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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(β-Carboxyaethylthio)-4-phenyl-1,2,4-triazolin-5-thion 30546-61-3 C11H11N3O2S2
    3-(β-Carboxyaethylthio)-4-phenyl-1,2,4-triazolin-5-thion
    —— 3-allyl-3,4-dihydro-2<i>H</i>-benzo[4,5]imidazo[1,2-<i>a</i>][1,3,5]triazine-1-carboxylic acid methyl ester 51088-36-9 C14H16N4O2
    3-allyl-3,4-dihydro-2<i>H</i>-benzo[4,5]imidazo[1,2-<i>a</i>][1,3,5]triazine-1-carboxylic acid methyl ester
    —— 3-<3.4-Dichlor-benzyloxy>-2-methyl-chinazol-4-on 4765-42-8 C16H12Cl2N2O2
    3-<3.4-Dichlor-benzyloxy>-2-methyl-chinazol-4-on
    —— (3S,4aS,6aS,6bS,9R,11aS,11bS)-9-[1-((2R,3S,5S)-1-Acetyl-3-hydroxy-5-methyl-piperidin-2-yl)-ethyl]-3-hydroxy-10,11b-dimethyl-1,2,3,4,4a,5,6,6a,6b,7,8,9,11a,11b-tetradecahydro-benzo[a]fluoren-11-one 2871-51-4 C29H45NO4
    (3S,4aS,6aS,6bS,9R,11aS,11bS)-9-[1-((2R,3S,5S)-1-Acetyl-3-hydroxy-5-methyl-piperidin-2-yl)-ethyl]-3-hydroxy-10,11b-dimethyl-1,2,3,4,4a,5,6,6a,6b,7,8,9,11a,11b-tetradecahydro-benzo[a]fluoren-11-one
    —— 3-Ethylmercapto-5-methyl-2-thiophenaldehyd-diethylacetal 16238-27-0 C12H20O2S2
    3-Ethylmercapto-5-methyl-2-thiophenaldehyd-diethylacetal
    —— 3,4-Diphenyl-1H-chinazolino<3.2-b><1.2.4.5>tetrazepinon-(7) 19062-73-8 C22H15N5O
    3,4-Diphenyl-1H-chinazolino<3.2-b><1.2.4.5>tetrazepinon-(7)
    —— 3-Ethyl-7-isopropyl-1,5-diphenyl-bispidin-9-on 4208-20-2 C24H30N2O
    3-Ethyl-7-isopropyl-1,5-diphenyl-bispidin-9-on
    —— 3-[4-(1H-Benzoimidazol-2-yl)-phenyl]-chromen-2-one 14072-06-1 C22H14N2O2
    3-[4-(1H-Benzoimidazol-2-yl)-phenyl]-chromen-2-one
    —— 3β-benzoyloxy-16α,17-epoxy-20-phenyl-21-nor-pregn-5-en-20-one (<i>Z</i>)-oxime 15019-53-1 C33H37NO4
    3β-benzoyloxy-16α,17-epoxy-20-phenyl-21-nor-pregn-5-en-20-one (<i>Z</i>)-oxime
    —— 3-Benzoylamino-3-phenyl-2-<4-nitro-phenyl>-propionsaeure-ethylester 1255-72-7 C24H22N2O5
    3-Benzoylamino-3-phenyl-2-<4-nitro-phenyl>-propionsaeure-ethylester
    —— 3-O-Acetyl-1,2-O-isopropyliden-6-S-thiobenzoyl-5-O-tosyl-α-D-glucofuranose 2592-50-9 C25H28O9S2
    3-O-Acetyl-1,2-O-isopropyliden-6-S-thiobenzoyl-5-O-tosyl-α-D-glucofuranose
    —— 3-(1-Carboxy-ethoxy)-1H-indene-2-carboxylic acid 6742-22-9 C13H12O5
    3-(1-Carboxy-ethoxy)-1H-indene-2-carboxylic acid
    —— 3-Nitro-4-methoxybenzylchloracetat 32645-01-5 C10H10ClNO5
    3-Nitro-4-methoxybenzylchloracetat
    —— ((3aR,4R,6aS)-6-Allyl-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethoxy)-tert-butyl-diphenyl-silane 103773-88-2 C27H36O4Si
    ((3aR,4R,6aS)-6-Allyl-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethoxy)-tert-butyl-diphenyl-silane
    —— 3-benzyloxy-6-furan-2-yl-4-methylsulfanyl-pyridine-2-carboxylic acid 4-fluoro-benzylamide 851442-81-4 C25H21FN2O3S
    3-benzyloxy-6-furan-2-yl-4-methylsulfanyl-pyridine-2-carboxylic acid 4-fluoro-benzylamide
    —— 3-(1-ethyl-1H-pyrazol-5-yloxy)-5-(pyridin-2-ylthio)picolinamide 1138676-80-8 C16H15N5O2S
    3-(1-ethyl-1H-pyrazol-5-yloxy)-5-(pyridin-2-ylthio)picolinamide
    —— 3-(3-Chloro-2,2-bis-chloromethyl-propoxy)-propyne 534576-24-4 C8H11Cl3O
    3-(3-Chloro-2,2-bis-chloromethyl-propoxy)-propyne
    —— 3-allyl-1,7,7-trimethyl-3-[(thiophen-2-ylmethylene)-amino]-bicyclo[2.2.1]heptan-2-one 910545-78-7 C18H23NOS
    3-allyl-1,7,7-trimethyl-3-[(thiophen-2-ylmethylene)-amino]-bicyclo[2.2.1]heptan-2-one
    —— 3-Acetoxy-4,4-dimethyl-1-azabicyclo<3.2.2>nonan 51945-64-3 C12H21NO2
    3-Acetoxy-4,4-dimethyl-1-azabicyclo<3.2.2>nonan
    —— 3,5-diamino-6-[2-(3-methoxynaphthyl)]-1,2,4-triazine 1174185-20-6 C14H13N5O
    3,5-diamino-6-[2-(3-methoxynaphthyl)]-1,2,4-triazine
    —— 3-O-benzyl 1-O-[[(10S,15R)-6-[(2,4-difluorophenyl)methylcarbamoyl]-2,5-dioxo-1,8,11-triazatetracyclo[8.6.0.03,8.011,15]hexadeca-3,6-dien-4-yl]oxymethyl] 2,2-dimethylpropanedioate 1262336-30-0 C34H34F2N4O8
    3-O-benzyl 1-O-[[(10S,15R)-6-[(2,4-difluorophenyl)methylcarbamoyl]-2,5-dioxo-1,8,11-triazatetracyclo[8.6.0.03,8.011,15]hexadeca-3,6-dien-4-yl]oxymethyl] 2,2-dimethylpropanedioate
    —— 3-(4-fluorophenylamino)-2-(4-fluorophenylacetyl)-2-cyclopenten-1-one 1606139-98-3 C19H15F2NO2
    3-(4-fluorophenylamino)-2-(4-fluorophenylacetyl)-2-cyclopenten-1-one
    —— 3-Methyl-2-{3-[3-methyl-3H-benzothiazol-(2Z)-ylidene]-4,9-dihydro-3H-cyclopenta[b]quinoxalin-1-yl}-benzothiazol-3-ium; iodide 118816-22-1 C27H21N4S2*I
    3-Methyl-2-{3-[3-methyl-3H-benzothiazol-(2Z)-ylidene]-4,9-dihydro-3H-cyclopenta[b]quinoxalin-1-yl}-benzothiazol-3-ium; iodide
    —— 3-phenyl-7-oxa-2-aza-bicyclo[2.2.1]hept-2-ene-5<i>exo</i>,6<i>exo</i>-dicarboxylic acid anhydride 55280-42-7 C13H9NO4
    3-phenyl-7-oxa-2-aza-bicyclo[2.2.1]hept-2-ene-5<i>exo</i>,6<i>exo</i>-dicarboxylic acid anhydride
    —— 3-(hydroxyamino)-7-methoxyindol-2-one 1067232-91-0 C9H8N2O3
    3-(hydroxyamino)-7-methoxyindol-2-one
    —— 3-Ethylsulfanylcarbonyl-2-methyl-propionic acid 195883-32-0 C7H12O3S
    3-Ethylsulfanylcarbonyl-2-methyl-propionic acid
    —— 3-Methoxycarbonyl-1-acinitropropan-trimethylsilylester 72128-74-6 C8H17NO4Si
    3-Methoxycarbonyl-1-acinitropropan-trimethylsilylester
    —— 3-cyclopropyl-5-iodo-1-(4-nitrophenyl)-1H-pyrazole 1205123-45-0 C12H10IN3O2
    3-cyclopropyl-5-iodo-1-(4-nitrophenyl)-1H-pyrazole
    —— (3aR)-2-acetyl-4,4-dimethyl-6-oxo-(3ar,7ac)-octahydro-pyrano[3,4-c]pyrrole-1c-carboxylic acid 108247-90-1 C12H17NO5
    (3aR)-2-acetyl-4,4-dimethyl-6-oxo-(3ar,7ac)-octahydro-pyrano[3,4-c]pyrrole-1c-carboxylic acid
    —— 3-Benzyl-7-<2-methoxy-ethyl>-1,5-diphenyl-bispidin-9-on 4208-27-9 C29H32N2O2
    3-Benzyl-7-<2-methoxy-ethyl>-1,5-diphenyl-bispidin-9-on
    —— (3aS,3bR,5aS,7S,9aS,9bS,11aS)-1-Ethoxy-7-methoxy-9a,11a-dimethyl-hexadecahydro-phenanthro[1,2-c]furan 14561-64-9 C21H36O3
    (3aS,3bR,5aS,7S,9aS,9bS,11aS)-1-Ethoxy-7-methoxy-9a,11a-dimethyl-hexadecahydro-phenanthro[1,2-c]furan
    —— 3-Acetoxy-5α,8α-epidioxy-ergosta-3,6,22-trien 5217-25-4 C30H44O4
    3-Acetoxy-5α,8α-epidioxy-ergosta-3,6,22-trien
    —— 3,4-Diphenyl-5,6-dihydro-4H-<1,2>diazepin-4-on-acetyloxim 15045-93-9 C19H17N3O2
    3,4-Diphenyl-5,6-dihydro-4H-<1,2>diazepin-4-on-acetyloxim
    —— 3-Amino-2-phenethylamino-5-methoxycarbonyl-pyridin 2853-48-7 C15H17N3O2
    3-Amino-2-phenethylamino-5-methoxycarbonyl-pyridin
    —— 3-Nitro-2-(4-methylsulfonyl-anilino)-pyridin 14252-24-5 C12H11N3O4S
    3-Nitro-2-(4-methylsulfonyl-anilino)-pyridin
    —— 3-(butylamino)-4-methyl-2-propionylcyclobut-2-enone 1256927-49-7 C12H19NO2
    3-(butylamino)-4-methyl-2-propionylcyclobut-2-enone
    —— 3,3-bis-(methanesulfonylsulfanyl-methyl)-oxetane 18539-70-3 C7H14O5S4
    3,3-bis-(methanesulfonylsulfanyl-methyl)-oxetane
    —— 3-Methoxy-17β-acetoxy-17α-propadienyloestra-1,3,5(10)-trien 20086-26-4 C24H30O3
    3-Methoxy-17β-acetoxy-17α-propadienyloestra-1,3,5(10)-trien
    —— 3-[Benzyloxy-(3-oxo-3-phenyl-propyl)-amino]-1-phenyl-propan-1-one 6841-04-9 C25H25NO3
    3-[Benzyloxy-(3-oxo-3-phenyl-propyl)-amino]-1-phenyl-propan-1-one
    —— 3-(5-acetylamino-benzoimidazol-1-yl)-1-phenyl-pyrrolidine-2,5-dione 49692-26-4 C19H16N4O3
    3-(5-acetylamino-benzoimidazol-1-yl)-1-phenyl-pyrrolidine-2,5-dione
    —— 3-Ethyl-4-isopropyl-pyrrolidon-(2) 90949-74-9 C9H17NO
    3-Ethyl-4-isopropyl-pyrrolidon-(2)
    —— 3-(2-hydroxy-3-morpholin-4-yl-propyl)-6,7-dimethoxy-4-propyl-chromen-2-one 26237-14-9 C21H29NO6
    3-(2-hydroxy-3-morpholin-4-yl-propyl)-6,7-dimethoxy-4-propyl-chromen-2-one
    —— 3-[(4-dimethylamino-piperidin-1-ylimino)-methyl]-rifamycin 13292-44-9 C45H62N4O12
    3-[(4-dimethylamino-piperidin-1-ylimino)-methyl]-rifamycin
    —— 3-phenethyl-2-phenyl-5-thioxo-4,5-dihydro-[1,3,4]thiadiazolium betaine 57149-52-7 C16H14N2S2
    3-phenethyl-2-phenyl-5-thioxo-4,5-dihydro-[1,3,4]thiadiazolium betaine
    —— 3-hydroxy-7-methyl-benzofuran-2-carboxylic acid diethylamide 26493-75-4 C14H17NO3
    3-hydroxy-7-methyl-benzofuran-2-carboxylic acid diethylamide
    —— 3-Chloro-1,2,8,9-tetraazaphenalen Hydrochlorid 22282-45-7 C9H5ClN4*ClH
    3-Chloro-1,2,8,9-tetraazaphenalen Hydrochlorid
    —— 3-(6,7,8,9,10,11-Hexahydro-cycloocta[b]indol-5-yl)-N-methyl-propionamide 20329-72-0 C18H24N2O
    3-(6,7,8,9,10,11-Hexahydro-cycloocta[b]indol-5-yl)-N-methyl-propionamide
    —— 3,4-dihydro-2-ethyl-2H-1-benzothiopyran 197379-65-0 C11H14S
    3,4-dihydro-2-ethyl-2H-1-benzothiopyran
    —— 3-[(3-chlorophenyl)methoxy]-2-[(3-iodophenyl)methoxy]benzoic acid 533896-00-3 C21H16ClIO4
    3-[(3-chlorophenyl)methoxy]-2-[(3-iodophenyl)methoxy]benzoic acid
    —— 3,4-Methylendioxyphthalid-α-carboxamid 64418-31-1 C10H7NO5
    3,4-Methylendioxyphthalid-α-carboxamid