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中文名称 英文名称 CAS号 化学式
—— 4a-Hydroxymethyl-1-methyl-3,4,4a,5,8,9-hexahydro-benzocyclohepten-2-one 89329-96-4 C13H18O2
—— 4-bromophenyl-6-trifluoromethyl-3,4-dihydropyrimidin-2(1H)-one 1353894-54-8 C11H8BrF3N2O
—— 4-(biotin)-sulfamoylbenzoic acid methyl ester 1228820-61-8 C18H23N3O6S2
—— 4-ethoxymethylideneamino-3-methylfuroxan 1561016-25-8 C6H9N3O3
—— 4-[2-(4-Benzyl-phenyl)-1-ethoxy-2-oxo-ethylamino]-benzoic acid 67740-92-5 C24H23NO4
—— 4-butyl-1-(6-iodo-2-methyl-quinoline-4-carbonyl)-thiosemicarbazide 66980-67-4 C16H19IN4OS
—— 4-[5-(4-Dimethylamino-phenyl)-1H-pyrazol-3-yl]-piperidine-1-carboxylic acid 4-(5-trifluoromethyl-pyridin-2-yloxy)-phenyl ester 548765-48-6 C29H28F3N5O3
—— 4-ethoxyphenylmethyl 4'-[[N-2''-(diethylamino)ethyl]carbamoyl]phenylmethyl carbonate 267649-37-6 C24H32N2O5
—— 4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-5a,5b,8,8,11a-pentamethyl-2-oxo-3a-(2-phenylpropan-2-ylcarbamoylamino)-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid 1169850-03-6 C45H66N2O6
—— 4,6-Dimethyl-2-(m-cyanophenacyl)pyridin 69097-57-0 C16H14N2O
—— [4,4',5,5'-(2)H4]-1,3-thiazolidine 67151-21-7 C3H7NS
—— 4-amino-5-chloro-3-methyl-pyrocatechol 861364-89-8 C7H8ClNO2
—— 4-(8-Hydroxy-quinolin-5-yl)-6-propyl-5,6-dihydro-1H-pyrimidine-2-thione 134145-37-2 C16H17N3OS
—— 4-(2-methyl-4,6-dinitrobenzo[b]furan-3-ylsulfonyl)morpholine 1056317-27-1 C13H13N3O8S
—— 4-[4-ethylamino-6-(2-methoxy-phenylamino)-[1,3,5]triazin-2-yl]-piperazine-1-carboxylic acid tert-butyl ester 1356492-57-3 C21H31N7O3
—— 4-(3,5-dichlorophenoxy)benzyl bromide 507468-12-4 C13H9BrCl2O
—— 4-tert-butoxy-2-methoxybenzoic acid 1346498-29-0 C12H16O4
—— (4-methylpiperazinecarbodithioato)(thiocyanato-N)(triphenylphosphine)nickel(II) 935742-13-5 C25H26N3NiPS3
—— <4-(1-Hydroxyethyl)-2-methoxy-phenoxy>-essigsaeurepiperidid 98015-74-8 C16H23NO4
—— (4-methoxyphenyl)(4-methyl-2-(methylthio)-4,6-diphenyl-4H-thiopyran-3-yl)methanone 1620159-91-2 C27H24O2S2
—— 4-(6-fluoro-1H-benzoimidazol-2-yl)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-piperidin-4-ylamine 1035386-39-0 C18H18FN7
—— 4-hexyl-9,10-dihydro-4<i>H</i>-benzo[<i>b</i>]thieno[3,4-<i>e</i>][1,4]diazepine 72349-35-0 C17H22N2S
—— 4-<β-Cyclohexyl-isopropyl>-3-methyl-phenol 67518-17-6 C16H24O
—— 4-chloro-2-(4-chlorophenyl)-6-iodoquinazoline 882523-91-3 C14H7Cl2IN2
—— 4-(4-fluorophenyl)-5H-[1,2,3]oxathiazole 2,2-dioxide 1025506-04-0 C8H6FNO3S
—— 4-chloro-6-(2-furyl)-N-methylpyrimidin-5-amine 1236041-83-0 C9H8ClN3O
—— 4-Methyl-N-[((Z)-1-propenyl)-cyclohexyl]-benzenesulfonamide 139748-34-8 C16H23NO2S
—— 4-(2,3-Dichlorophenyloxy)-6-ethyl-2-methyl-4,5,6,7-tetrahydrothieno[2,3-c] pyridine hydrochloride 1067633-10-6 C16H17Cl2NOS*ClH
—— 4-(4-tolylsulfinyl)-1-[2-(4-fluorophenyl)ethyl]piperidine, hydrochloride 349664-93-3 C20H24FNOS*ClH
—— 4-(4-piperidinyloxy)benzenesulfonamide hydrochloride 528861-49-6 C11H16N2O3S*ClH
—— 4-phenyl-4-[2-(toluene-4-sulfonylamino)-indol-3-yl]-butan-2-one 68370-64-9 C25H24N2O3S
—— ((4S,5S)-4,5-Bis-ethoxycarbonyl-[1,3]dioxolan-2-yl)-trimethyl-ammonium; iodide 67104-56-7 C12H22NO6*I
—— (4aR,5S,6aS,6bR,10S,12aR)-10-Hydroxy-5-methoxy-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydro-2H-picene-4a-carboxylic acid methyl ester 78285-92-4 C32H52O4
—— 4-methyl-3,3-bis(trifluoromethyl)-3',3'-dimethyl-1,1'-spiro<3H-2,1-benzoxathiole> 76337-71-8 C19H16F6O2S
—— 4-Isopropyl-6-methylazulen 69747-04-2 C14H16
—— (4-tert-Butyl-1-hydroxy-cyclohexyl)-chloro-acetic acid tert-butyl ester 54568-03-5 C16H29ClO3
—— 4-[3-(1,2,3-trihydroxy-propyl)-pyrazolo[3,4-<i>b</i>]quinoxalin-1-yl]-benzenesulfonamide 68774-35-6 C18H17N5O5S
—— 4,5-dihydroxy-2-methyl-2<i>H</i>-pyridazin-3-one 64178-36-5 C5H6N2O3
—— 4-[3-(carbamimidoylhydrazono-methyl)-5-oxo-4-(4-sulfamoyl-phenylhydrazono)-4,5-dihydro-pyrazol-1-yl]-benzenesulfonamide 68774-24-3 C17H18N10O5S2
—— 4-(4-methoxy-phenylhydrazono)-5-oxo-1-phenyl-4,5-dihydro-1<i>H</i>-pyrazole-3-carbaldehyde phenylhydrazone 68667-51-6 C23H20N6O2
—— 4-(4-fluorophenyl)-2-(N-methyl)trifluoroacetamidothiazole 110960-34-4 C12H8F4N2OS
—— 4-methyl-2-(3-methyl-benzyl)-oxazole 68484-98-0 C12H13NO
—— 4-(4-chloro-phenyl)-1-methyl-2-oxo-1,2,5,6-tetrahydro-benzo[<i>h</i>]quinoline-3-carbonitrile 66128-49-2 C21H15ClN2O
—— (4,4-Dimethyl-5,6-dihydro-4H-[1,3]oxazin-2-ylmethyl)-diethyl-amine 66222-61-5 C11H22N2O
—— 4-acetoxy-4-methyl-3,5-diphenyl-4<i>H</i>-pyrazole 1,2-dioxide 63689-94-1 C18H16N2O4
—— 4-Dodecyloxy-3,5-dimethyl-benzoic acid 154591-17-0 C21H34O3
—— (4-((3-fluorophenyl)sulfonyl)phenyl)methanamine 1448536-53-5 C13H12FNO2S
—— 4-Chlor-6-phenyl-2-amino-phenol 1136-54-5 C12H10ClNO
—— 4-(2-Diethylaminoethoxy)-5,6-dihydro-1,5-methano-2H-1-benzazocin-2,6-dion 62985-26-6 C18H22N2O3
—— (4R,5S)-[5-(N-benzyl-N-phenacylaminomethyl)-2,2-dimethyl[1,3]dioxolan-4-yl]methanol 603959-05-3 C22H27NO4