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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Hydroxy-4-methyl-4-(4',4'-dimethyl-Δ1'-pyrrolin-2'-yl)-1-pentin 76237-98-4 C12H19NO
    3-Hydroxy-4-methyl-4-(4',4'-dimethyl-Δ1'-pyrrolin-2'-yl)-1-pentin
    —— 3-acetyl-5-benzylidene-2-styryl-3,5-dihydro-imidazol-4-one 102006-97-3 C20H16N2O2
    3-acetyl-5-benzylidene-2-styryl-3,5-dihydro-imidazol-4-one
    —— (3,4-dimethoxy-phenyl)-[8-(1-methyl-1H-pyrazol-4-yl)-[1,2,4]triazolo[1,5-a]pyrazin-2yl]amine 1451386-03-0 C17H17N7O2
    (3,4-dimethoxy-phenyl)-[8-(1-methyl-1H-pyrazol-4-yl)-[1,2,4]triazolo[1,5-a]pyrazin-2yl]amine
    —— 3-Methyl-1,1-bis-trifluoromethyl-3-(2,2,2-trifluoro-1-trifluoromethyl-ethylideneamino)-butyl-phosphorimidic acid triethyl ester 51820-92-9 C16H23F12N2O3P
    3-Methyl-1,1-bis-trifluoromethyl-3-(2,2,2-trifluoro-1-trifluoromethyl-ethylideneamino)-butyl-phosphorimidic acid triethyl ester
    —— 3,3-dimethyl-4-phenyl-1-tritylsulfanylazetidin-2-one 101518-54-1 C30H27NOS
    3,3-dimethyl-4-phenyl-1-tritylsulfanylazetidin-2-one
    —— 3-cyano-4-[2,4-difluoro-6-(1-methyl-1H-pyrazol-5-yl)phenoxy]-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide 1235396-13-0 C19H12F2N6O3S2
    3-cyano-4-[2,4-difluoro-6-(1-methyl-1H-pyrazol-5-yl)phenoxy]-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide
    —— [(3S,4R)-4-(4-chloro-phenyl)-1-(trans-4-hydroxy-cyclohexanecarbonyl)-pyrrolidin-3-yl]-methyl-carbamic acid 4-fluoro-phenyl ester 1310819-11-4 C25H28ClFN2O4
    [(3S,4R)-4-(4-chloro-phenyl)-1-(trans-4-hydroxy-cyclohexanecarbonyl)-pyrrolidin-3-yl]-methyl-carbamic acid 4-fluoro-phenyl ester
    —— (3aR,7R,7aS)-7-((tert-butyldimethylsilyl)oxy)-2,2,6-trimethyl-7,7a-dihydrobenzo[d][1,3]dioxol-4(3aH)-one 1443766-76-4 C16H28O4Si
    (3aR,7R,7aS)-7-((tert-butyldimethylsilyl)oxy)-2,2,6-trimethyl-7,7a-dihydrobenzo[d][1,3]dioxol-4(3aH)-one
    —— 3-fluoro-pyridine-2-carboxylic acid [3-((S)-6-amino-8-methyl-5-oxa-7-aza-spiro[2.5]oct-6-en-8-yl)-4-fluoro-phenyl]-amide 1310373-80-8 C19H18F2N4O2
    3-fluoro-pyridine-2-carboxylic acid [3-((S)-6-amino-8-methyl-5-oxa-7-aza-spiro[2.5]oct-6-en-8-yl)-4-fluoro-phenyl]-amide
    —— 3-[1-({4-[(4aR,10bR)-9-ethoxy-8-methoxy-3,4,4a,10b-tetrahydro-1H-thiopyrano[4,3-c]isoquinolin-6-yl]phenyl}carbonyl)piperidin-4-yl]-1-[(2-methyl-1,3-thiazol-4-yl)methyl]-6-phenylthieno[3,2-d]pyrimidine-2,4(1H,3H)-dione 1312599-19-1 C44H43N5O5S3
    3-[1-({4-[(4aR,10bR)-9-ethoxy-8-methoxy-3,4,4a,10b-tetrahydro-1H-thiopyrano[4,3-c]isoquinolin-6-yl]phenyl}carbonyl)piperidin-4-yl]-1-[(2-methyl-1,3-thiazol-4-yl)methyl]-6-phenylthieno[3,2-d]pyrimidine-2,4(1H,3H)-dione
    —— 3-({[(Tert-butoxy)carbonyl]amino}methyl)oxetane-3-carboxylic acid 2138230-26-7 C10H17NO5
    3-({[(Tert-butoxy)carbonyl]amino}methyl)oxetane-3-carboxylic acid
    —— 3-([1,1′-biphenyl]-4-yl)-3,4-dihydro-2H-benzo[e][1,2,4]-thiadiazine 1,1-dioxide 23822-76-6 C19H16N2O2S
    3-([1,1′-biphenyl]-4-yl)-3,4-dihydro-2H-benzo[e][1,2,4]-thiadiazine 1,1-dioxide
    —— 3a-methyl-2-tosyl-2,3,3a,6-tetrahydro-1H-isoindole 1313618-37-9 C16H19NO2S
    3a-methyl-2-tosyl-2,3,3a,6-tetrahydro-1H-isoindole
    —— 3-(4-Carbazol-9-ylphenyl)-5-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-oxopentanoic acid 1367364-28-0 C31H25NO5
    3-(4-Carbazol-9-ylphenyl)-5-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-oxopentanoic acid
    —— 3-Oxo-2-oxabicyclo<2.2.2>oct-7-en-exo-6-carbonsaeure-ethylester 82313-35-7 C10H12O4
    3-Oxo-2-oxabicyclo<2.2.2>oct-7-en-exo-6-carbonsaeure-ethylester
    —— (3S,4R)-3-((4-methoxybenzyl)oxy)-4-methylhex-5-enoyl chloride 1159004-51-9 C15H19ClO3
    (3S,4R)-3-((4-methoxybenzyl)oxy)-4-methylhex-5-enoyl chloride
    —— 3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-D-glucal 63000-71-5 C20H19NO9
    3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-D-glucal
    —— 3-<(methoxycarbonyl)oxy>-1-<(methylcarbamoyl)oxy>naphthalene 158905-47-6 C14H13NO5
    3-<(methoxycarbonyl)oxy>-1-<(methylcarbamoyl)oxy>naphthalene
    —— 3,5-bis(N-3',5'-bis{2''-[2''-(2''-methoxyethoxy)ethoxy]ethoxy}benzyl-5'-dimethylaminonaphthalene-1'-sulfonamido)benzyl alcohol 925422-29-3 C73H100N4O21S2
    3,5-bis(N-3',5'-bis{2''-[2''-(2''-methoxyethoxy)ethoxy]ethoxy}benzyl-5'-dimethylaminonaphthalene-1'-sulfonamido)benzyl alcohol
    —— 3-(4-chloro-2-fluorophenyl)-5-(5-pyridin-2-yl-4,5-dihydro-1,2-oxazol-3-yl)-N-[(1R)-1-[6-(trifluoromethyl)pyridin-3-yl]ethyl]benzamide 1149751-09-6 C29H21ClF4N4O2
    3-(4-chloro-2-fluorophenyl)-5-(5-pyridin-2-yl-4,5-dihydro-1,2-oxazol-3-yl)-N-[(1R)-1-[6-(trifluoromethyl)pyridin-3-yl]ethyl]benzamide
    —— 3-(3,4-dimethoxyphenyl)-1,2,3,4-tetrahydro-6,8-dimethoxy-1,4,4-trimethyl-1-naphthalenol 120078-36-6 C23H30O5
    3-(3,4-dimethoxyphenyl)-1,2,3,4-tetrahydro-6,8-dimethoxy-1,4,4-trimethyl-1-naphthalenol
    —— 3-{2-[5-(7-amino-5-methylindan-4-yloxy)-2-benzyloxyphenyl]ethyl}cyclopentanone 575505-04-3 C30H33NO3
    3-{2-[5-(7-amino-5-methylindan-4-yloxy)-2-benzyloxyphenyl]ethyl}cyclopentanone
    —— 3a,6a-Dimethyl-5-phenyl-3,3a,4,6a-tetrahydro-1H-pentalen-2-one 32134-56-8 C16H18O
    3a,6a-Dimethyl-5-phenyl-3,3a,4,6a-tetrahydro-1H-pentalen-2-one
    —— 3-(6-methoxyhexyl)-5,5'-dibromo-2,2'-bithiophene 1313731-40-6 C15H18Br2OS2
    3-(6-methoxyhexyl)-5,5'-dibromo-2,2'-bithiophene
    —— 3,7-bis(phenylthio)benzo[1,2-b:4,5-b′]dithiophene 1453485-50-1 C22H14S4
    3,7-bis(phenylthio)benzo[1,2-b:4,5-b′]dithiophene
    —— 3-O-Benzoyl-1,2-O-isopropyliden-α-D-gulofuranose 159168-95-3 C16H20O7
    3-O-Benzoyl-1,2-O-isopropyliden-α-D-gulofuranose
    —— 3-amino-N-(4-((2S,4S,4aS,7aS)-4-aminooctahydrocyclopenta[b]pyran-2-yl)pyridin-3-yl)-6-phenylpyrazine-2-carboxamide 1355009-89-0 C24H26N6O2
    3-amino-N-(4-((2S,4S,4aS,7aS)-4-aminooctahydrocyclopenta[b]pyran-2-yl)pyridin-3-yl)-6-phenylpyrazine-2-carboxamide
    —— 3-O-(hepta-O-acetyl-D-lactosyl)-(5,6-O-isopropylidene)-L-ascorbic acid 1132776-43-2 C35H46O23
    3-O-(hepta-O-acetyl-D-lactosyl)-(5,6-O-isopropylidene)-L-ascorbic acid
    —— 3-azido-N-(oxolan-2-ylmethyl)propanamide 1245570-81-3 C8H14N4O2
    3-azido-N-(oxolan-2-ylmethyl)propanamide
    —— 3-[Co2(CO)4(μ-bis(diphenylphosphino)amine)(μ2-η2-(SiMe3C2))]-4-bromothiophene 1089180-14-2 C37H32BrCo2NO4P2SSi
    3-[Co2(CO)4(μ-bis(diphenylphosphino)amine)(μ2-η2-(SiMe3C2))]-4-bromothiophene
    —— 3-phenyl-3a,8-dihydro-3<i>H</i>-indeno[1,2-<i>d</i>][1,2,3]triazole-8a-carboxylic acid methyl ester 71168-04-2 C17H15N3O2
    3-phenyl-3a,8-dihydro-3<i>H</i>-indeno[1,2-<i>d</i>][1,2,3]triazole-8a-carboxylic acid methyl ester
    —— 3-phenethyl-benzo[b]thiophene-1,1-dioxide 858819-92-8 C16H14O2S
    3-phenethyl-benzo[b]thiophene-1,1-dioxide
    —— 3-(4-bromo-3-oxo-3H-benzo[b]thiophen-2-ylidene)-5,7-dinitro-1,3-dihydro-indol-2-one 62554-70-5 C16H6BrN3O6S
    3-(4-bromo-3-oxo-3H-benzo[b]thiophen-2-ylidene)-5,7-dinitro-1,3-dihydro-indol-2-one
    —— 3,6-dimethyl-4-phenyl-2-oxo-1,3-diazabicyclo<2.2.0>hex-5-ene 74830-26-5 C12H12N2O
    3,6-dimethyl-4-phenyl-2-oxo-1,3-diazabicyclo<2.2.0>hex-5-ene
    —— 3β-chloro-6,7-seco-5α-cholestane-6,7-dioic acid-anhydride 84078-68-2 C27H43ClO3
    3β-chloro-6,7-seco-5α-cholestane-6,7-dioic acid-anhydride
    —— (3R,3aS,4S,6aS)-4-[(2R,3R)-3-(tert-Butyl-dimethyl-silanyloxy)-4,4-bis-ethylsulfanyl-2-methyl-butyl]-3a-hydroxy-6a-hydroxymethyl-1,3-dimethyl-tetrahydro-furo[3,4-b]pyrrole-2,6-dione 127232-52-4 C24H45NO6S2Si
    (3R,3aS,4S,6aS)-4-[(2R,3R)-3-(tert-Butyl-dimethyl-silanyloxy)-4,4-bis-ethylsulfanyl-2-methyl-butyl]-3a-hydroxy-6a-hydroxymethyl-1,3-dimethyl-tetrahydro-furo[3,4-b]pyrrole-2,6-dione
    —— 3-Triethylsilanyloxymethyl-phenol 78382-15-7 C13H22O2Si
    3-Triethylsilanyloxymethyl-phenol
    —— 3'-O-tert-butyldimethylsilyl-2'-deoxy-5'-O-(4,4'-dimethoxytrityl)-2'-(4-(9-fluorenylmethoxycarbonyl)piperazino)-2',3'-secouridine 1333413-08-3 C55H64N4O9Si
    3'-O-tert-butyldimethylsilyl-2'-deoxy-5'-O-(4,4'-dimethoxytrityl)-2'-(4-(9-fluorenylmethoxycarbonyl)piperazino)-2',3'-secouridine
    —— 3-phenyl-7,8-dihydro-imidazo[2,1-<i>b</i>][1,5,3]dithiazepine-5-thione 38331-83-8 C12H10N2S3
    3-phenyl-7,8-dihydro-imidazo[2,1-<i>b</i>][1,5,3]dithiazepine-5-thione
    —— 3'-O-(tert-butyldimethylsilyl)-5'-(S)-C-(1-(pivaloyloxymethyl)-1,2,3-triazol-4-yl)methylthymidine 1260530-60-6 C25H41N5O7Si
    3'-O-(tert-butyldimethylsilyl)-5'-(S)-C-(1-(pivaloyloxymethyl)-1,2,3-triazol-4-yl)methylthymidine
    —— 3-(benzo[d][1,3]dioxol-5-ylmethyl)-2-thioxo-5-((6-(trifluoromethyl)pyridin-3-yl)methylene)thiazolidin-4-one 1019776-55-6 C18H11F3N2O3S2
    3-(benzo[d][1,3]dioxol-5-ylmethyl)-2-thioxo-5-((6-(trifluoromethyl)pyridin-3-yl)methylene)thiazolidin-4-one
    —— (3,7-diaza-bicyclo[3.3.1]nonane-3,7-diyl)-di-acetic acid 6248-70-0 C11H18N2O4
    (3,7-diaza-bicyclo[3.3.1]nonane-3,7-diyl)-di-acetic acid
    —— 3-(4-nitrophenethyl)-5,5-diphenyl-2,4-imidazolidinedione 238427-98-0 C23H19N3O4
    3-(4-nitrophenethyl)-5,5-diphenyl-2,4-imidazolidinedione
    —— 3-Butylene-N-methyl-1,2-benzisothiazole 1,1-Dioxide 124401-19-0 C12H15NO2S
    3-Butylene-N-methyl-1,2-benzisothiazole 1,1-Dioxide
    —— 3,3-dimethyl-[1,4]oxazocane-5,8-dione 1072197-47-7 C8H13NO3
    3,3-dimethyl-[1,4]oxazocane-5,8-dione
    —— 3-(4-bromophenyl)-3-methyl-1H-pyrazolo[3,4-b]pyrazine 1018831-53-2 C12H9BrN4
    3-(4-bromophenyl)-3-methyl-1H-pyrazolo[3,4-b]pyrazine
    —— 3a,4,7,7a-tetrahydro-2-phenyl-4-trimethylsilylisoindole-1,3(2H)-dione 80400-61-9 C17H21NO2Si
    3a,4,7,7a-tetrahydro-2-phenyl-4-trimethylsilylisoindole-1,3(2H)-dione
    —— 3-Hydroxy-4,5-cyclopenteno-thiophen-carbonsaeure-(2)-aethylester 85462-69-7 C10H12O3S
    3-Hydroxy-4,5-cyclopenteno-thiophen-carbonsaeure-(2)-aethylester
    —— (3R,7R)-3,7,11-Trimethyl-dodecanenitrile 74911-71-0 C15H29N
    (3R,7R)-3,7,11-Trimethyl-dodecanenitrile
    —— (3R,4S)-3-hydroxy-1-(4-methoxyphenyl)-4-(4-(methyl-d3)phenyl)azetidin-2-one 925211-41-2 C17H17NO3
    (3R,4S)-3-hydroxy-1-(4-methoxyphenyl)-4-(4-(methyl-d3)phenyl)azetidin-2-one