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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,9-diisobutyl-2,4,8,10-tetraoxa-spiro[5.5]undecane 78730-16-2 C15H28O4
    3,9-diisobutyl-2,4,8,10-tetraoxa-spiro[5.5]undecane
    —— (3R,5R,8S)-(-)-3-heptyl-5-propylhexahydropyrrolizine 1184257-94-0 C17H33N
    (3R,5R,8S)-(-)-3-heptyl-5-propylhexahydropyrrolizine
    —— 3-(4-methoxyphenyl)-4-methyl-5-(4-methylphenyl)sulfonyl-1H-pyrrole-2-carboxylic acid 184422-67-1 C20H19NO5S
    3-(4-methoxyphenyl)-4-methyl-5-(4-methylphenyl)sulfonyl-1H-pyrrole-2-carboxylic acid
    —— 3-<4-<2-<(3-hydroxymethylphenoxy)-3,4-dimethoxyphenyl>ethyl>phenoxy>-4-methoxybenzylalcohol 135303-94-5 C31H32O7
    3-<4-<2-<(3-hydroxymethylphenoxy)-3,4-dimethoxyphenyl>ethyl>phenoxy>-4-methoxybenzylalcohol
    —— 3β-acetoxy-12,18-dibromo-olean-12-ene 119569-12-9 C32H50Br2O2
    3β-acetoxy-12,18-dibromo-olean-12-ene
    —— 3-((1-((1H-indol-2-yl)methyl)-1H-1,2,3-triazol-4-yl)methoxy)aniline 1333393-82-0 C18H17N5O
    3-((1-((1H-indol-2-yl)methyl)-1H-1,2,3-triazol-4-yl)methoxy)aniline
    —— 3-nitro-4-chloro-5-sulfamoylsalicylic acid 55691-09-3 C7H5ClN2O7S
    3-nitro-4-chloro-5-sulfamoylsalicylic acid
    —— 3-{4-[3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl]-1H-1,2,3-triazol-1-yl}-5,5-dimethyl-1-(2,2,2-trifluoroethyl)-1,3,4,5-tetrahydro-2H-1-benzazepin-2-one 1093977-98-0 C27H27F3N6O2
    3-{4-[3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl]-1H-1,2,3-triazol-1-yl}-5,5-dimethyl-1-(2,2,2-trifluoroethyl)-1,3,4,5-tetrahydro-2H-1-benzazepin-2-one
    —— (3aR,5R,6S,7S,7aS)-6,7-Bis-benzyloxy-5-benzyloxymethyl-2-iodomethyl-hexahydro-furo[3,2-b]pyran 217314-49-3 C30H33IO5
    (3aR,5R,6S,7S,7aS)-6,7-Bis-benzyloxy-5-benzyloxymethyl-2-iodomethyl-hexahydro-furo[3,2-b]pyran
    —— 3-Carboxy-3-amino-propylradikal 88053-52-5 C4H8NO2
    3-Carboxy-3-amino-propylradikal
    —— (3,3-diethoxypropyl)-(3-nitroquinolin-4-yl)amine 853012-15-4 C16H21N3O4
    (3,3-diethoxypropyl)-(3-nitroquinolin-4-yl)amine
    —— 3,6-dideoxy-L-arabino-hexono-1,5-lactone 69992-17-2 C6H10O4
    3,6-dideoxy-L-arabino-hexono-1,5-lactone
    —— 3-bromo-5-(prop-1-ynyl)benzonitrile 1311265-75-4 C10H6BrN
    3-bromo-5-(prop-1-ynyl)benzonitrile
    —— 3,4,5-Trichlor-6-(p-tolyl)-2-pyron 52778-45-7 C12H7Cl3O2
    3,4,5-Trichlor-6-(p-tolyl)-2-pyron
    —— 3-(cyclopropylmethyl)-1-[2-({(2R)-2-[(1R)-3,3-difluorocyclopentyl]-2-hydroxy-2-phenylacetyl}oxy)ethyl]-2-methyl-1H-imidazol-3-ium bromide 1051921-25-5 Br*C23H29F2N2O3
    3-(cyclopropylmethyl)-1-[2-({(2R)-2-[(1R)-3,3-difluorocyclopentyl]-2-hydroxy-2-phenylacetyl}oxy)ethyl]-2-methyl-1H-imidazol-3-ium bromide
    —— 3α-acetoxy-21-bromo-5β-pregnane-11,20-dione 114276-28-7 C23H33BrO4
    3α-acetoxy-21-bromo-5β-pregnane-11,20-dione
    —— (3-{2-oxo-2-[7-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-4,7-diaza-spiro[2.5]oct-4-yl]-ethyl}-phenoxy)-acetonitrile 1261354-80-6 C22H22N6O2
    (3-{2-oxo-2-[7-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-4,7-diaza-spiro[2.5]oct-4-yl]-ethyl}-phenoxy)-acetonitrile
    —— (3aR,4S,5R,6R,6aS,6bS,9aR,10R,10aS)-6-((benzyloxy)methyl)-10-(((tert-butyldimethylsilyl)oxy)methyl)-2,2-dimethyl-5-(((2-(trimethylsilyl)ethoxy)methoxy)methyl)hexahydro-5H-4,6b-methanoindeno[1,2-d:3a,4-d']bis([1,3]dioxole)-8-one 814920-06-4 C36H58O9Si2
    (3aR,4S,5R,6R,6aS,6bS,9aR,10R,10aS)-6-((benzyloxy)methyl)-10-(((tert-butyldimethylsilyl)oxy)methyl)-2,2-dimethyl-5-(((2-(trimethylsilyl)ethoxy)methoxy)methyl)hexahydro-5H-4,6b-methanoindeno[1,2-d:3a,4-d']bis([1,3]dioxole)-8-one
    —— 3-ochtodene-1,2-diol 84510-63-4 C10H18O2
    3-ochtodene-1,2-diol
    —— 3-(4-methoxyphenethyl)-2-(3,4-dimethylphenyl)-1,2,5,5-tetramethylimidazolidin-4-one 1162340-87-5 C24H32N2O2
    3-(4-methoxyphenethyl)-2-(3,4-dimethylphenyl)-1,2,5,5-tetramethylimidazolidin-4-one
    —— (3S)-N,N-dimethyl-1-{1-[4-(2-naphthyl)pyrimidin-2-yl]-L-prolyl}pyrrolidin-3-amine 1123239-90-6 C25H29N5O
    (3S)-N,N-dimethyl-1-{1-[4-(2-naphthyl)pyrimidin-2-yl]-L-prolyl}pyrrolidin-3-amine
    —— 3-(β-D-arabinofuranosyl)-3,5,6,7-tetrahydro-2H-pyrrolo[2,3-d]pyrimidin-2-one hydrochloride 183202-42-8 C11H15N3O5*ClH
    3-(β-D-arabinofuranosyl)-3,5,6,7-tetrahydro-2H-pyrrolo[2,3-d]pyrimidin-2-one hydrochloride
    —— [3-chloro-5-(7-chloro-1-propyl-1H-benzoimidazol-2-yl)-pyridin-2-yl]-(3-methyl-isoxazol-5-yl)-amine 1072929-89-5 C19H17Cl2N5O
    [3-chloro-5-(7-chloro-1-propyl-1H-benzoimidazol-2-yl)-pyridin-2-yl]-(3-methyl-isoxazol-5-yl)-amine
    —— 3,6-dimethyl-2-(pyrimidin-2-yloxy)phenyl acetate 1186428-04-5 C14H14N2O3
    3,6-dimethyl-2-(pyrimidin-2-yloxy)phenyl acetate
    —— 3-[1-[(4-chloro-2,5-dimethyl-phenyl)sulfonyl]-piperidin-2-yl]-1-(4-pyridin-4-yl-4,5,6,7-tetrahydro-thieno[3,2-c]pyridin-5-yl)-propan-1-one 1190970-36-5 C28H32ClN3O3S2
    3-[1-[(4-chloro-2,5-dimethyl-phenyl)sulfonyl]-piperidin-2-yl]-1-(4-pyridin-4-yl-4,5,6,7-tetrahydro-thieno[3,2-c]pyridin-5-yl)-propan-1-one
    —— 3-ethyl-6-[1-[3-(2-methoxyethoxy)phenyl]-1H-pyrazol-5-yl]-1-(tetrahydro-2H-pyran-4-yl)-1H-indazole 885133-16-4 C26H30N4O3
    3-ethyl-6-[1-[3-(2-methoxyethoxy)phenyl]-1H-pyrazol-5-yl]-1-(tetrahydro-2H-pyran-4-yl)-1H-indazole
    —— 3-Pyrrolidinyl-17β-cyanooestra-3,5(10),9(11)-trien 40148-32-1 C23H30N2
    3-Pyrrolidinyl-17β-cyanooestra-3,5(10),9(11)-trien
    —— 3-((2,4-dichlorobenzyloxyimino)methyl)benzaldehyde O-2,4-dichlorobenzyl oxime 1403325-22-3 C22H16Cl4N2O2
    3-((2,4-dichlorobenzyloxyimino)methyl)benzaldehyde O-2,4-dichlorobenzyl oxime
    —— 3β-Acetoxy-13α,18α-epoxy-19α(H)-lupan 64933-86-4 C32H52O3
    3β-Acetoxy-13α,18α-epoxy-19α(H)-lupan
    —— 3-[(4-Ethoxy-phenyl)-methyl-hydrazono]-5-phenyl-3H-furan-2-one 62160-75-2 C19H18N2O3
    3-[(4-Ethoxy-phenyl)-methyl-hydrazono]-5-phenyl-3H-furan-2-one
    —— 3-cyclohex-3-enyl-pyridine 111678-62-7 C11H13N
    3-cyclohex-3-enyl-pyridine
    —— (3S,5R)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trimethylsilyl)cyclohexanone 1042449-72-8 C15H29BO3Si
    (3S,5R)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trimethylsilyl)cyclohexanone
    —— 3β-acetoxy-20-oxo-16α,17α-cyclohexanopregn-5-en-19-al 928758-72-9 C27H38O4
    3β-acetoxy-20-oxo-16α,17α-cyclohexanopregn-5-en-19-al
    —— (3R,5S)-5-(methoxycarbonyl)pyrrolidin-3-yl 4-methoxy-7-vinyl-1,3-dihydro-2H-isoindole-2-carboxylate hydrochloride 923591-30-4 C18H22N2O5*ClH
    (3R,5S)-5-(methoxycarbonyl)pyrrolidin-3-yl 4-methoxy-7-vinyl-1,3-dihydro-2H-isoindole-2-carboxylate hydrochloride
    —— 3,3-Ethylenedioxy-19-acetylsulfanyl-21-acetyloxy-5-pregnen-20-one 405138-44-5 C27H38O6S
    3,3-Ethylenedioxy-19-acetylsulfanyl-21-acetyloxy-5-pregnen-20-one
    —— 3-chloro-4-(3',4-dichlorobiphenyl-3-ylcarboxamido)-5-methylbenzoic acid 1621680-89-4 C21H14Cl3NO3
    3-chloro-4-(3',4-dichlorobiphenyl-3-ylcarboxamido)-5-methylbenzoic acid
    —— [3-({4-[({4-[(cyclopropylmethyl)(methyl)amino]-6-methoxynaphthalen-2-yl}carbonyl)amino]benzyl}amino)propyl]phosphonic acid 1622104-75-9 C27H34N3O5P
    [3-({4-[({4-[(cyclopropylmethyl)(methyl)amino]-6-methoxynaphthalen-2-yl}carbonyl)amino]benzyl}amino)propyl]phosphonic acid
    —— 3-(benzyloxy)-2-(4-methoxyphenyl)-5-(pyrazol-3-yl)pyrazine 1410165-69-3 C21H18N4O2
    3-(benzyloxy)-2-(4-methoxyphenyl)-5-(pyrazol-3-yl)pyrazine
    —— (3β,5β,8α,9β,10α,13α,14β)-19-nor-3-hydroxyandrostan-16-one acetate 1516884-70-0 C20H30O3
    (3β,5β,8α,9β,10α,13α,14β)-19-nor-3-hydroxyandrostan-16-one acetate
    —— 3-ethyl-6-[1-(4-methylsulfonylphenyl)-1H-pyrazol-5-yl]-1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazolo[3,4-b]pyridine 885131-86-2 C23H25N5O3S
    3-ethyl-6-[1-(4-methylsulfonylphenyl)-1H-pyrazol-5-yl]-1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazolo[3,4-b]pyridine
    —— 3-(carboxymethyl-carbamoyl)-2-hydroxy-4-oxo-5,6,7,8-tetrahydro-4H-9-thia-1,4a-diaza-fluorene-7-carboxylic acid 1293290-31-9 C14H13N3O7S
    3-(carboxymethyl-carbamoyl)-2-hydroxy-4-oxo-5,6,7,8-tetrahydro-4H-9-thia-1,4a-diaza-fluorene-7-carboxylic acid
    —— 3-amino-N-phenyl-6-(3-(piperazine-1-carbonyl)phenyl)pyrazine-2-carboxamide 1232410-18-2 C22H22N6O2
    3-amino-N-phenyl-6-(3-(piperazine-1-carbonyl)phenyl)pyrazine-2-carboxamide
    —— 3-{[2-(2-Hydroxy-ethoxy)-ethyl]-phenyl-amino}-propionitrile 6661-77-4 C13H18N2O2
    3-{[2-(2-Hydroxy-ethoxy)-ethyl]-phenyl-amino}-propionitrile
    —— 3-(1H-Benzoimidazol-2-yl)-7-methyl-[1,2,4]triazolo[5,1-c][1,2,4]triazin-4-ylamine 268724-54-5 C12H10N8
    3-(1H-Benzoimidazol-2-yl)-7-methyl-[1,2,4]triazolo[5,1-c][1,2,4]triazin-4-ylamine
    —— (3S,5S)-3-benzyloxymethyl-1-azabicyclo<3.2.0>heptan-7-one 139893-80-4 C14H17NO2
    (3S,5S)-3-benzyloxymethyl-1-azabicyclo<3.2.0>heptan-7-one
    —— 3-(6-((trimethylsilyl)ethynyl)pyren-1-yl)prop-2-yn-1-ol 1045706-18-0 C24H20OSi
    3-(6-((trimethylsilyl)ethynyl)pyren-1-yl)prop-2-yn-1-ol
    —— 3,5-Dinitro-4-propylamino-benzenesulfonic acid 483279-33-0 C9H11N3O7S
    3,5-Dinitro-4-propylamino-benzenesulfonic acid
    —— 3-(2-((N-methylpropionamido)methyl)phenyl)-1-phenylprop-2-yn-1-yl acetate 1268358-24-2 C22H23NO3
    3-(2-((N-methylpropionamido)methyl)phenyl)-1-phenylprop-2-yn-1-yl acetate
    —— 3-ethyl-1-chloro-3-methyl-pent-1-ene 117342-89-9 C8H15Cl
    3-ethyl-1-chloro-3-methyl-pent-1-ene
    —— 3β-Acetoxy-7-oxo-5α-cholestan-14α-carbonitril 63959-40-0 C30H47NO3
    3β-Acetoxy-7-oxo-5α-cholestan-14α-carbonitril