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    —— 3-(5-oxo-2-phenyl-oxazol-4-ylidene)-2-(triphenyl-λ5-phosphanylidene)-propionic acid ethyl ester 97924-21-5 C32H26NO4P
    —— 3-Hexyl-1-(2,4,6-trimethylphenyl)-1H-imidazol-3-ium iodide 1499985-43-1 C18H27N2*I
    —— (3S,5S)-3,5-Dihexyl-3,5-dimethyl-3,5-dihydro-pyrazol-4-one 74097-37-3 C17H32N2O
    —— [(3-ethyl-3H-benzothiazol-2-ylidene)-thioacetylmercapto]-acetic acid 18371-61-4 C13H13NO2S3
    —— (3R,4R)-3,4-bis[(tert-butyldimethylsilyl)oxy]-2,5-pyrrolidindione 259234-97-4 C16H33NO4Si2
    —— 3a,4,5,6,7,7a-hexahydro-7a-methyl-3-(phenylsulfonyl)-1,2-benzisoxazole 79466-79-8 C14H17NO3S
    —— (3R,4R,5R,6S,7S,8R,10R,11R,12S,13R,14S)-15-(tert-Butyl-diphenyl-silanyloxy)-4,6,8,10,12,14-hexamethyl-4,10-bis-triethylsilanyloxy-pentadecane-3,5,7,11,13-pentaol 105545-09-3 C49H90O8Si3
    —— 3-(9-oxo-9,10-dihydro-anthracen-2-yl)-anthra[9,1-cd]isothiazol-6-one 21277-62-3 C28H15NO2S
    —— (3aR,5R,6S,6aR)-6-(2-Bromo-1-ethoxy-ethoxy)-2,2-dimethyl-5-vinyl-tetrahydro-furo[2,3-d][1,3]dioxole 131156-55-3 C13H21BrO5
    —— 3-Piperidino-2-octensaeure-methylester 63125-07-5 C14H25NO2
    —— 3-methyl-1-(p-nitrophenoxy)pyridinium tetrafluoroborate 69593-46-0 BF4*C12H11N2O3
    —— (3-nitro-benzenediazo)-p-tolylhydroxylamide 41565-45-1 C13H12N4O3
    —— ((3S,3aS)-1-Cyclohexyl-3,3a-dihydroxy-2-oxo-octahydro-indol-3-yl)-acetic acid 60506-15-2 C16H25NO5
    —— 3-Acetoxy-3a-methyl-7-oxo-2,3,3a,4,5,7,8,9,9a,9b-decahydro-1H-cyclopenta[a]naphthalene-6-carboxylic acid ethyl ester 38847-22-2 C19H26O5
    —— 3-methyl-2,3,5,6,7,11c-hexahydro-1<i>H</i>-pyrido[3,4-<i>c</i>]carbazole-6-carbonitrile 60900-35-8 C17H17N3
    —— (3-Cyanomethyl-2,4-diphenyl-cyclobutyl)-acetonitrile 56537-10-1 C20H18N2
    —— 3-Dodecylcampher 57119-23-0 C22H40O
    —— 3-isopropyl-2-phenoxy-[1,3,2]oxazaphosphinane 2-oxide 33697-01-7 C12H18NO3P
    —— 3-(4-Nitro-phenyl)-benzo[e][1,2]oxathiine 2,2-dioxide 53992-20-4 C14H9NO5S
    —— 3,4-Dihydro-1-isonicotinoyl-1-isopropyliden-β-carbolin 65601-09-4 C20H19N3O
    —— 3-methyl-5-[(4-methyl-benzylidene)-hydrazino]-1(2)<i>H</i>-pyrazole-4-carboxylic acid ethyl ester 65520-83-4 C15H18N4O2
    —— 3-oxy-6-phenyl-pyrimidine-4-carbaldehyde oxime 68899-00-3 C11H9N3O2
    —— 3-(4-cyanophenyl)-2,6-dimethyl-4-(1H)-pyridone 138621-07-5 C14H12N2O
    —— [[3,5-Bis[bis(trimethylsilyl)methyl]-2-[2,3-diphenyl-1-[2,4,6-tri(propan-2-yl)phenyl]germiren-1-yl]phenyl]-trimethylsilylmethyl]-trimethylsilane 163773-51-1 C56H92GeSi6
    —— 3-(1-imino-2-phenyl-inden-3-ylsulfanyl)-1-thiophen-2-yl-propenone 56620-67-8 C22H15NOS2
    —— 3β-Acetoxy-17α-hydroxy-17β-methyl-D-homoandrost-5-en-17a-on-16α-p-methoxybenzoat 57691-84-6 C31H40O7
    —— 3-methyl-2-[2-(5-nitro-furan-2-yl)-vinyl]-3<i>H</i>-imidazo[4,5-<i>f</i>]quinoline 42143-18-0 C17H12N4O3
    —— 3β-Hydroxy-10βH-furanoeremophilan-6,9-dion 61130-58-3 C15H18O4
    —— 3,3'-disulfanediyl-bis-naphthalene-2-carboxylic acid bis-benzylamide 52631-44-4 C36H28N2O2S2
    —— 3-(2,2'-Bithienyl-5-yl-hydroxymethyl)pyridine 301346-69-0 C14H11NOS2
    —— 3-(4-nitrophenyl)-5-undecyl-1,2,4-oxadiazole 96898-34-9 C19H27N3O3
    —— (3a<i>r</i>,3b<i>c</i>,7a<i>c</i>,7b<i>c</i>)-tetrahydro-[1,3]dioxolo[4',5':3,4]cyclobuta[1,2-<i>d</i>]pyrimidine-2,5,7-trione 53658-42-7 C7H6N2O5
    —— 3'-Azido-2',3'-dideoxy-5'-O,N6-bis(triphenylmethyl)-2',3'-secoadenosin-1'-ene 157429-89-5 C48H40N8O2
    —— 3,5-bis[3,4-bis(12-benzoyloxydodecyloxy)benzyloxy]benzoic acid methyl ester 1422180-73-1 C98H132O16
    —— 3-fluoro-N2-[(1S)-1-(5-fluoropyrimidin-2-yl)ethyl]-N6-(5-methyl-1H-pyrazol-3-yl)-5-nitropyridine-2,6-diamine 1079275-62-9 C15H14F2N8O2
    —— 3,4-Dibrom-1,7-dimethyl-bicyclo<3.2.1>octen-2 58372-23-9 C10H14Br2
    —— 3-(5-methyl-3-oxo-2-<i>p</i>-tolyl-2,3-dihydro-1<i>H</i>-pyrazol-4-ylimino)-1,3-dihydro-indol-2-one 60759-81-1 C19H16N4O2
    —— 3-(4-chloro-benzoyl)-5-methyl-4,5-dihydro-1<i>H</i>-pyrazole-4-carboxylic acid anilide 71814-70-5 C18H16ClN3O2
    —— 3-(7-methyl-5-oxo-4,5-dihydro-2<i>H</i>-pyrazolo[1,5-<i>a</i>]pyrimidin-1-yl)-but-2-enenitrile 60776-99-0 C11H12N4O
    —— 3-Methyl-2-[(3R,4R)-2-oxo-4-(3-pyridin-3-yl-prop-2-ynylsulfanyl)-3-(trityl-amino)-azetidin-1-yl]-but-2-enoic acid benzyl ester 53990-24-2 C42H37N3O3S
    —— 3-{2-[(2-cyanophenyl)amino][1,2,4]triazolo[1,5-a]pyridin-6-yl}-N-[(2S)-3,3-dimethylbutan-2-yl]benzamide 1309681-68-2 C26H26N6O
    —— (3-Methyl-[1,2,4]thiadiazol-5-yl)-(phenyl-hydrazono)-acetic acid ethyl ester 111122-17-9 C13H14N4O2S
    —— (3S,4S)-4-methoxy-5-phenyl-1-trimethylsilylpent-1-yn-3-ol 214273-28-6 C15H22O2Si
    —— 3-chloro-5-methyl-2-nitrobenzenesulphonic acid 133360-85-7 C7H6ClNO5S
    —— 3-But-1-yl-6-chlor-4-hydroxy-4-phenyl-2-thioxo-1,2,3,4-tetrahydrochinazolin 83223-73-8 C18H19ClN2OS
    —— [3-cyano-4-(3-methanesulfonyl-phenyl)-pyrrol-1-yl]-acetic acid methyl ester 891201-11-9 C15H14N2O4S
    —— 3-(4-hydroxy-1-methyl-2-oxo-1,2-dihydroquinolin-3-yl)-6-oxo-1,6-dihydropyrano-[2,3-c]pyrazole-5-carbonitrile 1341210-64-7 C17H10N4O4
    —— [3-(5-Carbamoylmethyl-1H-indol-3-yl)-cyclobutyl]-carbamic acid benzyl ester 171550-03-1 C22H23N3O3
    —— 3-(2-Fluoro-3-pyridyl)-5-(2-pyridyl)-1-(4-methylthiophenyl)-1,2-dihydropyridin-2-one 380918-74-1 C22H16FN3OS
    —— (3,4,9-trioxo-2,3,4,9-tetrahydro-1<i>H</i>-benzo[<i>f</i>]indol-2-yl)-acetic acid 68561-58-0 C14H9NO5