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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-methyl-naphtho[2,1-<i>e</i>][1,3]oxazine-2,4-dione 24541-58-0 C13H9NO3
    3-methyl-naphtho[2,1-<i>e</i>][1,3]oxazine-2,4-dione
    —— 3-Dimethylcarbamoyl-1-methyl-4-aza-1-azonia-bicyclo[2.2.2]octane; iodide 81539-86-8 C10H20N3O*I
    3-Dimethylcarbamoyl-1-methyl-4-aza-1-azonia-bicyclo[2.2.2]octane; iodide
    —— 3α,7β-dihydroxy-17a-oxa-D-homo-5α-androstan-17-one 1585160-30-0 C19H30O4
    3α,7β-dihydroxy-17a-oxa-D-homo-5α-androstan-17-one
    —— (3S)-3'-[3-[2-(2-fluorophenyl)-3-oxo-1,4-diazaspiro[4.6]undec-1-en-4-yl]prop-1-ynyl]spiro[1H-pyrrolo[2,3-b]pyridine-3,6'-5,7-dihydrocyclopenta[b]pyridine]-2-one 1234508-61-2 C32H28FN5O2
    (3S)-3'-[3-[2-(2-fluorophenyl)-3-oxo-1,4-diazaspiro[4.6]undec-1-en-4-yl]prop-1-ynyl]spiro[1H-pyrrolo[2,3-b]pyridine-3,6'-5,7-dihydrocyclopenta[b]pyridine]-2-one
    —— [3-(aminocarbonyl)furoxan-4-yl]methyl 4-fluorobenzoate 1235476-36-4 C11H8FN3O5
    [3-(aminocarbonyl)furoxan-4-yl]methyl 4-fluorobenzoate
    —— 3-(2-thienyl)-3,3a-dihydroisoxazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione 1001318-19-9 C9H7N3O3S
    3-(2-thienyl)-3,3a-dihydroisoxazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione
    —— 3-methoxy-1-vinylcyclohexene 130407-74-8 C9H14O
    3-methoxy-1-vinylcyclohexene
    —— (3-Methyl-2,4-dioxo-3,4-dihydro-2H-2λ5-benzo[1,3,2]diazaphosphinin-1-yl)-acetic acid ethyl ester 128333-62-0 C12H15N2O4P
    (3-Methyl-2,4-dioxo-3,4-dihydro-2H-2λ5-benzo[1,3,2]diazaphosphinin-1-yl)-acetic acid ethyl ester
    —— 3-acetyl-5-(1,2:3,4-di-O-isopropylidene-D-arabino-tetritol-1-yl)-2-methylfuran 93253-52-2 C17H24O6
    3-acetyl-5-(1,2:3,4-di-O-isopropylidene-D-arabino-tetritol-1-yl)-2-methylfuran
    —— 3-{3-[5-(1-methylpiperidin-4-ylmethoxy)pyrimidin-2-yl]benzyl}-5-trifluoromethyl-3H-benzothiazol-2-one 1234055-83-4 C26H25F3N4O2S
    3-{3-[5-(1-methylpiperidin-4-ylmethoxy)pyrimidin-2-yl]benzyl}-5-trifluoromethyl-3H-benzothiazol-2-one
    —— 3,4,6-Trichloro-2-(2-hydroxy-5-nitro-benzyl)-phenol 39240-59-0 C13H8Cl3NO4
    3,4,6-Trichloro-2-(2-hydroxy-5-nitro-benzyl)-phenol
    —— 3-(4-Chloro-phenyl)-2,2-dimethyl-cyclopropanecarboxylic acid cyano-(3-phenoxy-phenyl)-methyl ester 105452-24-2 C26H22ClNO3
    3-(4-Chloro-phenyl)-2,2-dimethyl-cyclopropanecarboxylic acid cyano-(3-phenoxy-phenyl)-methyl ester
    —— (3S)-3-(N-benzylamino)-3-methylpropanenitrile 1186242-34-1 C11H14N2
    (3S)-3-(N-benzylamino)-3-methylpropanenitrile
    —— 3,4-Bis-(methoxycarbonyl-phenyl-methyl)-cyclohex-3-enecarboxylic acid methyl ester 83767-44-6 C26H28O6
    3,4-Bis-(methoxycarbonyl-phenyl-methyl)-cyclohex-3-enecarboxylic acid methyl ester
    —— 3,6-Dibromo-3a,6a-dimethyl-2,5-diphenyl-3,3a,6,6a-tetrahydro-pyrrolo[3,2-b]pyrrole 82445-07-6 C20H18Br2N2
    3,6-Dibromo-3a,6a-dimethyl-2,5-diphenyl-3,3a,6,6a-tetrahydro-pyrrolo[3,2-b]pyrrole
    —— [(3Z,5Z)-8-(2-iodophenyl)-6-methylocta-3,5-dien-1,7-diynyl]-trimethylsilane 210583-69-0 C18H19ISi
    [(3Z,5Z)-8-(2-iodophenyl)-6-methylocta-3,5-dien-1,7-diynyl]-trimethylsilane
    —— (3R,3aS,4S,6S,7S,7aS,8R)-3-Benzyloxy-8-(tert-butyl-diphenyl-silanyloxymethyl)-3a-methyl-octahydro-4,7-ethano-indene-4,6-diol 313944-70-6 C36H46O4Si
    (3R,3aS,4S,6S,7S,7aS,8R)-3-Benzyloxy-8-(tert-butyl-diphenyl-silanyloxymethyl)-3a-methyl-octahydro-4,7-ethano-indene-4,6-diol
    —— 3-methyl-7-(5-methyl-1-phenyl-1H-pyrazol-4-yl)-2-phenylpyrazolo[1,5-a]pyrimidine 1235890-90-0 C23H19N5
    3-methyl-7-(5-methyl-1-phenyl-1H-pyrazol-4-yl)-2-phenylpyrazolo[1,5-a]pyrimidine
    —— 3,3,7,7-tetrakis-ethylsulfanyl-cyclooctane-1,1,5,5-tetracarboxylic acid tetraethyl ester 124116-98-9 C28H48O8S4
    3,3,7,7-tetrakis-ethylsulfanyl-cyclooctane-1,1,5,5-tetracarboxylic acid tetraethyl ester
    —— 3-[4-(4-(2,6-Dichlorophenyl)-1-piperidyl)-1-butyl]-1,2-benzisoxazol, fumarate 147818-43-7 C4H4O4*C22H24Cl2N2O
    3-[4-(4-(2,6-Dichlorophenyl)-1-piperidyl)-1-butyl]-1,2-benzisoxazol, fumarate
    —— 3-(1,3-dihydro-3-oxo-isobenzofuran-1-yl)-1-(2,2,2-trichloroethoxycarbonyl)-5-fluorouracil 82033-51-0 C15H8Cl3FN2O6
    3-(1,3-dihydro-3-oxo-isobenzofuran-1-yl)-1-(2,2,2-trichloroethoxycarbonyl)-5-fluorouracil
    —— 3α-Hydroxy-4,4-dimethyl-4aα,5-epoxy-A-homo-5α-androstan-17-one 88674-74-2 C22H34O3
    3α-Hydroxy-4,4-dimethyl-4aα,5-epoxy-A-homo-5α-androstan-17-one
    —— (+)-3,6-Bis(hydroxymethyl)-twist-brendane 73986-19-3 C11H18O2
    (+)-3,6-Bis(hydroxymethyl)-twist-brendane
    —— 3-amino-N-[(R)-cyclopropyl(phenyl)methyl]-2-(3-fluorophenyl)quinoline-4-carboxamide 1133706-00-9 C26H22FN3O
    3-amino-N-[(R)-cyclopropyl(phenyl)methyl]-2-(3-fluorophenyl)quinoline-4-carboxamide
    —— 3'-glutarimidodoxorubicin-14-oxo-hydrogen succinate 1190845-16-9 C36H37NO16
    3'-glutarimidodoxorubicin-14-oxo-hydrogen succinate
    —— 3-chloro-5-methyl-2-(4-ethoxybenzoyl)cyclohex-2-enone 1005486-82-7 C16H17ClO3
    3-chloro-5-methyl-2-(4-ethoxybenzoyl)cyclohex-2-enone
    —— 3,3-dimethyl-7-[(4-methylphenyl)sulfonyl]-2-phenyl-7-azabicyclo[3.3.0]octa-1,4-diene 1106888-69-0 C22H23NO2S
    3,3-dimethyl-7-[(4-methylphenyl)sulfonyl]-2-phenyl-7-azabicyclo[3.3.0]octa-1,4-diene
    —— 3-(benzoyloxy)-2-((((R)-1-(benzoyloxy)-3-((4-methoxybenzoyl)oxy)propan-2-yl)oxy)methoxy)propyl 4-methoxybenzoate 74628-91-4 C37H36O12
    3-(benzoyloxy)-2-((((R)-1-(benzoyloxy)-3-((4-methoxybenzoyl)oxy)propan-2-yl)oxy)methoxy)propyl 4-methoxybenzoate
    —— 3-methylthio-2-[4-(3-oxo-3H-benzo[f]chromen-2-yl)-1,3-thiazol-2-yl]-3-(phenylamino)prop-2-enenitrile 1101105-55-8 C26H17N3O2S2
    3-methylthio-2-[4-(3-oxo-3H-benzo[f]chromen-2-yl)-1,3-thiazol-2-yl]-3-(phenylamino)prop-2-enenitrile
    —— 3-(4-{5-[(4-chlorophenyl)sulfanyl]-2-(1-ethyl-1H-pyrazol-5-yl)-1-methyl-1H-imidazol-4-yl}phenyl)-1,2,4-oxadiazole 1201802-35-8 C23H19ClN6OS
    3-(4-{5-[(4-chlorophenyl)sulfanyl]-2-(1-ethyl-1H-pyrazol-5-yl)-1-methyl-1H-imidazol-4-yl}phenyl)-1,2,4-oxadiazole
    —— 3-methyl-1-[5-(5-nitro-furan-2-yl)-[1,3,4]thiadiazol-2-yl]-imidazolidine-2,4-dione 43027-29-8 C10H7N5O5S
    3-methyl-1-[5-(5-nitro-furan-2-yl)-[1,3,4]thiadiazol-2-yl]-imidazolidine-2,4-dione
    —— 3-methacryloyl-3-oxapropyl 2,3-bis(hexadecyloxy)propyl succinate 105473-50-5 C45H84O8
    3-methacryloyl-3-oxapropyl 2,3-bis(hexadecyloxy)propyl succinate
    —— 3-((2-hydroxyethoxy)methyl)-1,1,3,3-tetramethyldisiloxan-1-ol 127606-04-6 C7H20O4Si2
    3-((2-hydroxyethoxy)methyl)-1,1,3,3-tetramethyldisiloxan-1-ol
    —— 3,6-bis(4-bromophenyl)-1,4-diphenyl-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile 1053237-95-8 C31H18Br2N4
    3,6-bis(4-bromophenyl)-1,4-diphenyl-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile
    —— (3aS,6aR)-2-benzyl-4-(4-(2-((R)-2-methylpyrrolidin-1-yl)ethyl)phenyl)octahydrocyclopenta[c]pyrrol-4-ol 1048964-43-7 C27H36N2O
    (3aS,6aR)-2-benzyl-4-(4-(2-((R)-2-methylpyrrolidin-1-yl)ethyl)phenyl)octahydrocyclopenta[c]pyrrol-4-ol
    —— 3-(2,4-dichlorophenyl)-4-(1H-indol-3-yl)furan-2,5-dione 1265131-69-8 C18H9Cl2NO3
    3-(2,4-dichlorophenyl)-4-(1H-indol-3-yl)furan-2,5-dione
    —— 3-Amino-2,4,5,6-tetrafluoro-4-pentafluorophenyloxy-cyclohexa-2,5-dienone 120676-61-1 C12H2F9NO2
    3-Amino-2,4,5,6-tetrafluoro-4-pentafluorophenyloxy-cyclohexa-2,5-dienone
    —— 3-(6,7-dichlorobenzo[d]thiazol-2-yl)-5-(4-methoxybenzylidene)-2-phenyl-3,5-dihydro-4H-imidazol-4-one 1252042-87-7 C24H15Cl2N3O2S
    3-(6,7-dichlorobenzo[d]thiazol-2-yl)-5-(4-methoxybenzylidene)-2-phenyl-3,5-dihydro-4H-imidazol-4-one
    —— 3-(methoxy-d3)-1-(methyl-d1)-1-propenyl-2-d1 3-bromo-2-(methoxy-d3)-2-methyl-3-butenoate 121900-71-8 C11H17BrO4
    3-(methoxy-d3)-1-(methyl-d1)-1-propenyl-2-d1 3-bromo-2-(methoxy-d3)-2-methyl-3-butenoate
    —— 3-(2-chloro-benzyloxy)-2-(2-fluoro-phenyl)-6,7,8,9-tetrahydro-2H-pyrazolo[4,3-c]quinoline 1117954-03-6 C23H19ClFN3O
    3-(2-chloro-benzyloxy)-2-(2-fluoro-phenyl)-6,7,8,9-tetrahydro-2H-pyrazolo[4,3-c]quinoline
    —— (3S,5R)-7-acetoxy-1-hydroxy-3,5-isopropylidenedioxy-heptane 152518-12-2 C12H22O5
    (3S,5R)-7-acetoxy-1-hydroxy-3,5-isopropylidenedioxy-heptane
    —— 3-(4-chlorophenyl)-5-(1H-pyrrol-2-yl)-2,3-dihydroisoxazole 1365090-89-6 C13H11ClN2O
    3-(4-chlorophenyl)-5-(1H-pyrrol-2-yl)-2,3-dihydroisoxazole
    —— 3'-(3-(1-(4-(tert-butyl)benzyl)-4-ethyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)propyl)-4-propoxy-[1,1'-biphenyl]-3-carboxylic acid 1616372-54-3 C34H41N3O4
    3'-(3-(1-(4-(tert-butyl)benzyl)-4-ethyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)propyl)-4-propoxy-[1,1'-biphenyl]-3-carboxylic acid
    —— (3aR,5aS,5bS,8aR,9aR)-5b-Methyl-3,3a,4,5,5a,5b,8a,9-octahydro-dicyclopenta[a,d]pentalen-6-one 121375-38-0 C15H18O
    (3aR,5aS,5bS,8aR,9aR)-5b-Methyl-3,3a,4,5,5a,5b,8a,9-octahydro-dicyclopenta[a,d]pentalen-6-one
    —— 3,8-dibromo-7-butoxy-2-(4-chlorophenyl)-2-methoxy-6-nitro-3H-chromen-4-one 139589-07-4 C20H18Br2ClNO6
    3,8-dibromo-7-butoxy-2-(4-chlorophenyl)-2-methoxy-6-nitro-3H-chromen-4-one
    —— 3-[4-(4-nitrophenyl)sulfonylphenyl]-2-(phenoxymethyl)quinazolin-4-one 103589-45-3 C27H19N3O6S
    3-[4-(4-nitrophenyl)sulfonylphenyl]-2-(phenoxymethyl)quinazolin-4-one
    —— 3-methyl-isoxazole-5-carboxylic acid 4-(cycloheptylcarbamoyl-sulfamoyl)-phenethylamide 24489-10-9 C21H28N4O5S
    3-methyl-isoxazole-5-carboxylic acid 4-(cycloheptylcarbamoyl-sulfamoyl)-phenethylamide
    —— 3-Dimethylamino-4-methyl-hex-5-en-2-one 60416-78-6 C9H17NO
    3-Dimethylamino-4-methyl-hex-5-en-2-one
    —— 3-Methoxy-2-(2-nitrophenoxy)benzoesaeure 60287-23-2 C14H11NO6
    3-Methoxy-2-(2-nitrophenoxy)benzoesaeure
    —— [3-(2-chloro-pyrimidin-4-yl)-benzyl]-pyridin-3-ylmethyl-amine 859516-90-8 C17H15ClN4
    [3-(2-chloro-pyrimidin-4-yl)-benzyl]-pyridin-3-ylmethyl-amine