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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (3,5-dichloro-6-methanesulfonyl-pyridin-2-yloxy)-acetic acid methyl ester 51230-79-6 C9H9Cl2NO5S
    (3,5-dichloro-6-methanesulfonyl-pyridin-2-yloxy)-acetic acid methyl ester
    —— (3-oxo-2-phenyl-2,3-dihydro-pyrrolo[1,2-<i>c</i>]imidazol-1-ylidene)-carbamic acid ethyl ester 37488-59-8 C15H13N3O3
    (3-oxo-2-phenyl-2,3-dihydro-pyrrolo[1,2-<i>c</i>]imidazol-1-ylidene)-carbamic acid ethyl ester
    —— 3-(6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydro-isoquinolin-1-ylmethyl)-2-ethoxymethyl-6-methoxy-phenol 55623-98-8 C23H31NO5
    3-(6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydro-isoquinolin-1-ylmethyl)-2-ethoxymethyl-6-methoxy-phenol
    —— (3-hydroxy-4-methoxy-benzylidene)-[2]naphthylmethylene-succinic acid 5702-95-4 C23H18O6
    (3-hydroxy-4-methoxy-benzylidene)-[2]naphthylmethylene-succinic acid
    —— 3-[(Furan-2-yl)methyl]amino-3-methyl-N-[2,3,4,5-tetrahydro-4-oxo-5-[[2'-(1H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-1,5-benzothiazepin-3(S)-yl]butanamide, trifluoroacetate 1237875-51-2 C2HF3O2*C33H33N7O3S
    3-[(Furan-2-yl)methyl]amino-3-methyl-N-[2,3,4,5-tetrahydro-4-oxo-5-[[2'-(1H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-1,5-benzothiazepin-3(S)-yl]butanamide, trifluoroacetate
    —— [3-(3,3-Dimethyl-butoxy)-phenyl]-carbamic acid methyl ester 51278-67-2 C14H21NO3
    [3-(3,3-Dimethyl-butoxy)-phenyl]-carbamic acid methyl ester
    —— 3'-(Isoamyloxy)-methylthiocarbanilat 51278-74-1 C13H19NO2S
    3'-(Isoamyloxy)-methylthiocarbanilat
    —— 3-(2'-Diethylaminoethyl)-5,6-methylendioxy-benz<2,1>isoxazol-oxalat 65053-36-3 C2H2O4*C14H18N2O3
    3-(2'-Diethylaminoethyl)-5,6-methylendioxy-benz<2,1>isoxazol-oxalat
    —— 3-Dibenzofuryl-thioglycolsaeure 42138-20-5 C14H10O3S
    3-Dibenzofuryl-thioglycolsaeure
    —— 3-Methyl-4-homoadamanten 52167-53-0 C12H18
    3-Methyl-4-homoadamanten
    —— 3β-(δS-Diaethylaminobutylthio)-5-cholesten 66879-92-3 C35H63NS
    3β-(δS-Diaethylaminobutylthio)-5-cholesten
    —— 3-Methyl-butyric acid 6-[4-dimethylamino-6-((7E,9E)-17-formyl-11-hydroxy-16-methoxy-5,12-dimethyl-3-oxo-4-oxa-bicyclo[12.2.1]heptadeca-7,9-dien-15-yloxy)-5-hydroxy-2-methyl-tetrahydro-pyran-3-yloxy]-4-hydroxy-2,4-dimethyl-tetrahydro-pyran-3-yl ester 53547-50-5 C40H65NO13
    3-Methyl-butyric acid 6-[4-dimethylamino-6-((7E,9E)-17-formyl-11-hydroxy-16-methoxy-5,12-dimethyl-3-oxo-4-oxa-bicyclo[12.2.1]heptadeca-7,9-dien-15-yloxy)-5-hydroxy-2-methyl-tetrahydro-pyran-3-yloxy]-4-hydroxy-2,4-dimethyl-tetrahydro-pyran-3-yl ester
    —— 3-Bromo-1,5,5,9-tetramethyl-10-oxabicyclo<4.4.0>-2-decanon 54773-49-8 C13H21BrO2
    3-Bromo-1,5,5,9-tetramethyl-10-oxabicyclo<4.4.0>-2-decanon
    —— 3-acetyl-6-methyl-4-methoxy-2H-thiopyran-2-one 77112-39-1 C9H10O3S
    3-acetyl-6-methyl-4-methoxy-2H-thiopyran-2-one
    —— 3-(2-methoxynaphthalen-1-yl)propynoic acid benzyl(1-ethylprop-1-enyl)amide 1140972-71-9 C26H25NO2
    3-(2-methoxynaphthalen-1-yl)propynoic acid benzyl(1-ethylprop-1-enyl)amide
    —— {3-[(1H-benzotriazole-5-carbonyl)amino]phenyl}acetic acid 503826-43-5 C15H12N4O3
    {3-[(1H-benzotriazole-5-carbonyl)amino]phenyl}acetic acid
    —— 3-tri-n-butylsilylpropanal 130546-44-0 C15H32OSi
    3-tri-n-butylsilylpropanal
    —— 3β,11α-diacetoxy-18,20-epoxypregn-5-en-20-ol 76183-55-6 C25H36O6
    3β,11α-diacetoxy-18,20-epoxypregn-5-en-20-ol
    —— 3-Benzoyloxy-5-benzylthiomethyl-4-methylthio-2-oxo-2,5-dihydrofuran 53388-24-2 C20H18O4S2
    3-Benzoyloxy-5-benzylthiomethyl-4-methylthio-2-oxo-2,5-dihydrofuran
    —— 3-Isopropenyl-11,11-dimethyl-6,13-dimethylene-10,12-dioxa-bicyclo[7.3.1]tridecan-5-ol 55627-18-4 C18H28O3
    3-Isopropenyl-11,11-dimethyl-6,13-dimethylene-10,12-dioxa-bicyclo[7.3.1]tridecan-5-ol
    —— 3,3-dimethyl-6-(toluene-4-sulfonyl)-2,3,3a,6-tetrahydro-pyrazolo[3,4-<i>d</i>][1,2]diazepine 42067-23-2 C15H18N4O2S
    3,3-dimethyl-6-(toluene-4-sulfonyl)-2,3,3a,6-tetrahydro-pyrazolo[3,4-<i>d</i>][1,2]diazepine
    —— [3-(4-Butoxy-2-hydroxy-benzoyl)-phenyl]-(4-dodecyloxy-2-hydroxy-phenyl)-methanone 30590-44-4 C36H46O6
    [3-(4-Butoxy-2-hydroxy-benzoyl)-phenyl]-(4-dodecyloxy-2-hydroxy-phenyl)-methanone
    —— 3-acetoxy-4-(6-methylsulfanyl-purin-9-yl)-3,4-dihydro-2<i>H</i>-pyran 51444-43-0 C13H14N4O3S
    3-acetoxy-4-(6-methylsulfanyl-purin-9-yl)-3,4-dihydro-2<i>H</i>-pyran
    —— 3-Methyl-2-((E)-6-m-tolyl-hex-3-enyl)-cyclopent-2-enol 50704-68-2 C19H26O
    3-Methyl-2-((E)-6-m-tolyl-hex-3-enyl)-cyclopent-2-enol
    —— 3,4'-bis-(2-hydroxy-ethyl)-4,3'-dimethyl-1<i>H</i>,1'<i>H</i>-5,5'-methanediyl-bis-pyrrole-2-carboxylic acid 2'-benzyl ester 2-<i>tert</i>-butyl ester 52091-20-0 C28H36N2O6
    3,4'-bis-(2-hydroxy-ethyl)-4,3'-dimethyl-1<i>H</i>,1'<i>H</i>-5,5'-methanediyl-bis-pyrrole-2-carboxylic acid 2'-benzyl ester 2-<i>tert</i>-butyl ester
    —— 3-Methyl-1-butanol 95016-87-8 C5H12O
    3-Methyl-1-butanol
    —— 3,4,5-Trichloro-5-phenyl-5H-furan-2-one 85653-59-4 C10H5Cl3O2
    3,4,5-Trichloro-5-phenyl-5H-furan-2-one
    —— 3-methoxy-2-nitro-L-phenylalanine hydrochloride 1290618-24-4 C10H12N2O5*ClH
    3-methoxy-2-nitro-L-phenylalanine hydrochloride
    —— (3R)-cyclopentylmethyl-N-(1-isobutoxyethoxy)-4-oxo-(tetrahydropyridazin-1-yl)-butyramide 706778-90-7 C20H37N3O4
    (3R)-cyclopentylmethyl-N-(1-isobutoxyethoxy)-4-oxo-(tetrahydropyridazin-1-yl)-butyramide
    —— 3-(4-Chloro-phenyl)-4-(3-dimethylamino-propyl)-2-methyl-4H-benzo[f][1,4]oxazepin-5-one; hydrochloride 33483-21-5 C21H23ClN2O2*ClH
    3-(4-Chloro-phenyl)-4-(3-dimethylamino-propyl)-2-methyl-4H-benzo[f][1,4]oxazepin-5-one; hydrochloride
    —— 3,3a,9,9a-tetrahydro-1<i>H</i>-benzo[<i>b</i>]thieno[3,4-<i>e</i>][1,4]thiazine 2,2,4-trioxide 21821-57-8 C10H11NO3S2
    3,3a,9,9a-tetrahydro-1<i>H</i>-benzo[<i>b</i>]thieno[3,4-<i>e</i>][1,4]thiazine 2,2,4-trioxide
    —— 3-Oximino-1,4,4-trimethylazetidinon-(2) 55715-24-7 C6H10N2O2
    3-Oximino-1,4,4-trimethylazetidinon-(2)
    —— 3-[1-(4-Fluoro-phenyl)-5-(4-hydroxy-phenyl)-1H-pyrrol-2-yl]-propionic acid 1604-58-6 C19H16FNO3
    3-[1-(4-Fluoro-phenyl)-5-(4-hydroxy-phenyl)-1H-pyrrol-2-yl]-propionic acid
    —— 3-methyl-3-pentylthiophene-2-thione 74940-48-0 C10H16S2
    3-methyl-3-pentylthiophene-2-thione
    —— 3-Ethanesulfonyl-5,5-dimethyl-cyclohex-2-enone 53347-67-4 C10H16O3S
    3-Ethanesulfonyl-5,5-dimethyl-cyclohex-2-enone
    —— (3aS,5R,6S,7R,7aR)-5-Hydroxymethyl-3-p-tolyl-3,3a,5,6,7,7a-hexahydro-pyrano[2,3-d]imidazole-6,7-diol 25473-82-9 C14H18N2O4
    (3aS,5R,6S,7R,7aR)-5-Hydroxymethyl-3-p-tolyl-3,3a,5,6,7,7a-hexahydro-pyrano[2,3-d]imidazole-6,7-diol
    —— (-)-(3aR,6aR)-1-(5-(phenylethynvl)pyridin-2-yl)hexahydrocyclopenta[b]pyrrol-2(1H)one 1541989-16-5 C20H18N2O
    (-)-(3aR,6aR)-1-(5-(phenylethynvl)pyridin-2-yl)hexahydrocyclopenta[b]pyrrol-2(1H)one
    —— 3-bromoamino-5-(4-chloro-phenyl)-2-(2,N-dibromo-4-chloro-anilino)-phenazinium betaine 103569-15-9 C24H13Br3Cl2N4
    3-bromoamino-5-(4-chloro-phenyl)-2-(2,N-dibromo-4-chloro-anilino)-phenazinium betaine
    —— 3-(3,4-diethoxy-phenyl)-6-trifluoromethyl-3,4-dihydro-2<i>H</i>-benzo[<i>e</i>][1,2,4]thiadiazine 1,1-dioxide 1828-19-9 C18H19F3N2O4S
    3-(3,4-diethoxy-phenyl)-6-trifluoromethyl-3,4-dihydro-2<i>H</i>-benzo[<i>e</i>][1,2,4]thiadiazine 1,1-dioxide
    —— 3,5-Dimethoxy-4-<O-(2,3,4,6-tetra-O-acetyl)-α-D-glucopyranosyl-(1->4)-2,3,6-tri-O-acetyl-β-D-glucopyranosyloxy>acetophenone 141243-29-0 C36H46O21
    3,5-Dimethoxy-4-<O-(2,3,4,6-tetra-O-acetyl)-α-D-glucopyranosyl-(1->4)-2,3,6-tri-O-acetyl-β-D-glucopyranosyloxy>acetophenone
    —— 3-benzamido-5-cyano-6-methyl-1-phenyl-2(1H)-pyridone 103910-23-2 C20H15N3O2
    3-benzamido-5-cyano-6-methyl-1-phenyl-2(1H)-pyridone
    —— 3,6-Dibromo-benzo[a]phenazin-5-ol 102691-57-6 C16H8Br2N2O
    3,6-Dibromo-benzo[a]phenazin-5-ol
    —— (3-methoxy-4-nitro-phenyl)-(3,4-dimethoxy-phenyl)-methanol 757962-70-2 C16H17NO6
    (3-methoxy-4-nitro-phenyl)-(3,4-dimethoxy-phenyl)-methanol
    —— 3,3'-Dimethoxy-4,4'-bis-benzyloxy-bibenzyl 55323-44-9 C30H30O4
    3,3'-Dimethoxy-4,4'-bis-benzyloxy-bibenzyl
    —— 3-<1-(p-bromophenyl)-1-hydroxy-2-butenyl>-N-methylpyrrolidone 97060-61-2 C15H18BrNO2
    3-<1-(p-bromophenyl)-1-hydroxy-2-butenyl>-N-methylpyrrolidone
    —— 3-Methyl-N-propyl-1,3-benzothiazol-2-imine 108656-83-3 C11H14N2S
    3-Methyl-N-propyl-1,3-benzothiazol-2-imine
    —— (3S,4S)-3-(2,4-dichlorophenyl)-2-[(2S,3S)-1,3-dihydroxybutan-2-yl]-1-oxo-N-(2-pyridin-2-ylethyl)-3,4-dihydroisoquinoline-4-carboxamide 1091588-71-4 C27H27Cl2N3O4
    (3S,4S)-3-(2,4-dichlorophenyl)-2-[(2S,3S)-1,3-dihydroxybutan-2-yl]-1-oxo-N-(2-pyridin-2-ylethyl)-3,4-dihydroisoquinoline-4-carboxamide
    —— (3E,5E)-6-(4-cyanophenyl)-4-phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)hexa-3,5-dienyl acetate 1446446-67-8 C27H30BNO4
    (3E,5E)-6-(4-cyanophenyl)-4-phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)hexa-3,5-dienyl acetate
    —— 3β-acetoxy-30-nor-oleana-13(18),19-dien-11-one 911450-56-1 C31H46O3
    3β-acetoxy-30-nor-oleana-13(18),19-dien-11-one
    —— 3-fluoro-1-hydroxy-4,7,10,10-tetramethyl-3(Z),7(E)-tetradecadien-12-yne 144374-77-6 C18H29FO
    3-fluoro-1-hydroxy-4,7,10,10-tetramethyl-3(Z),7(E)-tetradecadien-12-yne