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中文名称 英文名称 CAS号 化学式
—— (4Z)-5-ethoxy-5-phenyl-4-[(4-methylphenyl)methylidene]-1,3-oxazolidine-2-thione 1448453-47-1 C19H19NO2S
—— 4’-[3-benzyl-6-(4-formylphenyl)imidazo[1,2-a]pyridin-2-yl]biphenyl-4-carbaldehyde 1536480-38-2 C34H24N2O2
—— 4-(2-methyl-4-phenyl-6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)-4-oxo-N-(3-(trifluoromethyl)benzyl)butanamide 1224391-86-9 C26H25F3N2O2S
—— 4-(4-((1-(4-chlorophenyl)-3-methyl-1H-pyrazol-5-yl)methoxy)phenyl)-3-methylbutanoic acid 1224102-86-6 C22H23ClN2O3
—— (4-Dimethylamino-phenyl)-(4-methoxy-2-methyl-phenyl)-methanone 78588-90-6 C17H19NO2
—— 4,6-Difluor-1,3-N,N'-diacetylphenylendiamin 25892-20-0 C10H10F2N2O2
—— 4-(5-(3,4-dimethoxyphenyl)-4-phenyl-3-(p-tolyl)pyridin-2-yl)benzonitrile 1542143-79-2 C33H26N2O2
—— 4,4′-bis((4-bromophenyl)sulfanyl)-2,2′-dihydroxy-5,5′-dimethoxybiphenyl 1536349-67-3 C26H20Br2O4S2
—— 4-amino-3-hydroxy-[2]naphthoic acid <i>o</i>-anisidide 23342-49-6 C18H16N2O3
—— 4-chloro-2-isocyano-1,1'-biphenyl 1603837-72-4 C13H8ClN
—— {(4-methoxyphenyl)(tetrachloroniobooxy)methyl}triphenylphosphonium chloride 147493-40-1 C26H23Cl4NbO2P*Cl
—— 4-Dimethylamino-α,α-bis-propionylamino-toluol 17102-90-8 C15H23N3O2
—— 4-(3-chloro-5-cyclopentyl-4,5-dihydro-1H-pyrazol-1-yl)-2-methylbenzonitrile 1246765-04-7 C16H18ClN3
—— 4-Azidooxane-4-carboxylic acid 1333426-86-0 C6H9N3O3
—— {4-[2-(4-chloro-2,5-difluorophenyl)-6,6-dioxido-5,7-dihydrothieno[3,4-d]pyrimidin-4-yl]piperazin-1-yl}acetic acid 1411734-64-9 C18H17ClF2N4O4S
—— 4-[(Z)-2-iodo-3-phenyl-allyl]-1-tert-butylbenzene 1193345-04-8 C19H21I
—— 4-((3-fluorophenyl)(methyl)amino)-6-(trifluoromethoxy)quinoline-3-carbonitrile 1240693-61-1 C18H11F4N3O
—— 4-[N-benzyl-N-(Z)-(3-iodo-2-propenyl)amino]cyclohexanone 290301-49-4 C16H20INO
—— 4-(4-fluoroanilino)-5-formyl-2-oxo-1,2-dihydropyridine-3-carbonitrile 1256447-08-1 C13H8FN3O2
—— 4-O-(3,4,6-tri-O-acetyl-2-N-allyloxycarbonyl-2-amino-2-deoxy-β-D-glucopyranosyl)-1-O-allyloxycarbonyl-2,3,5-tri-O-benzyl-D-ribitol 112929-27-8 C46H55NO16
—— 4-(2-phenylacetamido)benzyl (4-(hydroxymethyl)-2-((((4-nitrophenyl)carbamoyl)oxy)methyl)phenyl)carbamate 1055310-39-8 C31H28N4O8
—— 4,5,6,7-Tetrahydro-3,5-dimethyl-4-oxo-indole-2-carboxylic-acid 24837-15-8 C11H13NO3
—— 4-trifluoromethyl-2-nitro-5-(4-trifluoromethyl-piperidin-1-yl)aniline 1380921-26-5 C13H13F6N3O2
—— (4-{3-[2-(3-trifluoromethyl-benzylamino)-pyrimidin-4-yl]-1H-pyrazolo[3,4-d]pyrimidin-6-ylamino}-cyclohexyl)-carbamic acid tert-butyl ester 1386399-56-9 C28H32F3N9O2
—— (4R,5R)-4-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-5-[(2S,4S)-4-ethoxyoxetan-2-yl]-2,2-dimethyl-1,3-dioxolane 123619-96-5 C15H26O6
—— (4R)-4-[(4-chlorobenzoyl)amino]-5-oxo-5-(pentylamino)pentanoic acid 137795-21-2 C17H23ClN2O4
—— (4-Ethanesulfonyl-phenyl)-carbamic acid 2-allyl-4-methoxy-phenyl ester 30056-91-8 C19H21NO5S
—— 4-{N'-[3-Carboxy-3-(2-hydroxy-1,1-bis-hydroxymethyl-ethylamino)-propionyl]-hydrazino}-2-(2-hydroxy-1,1-bis-hydroxymethyl-ethylamino)-4-oxo-butyric acid 53945-04-3 C16H30N4O12
—— (4aS,4bS,5R,7S,8aR,9R)-5,9-Dihydroxy-7-isopropyl-1,4a-dimethyl-tetradecahydro-phenanthrene-1-carboxylic acid methyl ester 21559-80-8 C21H36O4
—— 4-Chlor-9-brom-3-phenanthrol 17790-13-5 C14H8BrClO
—— 4-Aethylamino-8-aethyl-7(8H)-pteridinon-6-carbonsaeureaethylester 2046-67-5 C13H17N5O3
—— 4-Dimethylamino-8-methyl-7(8H)-pteridinon-6-carbonsaeure 2235-77-0 C10H11N5O3
—— 4b,8b,8c,9-Tetramethyl-1,4b,5,8,8b,8c-hexahydro-dibenzo[a,e]cyclopropa[cd]pentalen-2,2,3,3,6,6,7,7-octacarbonitrile 33372-31-5 C28H20N8
—— 4-<sup>14</sup>C-Pregn-4-en-3,12-15,20-tetraon 24377-14-8 C21H26O4
—— ((4aR,6S,7R,8R,8aS)-7-Acetylamino-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yloxy)-acetic acid methyl ester 23179-09-1 C19H25NO8
—— 4-Fluorosulfonyl-benzenesulfonic acid 1-formyl-isoquinolin-5-yl ester 40068-08-4 C16H10FNO6S2
—— 4-[3-(2-methoxy-phenoxy)-pyrrolidin-1-yl]-1-{4-[3-(2-methoxy-phenoxy)-pyrrolidin-1-yl]-phenyl}-butan-1-one 23191-57-3 C32H38N2O5
—— 4,5-Dimethyl-2-nitro-N-phenylanilin 52753-15-8 C14H14N2O2
—— 4-Chloro-3-(2-ethyl-butylamino)-5-sulfamoyl-benzoic acid 30057-33-1 C13H19ClN2O4S
—— 4-[2-(1-methyl-1,4,5,6-tetrahydro-pyrimidin-2-yl)-vinyl]-benzene-1,2-diol 46827-33-2 C13H16N2O2
—— 4-Benzoyl-Δ<sup>2</sup>-pyrazolin-5-on 33064-03-8 C10H8N2O2
—— 4,2',4'-trimethyl-1<i>H</i>,1'<i>H</i>-2,5'-methanediyl-bis-pyrrole-3-carboxylic acid diethyl ester 30103-21-0 C18H24N2O4
—— (4aR,6S,7S,8S,8aS)-8-Ethyl-6-methoxy-2,7-diphenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol 34001-12-2 C22H26O5
—— 4-Nitro-benzoic acid (3aR,6S,6aR)-2,2,6-trimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl ester 32445-83-3 C15H17NO7
—— [4-Hydroxy-2-(4-hydroxy-phenylamino)-quinolin-3-yl]-phenyl-methanone 24844-83-5 C22H16N2O3
—— (4-nitronaphthalen-1-yl)diphenylphosphine oxide 1123182-99-9 C22H16NO3P
—— (4S,5S)-1-(2-benzyloxy-3,4-dimethoxyphenethyl)-5-ethyl-2-oxo-4-piperidineacetic acid ethyl ester 57130-37-7 C28H37NO6
—— 4-[Dimethyl-(1,1,2-trimethyl-propyl)-silanyloxymethyl]-2-hydroxy-pent-4-enoic acid methyl ester 133833-38-2 C15H30O4Si
—— 4-Benzyl-1,1,3,3,7-pentamethyl-1,2,3,4-tetrahydro-pyrrolo[3,4-b]indole; hydrochloride 27321-30-8 C22H26N2*ClH
—— 4-(2-diethylamino-ethylidene)-5-diethylaminomethyl-6-phenyl-tetrahydro-pyrimidine-2-thione 30539-95-8 C21H34N4S