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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(pent-1-yn-1-ylselanyl)propan-1-ol 1031433-74-5 C8H14OSe
    3-(pent-1-yn-1-ylselanyl)propan-1-ol
    —— 3-(2-tert-butoxy-6-(4-chloro-2-fluorophenyl)pyridin-4-yl)-1H-pyrrolo[2,3-b]pyridine 1357002-48-2 C22H19ClFN3O
    3-(2-tert-butoxy-6-(4-chloro-2-fluorophenyl)pyridin-4-yl)-1H-pyrrolo[2,3-b]pyridine
    —— 3-(3-chloroimidazo[1,2-a]pyrazin-6-yl)aniline 1239441-59-8 C12H9ClN4
    3-(3-chloroimidazo[1,2-a]pyrazin-6-yl)aniline
    —— 3,3-dimethyl-4-(N-methylmethanesulfonamido)-2-trimethylsilyloxybutyronitrile 139535-63-0 C11H24N2O3SSi
    3,3-dimethyl-4-(N-methylmethanesulfonamido)-2-trimethylsilyloxybutyronitrile
    —— 3a,4,7,12b-tetrahydro-1H-[1,3]dioxolo[4,5-j]pyrrolo[3,2,1-de]phenanthridin-5(3a1H)-one 73034-18-1 C16H15NO3
    3a,4,7,12b-tetrahydro-1H-[1,3]dioxolo[4,5-j]pyrrolo[3,2,1-de]phenanthridin-5(3a1H)-one
    —— 3-(4-chlorophenyl)-2-cyano-N-(4-methylphenyl)-5-oxo-5-phenylpentanamide 896720-65-3 C25H21ClN2O2
    3-(4-chlorophenyl)-2-cyano-N-(4-methylphenyl)-5-oxo-5-phenylpentanamide
    —— 3-[1-(t-butyldimethylsilanyloxymethyl)cyclobutyl]propionic acid ethyl ester 1234357-65-3 C16H32O3Si
    3-[1-(t-butyldimethylsilanyloxymethyl)cyclobutyl]propionic acid ethyl ester
    —— 3-[Hydroxy-(4-methoxy-phenyl)-methyl]-2-methyl-cyclopent-2-enone 74600-37-6 C14H16O3
    3-[Hydroxy-(4-methoxy-phenyl)-methyl]-2-methyl-cyclopent-2-enone
    —— 3-methylphenyl-tetra-O-acetyl-α-D-galactopyranoside 31281-93-3 C21H26O10
    3-methylphenyl-tetra-O-acetyl-α-D-galactopyranoside
    —— 3-(2-((3-methyl-1-(3,5-dimethylphenyl)butyl)carbamoyl)-4-(2-acetylphenoxymethyl)phenyl)propanoic acid 499149-59-6 C32H37NO5
    3-(2-((3-methyl-1-(3,5-dimethylphenyl)butyl)carbamoyl)-4-(2-acetylphenoxymethyl)phenyl)propanoic acid
    —— (3E,6E)-5-oxo-7-phenylhepta-3,6-dien-1-yl 2-(diphenylphosphaneyl)benzoate 1019840-67-5 C32H27O3P
    (3E,6E)-5-oxo-7-phenylhepta-3,6-dien-1-yl 2-(diphenylphosphaneyl)benzoate
    —— 3-(4-bromophenyl)-1-(5,7-dihydroxy-2,2-dimethyl-2H-chromen-8-yl)prop-2-en-1-one 1303462-08-9 C20H17BrO4
    3-(4-bromophenyl)-1-(5,7-dihydroxy-2,2-dimethyl-2H-chromen-8-yl)prop-2-en-1-one
    —— 3-amino-N-(5-(6-amino-3-azabicyclo[3.1.0]hexan-3-yl)-1-methyl-1H-pyrazol-4-yl)-6-(2-fluorophenyl)picolinamide 1338715-32-4 C21H22FN7O
    3-amino-N-(5-(6-amino-3-azabicyclo[3.1.0]hexan-3-yl)-1-methyl-1H-pyrazol-4-yl)-6-(2-fluorophenyl)picolinamide
    —— 3-hydroxy-7-methoxy-4-oxo-4H-9-thia-1,4a-diaza-fluorene-2-carboxylic acid 3,4-dichloro-benzylamide 1036647-53-6 C19H13Cl2N3O4S
    3-hydroxy-7-methoxy-4-oxo-4H-9-thia-1,4a-diaza-fluorene-2-carboxylic acid 3,4-dichloro-benzylamide
    —— (3S,5R,6S)-2-oxo-5-(bromoacetyl)-3-isopropyl-1-aza-4-oxabicyclo<4.3.0>nonane 132201-43-5 C12H18BrNO3
    (3S,5R,6S)-2-oxo-5-(bromoacetyl)-3-isopropyl-1-aza-4-oxabicyclo<4.3.0>nonane
    —— 3-butyl-4-chlorocarbonyl-sydnone 22726-20-1 C7H9ClN2O3
    3-butyl-4-chlorocarbonyl-sydnone
    —— 3-amino-7-methyl-7<i>H</i>-isothiazolo[3,4-<i>d</i>]pyrimidine-4,6-dione 52903-28-3 C6H6N4O2S
    3-amino-7-methyl-7<i>H</i>-isothiazolo[3,4-<i>d</i>]pyrimidine-4,6-dione
    —— 3-Oxo-1,2,3,10b-tetrahydro-fluoranthen-carbonsaeure-(10)-methylester 93655-21-1 C18H14O3
    3-Oxo-1,2,3,10b-tetrahydro-fluoranthen-carbonsaeure-(10)-methylester
    —— 3,4,5-Tris-(p-tolylthio)-2,6-pyridindicarbonitril 53862-55-8 C28H21N3S3
    3,4,5-Tris-(p-tolylthio)-2,6-pyridindicarbonitril
    —— 3,3-dimethyl-2,4-dihydroxybutyrate ammonium 24418-28-8 C6H12O4*H3N
    3,3-dimethyl-2,4-dihydroxybutyrate ammonium
    —— 3-(4-Bromo-phenyl)-4-oxo-hexanedioic acid 126833-48-5 C12H11BrO5
    3-(4-Bromo-phenyl)-4-oxo-hexanedioic acid
    —— (3R,4S,7R,11S)-11-ethyl-4-hydroxy-3-[(1R)-1-hydroxyethyl]-7-methyl-1-azacyclotetradecan-2-one 1222981-66-9 C18H35NO3
    (3R,4S,7R,11S)-11-ethyl-4-hydroxy-3-[(1R)-1-hydroxyethyl]-7-methyl-1-azacyclotetradecan-2-one
    —— 3-Methyl-1-(2-methylidenecyclobutyl)butan-1-ol 57822-32-9 C10H18O
    3-Methyl-1-(2-methylidenecyclobutyl)butan-1-ol
    —— 3-<i>m</i>-tolyl-3<i>H</i>-benzofuran-2-one 65425-04-9 C15H12O2
    3-<i>m</i>-tolyl-3<i>H</i>-benzofuran-2-one
    —— (3-isocyanopyridin-4-yl)(4-methoxyphenyl)methanone 1258538-91-8 C14H10N2O2
    (3-isocyanopyridin-4-yl)(4-methoxyphenyl)methanone
    —— 3-nitro-N-(4-nitroanilino)benzenecarboximidoyl cyanide 77721-88-1 C14H9N5O4
    3-nitro-N-(4-nitroanilino)benzenecarboximidoyl cyanide
    —— 3-(N'-(3,5-difluorophenylacetyl)-L-alaninyl)amino-5-phenyl-2,3-dihydro-1-(2-cyclohexylethyl)-1H-1,4-benzodiazepin-2-one 209989-60-6 C34H36F2N4O3
    3-(N'-(3,5-difluorophenylacetyl)-L-alaninyl)amino-5-phenyl-2,3-dihydro-1-(2-cyclohexylethyl)-1H-1,4-benzodiazepin-2-one
    —— 3-(4-chlorophenylcarbamoyl)-4-(thiophene-2-carboxamido)benzoic acid 1374778-22-9 C19H13ClN2O4S
    3-(4-chlorophenylcarbamoyl)-4-(thiophene-2-carboxamido)benzoic acid
    —— 3-acetylaminomethyl-6-bromo-5-chloro-2-benzoxazolone 100219-70-3 C10H8BrClN2O3
    3-acetylaminomethyl-6-bromo-5-chloro-2-benzoxazolone
    —— 3-ethyl-5-[(2-ethyl-2<i>H</i>-[1,2,4]triazolo[4,3-<i>a</i>]quinolin-1-yliden)-ethylidene]-2-thioxo-thiazolidin-4-one 110973-21-2 C19H18N4OS2
    3-ethyl-5-[(2-ethyl-2<i>H</i>-[1,2,4]triazolo[4,3-<i>a</i>]quinolin-1-yliden)-ethylidene]-2-thioxo-thiazolidin-4-one
    —— 3-Ethyl-5-<2-(1.3-diethyl-5-trifluormethylsulfonyl-6-methoxy-benzimidazolin-2-yliden)-ethyliden>-4-oxo-oxazolidin-2-thion 14193-60-3 C20H22F3N3O4S3
    3-Ethyl-5-<2-(1.3-diethyl-5-trifluormethylsulfonyl-6-methoxy-benzimidazolin-2-yliden)-ethyliden>-4-oxo-oxazolidin-2-thion
    —— 3-ethyl-5-[2-(2-heptafluoropropyl-1-methyl-1<i>H</i>-pyridin-4-ylidene)-ethylidene]-2-thioxo-thiazolidin-4-one 20899-00-7 C16H13F7N2OS2
    3-ethyl-5-[2-(2-heptafluoropropyl-1-methyl-1<i>H</i>-pyridin-4-ylidene)-ethylidene]-2-thioxo-thiazolidin-4-one
    —— 3-ethoxycarbonyl-2-phenyl-4H-pyrazolo[5,1-b]quinazolin-9-one 1329020-22-5 C19H15N3O3
    3-ethoxycarbonyl-2-phenyl-4H-pyrazolo[5,1-b]quinazolin-9-one
    —— 3-O-acetyl-1,2-O-cyclohexylidene-α-D-allofuranose 1428125-73-8 C14H22O7
    3-O-acetyl-1,2-O-cyclohexylidene-α-D-allofuranose
    —— 3-(3-{[(2S,3R)-2-(4-chlorophenyl)-4,4,4-trifluoro-3-methylbutanoyl]amino}-4-fluorophenyl)-4,4,4-trifluorobutanoic acid 1297548-41-4 C21H17ClF7NO3
    3-(3-{[(2S,3R)-2-(4-chlorophenyl)-4,4,4-trifluoro-3-methylbutanoyl]amino}-4-fluorophenyl)-4,4,4-trifluorobutanoic acid
    —— 3-Triphenylgermanyl-propionic acid methyl ester 67580-60-3 C22H22GeO2
    3-Triphenylgermanyl-propionic acid methyl ester
    —— 3-{[(1S)-1-(3-benzoyl-4-chloro-2-fluorophenyl)propyl]amino}propan-1-ol hydrochloride 1433389-54-8 C19H21ClFNO2*ClH
    3-{[(1S)-1-(3-benzoyl-4-chloro-2-fluorophenyl)propyl]amino}propan-1-ol hydrochloride
    —— 3-phenylsulfanyl-1-oxaspiro[3.5]nonan-2-one 121821-95-2 C14H16O2S
    3-phenylsulfanyl-1-oxaspiro[3.5]nonan-2-one
    —— (3-methyloxetan-3-yl)methyl3-(phenylsulfonyl)propanoate 1394135-60-4 C14H18O5S
    (3-methyloxetan-3-yl)methyl3-(phenylsulfonyl)propanoate
    —— 3-O-acetyl-6-O-trityl-D-glucal 122350-84-9 C27H26O5
    3-O-acetyl-6-O-trityl-D-glucal
    —— 3-[2-(4-(1H-indol-3-yl)-3,6-dihydro-1(2H)-pyridinyl)ethyl]-4(3H)-quinazolinone 775325-07-0 C23H22N4O
    3-[2-(4-(1H-indol-3-yl)-3,6-dihydro-1(2H)-pyridinyl)ethyl]-4(3H)-quinazolinone
    —— 3-(4,5-Dihydroxy-9,10-dioxo-9,10-dihydro-anthracen-2-ylmethyl)-4-oxo-pentanal 87393-67-7 C20H16O6
    3-(4,5-Dihydroxy-9,10-dioxo-9,10-dihydro-anthracen-2-ylmethyl)-4-oxo-pentanal
    —— 3β,20β-Diacetoxy-9α,11α-dihydroxy-5α-pregnanon-(12) 96619-28-2 C25H38O7
    3β,20β-Diacetoxy-9α,11α-dihydroxy-5α-pregnanon-(12)
    —— 3-Chlorcarbonyl-2-n-propyl-benzo<b>thiophen 58625-32-4 C12H11ClOS
    3-Chlorcarbonyl-2-n-propyl-benzo<b>thiophen
    —— [(3S,4R,6S)-6-[tert-butyl(dimethyl)silyl]oxy-2,4-dimethylhept-1-en-3-yl] propanoate 117289-83-5 C18H36O3Si
    [(3S,4R,6S)-6-[tert-butyl(dimethyl)silyl]oxy-2,4-dimethylhept-1-en-3-yl] propanoate
    —— <3-Methyl-4-(4-hydroxy-phenoxy)-phenyl>-<2-methyl-4-phenoxy-phenyl>-aether 16267-70-2 C26H22O4
    <3-Methyl-4-(4-hydroxy-phenoxy)-phenyl>-<2-methyl-4-phenoxy-phenyl>-aether
    —— (3S,4R,5R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-6-[(3Z,8Z,16Z)-(2R,5R,6R,7R,11R,12S,13S,14R,15R)-2,6,12-tris-(tert-butyl-dimethyl-silanyloxy)-14-hydroxy-5,7,9,11,13,15-hexamethyl-nonadeca-3,8,16,18-tetraenyl]-tetrahydro-pyran-2-one 208984-66-1 C56H110O7Si4
    (3S,4R,5R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-6-[(3Z,8Z,16Z)-(2R,5R,6R,7R,11R,12S,13S,14R,15R)-2,6,12-tris-(tert-butyl-dimethyl-silanyloxy)-14-hydroxy-5,7,9,11,13,15-hexamethyl-nonadeca-3,8,16,18-tetraenyl]-tetrahydro-pyran-2-one
    —— 3-<4-Nitro-anilino>-propionsaeure-<4-nitro-anilid> 35005-63-1 C15H14N4O5
    3-<4-Nitro-anilino>-propionsaeure-<4-nitro-anilid>
    —— 3-[3-(3,4-difluorophenyl)-1H-pyrrolo[2,3-b]pyridin-5-yl]phenol 875637-36-8 C19H12F2N2O
    3-[3-(3,4-difluorophenyl)-1H-pyrrolo[2,3-b]pyridin-5-yl]phenol
    —— 3-(7,8-dimethylquinoxalin-2-yl)-2H-chromen-2-one 1133887-92-9 C19H14N2O2
    3-(7,8-dimethylquinoxalin-2-yl)-2H-chromen-2-one