| 英文名称 | 中文名称 | CAS | MF |
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(S)-1-Methyl-1-(4-trifluoromethylphenyl)-2-(4-methylphenylsulfinyl)ethanol
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C17H17F3O2S
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[S,(+)]-β-Methyl-1,3-dioxo-2-isoindolinepropionic acid methyl ester
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[S,(+)]-3-Methylvaleraldehyde 2,4-dinitrophenyl hydrazone
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C12H16N4O4
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(1S)-2α-Methylcyclopropane-1α-carboxylic acid
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[S,(-)]-6-Methyl-2-heptene-4-ol acetate
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C10H18O2
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[S,(+)]-4-Methyl-1-hexen-3-one
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C7H12O
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(αS)-4-(Methoxyacetyl)-α-hydroxybenzeneacetonitrile
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[S,(-)]-3-Methyl-1-phenyl-2,3-butanediol
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C11H16O2
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[S,(-)]-2-Methoxy-4-methyl-3-pentanone 2,4-dinitrophenylhydrazone
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C13H18N4O5
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(3S)-1-Methylenespiro[2.6]nonan-4α-ol
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(2S)-2β-(4-Methoxyphenyl)oxirane-3β-carboxylic acid methyl ester
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(4S)-3-(2-Methylphenyl)-4β-methyl-1,2,3-oxathiazolidine 2-oxide
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[S,(+)]-4-Methyl-2-methylenehexanoic acid
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C8H14O2
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(S)-1-Methyl-2-propene-1-ol
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C4H8O
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[S,(-)]-3-Methoxy-3-phenyl-1-propanol
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C10H14O2
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(S)-α-Methyl-4-(123I)iodobenzeneethanamine
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(S)-1-Methyl-1-(phenyl)-2-(4-methylphenylsulfinyl)ethanol
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C16H18O2S
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(2S)-4-Methylene-2-tert-butyladamantan-2α-ol
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[S,(-)]-2-Methylnonylamine
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C10H23N
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(-)-[[(S)-α-Methylbenzyl]thio]acetic acid sodium salt
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(+)-[(S)-2-Methylbutyl] isothiocyanate
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C6H11NS
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[S,(+)]-2-Methylvaleric acid p-nitrophenyl ester
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C12H15NO4
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(2S)-3α-Methyl-4,5-dioxo-1,2β-diphenyl-3-pyrrolidinecarboxylic acid ethyl ester
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[S,(-)]-2-Methoxypropionic acid p-phenylphenacyl ester
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C18H18O4
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(S)-3-Methylvaleric acid ethyl ester
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C8H16O2
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(S)-3,4-Methylenedioxyamphetamine
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C10H13NO2
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[S,(+)]-4-Methoxyvaleric acid
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C6H12O3
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[S,(-)]-4-Methylhexacosane-2-one
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C27H54O
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[S,(+)]-2-(Methyl)thiobutyramide
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C5H11NS
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[S,(-)]-2-[(Methylsulfonyl)oxy]propionic acid ethyl ester
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C6H12O5S
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[S,(-)]-3-Methyl-2-sulfobutyric acid
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C5H10O5S
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(3S)-3-(4-Methylphenyl)-1-azabicyclo[2.2.2]octan-3-ol
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C14H19NO
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3-[[(2S)-1-Methylpyrrolidine 1-oxide]-2α-yl]pyridine 1-oxide
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尼古丁杂质19
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2055-29-0
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C10H14N2O2
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[S,(+)]-2-Methylvaleryl chloride
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C6H11ClO
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[S,(+)]-3-Methylundecane
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C12H26
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(2S)-2α-Methyl-2-[(E)-1-propenyl]-1,3-dithiane 1-oxide
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(4S)-4-(Methylthiomethoxy)methyl-7-(tert-butyldiphenylsiloxy)-1-heptene
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C26H38O2SSi
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(14S)-14-Methylheptadecanoic acid methyl ester
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C19H38O2
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(1S)-3-Methyl-1,2-dihydrobenz[j]aceanthrylene-1α,2β-diol
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(S)-α-Methylbenzeneacetamide
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(S)-11-Methyl-1-tridecanol
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C14H30O
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[S,(+)]-2-Methylhexanenitrile
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C7H13N
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(+)-[(S)-α-Methylphenethyl]hydrazine
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(3S)-4α-(4-Methoxyphenyl)-3α-phenylpiperidine
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[S,(-)]-β-Methyl-1,3-dioxo-2-isoindolinevaleric acid methyl ester
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(S)-2β-[(4-Methylphenyl)sulfinyl]-1,1-cyclopropanedicarboxylic acid dimethyl ester
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(3S)-3β-Methyl-4α-[(E)-2-[(2S)-6β-methyl-2α-piperidinyl]vinyl]-1,3,3aβ,4,4aα,5,6,7,8,8aβ,9,9aβ-dodecahydronaphtho[2,3-c]furan-1-one
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518-99-0
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C21H33NO2
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(3S)-1-Methylene-2-ethylspiro[2.5]octan-4α-ol
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S-Methyl-S-phenyl-N-(2-pyridinylcarbonyl)sulfoximide
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54090-93-6
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C13H12N2O2S
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[S,(-)]-3-Methoxy-3-phenyl-1-butanol
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C11H16O2
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(+)-4-[(S)-2-Methylbutyryl]morpholine
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C9H17NO2
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(3S)-3β-(Methylphenylamino)-4α-[(trimethylsilyl)ethynyl]azetidin-2-one
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(7S)-7-Methyl-1,5-cyclopentadecanedione
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C16H28O2
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[S,(+)]-30-Methyltritriacontane-8-one
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C34H68O
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[S,(-)]-2-Methoxypropionyl chloride
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23943-98-8
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C4H7ClO2
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(2S)-6β-(Methoxymethyl)-2α-acetoxy-3α,4β,5α-trimethoxytetrahydro-2H-thiopyran
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(S)-2-Methylbutanoic acid [(3R,10R)-10-acetoxy-5aβ-acetoxymethyl-6β,7β-bis(benzoyloxy)-3,4,5,5a,6,7,8,9-octahydro-9α-hydroxy-2,2,9-trimethyl-2H-3β,9aβ-methano-1-benzoxepin-5α-yl] ester
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56691-82-8
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C38H46O12
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[S,(-)]-Methoxysuccinic acid diethyl ester
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C9H16O5
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S-Methyl-N-[(methylamino)carbonyl]-S-phenylsulfoximide
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54090-95-8
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C9H12N2O2S
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(αS)-5β-Methyl-5-benzoyl-α-(1-methylethyl)tetrahydrofuran-2β-methanol
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(2S)-2α-Methoxy-4-benzoyloxy-6β-(benzoyloxymethyl)-5,6-dihydro-2H-pyran-3(4H)-one
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(1S,5α)-7-(3-Methyl-1H-indol-1-yl)bicyclo[3.2.0]hept-2-en-6-one
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[S,(+)]-6-Methyl-5-heptene-2-ol 1-naphtylcarbamate
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C19H23NO2
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(1S,1β,6β)-3-Methoxy-5-oxo-2α,8α-(epoxymethano)bicyclo[4.2.0]oct-3-ene-2β-carboxylic acid methyl ester
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(S)-2-Methyl-3-octanol
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C9H20O
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[S,(+)]-Methylsuccinic acid bis(p-bromophenacyl) ester
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C21H18Br2O6
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(+)-[(S)-1-Methylheptyl]nitrosocarbamic acid ethyl ester
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C11H22N2O3
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[S,(+)]-3-Methyl-5-oxotetracosanoic acid
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C25H48O3
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(S)-2-(Methylamino)-2-(3-hydroxy-5-methylisoxazol-4-yl)acetic acid
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C7H10N2O4
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[S,(+)]-α-Methylhydrocinnamic acid p-bromophenacyl ester
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(2S)-2-(Methoxycarbonylamino)-4-(4,6-dimethyl-9-oxo-4,9-dihydro-1H-imidazo[1,2-a]purine-7-yl)butyric acid methyl ester
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35693-91-5
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C16H20N6O5
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(S)-α-Methyl-6-methoxy-2-naphthaleneacetic acid methyl ester
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萘普生杂质E
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26159-35-3
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C15H16O3
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(αS)-α-Methyl-N-(2-propynyl)-3-(trifluoromethyl)benzeneethanamine
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37822-90-5
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(4S)-4-[[2-Methoxy-3,3,3-trifluoro-2-phenylpropanoyl]oxy]-1,1-dimethyl-1-hexanol
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C18H25F3O4
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(S)-3-Methyl-6-hydroxyhexanoic acid
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C7H14O3
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(-)-2-[(S)-1-Methylhexyl]malonamide
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C10H20N2O2
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3-[(2S)-2-(4-Methylphenylsulfonylamino)-3-mercaptopropyl]-1H-indole
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C18H20N2O2S2
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[S,(+)]-28-Methyltriacontanoic acid
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C31H62O2
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(3S)-11-[(1-Methoxy-9H-carbazol-3-yl)methyl]-3,5-dimethyl-3α-(4-methyl-3-pentenyl)-3,11-dihydropyrano[3,2-a]carbazole
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(24S)-24-Methylcholest-7-en-3β-ol
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26047-31-4
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C28H48O
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(+)-1-[(S)-2-Methylbutyryl]pyrrolidine
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C9H17NO
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(S)-2-Methylheptan-4-amine
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C8H19N
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[S,(+)]-γ-Methyl-1,3-dioxo-2-isoindolinehexanoic acid
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(2S)-α-(2-Methoxycarbonyl-1-methylvinylamino)-α-phenylacetic acid sodium salt
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[S,(+)]-2-(2-Methoxy-1-naphtyl)propionic acid 4-nitrophenylmethyl ester
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C21H19NO5
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(3S)-3α-Methyl-9-nitro-6,7-dichloro-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine
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(2S)-1-Methyl-2β-isopropyl-5α-hydroxymethyl-7,9-dibutanoyl-1,2,4,5,6,8-hexahydro-3H-pyrrolo[4,3,2-gh]-1,4-benzodiazonin-3-one
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[S,(+)]-7-Methyl-1-nonyne
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C10H18
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2-[(S)-1-(6-Methoxy-1-naphtyl)ethyl]-1,3,2-dioxaborinane
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C16H19BO3
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[S,(+)]-α-Methyl-N-[1-(2-naphtyl)ethylidene]benzenemethanamine
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(+)-1-[(S)-1-Methylheptyl]piperidine
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C13H27N
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(-)-2-[(S)-1-Methylheptyl]malonic acid diethyl ester
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C15H28O4
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(S)-9-Methyl-1-undecanol
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C12H26O
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(3S)-1-Methylenespiro[2.11]tetradecan-4-one
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C15H24O
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(11S)-11-Methyl-10-(cyclopropylmethyl)-1,3,10-triazatricyclo[6.4.1.04,13]tridecane-4(13),5,7-triene-2-thione
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C15H19N3S
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(+)-2-[[(S)-1-Methylheptyl]oxy]pyrimidine
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C12H20N2O
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6-[(S)-1-Methyl-2-phenylethyl]amino-9-methyl-9H-purine
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C15H17N5
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[S,(-)]-2-Methylsulfonyloxy-N-[2-[(2-benzoylthioethyl)carbamoyl]ethyl]-3,3-dimethyl-4-(triphenylmethoxy)butyramide
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C38H42N2O7S2
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(1S)-2α-Methyl-3-[(Z)-ethylidene]cyclobutane-1α-carboxylic acid methyl ester
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[S,(+)]-β-Methyl-1,3-dioxo-2-isoindolinepropionic acid
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