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中文名称 英文名称 CAS号 化学式
—— 4,4'-Bis-<pyridyl-(4)-ethinyl>-tolan 121869-13-4 C28H16N2
—— 4-(4-fluorophenyl)-5-[4-(methylsulfonyl)phenyl]oxazolebutanoic acid, methyl ester 163303-35-3 C21H20FNO5S
—— 4-(2',4',5'-trichloro-biphenyl-4-yl)-1,1,1-trifluoro-4-hydroxy-but-3-en-2-one 1252678-88-8 C16H8Cl3F3O2
—— 4-(1-{4-[(2S)-2,3-dihydro-1,4-benzodioxin-2-yl]phenyl}ethyl)morpholine 1400796-85-1 C20H23NO3
—— (4S,5S,7R,E)-methyl 9-(benzyloxy)-7-(tert-butyldimethylsilyloxy)-5-hydroxy-4-methylnon-2-enoate 1256553-73-7 C24H40O5Si
—— 4,5-Dimethyl-2-isopropyl-furan-3-carbonsaeure 4414-37-3 C10H14O3
—— 4-isopropyl-6-(2-methyl-4-trifluoromethoxy-phenylamino)-N-(tetrahydro-pyran-4-ylmethyl)-nicotinamide 676633-82-2 C23H28F3N3O3
—— 4-nitrophenyl (2,3,4-tri-O-acetyl-β-D-fucopyranosyl)-(1->3)-2,4-di-O-acetyl-β-D-fucopyranoside 1002113-32-7 C28H35NO16
—— 4-[4-(N,N-dimethylamino)phenylazo]-4'-sulfonyl hexylamide 1280176-11-5 C20H28N4O2S
—— 4-amino-3-hydroxy-N,N,5-trimethylthiophene-2-carboxamide 681509-57-9 C8H12N2O2S
—— 4-(2-chlorophenyl)-N-[(1R,2S)-1-[({3-[(dimethylamino)methyl]phenyl}amino)carbonyl]-2-(1H-indol-3-yl)propyl]piperazine-1-carboxamide 697308-49-9 C32H37ClN6O2
—— 4b-Acetoxymethyl-4b,8d-dihydro-dibenzo[a,f]cyclopropa[cd]pentalene-8b,8c-dicarboxylic acid dimethyl ester 141872-65-3 C23H20O6
—— 4-[6-(4-Hydroxy-phenyl)-hexyl]-benzoic acid 123643-11-8 C19H22O3
—— 4-chloro-1-(4-chlorophenyl)-5-(1,3-dithiolan-2-ylidene)-6-oxo-2-phenyl-1,2,5,6-tetrahydropyridine-3-carbaldehyde 1160791-43-4 C21H15Cl2NO2S2
—— (4-Fluoro-phenyl)-carbamic acid (S)-1-[4-(4-fluoro-phenyl)-4-oxo-butyl]-decahydro-quinolin-4-yl ester 99296-57-8 C26H30F2N2O3
—— (4-Chloro-2-phenylsulfamoyl-phenoxy)-acetic acid 53205-21-3 C14H12ClNO5S
—— 4-ethyl-3,5-bis(4-morpholino-1,3-dithiol-2-ylidene)thiomorpholine-2,6-dithione 1243713-67-8 C20H23N3O2S7
—— 4-[6-(2,5-difluoro-benzylamino)-imidazo[1,2-b]pyridazin-3-yl]-benzoic acid 1022981-75-4 C20H14F2N4O2
—— 4-Chlor-N-(2-cyano-aethyl)-1,8-naphthosulfam 4709-40-4 C13H9ClN2O2S
—— 4-[4,4-bis(4-methylphenyl)-4-(1-tricyclo[3.3.1.1.(3,7)]decyl)butyl]-1-methylpiperazine 1427163-09-4 C33H46N2
—— 4-Morpholino-2,6,8,8-tetramethyl-bicyclo<4,2,0>octadien-(2,4) 6046-08-8 C16H25NO
—— (4S,5S)-2-(2-butyl-1-methyl-2H-naphthalen-1-yl)-4-(methoxymethyl)-5-phenyl-4,5-dihydro-1,3-oxazole 114838-73-2 C26H31NO2
—— 4-oxo-4H-chromene-2-carboxylic acid 10-methyl-10H-phenothiazin-3-ylamide 102595-68-6 C23H16N2O3S
—— 4-tert.-Butyl-2-phenyl-2-<1-methoxycarbonyl-1,4-dihydro-pyridyl-(4)>-pseudooxazolon-(5) 22260-86-2 C20H22N2O4
—— (-)-(4aS,9aR)-methyl trans-2,3,4,4a-tetrahydro-1H-carbazole-9-(9aH)-carboxylate 1333385-99-1 C14H17NO2
—— 4-[(2,2-Dimethyl-1-phenyl-propyl)-methyl-amino]-but-2-yn-1-ol; hydrochloride 69433-95-0 C16H23NO*ClH
—— 4-Chlormethyl-1-indanyl-chrysanthemat 67864-60-2 C20H25ClO2
—— (4bS,5S,8aS)-5-Bromo-1-carboxy-4-methyl-4b,5,6,7,8,8a-hexahydro-9-thia-4a-azonia-fluorene; bromide 127913-05-7 Br*C13H15BrNO2S
—— 4-Hydroxy-3-(2-methoxy-phenylazo)-5-methyl-1,5-dihydro-pyrrol-2-one 94512-69-3 C12H13N3O3
—— (4R,5R)-4-Methyl-4-(4-methyl-pentyl)-2-trichloromethyl-5,6-dihydro-4H-[1,3]oxazin-5-ol 125414-37-1 C12H20Cl3NO2
—— 4-(R)-1-Imidazolidin-4-ylmethyl-benzene-1,2-diol; compound with oxalic acid 125228-19-5 C2H2O4*C10H14N2O2
—— 4-propyl-5-ethyl-1,2,5-thiadiazolidin-3-one 1,1-dioxide ammonium salt 176672-91-6 C7H13N2O3S*H4N
—— 4,8-dichloro-2,3-dihydro-2-phenyl-1H-pyrrolo<3,4-c>quinoline-3-one 112978-86-6 C17H10Cl2N2O
—— 4-[2-(3,5-Dimethyl-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]benzene-1-sulfonamide 162362-19-8 C14H15N3O3S
—— 4-[(Ethylamino)methylidene]-5-[(methanesulfinyl)methyl]-2-methylpyridin-3(4H)-one 59429-69-5 C11H16N2O2S
—— 4-[(4'-{(R)-3-[3-((R)-2-Hydroxy-propylamino)-3-methyl-butyrylamino]-2-oxo-2,3,4,5-tetrahydro-benzo[b]azepin-1-ylmethyl}-biphenyl-2-carbonyl)-amino]-butyric acid 754954-61-5 C36H44N4O6
—— 4,6-Dimethyl-3-morpholinomethyl-cumarin 58476-22-5 C16H19NO3
—— 4-Chloro-5-Fluoro-2-[[(1R)-3-Iodo-1-Phenylpropyl]Amino]Benzonitrile 357434-57-2 C16H13ClFIN2
—— 4-(benzylideneamino)-3,4-dihydro-6-phenyl-3-thioxo-1,2,4-triazin-5(2H)-one 89988-39-6 C16H12N4OS
—— 4-[(1-methyl-6-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)amino]benzamide 1204594-27-3 C19H16N6O
—— (-)-4,(9R)-dimethyl-(5S)-hydroxy-3-oxo-Δ<sup>4(10)</sup>-octalin 124265-92-5 C12H18O2
—— (4-tert-butyl-benzyl)-(4-methyl-benzyl)-ether 56428-04-7 C19H24O
—— (4S,5S)-benzyl 4-[2-(tert-butoxycarbonyl)ethyl]-5-trifluoromethyl-5-(trimethylsilyloxy)oxazolidine-3-carboxylate 911033-98-2 C22H32F3NO6Si
—— (4S)-4-(N-benzyloxycarbonyl-2-aminoethyl)-2-phenylimidazoline hydrochloride 1269488-23-4 C19H21N3O2*ClH
—— 4-(2-{3-[4-(2,4-dimethoxy-benzyl)-phenyl]-propoxy}-ethyl)-morpholine 103643-51-2 C24H33NO4
—— 4-isobutyl-2-methyl-nona-6,8-dien-4-ol 55552-35-7 C14H26O
—— 4-[3-[3-[(E)-3-(4-Pyridyl)acryloylamino]phenyl]phenyl]-2-(3-pyridylmethyl)-3-oxo-3,4-dihydropyrido[2,3-b]pyrazine 176031-60-0 C33H24N6O2
—— 4-Bromo-5-phenyl-8-oxa-3,6,10,13-tetrazatricyclo[7.4.0.02,6]trideca-1(13),2,4,9,11-pentaene 1402603-88-6 C14H9BrN4O
—— 4-[3-[3-(Benzoylamino)benzoylamino]phenyl]-3-oxo-2-benzyl-3,4-dihydropyrido[2,3-b]pyrazine 176029-84-8 C34H25N5O3
—— 4-[3-(3,4-Dichloro-phenyl)-3-(2-hydroxy-ethyl)-pyrrolidin-1-yl]-1-(4-fluoro-phenyl)-butan-1-one 52423-98-0 C22H24Cl2FNO2