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中文名称 英文名称 CAS号 化学式
—— [4-((Z)-4,4-Bis-trifluoromethanesulfonyl-buta-1,3-dienyl)-phenyl]-diethyl-amine 58558-87-5 C16H17F6NO4S2
—— 4-Methyl-N-pyridin-3-yl-thiobenzimidic acid 4-tert-butyl-benzyl ester 57416-67-8 C24H26N2S
—— 4-methyl-9-phenyl-8-(3,4,5-trimethoxy-phenyl)-6,9-dihydro-5<i>H</i>-pyrrolo[2,3-<i>b</i>;5,4-<i>c</i>']dipyridine 30418-10-1 C26H25N3O3
—— 4-deoxy-lyxo-hexose p-nitrobenzenesulfonylhydrazone 24707-55-9 C12H17N3O8S
—— 4,4'-dimethyl-2<i>H</i>,2'<i>H</i>-2,2'-terephthaloyl-bis-[1,2,3]triazole 35032-77-0 C14H12N6O2
—— 4-Brom-methyl-3-bromcarbostyril 23974-11-0 C10H7Br2NO
—— 4'a-hydroxy-3'-methyl-hexahydro-spiro[cyclohexane-1,2'-quinazolin]-4'-one 30152-71-7 C14H24N2O2
—— 4-Bromo-benzoic acid (3R,6R,7S,8R)-1-phenyl-2,4,9,10-tetraoxa-tricyclo[4.3.1.0<sup>3,8</sup>]dec-7-yl ester 38711-31-8 C19H15BrO6
—— (4-hydroxy-phenyl)-(2-oxo-3-phthalimido-azetidin-1-yl)-acetic acid 59509-93-2 C19H14N2O6
—— 4-(Benzylamino)-naphthalsaeure-methoxyimid 57713-98-1 C20H16N2O3
—— 4-Chlor-3-nitro-α,α-difluoracetophenon 657-16-9 C8H4ClF2NO3
—— [4-(3-sec-Butylamino-2-hydroxy-propoxy)-benzyl]-urea 51748-64-2 C15H25N3O3
—— 4-Methyl-2-chlor-4'-hydroxy-azobenzol 22716-50-3 C13H11ClN2O
—— 4-(4-chloro-anilino)-3-nitro-benzenesulfonic acid amide 16611-41-9 C12H10ClN3O4S
—— 4-(2-chloro-4-nitro-phenylazo)-3,5-dimethyl-pyrazole-1-carboximidic acid amide 47220-09-7 C12H12ClN7O2
—— 4-Methoxy-benzenesulfonic acid tris-(4-methoxy-phenyl)-vinyl ester 28691-29-4 C30H28O7S
—— 4',7-Dimethylporiol 124858-40-8 C18H18O5
—— 4-benzhydryl-4'-(3,4,5-trimethoxy-benzoyl)-1,1'-(2-oxo-propane-1,3-diyl)-bis-piperazine 54042-31-8 C34H42N4O5
—— 4-(4-acetoxy-phenyl)-9b-methyl-2,3,3a,4,5,9b-hexahydro-furo[3,2-<i>c</i>]quinolin-8-ol 35635-31-5 C20H21NO4
—— 4-Ethyl-5-methyl-2-(1-phenyl-ethyl)-2,4-dihydro-pyrazol-3-one 55294-46-7 C14H18N2O
—— 4-(2-((1-(3-isopropyl-1,2,4-oxadiazol-5-yl)piperidin-4-yl)(methyl)amino)ethoxy)benzoicacid 1447121-82-5 C20H28N4O4
—— (4,5α-epoxy-17-furfuryl-3,6-dimethoxy-6α,14α-etheno-morphinan-7α-yl)-methanol 51778-16-6 C26H29NO5
—— 4-Oxo-1-phenyl-1,4-dihydro-2H-benzo[d][1,3]oxazine-6-sulfonic acid dimethylamide 94459-93-5 C16H16N2O4S
—— 4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[[5-(4-chloro-2-fluorophenyl)-1,3,4-oxadiazol-2-yl]methyl]-5a,5b,8,8,11a-pentamethyl-2-oxo-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 1449796-22-8 C44H58ClFN2O6
—— 4-hexadecyloxy-2-nitrobenzyl bromide 1033780-37-8 C23H38BrNO3
—— 4β,5-cyclopropano-5β-cholestane-3α,19-diol 19-monoacetate 75585-68-1 C30H50O3
—— (4S,5S,7R,13S,E)-14-pentyl-4,5,7-tris(triisopropylsilyloxy)oxacyclotetradec-3-en-2-one 1374332-92-9 C45H92O5Si3
—— 4-butyl-1-(4-hydroxy-phenyl)-2-phenyl-4-pyrrolidin-1-ylmethyl-pyrazolidine-3,5-dione 31118-99-7 C24H29N3O3
—— 4-O-acetyl-2-O-benzoyl-3,6-di-O-benzyl-α-D-galactopyranosyl bromide 93495-74-0 C29H29BrO7
—— 4-(2-Methoxy-phenyl)-5-methyl-3-[2-oxo-prop-(Z)-ylidene]-3,4-dihydro-[1,2,4]dithiazepin-7-one 61317-37-1 C15H15NO3S2
—— 4-(2-fluorophenyl)-1-(pyrazin-2-ylcarbonyl)thiosemicarbazide 1240291-78-4 C12H10FN5OS
—— 4-(2,4-dichloro-phenoxymethyl)-2-(2,6-dichloro-phenyl)-thiazole 92865-82-2 C16H9Cl4NOS
—— 4-[4-(4-Methoxy-benzenesulfonyl)-phenoxy]-[1,4']bipiperidinyl 346618-02-8 C23H30N2O4S
—— (4RS,1'SR)-4,5-dihydro-2-(1-phenylmethyl-3-butenyl)-4-phenyloxazole 93684-67-4 C20H21NO
—— 4-(2-(p-phenylphenoxy)perfluorocyclobutoxy)phenyl methacrylate 1188379-86-3 C26H18F6O4
—— 4,5-Dihydro-1H-benzo[d][1,2]diazepine-2,3,6,7-tetracarboxylic acid 3-benzyl ester 2-tert-butyl ester 6,7-dimethyl ester 706808-78-8 C26H30N2O8
—— 4-fluoro-1-(1-(2-iodoethoxy)-3-phenylprop-2-yn-1-yl)-2-(phenylethynyl)benzene 1581741-30-1 C25H18FIO
—— (4-{[1-Methyl-4-({1-methyl-4-[(1-methyl-4-nitro-1H-pyrrole-2-carbonyl)-amino]-1H-pyrrole-2-carbonyl}-amino)-1H-pyrrole-2-carbonyl]-amino}-phenyl)-carbamic acid tert-butyl ester 197705-53-6 C29H32N8O7
—— (4,5-dichloro-2-nitro-phenyl)-trifluoromethyl sulfone 384-38-3 C7H2Cl2F3NO4S
—— 4,4'-Oxy-bis-<α,α-bis-(trifluormethyl)-benzylisocyanat> 23539-82-4 C20H8F12N2O3
—— (4-Chloro-phenyl)-carbamic acid 2-chloro-4-fluorosulfonyl-phenyl ester 23379-21-7 C13H8Cl2FNO4S
—— 4-(4-chloro-phenyl)-3-[3-methyl-4-.(4-methyl-piperazine-1-carbonyl)-1H-pyrrol-2-ylmethylene]-1,3-dihydro-indol-2-one 442559-27-5 C26H25ClN4O2
—— 4-(cyclohexylmethyl-amino)-6-(4-methyl-piperazin-1-yl)-benzene-1,3-disulfonic acid diamide 52392-17-3 C18H31N5O4S2
—— 4-(phenyl-bis-[1,2,4]triazol-1-yl-methyl)-benzonitrile 31866-16-7 C18H13N7
—— 4,4'',2''',4'''-tetramethoxy-3,5'''-bichalcone 1228275-98-6 C34H30O6
—— 4-((1-(benzyloxymethyl)-4-methyl-1H-benzo[d]imidazol-2-yl)(5-ethoxy-2-fluoro-3-isopropoxyphenyl)methylamino)benzonitrile 891842-89-0 C35H35FN4O3
—— 4-[4-(tert-butyl-dimethyl-silanyloxy)-piperidin-1-ylmethyl]-phenylamine 858678-25-8 C18H32N2OSi
—— (4-amino-5-ethyl-3-thienyl)methanol hydrochloride 1310072-33-3 C7H11NOS*ClH
—— 4-chloro-[1-[3-(1,3-dioxo-1,3-dihydroisoindol-2-yl)-2,2-dimethylpropyl]-1H-imidazo[4,5-c]pyridin-2-yl]-hydroxyiminoacetonitrile 842143-65-1 C21H17ClN6O3
—— (4S,5R,6S)-4-((R)-2-benzyloxy-1-methyl-ethyl)-6-but-3-enyl-2,2,5-trimethyl-1,3-dioxinane 1040727-32-9 C21H32O3