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中文名称 英文名称 CAS号 化学式
—— 4,4'-(4,4'-methanediyl-diphenyl)-di-butyric acid 102447-70-1 C21H24O4
—— 4-(3'-Chlorstyryl)-pyridin 130466-74-9 C13H10ClN
—— 4-(1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-5-yl)phthalonitrile 1297537-81-5 C16H14N4O
—— 4,4'-((2,3,5,6-tetramethyl-1,4-phenylene)bis(heptane-7,1-diyl))bis(3,5-dimethyl-1H-pyrrole-2-carboxylic acid) 102393-45-3 C38H56N2O4
—— 4-(3-(1,1,1,3,5,5,5-heptamethyltrisiloxan-3-yl)propyl)pyridine 101667-53-2 C15H31NO2Si3
—— 4-tert-butyl-3,5-dipropyl-2-methyl-1,2,4,3,5-oxadiazadiborolidine 134152-54-8 C11H26B2N2O
—— 4-[[[2-[2-ethoxy-4-(4-methylpiperazin-1-yl)anilino]-5-(trifluoromethyl)pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one 1383680-30-5 C29H34F3N7O2
—— 4[bis(phenylsulfonyl)amino]-5-methylthiothiophene-2-carboxamidine 288397-64-8 C18H17N3O4S4
—— 4-tert-butyl-N-piperidin-4-ylbenzamide hydrochloride 1638612-58-4 C16H25ClN2O
—— 4-[4-(4-Nitrophenyl)phenyl]-4-oxobut-2-enoic acid 37864-00-9 C16H11NO5
—— (4-nitro-phenyl)-[5-(4-nitro-phenyl)-[1,2,4]oxadiazol-3-yl]-methanone 30738-75-1 C15H8N4O6
—— 4-chloro-8-methyl-1-(4-methoxybenzylideneamino)[1,2,4]triazolo[4,3-a]quinoxaline 1337569-31-9 C18H14ClN5O
—— 4-[2-Hydroxy-3-(2-hydroxy-1,1-dimethyl-ethylamino)-propoxy]-phenol 58026-87-2 C13H21NO4
—— 4-(p-Biphenylyl)-3-hydroxy-buttersaeureethylester 20801-02-9 C18H20O3
—— 4-(p-tolylthio)-3-chlorobenzenediazonium trifluoromethylsulfonate 82802-73-1 CF3O3S*C13H10ClN2S
—— 4-[8-(4-carbamoyl-phenyl)-4-methyl-7-oxo-7,8-dihydro-pyrido[2,3-d]pyrimidin-2-yl]-piperazine-1-carboxylic acid cyclohexylamide 583878-33-5 C26H31N7O3
—— 4-[1-(carboxymethyl)-5,6,8-trichloro-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl]benzoic acid 630397-44-3 C20H14Cl3NO5
—— 4-[[2-Fluoro-4-(1-methylpyrazol-4-yl)phenyl]methyl]-1,4-benzoxazin-3-one 1418201-56-5 C19H16FN3O2
—— 4-(3-methylsulfanyl-[1,2,4]triazol-4-yl)-phenol 68337-79-1 C9H9N3OS
—— [4,8’]-2,3-trans-3.4-trans:2’,3’-cis-decabenzyloxy-(+)-gallocatechin-(-)-epigallocatechin 1499167-15-5 C100H86O14
—— 4-butyl-6-methyldodeca-4,5-dien-2-yn-1-ol 137126-01-3 C17H28O
—— 4,4-difluoro-5-hydroxy-5-(4-methoxyphenyl)-1-phenylpent-1-yn-3-one 1092059-92-1 C18H14F2O3
—— [4-(4-Bromo-phenylazo)-1-(2,4-dinitro-phenyl)-5-methyl-1H-pyrazol-3-yl]-(2-chloro-phenyl)-amine 130823-12-0 C22H15BrClN7O4
—— 4-(3,4-diacetoxy-2,5-dioxopyrrolidine-1-yl)nitrobenzene 1233190-36-7 C14H12N2O8
—— 4-p-nitrophenyl-3-(1-phenylvinyl)-5-(methoxycarbonyl)isoxazoline N-oxide 1246226-38-9 C19H16N2O6
—— 4,5,7-tri-O-acetyl-2,6-anhydro-2-bromo-3-deoxy-D-gluco-heptononitrile 145575-56-0 C13H16BrNO7
—— (4R,6R)-6-(2-(benzyloxy)but-3-ynyl)-4-methyl-tetrahydro-2H-pyran-2-ol 1198463-54-5 C17H22O3
—— 4,5-dimethyl-2-({5-[3-(trifluoromethyl)-4,5,6,7-tetrahydro-1H-indazol-1-yl]pentanoyl}amino)thiophene-3-carboxamide 1189582-10-2 C20H25F3N4O2S
—— 4-(2-benzyloxy-4-nitrophenyl)-3-[3-(tert-butyldimethylsilanyloxy)-3-(4-fluorophenyl)propyl]-1-(4-fluorophenyl)azetidin-2-one 937798-20-4 C37H40F2N2O5Si
—— 4,5α-epoxy-3-hydroxy-17-methyl-14-(3-<i>p</i>-tolyl-propionylamino)-morphin-7-en-6-one 68617-24-3 C27H28N2O4
—— (4S,5R)-5-(1-Acetoxymethyl-1,2-dimethoxy-propyl)-[1,3]dioxolane-4-carboxylic acid methyl ester 55539-12-3 C13H22O8
—— (4-tert-Butyl-1-hydroxy-cyclohexyl)-phosphonic acid dimethyl ester 58982-53-9 C12H25O4P
—— 4-(2-chlorophenyl)-2-methylenebutyrolactone 140116-52-5 C11H9ClO2
—— 4-(1'-benzenesulfonylindol-3'-yl)-2-(4'-piperidinyl)oxazole 1220958-51-9 C22H21N3O3S
—— 4-bromo-2-tert-butylphenyl ethyl phosphorazidate 1219098-45-9 C12H17BrN3O3P
—— 4-amino-2-(3-cyano-phenyl)thieno[2,3-d]pyrimidine-6-carboxylic acid (pyridin-2-ylmethyl)amide 1221188-21-1 C20H14N6OS
—— (4E,6E)-1,10-bis(cyclohexylthio)deca-4,6-diene 183988-06-9 C22H38S2
—— (4R,5S,Z)-4-hydroxy-3-(iodomethylene)-5-methyldihydrofuran-2(3H)-one 1417335-36-4 C6H7IO3
—— 4-(3-methoxy-allylidene)-2-phenyl-4H-oxazol-5-one 100727-47-7 C13H11NO3
—— 4-methyl-2,6-dioxo-8-(1-(m-tolyl)vinyl)hexahydro-8l4-[1,3,2]oxazaborolo[2,3-b][1,3,2]oxazaborol-4-ium 1449377-18-7 C14H16BNO4
—— 4-[(3-{[3-(10,11-dihydro-dibenzo[b,f]azepin-5-yl)-propyl]-methyl-amino}-propionylamino)-methyl]-benzoic Acid Methyl Ester 408502-91-0 C30H35N3O3
—— (4-(2,2-bis(dimethylphosphono)ethyl)phenylcarbamoyl)-methyl 7-(4-(tert-butoxycarbonyl)-3-methylpiperazin-1-yl)-1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-4-oxoquinoline-3-carboxylate 925684-70-4 C38H51FN4O13P2
—— 4-chloro-2-cyclopentyl-N,N-dimethylbenzamide 1255640-22-2 C14H18ClNO
—— 4-ethynyl-2-methyl-5-(4-methylsulfonylphenyl)-1H-pyrrole 229346-68-3 C14H13NO2S
—— 4-nitro-2-phenyl-2<i>H</i>-pyrazole-3-carboxylic acid 4755-53-7 C10H7N3O4
—— 4-Methylamino-5-phenyl-pyrimidin 51717-92-1 C11H11N3
—— 4-hydroxy-3-methyl-3'-methyl-4'-cyclohexyloxydiphenylsulfone 141179-22-8 C20H24O4S
—— 4-(2-benzylidene-indan-1-yl)-morpholine 53367-01-4 C20H21NO
—— 4-Bromomethyl-2,6-dichloro-3-dichloromethyl-pyridine 137520-97-9 C7H4BrCl4N
—— 4-chloro-2-methyl-furo[3,2-<i>c</i>]pyridine-3-carboxylic acid ethyl ester 53255-17-7 C11H10ClNO3