy-1,1',3,3'-tetraoxo-2,2'-bicyclopentyl 141456-35-1 C10H10O5
—— 4-chloro-2-[4-(difluoromethoxy)benzyl]-5-phenylisothiazol-3(2H)-one 1,1-dioxide 898800-19-6 C17H12ClF2NO4S
—— 4-(7-methyl-3-phenyl-3,3a,4,5,6,7-hexahydro-2H-indazol-2-yl)benzenesulfonamide 1427055-97-7 C20H23N3O2S
—— (4aR)-7c-hydroxy-8c-methyl-11-oxo-(4bt,8ac)-decahydro-4ar,9ac-[1]oxapropano-fluorene-8t,9c-dicarboxylic acid-9-methyl ester 99831-23-9 C19H26O7
—— (4S,5R)-1,2,5-Trimethyl-2,4-diphenyl-pyrrolidin-3-one 68114-47-6 C19H21NO
—— 4-hydroxy-3-indol-3-yl-chromen-2-one 63291-71-4 C17H11NO3
—— (4S)-4-hydroxy-4-(2-hydroxy-phenyl)-butan-2-one 1162641-98-6 C10H12O3
—— 4-(1-Phenyl-1-methoxymethyl)-5-(N,N-dimethylamino)-2-furalazine 104837-74-3 C30H34N4O4
—— (4-Azidomethyl-3-chloro-phenyl)-carbamic acid tert-butyl ester 866005-33-6 C12H15ClN4O2
—— 4-[6-{[(1S,2R)-2-aminocyclopentyl]oxy}-2-(4-amino-1,2,5-oxadiazol-3-yl)-1-ethyl-1H-imidazo[4,5-c]pyridin-4-yl]-2-methyl-3-butyn-2-ol 913640-47-8 C20H25N7O3
—— (4R)-3-hydroxy-4-(methoxyamino)-4-(3-methylbutyl)naphthalen-1(4H)-one 909185-35-9 C16H21NO3
—— 4-fluoro-6-hydroxy-N,3-dimethyl-2-(trifluoromethyl)-3H-imidazo-[4,5-h]quinoline-7-carboxamide 1220911-68-1 C14H10F4N4O2
—— 4-(tert-Butyl-dimethyl-silanyloxy)-2-trimethylsilanyl-1-trimethylsilanylethynyl-benzene 136053-45-7 C20H36OSi3
—— 4-tert-butyl-2-[1-(5-tert-butyl-2-hydroxyphenyl)-2-ethylbutyl]phenol 86862-64-8 C26H38O2
—— 4-(6-Methyl-indan-5-yl)-butyric acid 79935-72-1 C14H18O2
—— 4-phenyl-6-(trifluoromethyl)pyridin-2-amine 1537905-41-1 C12H9F3N2
—— 4-Methyl-α,α-bis-(pentafluorethyl)-benzylamin 14355-96-5 C12H9F10N
—— 4-(2-(4-(1-methyl-1,6-dihydropyrazolo[3,4-d]pyrrolo[2,3-b]pyridin-7-yl)phenoxy)ethyl)morpholine 1310702-12-5 C21H23N5O2
—— 4-amino-5-(2-cyclohexylethyl)-3-[N-(6-chlorobenzothiazole-2-yl)acetamido]thio-4H-1,2,4-triazole 1313371-63-9 C19H23ClN6OS2
—— 4-(4-methoxyphenyl)-6-(naphtho[2,1-b]furan-2-yl)-3,4-dihydropyrimidin-2(1H)-one 1375460-18-6 C23H18N2O3
—— 4-ethoxy-2,2-bis(trifluoromethyl)thietane 1-oxide 1206485-10-0 C7H8F6O2S
—— 4-[5-(4-bromobenzyl)-2-phenyl-3,4-dihydro-2H-pyrazol-3-yl]phenol 1464045-95-1 C22H19BrN2O
—— 4-oxo-4-(4,6,6-trimethylbicyclo[3.1.1]heptan-2-yloxy)butanoic acid 1092569-60-2 C14H22O4
—— 4-(3-methoxy-quinoxalin-5-yl)-oxazolidin-2-one 1220980-78-8 C12H11N3O3
—— 4-[2-Chloro-4-(1-hydroxy-1-ethyl)phenyl]-5-methyl-2-[N-(dicyclopropylmethyl)-N-propylamino]thiazole hydrochloride 166525-92-4 C22H29ClN2OS*ClH
—— 4-[(4-fluorophenoxy)methyl]-5-(2-methoxyethyl)-2-(2-morpholin-4-ylethyl)-1H-pyrazolo[4,3-c]pyridine-3,6(2H,5H)-dione 1219030-06-4 C22H27FN4O5