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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Methyl-1-(2-pyridinyl)-5,6,7,8,9,10-hexahydrocyclohepta[b]pyrazolo[4,3-e]pyridin-4(1H)-one 364727-09-3 C17H18N4O
    3-Methyl-1-(2-pyridinyl)-5,6,7,8,9,10-hexahydrocyclohepta[b]pyrazolo[4,3-e]pyridin-4(1H)-one
    —— 3-acetyl-1-cyclopropylindole 1021154-60-8 C13H13NO
    3-acetyl-1-cyclopropylindole
    —— 3-Carbomethoxy-2,2-dinitro-2,3-seco-11-oxo-18β-olean-12-en-30-oic acid 16736-47-3 C31H46N2O9
    3-Carbomethoxy-2,2-dinitro-2,3-seco-11-oxo-18β-olean-12-en-30-oic acid
    —— (3S,5S,9S,10S,13R,15S,17R)-17-(1,5-Dimethyl-hexyl)-10,13-dimethyl-1,2,3,4,5,6,7,10,11,12,13,15,16,17-tetradecahydro-cyclopenta[a]phenanthrene-3,9,15-triol 77825-86-6 C27H46O3
    (3S,5S,9S,10S,13R,15S,17R)-17-(1,5-Dimethyl-hexyl)-10,13-dimethyl-1,2,3,4,5,6,7,10,11,12,13,15,16,17-tetradecahydro-cyclopenta[a]phenanthrene-3,9,15-triol
    —— 3β-acetoxy-14α,15α-epoxy-5α-cholest-8-ene 77825-91-3 C29H46O3
    3β-acetoxy-14α,15α-epoxy-5α-cholest-8-ene
    —— (3aR,4R,5R,6S,6aR)-hexahydro-6-(tert-butyldimethylsilyloxy)-4-(hydroxymethyl)-5-methylcyclopenta[b]furan-2-one 1206128-50-8 C15H28O4Si
    (3aR,4R,5R,6S,6aR)-hexahydro-6-(tert-butyldimethylsilyloxy)-4-(hydroxymethyl)-5-methylcyclopenta[b]furan-2-one
    —— 3-Nitro-4-benzylmercapto-acetanilid 93733-70-1 C15H14N2O3S
    3-Nitro-4-benzylmercapto-acetanilid
    —— (3R,4S,6R)-6-((S)-2,2-Dimethyl-[1,3]dioxolan-4-ylmethyl)-2,4-dimethoxy-5,5-dimethyl-tetrahydro-pyran-3-ol 165246-91-3 C15H28O6
    (3R,4S,6R)-6-((S)-2,2-Dimethyl-[1,3]dioxolan-4-ylmethyl)-2,4-dimethoxy-5,5-dimethyl-tetrahydro-pyran-3-ol
    —— 3-benzyl-4,5-dihydro-8-methoxy-1-methyl-1,4-ethano-1H-3-benzazepin-2(3H)-one 105985-24-8 C21H23NO2
    3-benzyl-4,5-dihydro-8-methoxy-1-methyl-1,4-ethano-1H-3-benzazepin-2(3H)-one
    —— 3-Methoxybicyclo[1.1.1]pentan-1-amine 1934969-81-9 C6H11NO
    3-Methoxybicyclo[1.1.1]pentan-1-amine
    —— (3-amino-pyrrolidin-1-yl)-oxo-acetic acid ethyl ester trifluoroacetate 913744-75-9 C2HF3O2*C8H14N2O3
    (3-amino-pyrrolidin-1-yl)-oxo-acetic acid ethyl ester trifluoroacetate
    —— (3,7,11-trimethyldodecyl)-2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside 691869-78-0 C29H50O10
    (3,7,11-trimethyldodecyl)-2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside
    —— 3',4,6-triacetyl-N-methoxyphomosine A imine 1370702-43-4 C25H27NO10
    3',4,6-triacetyl-N-methoxyphomosine A imine
    —— (+)-[3R,4S,(4'R+4'S),8S,9R]-hexahydroquinine 4724-03-2 C20H30N2O2
    (+)-[3R,4S,(4'R+4'S),8S,9R]-hexahydroquinine
    —— 3-benzyl-6-(2-cyano-2-phenylbutyl)-3-(4-methylpent-3-en-1-yl)-3-azoniabicyclo[3.1.0]hexane bromide 1065523-50-3 Br*C29H37N2
    3-benzyl-6-(2-cyano-2-phenylbutyl)-3-(4-methylpent-3-en-1-yl)-3-azoniabicyclo[3.1.0]hexane bromide
    —— 3α-Thiocyanato-5α-androst-6-en-2β,17-diol 24357-90-2 C20H29NO2S
    3α-Thiocyanato-5α-androst-6-en-2β,17-diol
    —— [3-(2,3,4,5,6,7-Hexahydro-benzo[b]azonin-1-yl)-2-methyl-propyl]-dimethyl-amine 7458-54-0 C18H30N2
    [3-(2,3,4,5,6,7-Hexahydro-benzo[b]azonin-1-yl)-2-methyl-propyl]-dimethyl-amine
    —— 3-cyclohexyl-3-(4-hydroxyphenyl)-7-methylindolin-2-one 1073261-53-6 C21H23NO2
    3-cyclohexyl-3-(4-hydroxyphenyl)-7-methylindolin-2-one
    —— (3R,5S)-3,5-dimethyl-1,2-dioxolane 68748-46-9 C5H10O2
    (3R,5S)-3,5-dimethyl-1,2-dioxolane
    —— 3-dodecyl-1-(4-(dodecyloxy)phenyl)-1H-imidazol-3-ium tetrafluoroborate 960239-38-7 BF4*C33H57N2O
    3-dodecyl-1-(4-(dodecyloxy)phenyl)-1H-imidazol-3-ium tetrafluoroborate
    —— 3-Phenylmethoxy-2-(3,7,11-trimethyldodecoxy)propan-1-ol 1235489-67-4 C25H44O3
    3-Phenylmethoxy-2-(3,7,11-trimethyldodecoxy)propan-1-ol
    —— 3-[(3-nitrobenzoyl)amino]-N-[3-[[3-[(3-nitrobenzoyl)amino]benzoyl]amino]propyl]benzamide 685534-14-9 C31H26N6O8
    3-[(3-nitrobenzoyl)amino]-N-[3-[[3-[(3-nitrobenzoyl)amino]benzoyl]amino]propyl]benzamide
    —— 3,4-Dimethyl-4-(trichloromethyl)-2,5-cyclohexadien-1-one oxime 67648-10-6 C9H10Cl3NO
    3,4-Dimethyl-4-(trichloromethyl)-2,5-cyclohexadien-1-one oxime
    —— 3-[(2,6-dichloro-4-{5-[8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridin-2-yl]-1,2,4-oxadiazol-3-yl}phenyl)oxy]propane-1,2-diol 1228372-88-0 C19H12Cl3F3N4O4
    3-[(2,6-dichloro-4-{5-[8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridin-2-yl]-1,2,4-oxadiazol-3-yl}phenyl)oxy]propane-1,2-diol
    —— 3,4-dimethyl-5-ethylacetophenone 118097-38-4 C12H16O
    3,4-dimethyl-5-ethylacetophenone
    —— 3-(benzo[d][1,3]dioxol-5-yl)-7-((2R,3R,4S,5R)-3,4-dihydroxy-5-methoxy-6,6-dimethyltetrahydro-2H-pyran-2-yloxy)-8-methyl-4H-chromen-4-one 1208066-18-5 C25H26O9
    3-(benzo[d][1,3]dioxol-5-yl)-7-((2R,3R,4S,5R)-3,4-dihydroxy-5-methoxy-6,6-dimethyltetrahydro-2H-pyran-2-yloxy)-8-methyl-4H-chromen-4-one
    —— 3-[(5-amino-1,3-benzothiazol-2-yl)methoxy]-2,6-difluorobenzamide 1227628-10-5 C15H11F2N3O2S
    3-[(5-amino-1,3-benzothiazol-2-yl)methoxy]-2,6-difluorobenzamide
    —— 3-Methyl-butyric acid 2-oxo-1-(toluene-4-sulfonyloxymethyl)-cyclopentylmethyl ester 129661-24-1 C19H26O6S
    3-Methyl-butyric acid 2-oxo-1-(toluene-4-sulfonyloxymethyl)-cyclopentylmethyl ester
    —— (3'S,4S)-3-(3'-hydroxybutanoyl)-4-(1-methylethyl)-2-oxazolidinone 77877-39-5 C10H17NO4
    (3'S,4S)-3-(3'-hydroxybutanoyl)-4-(1-methylethyl)-2-oxazolidinone
    —— (3S,3aS,6S,6aR)-3-Methanesulfonyloxy-6-methyl-4-oxo-hexahydro-pentalene-1,1-dicarboxylic acid dimethyl ester 138467-68-2 C14H20O8S
    (3S,3aS,6S,6aR)-3-Methanesulfonyloxy-6-methyl-4-oxo-hexahydro-pentalene-1,1-dicarboxylic acid dimethyl ester
    —— (3-Bromo-phenyl)-carbamic acid 4-nitro-3-trifluoromethyl-phenyl ester 36762-51-3 C14H8BrF3N2O4
    (3-Bromo-phenyl)-carbamic acid 4-nitro-3-trifluoromethyl-phenyl ester
    —— 3-Phenyl-propionic acid 2-(2,2-dichloro-acetylamino)-3-hydroxy-3-(4-nitro-phenyl)-propyl ester 5253-40-7 C20H20Cl2N2O6
    3-Phenyl-propionic acid 2-(2,2-dichloro-acetylamino)-3-hydroxy-3-(4-nitro-phenyl)-propyl ester
    —— 3-(8-Chloro-5H-dibenzo[a,d]cyclohepten-10-yl)-propan-1-ol 17174-83-3 C18H17ClO
    3-(8-Chloro-5H-dibenzo[a,d]cyclohepten-10-yl)-propan-1-ol
    —— 3-(6-Hydroxy-1H-indol-3-yl)-4-(1H-indol-7-yl)-pyrrole-2,5-dione 601524-89-4 C20H13N3O3
    3-(6-Hydroxy-1H-indol-3-yl)-4-(1H-indol-7-yl)-pyrrole-2,5-dione
    —— 3-methyl-7,8,9,10-tetrahydro-6H-benzocycloocten-5-one 109410-77-7 C13H16O
    3-methyl-7,8,9,10-tetrahydro-6H-benzocycloocten-5-one
    —— 3-hydroxy-4-(1-((propionyloxy)imino)ethyl)phenyl propionate 114594-14-8 C14H17NO5
    3-hydroxy-4-(1-((propionyloxy)imino)ethyl)phenyl propionate
    —— 3-methyl-5-[1,3]oxathiolan-2-yl-pyrrole-2,4-dicarboxylic acid diethyl ester 51741-26-5 C14H19NO5S
    3-methyl-5-[1,3]oxathiolan-2-yl-pyrrole-2,4-dicarboxylic acid diethyl ester
    —— 3-benzyloxy-2-methoxy-17-(N,N-dimethylhydrazone)estra-1,3,5(10)-triene 960237-70-1 C28H36N2O2
    3-benzyloxy-2-methoxy-17-(N,N-dimethylhydrazone)estra-1,3,5(10)-triene
    —— 3-[(6-methoxynaphthalen-2-yl)ethynyl]pyridine 1191900-24-9 C18H13NO
    3-[(6-methoxynaphthalen-2-yl)ethynyl]pyridine
    —— 3-ethyl-2,5-dimethyl-benzoselenazolium; toluene-4-sulfonate 33895-67-9 C7H7O3S*C11H14NSe
    3-ethyl-2,5-dimethyl-benzoselenazolium; toluene-4-sulfonate
    —— 3-Fluoro-4,6-diiodo-2-methyl-phenylamine 1364740-08-8 C7H6FI2N
    3-Fluoro-4,6-diiodo-2-methyl-phenylamine
    —— 3<i>t</i>-(5-nitro-[2]furyl)-acrylic acid-(4-acetylsulfamoyl-anilide) 92555-47-0 C15H13N3O7S
    3<i>t</i>-(5-nitro-[2]furyl)-acrylic acid-(4-acetylsulfamoyl-anilide)
    —— 3-bromo-5-(m-chlorophenyl)-4-(2-hydroxyethoxy)benzoic acid ethyl ester 251477-31-3 C17H16BrClO4
    3-bromo-5-(m-chlorophenyl)-4-(2-hydroxyethoxy)benzoic acid ethyl ester
    —— 3,3'-(1,2-di(naphthalen-1-yl)ethane-1,2-diyl)bis(2-methylnaphthalene-1,4-dione) 33513-73-4 C44H30O4
    3,3'-(1,2-di(naphthalen-1-yl)ethane-1,2-diyl)bis(2-methylnaphthalene-1,4-dione)
    —— (3R,5R,8R,9S,10S,12S,13R,14S,17R)-12-((chlorocarbonyl)oxy)-17-((R)-5-methoxy-5-oxopentan-2-yl)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-3-yl 1-naphthoate 1247013-36-0 C37H47ClO6
    (3R,5R,8R,9S,10S,12S,13R,14S,17R)-12-((chlorocarbonyl)oxy)-17-((R)-5-methoxy-5-oxopentan-2-yl)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-3-yl 1-naphthoate
    —— (3S,4R)-3-acetoxy-4-aminomethyl-pyrrolidine-1-carboxylic acid tert-butyl ester acetate 913744-16-8 C2H4O2*C12H22N2O4
    (3S,4R)-3-acetoxy-4-aminomethyl-pyrrolidine-1-carboxylic acid tert-butyl ester acetate
    —— (3'S, 4'R)-1,2-O-isopropylidene-3-O-(3'-trimethylsilylazetidin-2'-on-4'-yl)-5-O-tosyl-α-D-xylofuranose 218146-87-3 C21H31NO8SSi
    (3'S, 4'R)-1,2-O-isopropylidene-3-O-(3'-trimethylsilylazetidin-2'-on-4'-yl)-5-O-tosyl-α-D-xylofuranose
    —— (3S,3aS)-2-(4-methoxyphenyl)-3-phenyl-2,3,3a,4-tetrahydrocyclopenta[c]pyrrol-5(1H)-one 1284206-84-3 C20H19NO2
    (3S,3aS)-2-(4-methoxyphenyl)-3-phenyl-2,3,3a,4-tetrahydrocyclopenta[c]pyrrol-5(1H)-one
    —— 3-iodo-2,9-dimethyl-benzo[c]cinnoline-5-oxide 100725-22-2 C14H11IN2O
    3-iodo-2,9-dimethyl-benzo[c]cinnoline-5-oxide
    —— 3-Hydroxy-trityl 111500-13-1 C19H15O
    3-Hydroxy-trityl