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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-amino-4-hydroxy-anthracene-1-sulfonic acid 107558-90-7 C14H11NO4S
    3-amino-4-hydroxy-anthracene-1-sulfonic acid
    —— 3-methoxy-2,5-bis(2-phenylethynyl)pyrazine 1015098-19-7 C21H14N2O
    3-methoxy-2,5-bis(2-phenylethynyl)pyrazine
    —— 3-pyridyliminopropadienone 1051892-35-3 C8H4N2O
    3-pyridyliminopropadienone
    —— 3-(1-Ethoxycarbonyl-1-methyl-ethyl)-phthalimidin 22045-10-9 C14H17NO3
    3-(1-Ethoxycarbonyl-1-methyl-ethyl)-phthalimidin
    —— (3aR,4S,7R,7aR)-7-Azido-2,2-dimethyl-6-oxo-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-carbaldehyde 155497-18-0 C9H11N3O5
    (3aR,4S,7R,7aR)-7-Azido-2,2-dimethyl-6-oxo-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-carbaldehyde
    —— (3-(tert-butyldimethylsilyloxy)-2-((2R,3S,4S,5S,6R)-4-(tert-butyldimethylsilyloxy)-6-((3S,7S,9S,E)-10-(tert-butyldimethylsilyloxy)-3,5,7,9-tetramethyldec-4-enyl)-3,5-dimethyltetrahydro-2H-pyran-2-yl)-4,6-dimethoxy-5-methylphenyl)methanol 1054608-71-7 C49H94O7Si3
    (3-(tert-butyldimethylsilyloxy)-2-((2R,3S,4S,5S,6R)-4-(tert-butyldimethylsilyloxy)-6-((3S,7S,9S,E)-10-(tert-butyldimethylsilyloxy)-3,5,7,9-tetramethyldec-4-enyl)-3,5-dimethyltetrahydro-2H-pyran-2-yl)-4,6-dimethoxy-5-methylphenyl)methanol
    —— 3-[1-benzyl-4-(ethylsulfanyl)-2-methyl-1H-indol-5-yl]acrylic acid 1092522-24-1 C21H21NO2S
    3-[1-benzyl-4-(ethylsulfanyl)-2-methyl-1H-indol-5-yl]acrylic acid
    —— (3R,4S,5R)-5-[(3R)-3-[(3R,3aS,5aR,5bR,7aS,11aS,11bR,13aR,13bS)-5a,5b,8,8,11a,13b-hexamethyl-1,2,3,3a,4,5,6,7,7a,9,10,11,11b,12,13,13a-hexadecahydrocyclopenta[a]chrysen-3-yl]butyl]-3,4-dihydroxyoxolan-2-one 223103-35-3 C35H58O4
    (3R,4S,5R)-5-[(3R)-3-[(3R,3aS,5aR,5bR,7aS,11aS,11bR,13aR,13bS)-5a,5b,8,8,11a,13b-hexamethyl-1,2,3,3a,4,5,6,7,7a,9,10,11,11b,12,13,13a-hexadecahydrocyclopenta[a]chrysen-3-yl]butyl]-3,4-dihydroxyoxolan-2-one
    —— 3-(4-(3-(4-chlorophenyl)acryloyl)phenyl)-2-phenylquinazolin-4(3H)-one 131338-62-0 C29H19ClN2O2
    3-(4-(3-(4-chlorophenyl)acryloyl)phenyl)-2-phenylquinazolin-4(3H)-one
    —— 3-ethoxy-6-<(2,2-diphenyl-2-hydroxy)ethyl>pyridazine 144382-11-6 C20H20N2O2
    3-ethoxy-6-<(2,2-diphenyl-2-hydroxy)ethyl>pyridazine
    —— (3R,4E,6S)-4-Bromo-2,2-dimethyl-6-<(2-methoxyethoxy)methoxy>-4-hepten-3-ol 132205-01-7 C13H25BrO4
    (3R,4E,6S)-4-Bromo-2,2-dimethyl-6-<(2-methoxyethoxy)methoxy>-4-hepten-3-ol
    —— 3,3a-dimethyl-1t-phenyl-1c-thioxo-(3at,8at)-3a,4,8,8a-tetrahydro-1H-1λ5-4r,8c-etheno-cyclohepta[b]phosphol-7-one 41309-31-3 C19H19OPS
    3,3a-dimethyl-1t-phenyl-1c-thioxo-(3at,8at)-3a,4,8,8a-tetrahydro-1H-1λ5-4r,8c-etheno-cyclohepta[b]phosphol-7-one
    —— 3,3-dimethyl-1,2-dioxa-4-aza-spiro[4.5]decane 25123-71-1 C9H17NO2
    3,3-dimethyl-1,2-dioxa-4-aza-spiro[4.5]decane
    —— (3S,5S,8S,9R,10S,13S,14S,17S)-17-acetyl-9-fluoro-10,13-dimethyl-11-(nitroimino)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate 24810-04-6 C23H33FN2O5
    (3S,5S,8S,9R,10S,13S,14S,17S)-17-acetyl-9-fluoro-10,13-dimethyl-11-(nitroimino)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate
    —— 3-(2,2,6-Trimethylcyclohexyliden)propenoic acid 69153-19-1 C12H18O2
    3-(2,2,6-Trimethylcyclohexyliden)propenoic acid
    —— (3E)-1-(4-methoxybenzyloxy)-4-(2-(4-methoxybenzyloxy)ethyl)-5-vinyl-3,5-hexadiene 1000153-31-0 C26H32O4
    (3E)-1-(4-methoxybenzyloxy)-4-(2-(4-methoxybenzyloxy)ethyl)-5-vinyl-3,5-hexadiene
    —— 3-(cyclohexylimino)-2,2-dimethylpropanol N-oxide 320780-43-6 C11H21NO2
    3-(cyclohexylimino)-2,2-dimethylpropanol N-oxide
    —— 3,5-bis[(N-tert-butyloxycarbonyl)aminomethyl]-4'-(4'',4'',5'',5''-tetramethyl-1'',3'',2''-dioxaborolan-2''-yl)biphenyl 1380485-27-7 C30H43BN2O6
    3,5-bis[(N-tert-butyloxycarbonyl)aminomethyl]-4'-(4'',4'',5'',5''-tetramethyl-1'',3'',2''-dioxaborolan-2''-yl)biphenyl
    —— 3-(4-(7-fluoro-2-isopropyl-10,11-dihydrodibenzo<b,f>thiepin-11-yl)piperazine-1-yl)propionamide 113305-70-7 C24H30FN3OS
    3-(4-(7-fluoro-2-isopropyl-10,11-dihydrodibenzo<b,f>thiepin-11-yl)piperazine-1-yl)propionamide
    —— 3β-15-dihydroxysclareolide 292643-81-3 C16H26O4
    3β-15-dihydroxysclareolide
    —— 3,6-bis-(acetoxy)-4-ethyl-12-oxo-2,4,7,11-tetramethyl-7,9-ethano-1,8-propanobicyclo(6.1.0)nonane 113340-76-4 C24H36O5
    3,6-bis-(acetoxy)-4-ethyl-12-oxo-2,4,7,11-tetramethyl-7,9-ethano-1,8-propanobicyclo(6.1.0)nonane
    —— (3R,8aS)-6-(benzyloxycarbonyl)-8a-methyl-5-oxo-3-phenyl-2,3,8,8a-tetrahydro-5H-oxazolo[3,2-a]pyridine 1049705-02-3 C22H21NO4
    (3R,8aS)-6-(benzyloxycarbonyl)-8a-methyl-5-oxo-3-phenyl-2,3,8,8a-tetrahydro-5H-oxazolo[3,2-a]pyridine
    —— 3-Chlor-2-oxo-valeriansaeure-isopropylester 29586-11-6 C8H13ClO3
    3-Chlor-2-oxo-valeriansaeure-isopropylester
    —— 3-iodo-1-tosyl-1,2-dihydrobenzo[h]quinoline 1262894-92-7 C20H16INO2S
    3-iodo-1-tosyl-1,2-dihydrobenzo[h]quinoline
    —— (3R,5S)-5-((1R,3S)-1-hydroxy-4-(4-methoxyphenyl)-3-methylbutyl)-3-methyl-dihydrofuran-2(3H)-one 1093093-70-9 C17H24O4
    (3R,5S)-5-((1R,3S)-1-hydroxy-4-(4-methoxyphenyl)-3-methylbutyl)-3-methyl-dihydrofuran-2(3H)-one
    —— 3-(4-trifluoromethylphenyl)-1-phenyl-5-(2-pyridyl)pentane-1,5-dione 1616764-91-0 C23H18F3NO2
    3-(4-trifluoromethylphenyl)-1-phenyl-5-(2-pyridyl)pentane-1,5-dione
    —— 3-({methyl[2-({[4-(1-methylethyl)phenyl]carbonyl}amino)ethyl]amino}methyl)-1-phenyl-1H-indole-5-carboxylic acid 1144523-19-2 C29H31N3O3
    3-({methyl[2-({[4-(1-methylethyl)phenyl]carbonyl}amino)ethyl]amino}methyl)-1-phenyl-1H-indole-5-carboxylic acid
    —— (3R,4S)-1-Benzo[1,3]dioxol-5-ylmethyl-3-(2-isopropyl-5-methyl-phenoxy)-4-(4-methoxy-phenyl)-azetidin-2-one 135509-05-6 C28H29NO5
    (3R,4S)-1-Benzo[1,3]dioxol-5-ylmethyl-3-(2-isopropyl-5-methyl-phenoxy)-4-(4-methoxy-phenyl)-azetidin-2-one
    —— 3-(2-chloro-3,5-dimethoxy-phenyl)-1-ethyl-7-methylsulfanyl-3,4-dihydro-pyrimido[4,5-d]pyrimidin-2(1H)-one 251371-96-7 C17H19ClN4O3S
    3-(2-chloro-3,5-dimethoxy-phenyl)-1-ethyl-7-methylsulfanyl-3,4-dihydro-pyrimido[4,5-d]pyrimidin-2(1H)-one
    —— 3-(4-nitrophenyl)pyrazolo[5,1-b][1,3]benzothiazole 1060715-18-5 C15H9N3O2S
    3-(4-nitrophenyl)pyrazolo[5,1-b][1,3]benzothiazole
    —— [(3aR,5R,6R,6aR)-6-[[(3aR,5R,6R,6aR)-6-[[(3aR,5R,6R,6aR)-2,2-dimethyl-6-prop-2-enoxy-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]methoxy]-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]methoxy]-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]methanol 1050412-06-0 C27H42O13
    [(3aR,5R,6R,6aR)-6-[[(3aR,5R,6R,6aR)-6-[[(3aR,5R,6R,6aR)-2,2-dimethyl-6-prop-2-enoxy-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]methoxy]-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]methoxy]-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]methanol
    —— 3β,19-diacetoxy-11-oxo-5β-androstane-17β-carboxylic acid methyl ester 115647-83-1 C25H36O7
    3β,19-diacetoxy-11-oxo-5β-androstane-17β-carboxylic acid methyl ester
    —— 3-amino-5-(aminocarbonyl)-2,4,6-triiodobenzoyl chloride 134768-76-6 C8H4ClI3N2O2
    3-amino-5-(aminocarbonyl)-2,4,6-triiodobenzoyl chloride
    —— 3-O-acetyl-8-bromo-3',4',5,7-tetra-O-methyl-(+)-catechin 69119-50-2 C21H23BrO7
    3-O-acetyl-8-bromo-3',4',5,7-tetra-O-methyl-(+)-catechin
    —— [3-[[(2S,3S)-4-[(4R)-5,5-dimethyl-4-[[2-(trifluoromethyl)phenyl]methylcarbamoyl]-1,3-thiazolidin-3-yl]-3-hydroxy-4-oxo-1-phenylbutan-2-yl]carbamoyl]-2-methylphenyl] acetate 1053259-52-1 C34H36F3N3O6S
    [3-[[(2S,3S)-4-[(4R)-5,5-dimethyl-4-[[2-(trifluoromethyl)phenyl]methylcarbamoyl]-1,3-thiazolidin-3-yl]-3-hydroxy-4-oxo-1-phenylbutan-2-yl]carbamoyl]-2-methylphenyl] acetate
    —— 3-[(1S)-1-aminoethyl]-5-fluoro-2-phenylisoquinolin-1-one 1420626-21-6 C17H15FN2O
    3-[(1S)-1-aminoethyl]-5-fluoro-2-phenylisoquinolin-1-one
    —— 3-(2-Methoxy-benzoylamino)-N-[3-(2-oxo-pyrrolidin-1-yl)-propyl]-4-(4-o-tolyl-piperazin-1-yl)-benzamide 1419866-50-4 C33H39N5O4
    3-(2-Methoxy-benzoylamino)-N-[3-(2-oxo-pyrrolidin-1-yl)-propyl]-4-(4-o-tolyl-piperazin-1-yl)-benzamide
    —— 3-[(1S)-1-[(2-aminopyrido[3,2-d]pyrimidin-4-yl)amino]ethyl]-2-phenyl-8-(trifluoromethyl)isoquinolin-1-one 1420622-13-4 C25H19F3N6O
    3-[(1S)-1-[(2-aminopyrido[3,2-d]pyrimidin-4-yl)amino]ethyl]-2-phenyl-8-(trifluoromethyl)isoquinolin-1-one
    —— 3-(2,4-bis(trifluoromethyl)phenyl)-3H-imidazo[4,5-b]pyridin-5-ol 1217348-82-7 C14H7F6N3O
    3-(2,4-bis(trifluoromethyl)phenyl)-3H-imidazo[4,5-b]pyridin-5-ol
    —— 3-(4-hydroxybenzyl)thiazolidine-2-carboxylic acid methyl ester 1065332-14-0 C12H15NO3S
    3-(4-hydroxybenzyl)thiazolidine-2-carboxylic acid methyl ester
    —— 3-(5-chloro-2-fluoro-benzyl)-2-(2,6-dimethoxy-phenyl)-thiazolidin-4-one 1255931-71-5 C18H17ClFNO3S
    3-(5-chloro-2-fluoro-benzyl)-2-(2,6-dimethoxy-phenyl)-thiazolidin-4-one
    —— 3-cyclopropyl-N'-hydroxy-1H-indazole-1-carboximidamide 1415739-89-7 C11H12N4O
    3-cyclopropyl-N'-hydroxy-1H-indazole-1-carboximidamide
    —— 3-Chlor-4-(4-heptylsulfonyl)-anilin 33133-09-4 C13H20ClNO2S
    3-Chlor-4-(4-heptylsulfonyl)-anilin
    —— 3-benzyl-2-(2-ethoxy-phenyl)-5,5-dimethyl-thiazolidin-4-one 1255932-14-9 C20H23NO2S
    3-benzyl-2-(2-ethoxy-phenyl)-5,5-dimethyl-thiazolidin-4-one
    —— 3-(4-ethoxy-benzyl)-5-methyl-2-phenyl-thiazolidin-4-one 1255932-01-4 C19H21NO2S
    3-(4-ethoxy-benzyl)-5-methyl-2-phenyl-thiazolidin-4-one
    —— 3-(3,4-dimethoxyphenyl)-2-(5-((4aR,6aS,6bR,8aR,10S,12aR,12bR,14bR)-10-hydroxy-2,2,6a,6b,9,9,12a-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicen-4a-yl)pentanamido)propanoic acid 1079339-10-8 C45H69NO6
    3-(3,4-dimethoxyphenyl)-2-(5-((4aR,6aS,6bR,8aR,10S,12aR,12bR,14bR)-10-hydroxy-2,2,6a,6b,9,9,12a-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicen-4a-yl)pentanamido)propanoic acid
    —— 3,6,14,17-tetraoxa-23-azatricyclo<17.3.1.1<sup>8,12</sup>>tetracosa-1(23),8,10,12(24),19,21-hexaene-24-carboxylic acid 68047-34-7 C20H23NO6
    3,6,14,17-tetraoxa-23-azatricyclo<17.3.1.1<sup>8,12</sup>>tetracosa-1(23),8,10,12(24),19,21-hexaene-24-carboxylic acid
    —— 3-acetyl-5-dimethylureidobenzooxazole-2-thione 244628-91-9 C12H13N3O2S2
    3-acetyl-5-dimethylureidobenzooxazole-2-thione
    —— 3-Amino-isocamphan 64374-28-3 C10H19N
    3-Amino-isocamphan
    —— 3-(30-norhopan-22-yl)-propanoic acid, methyl ester 62125-72-8 C33H56O2
    3-(30-norhopan-22-yl)-propanoic acid, methyl ester