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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-heptyl-4-methyl-pent-4-en-2-one 92154-94-4 C13H24O
    3-heptyl-4-methyl-pent-4-en-2-one
    —— 3-(4-Methoxy-phenyl)-2-phenyl-propionic acid 2-dimethylamino-ethyl ester 94912-40-0 C20H25NO3
    3-(4-Methoxy-phenyl)-2-phenyl-propionic acid 2-dimethylamino-ethyl ester
    —— 3,6-Dihydroxy-2-phenyl-5-(3-phenyl-propyl)-1,4-benzochinon 94866-97-4 C21H18O4
    3,6-Dihydroxy-2-phenyl-5-(3-phenyl-propyl)-1,4-benzochinon
    —— 3ξ<i>H</i>-<i>A</i>-nor-friedelan-2-one-(2,4-dinitro-phenylhydrazone) 123056-49-5 C35H52N4O4
    3ξ<i>H</i>-<i>A</i>-nor-friedelan-2-one-(2,4-dinitro-phenylhydrazone)
    —— 3β-hydroxy-5α-androstan-17-one-salicyloylhydrazone 6387-93-5 C26H36N2O3
    3β-hydroxy-5α-androstan-17-one-salicyloylhydrazone
    —— 3-(Cyclohexen-3-yl)-1,1-diethoxy-2-propen 91975-57-4 C13H22O2
    3-(Cyclohexen-3-yl)-1,1-diethoxy-2-propen
    —— [(3R)-1-azabicyclo[2.2.2]octan-3-yl] N-(3-phenyl-2-bicyclo[2.2.1]heptanyl)carbamate 1047684-73-0 C21H28N2O2
    [(3R)-1-azabicyclo[2.2.2]octan-3-yl] N-(3-phenyl-2-bicyclo[2.2.1]heptanyl)carbamate
    —— (3R,4R)-4-((S)-2-((S)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanamido)-N3-((S)-1-(2-((S)-2-(methylamino)-2-oxo-1-phenylethylamino)-2-oxoethylamino)-1,2-dioxohexan-3-yl)-N1-phenylpyrrolidine-1,3-dicarboxamide 1033879-88-7 C48H63N11O9
    (3R,4R)-4-((S)-2-((S)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanamido)-N3-((S)-1-(2-((S)-2-(methylamino)-2-oxo-1-phenylethylamino)-2-oxoethylamino)-1,2-dioxohexan-3-yl)-N1-phenylpyrrolidine-1,3-dicarboxamide
    —— 3-(5-indolyl)phenyl sulfonyl-phenylalanine(3-amidino)-4-(2-aminoethyl)piperidide 1042926-32-8 C31H36N6O3S
    3-(5-indolyl)phenyl sulfonyl-phenylalanine(3-amidino)-4-(2-aminoethyl)piperidide
    —— (3aS,5S,6aR)-5-(1-Methyl-cyclohexyl)-hexahydro-furo[2,3-b]furan-2-ol 138100-22-8 C13H22O3
    (3aS,5S,6aR)-5-(1-Methyl-cyclohexyl)-hexahydro-furo[2,3-b]furan-2-ol
    —— 3-(2-acetylamino-thiazol-5-ylmercapto)-butyric acid 99362-84-2 C9H12N2O3S2
    3-(2-acetylamino-thiazol-5-ylmercapto)-butyric acid
    —— 3,4,5,6-Tetramethyl-3,6-endooxo-Δ<sup>4</sup>-tetrahydro-trans-phthalsaeuredinitril 104338-97-8 C12H14N2O
    3,4,5,6-Tetramethyl-3,6-endooxo-Δ<sup>4</sup>-tetrahydro-trans-phthalsaeuredinitril
    —— ((3-((2-bromo-4-chlorophenyl)thio)prop-2-yn-1-yl)oxy)triisopropylsilane 1374636-85-7 C18H26BrClOSSi
    ((3-((2-bromo-4-chlorophenyl)thio)prop-2-yn-1-yl)oxy)triisopropylsilane
    —— 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolyl)-4,6,2',4'-tetramethoxy-1,1'-biphenyl 1141898-36-3 C22H29BO6
    3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolyl)-4,6,2',4'-tetramethoxy-1,1'-biphenyl
    —— (3,5-diphenyl-1H-pyrazol-4-yl) ethyl carbonate 130188-20-4 C18H16N2O3
    (3,5-diphenyl-1H-pyrazol-4-yl) ethyl carbonate
    —— 3-amino-4-methyl-N-(1H-pyrazol-5-yl)benzamide 1023297-11-1 C11H12N4O
    3-amino-4-methyl-N-(1H-pyrazol-5-yl)benzamide
    —— 3-(5-chloro-pyridin-2-yl)-5-(2-isopropyl-2H-pyrazol-3-yl)-N-(1-pyrazin-2-yl-ethyl)-benzamide 1162643-93-7 C24H23ClN6O
    3-(5-chloro-pyridin-2-yl)-5-(2-isopropyl-2H-pyrazol-3-yl)-N-(1-pyrazin-2-yl-ethyl)-benzamide
    —— 3-((1-(5-(5-(2-methoxyphenyl)-3-methylbenzofuran-2-carboxamido)pyridin-2-yl)piperidin-4-yloxy)methyl)benzoic acid 1275992-39-6 C35H33N3O6
    3-((1-(5-(5-(2-methoxyphenyl)-3-methylbenzofuran-2-carboxamido)pyridin-2-yl)piperidin-4-yloxy)methyl)benzoic acid
    —— 3,8-bis(morpholin-4-ylcarbonyl)-1-phenyl-1,4-dihydrothiochromeno[4,3-c]pyrazole 5,5-dioxide 1305271-30-0 C26H26N4O6S
    3,8-bis(morpholin-4-ylcarbonyl)-1-phenyl-1,4-dihydrothiochromeno[4,3-c]pyrazole 5,5-dioxide
    —— (3-Methyl-bicyclo<2.2.2>octen-(2)-yl-(2)-methyl)-phenyl-sulfid 23084-64-2 C16H20S
    (3-Methyl-bicyclo<2.2.2>octen-(2)-yl-(2)-methyl)-phenyl-sulfid
    —— 3-bromo-5-cyclopropyl-1-(4-fluorophenyl)-1H-pyrazole 1324009-06-4 C12H10BrFN2
    3-bromo-5-cyclopropyl-1-(4-fluorophenyl)-1H-pyrazole
    —— 3β-acetoxy-12α-hydroxy, cyclic 20-(ethylene acetal)pregn-5-ene 1312364-38-7 C25H38O5
    3β-acetoxy-12α-hydroxy, cyclic 20-(ethylene acetal)pregn-5-ene
    —— 3,4-dimethoxy-6-methyl-12<i>H</i>-[1,3]dioxolo[4',5':5,6]indeno[1,2-<i>c</i>]isoquinolinium; iodide 16504-13-5 C20H18NO4*I
    3,4-dimethoxy-6-methyl-12<i>H</i>-[1,3]dioxolo[4',5':5,6]indeno[1,2-<i>c</i>]isoquinolinium; iodide
    —— 3-[4-(1,5-dimethylpyrazol-4-yl)triazol-1-yl]-N-[3-(ethylaminomethyl)-5-(trifluoromethyl)phenyl]-4-methylbenzamide 1096691-89-2 C25H26F3N7O
    3-[4-(1,5-dimethylpyrazol-4-yl)triazol-1-yl]-N-[3-(ethylaminomethyl)-5-(trifluoromethyl)phenyl]-4-methylbenzamide
    —— 3,3'-(4-hydroxy-3<sup>3</sup>,5<sup>4</sup>-dimethyl-5<sup>1</sup><i>H</i>-1(2,5)-furana-3,5,7(2,5)-tripyrrola-cyclooctaphane-1(2),3(4),6,8-tetraene-3<sup>4</sup>,5<sup>3</sup>-diyl)-bis-propionic acid dimethyl ester 34660-57-6 C30H29N3O6
    3,3'-(4-hydroxy-3<sup>3</sup>,5<sup>4</sup>-dimethyl-5<sup>1</sup><i>H</i>-1(2,5)-furana-3,5,7(2,5)-tripyrrola-cyclooctaphane-1(2),3(4),6,8-tetraene-3<sup>4</sup>,5<sup>3</sup>-diyl)-bis-propionic acid dimethyl ester
    —— 3-Chlorsulfinyl-1-chlorsulfonyl-azulen 90876-97-4 C10H6Cl2O3S2
    3-Chlorsulfinyl-1-chlorsulfonyl-azulen
    —— 3,6-diethyl-N-(5-methyl-4,5,6,7-tetrahydro-1-benzothien-4-yl)pyrazin-2-amine 535935-30-9 C17H23N3S
    3,6-diethyl-N-(5-methyl-4,5,6,7-tetrahydro-1-benzothien-4-yl)pyrazin-2-amine
    —— 3',3'-dimethyl-2-phenylspiro[1,2,4-triazolidine-5,2'-1H-indene]-3-one 131365-86-1 C18H19N3O
    3',3'-dimethyl-2-phenylspiro[1,2,4-triazolidine-5,2'-1H-indene]-3-one
    —— 3-<(E)-4-methoxy-3-butenyl>-2-cyclohexen-1-one 121056-70-0 C11H16O2
    3-<(E)-4-methoxy-3-butenyl>-2-cyclohexen-1-one
    —— 3,7,7-trimethyltricyclo<3.2.1.0<sup>3,6</sup>>octan-2-one 75826-27-6 C11H16O
    3,7,7-trimethyltricyclo<3.2.1.0<sup>3,6</sup>>octan-2-one
    —— 3-(morpholin-4-ylcarbonyl)-1-[1-(tetrahydro-2H-pyran-4-yl)pyrrolidin-3-yl]-1,4-dihydrothuichromeno[4,3-c]pyrazole 5,5-dioxide 1305271-77-5 C24H30N4O5S
    3-(morpholin-4-ylcarbonyl)-1-[1-(tetrahydro-2H-pyran-4-yl)pyrrolidin-3-yl]-1,4-dihydrothuichromeno[4,3-c]pyrazole 5,5-dioxide
    —— 3'-methoxyspiro<5α-cholestane-3β:2'-oxirane>-3'-carboxylate de methyle 138192-90-2 C31H52O4
    3'-methoxyspiro<5α-cholestane-3β:2'-oxirane>-3'-carboxylate de methyle
    —— 3β-acetoxy-17-(3-phenyl-[1,2,4]oxadiazol-5-ylmethylene)-androst-5-ene 38394-71-7 C30H36N2O3
    3β-acetoxy-17-(3-phenyl-[1,2,4]oxadiazol-5-ylmethylene)-androst-5-ene
    —— 3-{2-[5-bromo-2-(4-bromobenzyloxy)phenyl]-5-methyl-pyrrol-1-yl}-benzoic acid 632622-94-7 C25H19Br2NO3
    3-{2-[5-bromo-2-(4-bromobenzyloxy)phenyl]-5-methyl-pyrrol-1-yl}-benzoic acid
    —— 3β-Chlor-7α,11α-dihydroxyandrost-5-en-17-on 58507-38-3 C19H27ClO3
    3β-Chlor-7α,11α-dihydroxyandrost-5-en-17-on
    —— 3-{(2S,5R)-2-[2-(4-Benzyloxy-phenyl)-ethyl]-3,6-diethoxy-5-isopropyl-2,5-dihydro-pyrazin-2-yl}-propan-1-ol 634893-06-4 C29H40N2O4
    3-{(2S,5R)-2-[2-(4-Benzyloxy-phenyl)-ethyl]-3,6-diethoxy-5-isopropyl-2,5-dihydro-pyrazin-2-yl}-propan-1-ol
    —— 3,4-dimethoxy-β-methylthio-β-(p-tolylsulfonyl)styrene 87228-74-8 C18H20O4S2
    3,4-dimethoxy-β-methylthio-β-(p-tolylsulfonyl)styrene
    —— 3,9-Bis-formyl-benzanthron 17117-29-2 C19H10O3
    3,9-Bis-formyl-benzanthron
    —— 3-<2'-Hydroxy-2',5',5',8a-tetramethyl-decahydro-naphthalin-1>-methyl-4-methyl-pyridaz-6-on 94682-17-4 C20H32N2O2
    3-<2'-Hydroxy-2',5',5',8a-tetramethyl-decahydro-naphthalin-1>-methyl-4-methyl-pyridaz-6-on
    —— 3,4-Bis-(isobutyryloxy)phenyl-tert.-butylaminomethylketon 69837-35-0 C20H29NO5
    3,4-Bis-(isobutyryloxy)phenyl-tert.-butylaminomethylketon
    —— 3-O-acetyl-5-O-tert-butyldiphenylsilyl-1,2-O,O-isopropylidene-β-D-arabinofuranose 1146540-79-5 C26H34O6Si
    3-O-acetyl-5-O-tert-butyldiphenylsilyl-1,2-O,O-isopropylidene-β-D-arabinofuranose
    —— (3aS,6aR)-2,3,5,6-tetrahydro-3a,6a-methano-1H,4H-pentalen-1-one cyclic (1S,2S)-1,2-bis<(benzyloxy)methyl>ethylene acetal 105543-58-6 C27H32O4
    (3aS,6aR)-2,3,5,6-tetrahydro-3a,6a-methano-1H,4H-pentalen-1-one cyclic (1S,2S)-1,2-bis<(benzyloxy)methyl>ethylene acetal
    —— 3-{5-[1-[5-(4-methylsulfanylphenyl)furan-2-yl]methylidene]-4-oxo-2-thioxothiazolidin-3-yl}cyclohexanecarboxylic acid 3-hydroxy-2-hydroxymethylpropyl ester 1001010-37-2 C26H29NO6S3
    3-{5-[1-[5-(4-methylsulfanylphenyl)furan-2-yl]methylidene]-4-oxo-2-thioxothiazolidin-3-yl}cyclohexanecarboxylic acid 3-hydroxy-2-hydroxymethylpropyl ester
    —— (3aR,7aR)-1,3-dimethyl-2-[(1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexyl]oxy-2-sulfanylidene-3a,4,5,6,7,7a-hexahydrobenzo[d][1,3,2]diazaphosphole 138051-48-6 C18H35N2OPS
    (3aR,7aR)-1,3-dimethyl-2-[(1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexyl]oxy-2-sulfanylidene-3a,4,5,6,7,7a-hexahydrobenzo[d][1,3,2]diazaphosphole
    —— (3'R,3a'S,4'R,7'S,7a'R,1''R,2''R,5''R)-3'-methoxymethoxymethyl-3'-[{2''-(1'''-(methoxymethoxymethyl)vinyl)-5''-methylcyclopentyl}methyl]-2',3',3a',4',7',7a'-hexahydro-1H-4',7'-methanoindene-1'-spiro-2-[1,3]dioxolane 528878-92-4 C27H42O6
    (3'R,3a'S,4'R,7'S,7a'R,1''R,2''R,5''R)-3'-methoxymethoxymethyl-3'-[{2''-(1'''-(methoxymethoxymethyl)vinyl)-5''-methylcyclopentyl}methyl]-2',3',3a',4',7',7a'-hexahydro-1H-4',7'-methanoindene-1'-spiro-2-[1,3]dioxolane
    —— 3(5)-methylsulphonyl-4-nitro-5(3)-(β-D-ribofuranosyl)pyrazole 135387-69-8 C9H13N3O8S
    3(5)-methylsulphonyl-4-nitro-5(3)-(β-D-ribofuranosyl)pyrazole
    —— 3-(2,6-dimethylbenzyl)-7-chloro-5-(4-hydroxyphenyl)-1-methyl-1H-benzo[e][1,4]diazepin-2(3H)-one 1147859-14-0 C25H23ClN2O2
    3-(2,6-dimethylbenzyl)-7-chloro-5-(4-hydroxyphenyl)-1-methyl-1H-benzo[e][1,4]diazepin-2(3H)-one
    —— 3-benzoylamino-3-(α-hydroxy-benzyl)-dihydro-furan-2-one 107520-68-3 C18H17NO4
    3-benzoylamino-3-(α-hydroxy-benzyl)-dihydro-furan-2-one
    —— 3-((Z)-2-Methyl-1-methylene-but-2-enyl)-1-phenyl-pyrrolidine-2,5-dione 81624-83-1 C16H17NO2
    3-((Z)-2-Methyl-1-methylene-but-2-enyl)-1-phenyl-pyrrolidine-2,5-dione
    —— 3-(4-((5-chloro-2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)methoxy)-3-fluoro-2-propylphenyl)propanoic acid 1234844-28-0 C23H26ClFO4
    3-(4-((5-chloro-2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)methoxy)-3-fluoro-2-propylphenyl)propanoic acid