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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-mercapto-1-(octahydroisoquinolin-2-yl)propan-1-one 1257992-70-3 C12H21NOS
    3-mercapto-1-(octahydroisoquinolin-2-yl)propan-1-one
    —— 3-(7-methylimidazo[1,2-a]pyridin-2-yl)-7-(piperazin-1-yl)-2H-chromen-2-one 1446328-64-8 C21H20N4O2
    3-(7-methylimidazo[1,2-a]pyridin-2-yl)-7-(piperazin-1-yl)-2H-chromen-2-one
    —— 3-(8-chloroimidazo[1,2-a]pyridin-2-yl)-7-(1,4-diazepan-1-yl)-2H-chromen-2-one 1446329-47-0 C21H19ClN4O2
    3-(8-chloroimidazo[1,2-a]pyridin-2-yl)-7-(1,4-diazepan-1-yl)-2H-chromen-2-one
    —— 3'-O-benzyl-5'-O-α-naphthylcarbonyl-2'-deoxy-5-fluorouridine 103766-61-6 C27H23FN2O6
    3'-O-benzyl-5'-O-α-naphthylcarbonyl-2'-deoxy-5-fluorouridine
    —— 3-hydroxy-3-phenyl-2-phenylselanyl-1(E)-propenyl diphenyl phosphine oxide 1174339-46-8 C27H23O2PSe
    3-hydroxy-3-phenyl-2-phenylselanyl-1(E)-propenyl diphenyl phosphine oxide
    —— 3-phenylselanylpyrrolidine-1,3-dicarboxylic acid 1-benzyl ester 3-methyl ester 862885-12-9 C20H21NO4Se
    3-phenylselanylpyrrolidine-1,3-dicarboxylic acid 1-benzyl ester 3-methyl ester
    —— 3-(1-Hydroxy-2-phenyl-1,3-dihydroinden-2-yl)propanenitrile 1159585-65-5 C18H17NO
    3-(1-Hydroxy-2-phenyl-1,3-dihydroinden-2-yl)propanenitrile
    —— 3-phenyl-1-trimethylsilyl-1-trimethylsilyloxyurea 126669-71-4 C13H24N2O2Si2
    3-phenyl-1-trimethylsilyl-1-trimethylsilyloxyurea
    —— 3-benzyloxycarbonylamino-4-methylen-chromane 1309370-69-1 C18H17NO3
    3-benzyloxycarbonylamino-4-methylen-chromane
    —— 3-Butyl-1-[4-(4-cyclohexylmethyl-piperidin-1-yl)-butyl]-1-[3-(1H-indol-3-yl)-propyl]-urea 24187-37-9 C32H52N4O
    3-Butyl-1-[4-(4-cyclohexylmethyl-piperidin-1-yl)-butyl]-1-[3-(1H-indol-3-yl)-propyl]-urea
    —— 3,4-Dichlor-2-methoxy-propionylanilid 7073-37-2 C10H11Cl2NO2
    3,4-Dichlor-2-methoxy-propionylanilid
    —— 3-(2-Chloro-phenyl)-5-thioxo-[1,2,4]thiadiazole-4-carboxylic acid ethyl ester 57689-56-2 C11H9ClN2O2S2
    3-(2-Chloro-phenyl)-5-thioxo-[1,2,4]thiadiazole-4-carboxylic acid ethyl ester
    —— 3,6,2',4'-tetrahydroxy-3'-methyl-o-benzoylbenzoic acid 108027-03-8 C15H12O7
    3,6,2',4'-tetrahydroxy-3'-methyl-o-benzoylbenzoic acid
    —— 3-(morpholine-4-carbonyl)pyrazolo[1,5-a]quinazolin-5(4H)-one 1000175-41-6 C15H14N4O3
    3-(morpholine-4-carbonyl)pyrazolo[1,5-a]quinazolin-5(4H)-one
    —— 3-<2'-Chlor-allyl>-2-mercapto-4-oxo-tetrahydro-chinazolin 91063-30-8 C11H9ClN2OS
    3-<2'-Chlor-allyl>-2-mercapto-4-oxo-tetrahydro-chinazolin
    —— 3-Diisopropylsilanyloxy-hexanoic acid ethyl ester 139311-94-7 C14H30O3Si
    3-Diisopropylsilanyloxy-hexanoic acid ethyl ester
    —— 3-[4-(1-hydroxyimino)ethylphenyl]-4-(4-methanesulfonylphenyl)-2(5H)furanone 915038-40-3 C19H17NO5S
    3-[4-(1-hydroxyimino)ethylphenyl]-4-(4-methanesulfonylphenyl)-2(5H)furanone
    —— 3,3'-(4,4-bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2,6-diyl)bis(2-(5-bromothiophen-2-yl)acrylonitrile) 1314783-61-3 C39H42Br2N2S4
    3,3'-(4,4-bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2,6-diyl)bis(2-(5-bromothiophen-2-yl)acrylonitrile)
    —— 3-(2-methyl-2,3-dihydro-1H-perimidin-2-yl)propan-1-ol 1345959-61-6 C15H18N2O
    3-(2-methyl-2,3-dihydro-1H-perimidin-2-yl)propan-1-ol
    —— 3,3'-dichloro-[1,1']biindenylidene 115420-97-8 C18H10Cl2
    3,3'-dichloro-[1,1']biindenylidene
    —— 3-(N-3-butenylamino)-5,5-dimethyl-2-cyclohexen-1-one 79697-40-8 C12H19NO
    3-(N-3-butenylamino)-5,5-dimethyl-2-cyclohexen-1-one
    —— 3-{[(4-{[cyclohexyl(5-fluoro-3-methyl-1-benzofuran-2-yl)methyl]amino}phenyl)carbonyl](methyl)amino}propanoic acid 1186536-17-3 C27H31FN2O4
    3-{[(4-{[cyclohexyl(5-fluoro-3-methyl-1-benzofuran-2-yl)methyl]amino}phenyl)carbonyl](methyl)amino}propanoic acid
    —— 3-{[6-[(4-(N-(pyrimidin-2-yl)sulphamoyl)phenyl)amino]pyridazin-3-yl]amino}benzoic acid 1421229-14-2 C21H17N7O4S
    3-{[6-[(4-(N-(pyrimidin-2-yl)sulphamoyl)phenyl)amino]pyridazin-3-yl]amino}benzoic acid
    —— 3‐[N‐(2‐chlorobenzyl)(4‐methylbenzene)sulfonamido]prop‐2‐yn‐1‐yl2‐[(tert‐butoxycarbonyl)amino]acetate 1427321-72-9 C24H27ClN2O6S
    3‐[N‐(2‐chlorobenzyl)(4‐methylbenzene)sulfonamido]prop‐2‐yn‐1‐yl2‐[(tert‐butoxycarbonyl)amino]acetate
    —— 3-cyclopropyl-5-(isocyanomethyl)-1,2,4-oxadiazole 110035-75-1 C7H7N3O
    3-cyclopropyl-5-(isocyanomethyl)-1,2,4-oxadiazole
    —— 3-(2-hydroxy-ethylamino)-O1,O4-didehydro-rifamycin 17555-02-1 C39H50N2O13
    3-(2-hydroxy-ethylamino)-O1,O4-didehydro-rifamycin
    —— 3-(9-hexyl-9H-carbazol-3-yl)-1-(pyridin-2-yl)prop-2-en-1-one 1571773-03-9 C26H26N2O
    3-(9-hexyl-9H-carbazol-3-yl)-1-(pyridin-2-yl)prop-2-en-1-one
    —— 3,7-diamino-2,2,4,4,6,6,8,8-octamethyl-1,3,5,7-tetrazonia-2,4,6,8-tetragallatabicyclo[3.3.0]octane*toluene 431943-59-8 C7H8*C8H32Ga4N6
    3,7-diamino-2,2,4,4,6,6,8,8-octamethyl-1,3,5,7-tetrazonia-2,4,6,8-tetragallatabicyclo[3.3.0]octane*toluene
    —— 3,3,4,4-Tetrabromo-4-trimethylsilanyl-butan-2-one 21994-05-8 C7H12Br4OSi
    3,3,4,4-Tetrabromo-4-trimethylsilanyl-butan-2-one
    —— 3-(2,2-Dimethyl-3-methylene-cyclopropyl)-pyridine 1-oxide 118674-94-5 C11H13NO
    3-(2,2-Dimethyl-3-methylene-cyclopropyl)-pyridine 1-oxide
    —— 3-Methyl-5,6,7,8-tetrahydro-7-brom-8-oxo-thiazolo<3.4-a>pyridiniumbromid 21917-83-9 Br*C8H9BrNOS
    3-Methyl-5,6,7,8-tetrahydro-7-brom-8-oxo-thiazolo<3.4-a>pyridiniumbromid
    —— 3,4-dihydroxy-2(5H)-thiophenone 125730-36-1 C4H4O3S
    3,4-dihydroxy-2(5H)-thiophenone
    —— [(3R)-1-[(4-methoxyphenyl)methoxy]hex-5-en-3-yl] 2-[(E)-2-[(2S,3S)-2-ethenyl-1,4-dioxaspiro[4.5]decan-3-yl]ethenyl]-6-methoxybenzoate 1048333-73-8 C34H42O7
    [(3R)-1-[(4-methoxyphenyl)methoxy]hex-5-en-3-yl] 2-[(E)-2-[(2S,3S)-2-ethenyl-1,4-dioxaspiro[4.5]decan-3-yl]ethenyl]-6-methoxybenzoate
    —— 3,4,5-trimethoxy-benzoic acid 2-(6,7-dimethoxy-1-oxo-1<i>H</i>-phthalazin-2-yl)-1-morpholin-4-ylmethyl-ethyl ester 56440-96-1 C27H33N3O9
    3,4,5-trimethoxy-benzoic acid 2-(6,7-dimethoxy-1-oxo-1<i>H</i>-phthalazin-2-yl)-1-morpholin-4-ylmethyl-ethyl ester
    —— (3R,5S)-5-chloro-thiophene-2-carboxylic acid-[5-methoxymethyl-1-(6-methyl-5,6,7,8-tetrahydro-4H-thieno[2,3-d]azepine-2-carbonyl)-pyrrolidin-3-yl]-amide trifluoroacetate 1065064-08-5 C2HF3O2*C21H26ClN3O3S2
    (3R,5S)-5-chloro-thiophene-2-carboxylic acid-[5-methoxymethyl-1-(6-methyl-5,6,7,8-tetrahydro-4H-thieno[2,3-d]azepine-2-carbonyl)-pyrrolidin-3-yl]-amide trifluoroacetate
    —— 3,4,5-trimethoxy-benzoic acid 2-{4-[3-(3-chloro-phenothiazin-10-yl)-2-methyl-propyl]-piperazin-1-yl}-1-methyl-ethyl ester 1110-88-9 C33H40ClN3O5S
    3,4,5-trimethoxy-benzoic acid 2-{4-[3-(3-chloro-phenothiazin-10-yl)-2-methyl-propyl]-piperazin-1-yl}-1-methyl-ethyl ester
    —— 3-(3,5-Bis-trifluoromethyl-phenyl)-5-methyl-2,4-dioxo-oxazolidine-5-carboxylic acid ethyl ester 72391-55-0 C15H11F6NO5
    3-(3,5-Bis-trifluoromethyl-phenyl)-5-methyl-2,4-dioxo-oxazolidine-5-carboxylic acid ethyl ester
    —— (3aZ)-6,6a,7,8-tetrahydro-1-(trimethylsilyl)benzo[e]azulene-2,9(3H,5H)-dione 1037668-19-1 C17H22O2Si
    (3aZ)-6,6a,7,8-tetrahydro-1-(trimethylsilyl)benzo[e]azulene-2,9(3H,5H)-dione
    —— 3,3-Dimethyl-4-methylidene-1-phenylazetidin-2-one 1058721-82-6 C12H13NO
    3,3-Dimethyl-4-methylidene-1-phenylazetidin-2-one
    —— 3-[{1-[bis(4-chlorophenyl)methyl]azetidin-3-yl}(methylsulphonyl)amino]-5-fluoro-N-(4-methylpyridin-2-yl)benzamide 1208068-00-1 C30H27Cl2FN4O3S
    3-[{1-[bis(4-chlorophenyl)methyl]azetidin-3-yl}(methylsulphonyl)amino]-5-fluoro-N-(4-methylpyridin-2-yl)benzamide
    —— 3-(2-fluoro-4-methylphenyl)-N-[(1R)-1-(5-fluoropyridin-2-yl)ethyl]-5-(2,2,2-trifluoro-1-hydroxyethyl)benzamide 1150249-17-4 C23H19F5N2O2
    3-(2-fluoro-4-methylphenyl)-N-[(1R)-1-(5-fluoropyridin-2-yl)ethyl]-5-(2,2,2-trifluoro-1-hydroxyethyl)benzamide
    —— (3S,3aR,4S,7aS)-3-Benzyloxymethyl-4,7a-dimethyl-2,3,3a,4,5,7a-hexahydro-1H-inden-4-ol 115333-83-0 C19H26O2
    (3S,3aR,4S,7aS)-3-Benzyloxymethyl-4,7a-dimethyl-2,3,3a,4,5,7a-hexahydro-1H-inden-4-ol
    —— 3-methoxy-17-(N-tert-butyl-carboxamido)-13α-estra-1,3,5(10),16-tetraene 1108722-49-1 C24H33NO2
    3-methoxy-17-(N-tert-butyl-carboxamido)-13α-estra-1,3,5(10),16-tetraene
    —— 3,3-dimethyl-1-norbornyl triflate 158787-45-2 C10H15F3O3S
    3,3-dimethyl-1-norbornyl triflate
    —— 3-[(3-Bromo-4-fluorophenyl)carbamoyl]benzenesulfonyl chloride 1445796-61-1 C13H8BrClFNO3S
    3-[(3-Bromo-4-fluorophenyl)carbamoyl]benzenesulfonyl chloride
    —— 3,5-dichloro-N-[2-(pyrrolidin-1-carbonyl)-naphthalen-1-yl]-phenylsulphonamide 1131397-31-3 C21H18Cl2N2O3S
    3,5-dichloro-N-[2-(pyrrolidin-1-carbonyl)-naphthalen-1-yl]-phenylsulphonamide
    —— 34-bromo-25-tert-butyl-36,38-dimethoxy-4,14-dimethyl-1,7,11,17,21,29-hexazaheptacyclo[27.3.1.12,6.17,11.112,16.117,21.123,27]octatriaconta-2(38),3,5,12,14,16(36),23(34),24,26-nonaene-33,35,37-trione;methanamine;2,4,6-trinitrophenol 104463-83-4 CH5N*C6H3N3O7*C40H49BrN6O5
    34-bromo-25-tert-butyl-36,38-dimethoxy-4,14-dimethyl-1,7,11,17,21,29-hexazaheptacyclo[27.3.1.12,6.17,11.112,16.117,21.123,27]octatriaconta-2(38),3,5,12,14,16(36),23(34),24,26-nonaene-33,35,37-trione;methanamine;2,4,6-trinitrophenol
    —— 3-Methyl-4-phenyl-6-p-tolyl-1,4-dihydro-thiopyrano[2,3-c]pyrazole 107833-63-6 C20H18N2S
    3-Methyl-4-phenyl-6-p-tolyl-1,4-dihydro-thiopyrano[2,3-c]pyrazole
    —— 3-<4-(2-Hydroxyethyl)piperazino>-1-oxo-1,2-dihydro-isochinolin 18605-15-7 C15H19N3O2
    3-<4-(2-Hydroxyethyl)piperazino>-1-oxo-1,2-dihydro-isochinolin
    —— 3-Methyl-1-((Z)-propenyl)-isoquinoline 81944-26-5 C13H13N
    3-Methyl-1-((Z)-propenyl)-isoquinoline