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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3β,17a-dihydroxy-17a-aza-D-homo-5α-androstan-17-one 65243-91-6 C19H31NO3
    3β,17a-dihydroxy-17a-aza-D-homo-5α-androstan-17-one
    —— 3-<(tetrahydropyranyl)oxy>-2,2-ethano-1-propanal 1071072-93-9 C10H16O3
    3-<(tetrahydropyranyl)oxy>-2,2-ethano-1-propanal
    —— 3-(3-{(R)-4-[(3S,8S,9S,10R,13R,14S,17R)-10,13-Dimethyl-3-(tetrahydro-pyran-2-yloxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-pentyloxy}-phenyl)-3H-diazirine 105079-31-0 C36H52N2O3
    3-(3-{(R)-4-[(3S,8S,9S,10R,13R,14S,17R)-10,13-Dimethyl-3-(tetrahydro-pyran-2-yloxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-pentyloxy}-phenyl)-3H-diazirine
    —— (3-(1,3-dioxolan-2-yl)propyl)zinc(II) chloride 114701-86-9 C6H11ClO2Zn
    (3-(1,3-dioxolan-2-yl)propyl)zinc(II) chloride
    —— 3-benzyloxy-2-[hydroxy-(4-chloro-phenyl)-methyl]-pyran-4-one 189565-80-8 C19H15ClO4
    3-benzyloxy-2-[hydroxy-(4-chloro-phenyl)-methyl]-pyran-4-one
    —— 3,4,4a,5,10,10a-hexahydro-2-ethyl-6-methoxy-2H-naphth<2,3-b>-1,4-oxazine 138053-45-9 C15H21NO2
    3,4,4a,5,10,10a-hexahydro-2-ethyl-6-methoxy-2H-naphth<2,3-b>-1,4-oxazine
    —— 3-(3,4-Dichloro-phenylazo)-1-methyl-1H-indol-2-ylamine; hydrochloride 132474-90-9 C15H12Cl2N4*ClH
    3-(3,4-Dichloro-phenylazo)-1-methyl-1H-indol-2-ylamine; hydrochloride
    —— 3-benzyl-6-benzylidene-3-methoxy-1-methyl-2,5-piperazinedione 109619-70-7 C20H20N2O3
    3-benzyl-6-benzylidene-3-methoxy-1-methyl-2,5-piperazinedione
    —— 3-(methoxymethyl-amino)-1,2,3-triphenyl-propenone 873979-72-7 C23H21NO2
    3-(methoxymethyl-amino)-1,2,3-triphenyl-propenone
    —— 3α,5-cycloandrost-6-en-17α-ol 76025-87-1 C19H28O
    3α,5-cycloandrost-6-en-17α-ol
    —— 3,4-diphenylpyrimido[4',5':4,5]selenolo[2,3-c]pyridazine-8-amine 1331960-81-6 C20H13N5Se
    3,4-diphenylpyrimido[4',5':4,5]selenolo[2,3-c]pyridazine-8-amine
    —— 3-phenylthio-1,2,4-dithiazole-5-one 1404374-27-1 C7H6N2O2S2
    3-phenylthio-1,2,4-dithiazole-5-one
    —— 3,6,6-trimethyl-2-phenyl-1,3-oxazinan-4-one 1588533-82-7 C13H17NO2
    3,6,6-trimethyl-2-phenyl-1,3-oxazinan-4-one
    —— 3-(5-hydroxy-4-oxo-4H-pyran-2-yl)-acrylic acid 3-(3-[3-(5-hydroxy-4-oxo-4H-pyran-2-yl)-acryloyloxy]-propoxy)propyl ester 1333499-32-3 C22H22O11
    3-(5-hydroxy-4-oxo-4H-pyran-2-yl)-acrylic acid 3-(3-[3-(5-hydroxy-4-oxo-4H-pyran-2-yl)-acryloyloxy]-propoxy)propyl ester
    —— 3-ethyl-1-methyl-5-methoxycarbonylpyridinium iodide 144333-34-6 C10H14NO2*I
    3-ethyl-1-methyl-5-methoxycarbonylpyridinium iodide
    —— (3R)-(+)-5-(4'-benzyloxybutylidene)-3-triisopropylsiloxycyclopentanone 645389-93-1 C25H40O3Si
    (3R)-(+)-5-(4'-benzyloxybutylidene)-3-triisopropylsiloxycyclopentanone
    —— 3,4,6-tri-O-acetyl-2-bromo-2-deoxy-β-D-glucopyranosyl bromide 103475-53-2 C12H16Br2O7
    3,4,6-tri-O-acetyl-2-bromo-2-deoxy-β-D-glucopyranosyl bromide
    —— 3-acetonyl-4-phenylfurazan oxime 86340-10-5 C11H11N3O2
    3-acetonyl-4-phenylfurazan oxime
    —— 3-(3,4-Diacetoxyphenyl)-2-(diethoxyphosphinyl) propionitrile 181146-02-1 C17H22NO7P
    3-(3,4-Diacetoxyphenyl)-2-(diethoxyphosphinyl) propionitrile
    —— 3-Methyl-furan-2-carboxylic acid (2-{3-[3-(4-fluoro-phenoxy)-pyrrolidin-1-yl]-2-hydroxy-propoxy}-4-methyl-phenyl)-amide 383888-10-6 C26H29FN2O5
    3-Methyl-furan-2-carboxylic acid (2-{3-[3-(4-fluoro-phenoxy)-pyrrolidin-1-yl]-2-hydroxy-propoxy}-4-methyl-phenyl)-amide
    —— 3-Ethylsulfanyl-2,2-dimethyl-1-methylsulfanyl-4,5-diphenyl-2-azonia-bicyclo[3.1.0]hex-3-ene 58949-28-3 C22H26NS2
    3-Ethylsulfanyl-2,2-dimethyl-1-methylsulfanyl-4,5-diphenyl-2-azonia-bicyclo[3.1.0]hex-3-ene
    —— 3-Hydroxy-4-methyl-1-phenyl-1,5,6,7-tetrahydro-[1]pyrindin-2-one 60228-37-7 C15H15NO2
    3-Hydroxy-4-methyl-1-phenyl-1,5,6,7-tetrahydro-[1]pyrindin-2-one
    —— 3-morpholin-4-ylmethyl-5,6,7,8,9,10-hexahydro-[1,2,4]triazolo[4,3-<i>a</i>]azocine 59521-53-8 C13H22N4O
    3-morpholin-4-ylmethyl-5,6,7,8,9,10-hexahydro-[1,2,4]triazolo[4,3-<i>a</i>]azocine
    —— 3-Amino-6-methyl-isothiazolo<4,5-b>-pyridin 56891-65-7 C7H7N3S
    3-Amino-6-methyl-isothiazolo<4,5-b>-pyridin
    —— (3R)-3-[(2R)-2-Cyclopentyl-2-hydroxy-2-thien-2-ylacetoxy]-1-(3-thien-2-ylpropyl)-1-azoniabicyclo[2.2.2]octane trifluoroacetate 440675-10-5 C2F3O2*C25H34NO3S2
    (3R)-3-[(2R)-2-Cyclopentyl-2-hydroxy-2-thien-2-ylacetoxy]-1-(3-thien-2-ylpropyl)-1-azoniabicyclo[2.2.2]octane trifluoroacetate
    —— 3-Chloro-4-diphenylamino-6-(2-methyl-propenyl)-pyran-2-one 82616-15-7 C21H18ClNO2
    3-Chloro-4-diphenylamino-6-(2-methyl-propenyl)-pyran-2-one
    —— (3aR,9bR)-6,7-Dimethoxy-2-((S)-1-phenyl-ethyl)-1,2,3a,4,5,9b-hexahydro-benzo[e]isoindol-3-one 138202-79-6 C22H25NO3
    (3aR,9bR)-6,7-Dimethoxy-2-((S)-1-phenyl-ethyl)-1,2,3a,4,5,9b-hexahydro-benzo[e]isoindol-3-one
    —— 3-(4-sec-butylphenyl)-2-(1H-indol-4-yl)quinazolin-4(3H)-one 1235480-68-8 C26H23N3O
    3-(4-sec-butylphenyl)-2-(1H-indol-4-yl)quinazolin-4(3H)-one
    —— 3-(5-chloro-2,4-dihydroxyphenyl)-N-ethyl-4-[3-({[2-(piperidin-1-yl)ethyl]amino}methyl)phenyl]-1H-pyrazole-5-carboxamide 1001385-43-8 C26H32ClN5O3
    3-(5-chloro-2,4-dihydroxyphenyl)-N-ethyl-4-[3-({[2-(piperidin-1-yl)ethyl]amino}methyl)phenyl]-1H-pyrazole-5-carboxamide
    —— 3-amino-6-[4-(1,4-diazepane-1-carbonyl)phenyl]-N-(1H-indazol-3-yl)pyrazine-2-carboxamide 1232422-74-0 C24H24N8O2
    3-amino-6-[4-(1,4-diazepane-1-carbonyl)phenyl]-N-(1H-indazol-3-yl)pyrazine-2-carboxamide
    —— 3-(1'-naphthoylmethylene)phthalide 5111-64-8 C20H12O3
    3-(1'-naphthoylmethylene)phthalide
    —— 3-(2-chlorophenyl)-5-(2-chloro-4-methoxyethoxyphenyl) 1-methyl-1H-1,2,4-triazole 168035-52-7 C18H17Cl2N3O2
    3-(2-chlorophenyl)-5-(2-chloro-4-methoxyethoxyphenyl) 1-methyl-1H-1,2,4-triazole
    —— 3-((1S,3R)-3-(carbamoyl(diphenyl)methyl)cyclopentyl)-1-hydroxyethyl-2-methyl-3H-imidazol-1-ium bromide 922180-84-5 Br*C25H30N3O2
    3-((1S,3R)-3-(carbamoyl(diphenyl)methyl)cyclopentyl)-1-hydroxyethyl-2-methyl-3H-imidazol-1-ium bromide
    —— 3-(6,8-Difluoro-4-hydroxy-2-oxo-2H-chromen-3-yl)-3-oxo-propionic acid 176097-33-9 C12H6F2O6
    3-(6,8-Difluoro-4-hydroxy-2-oxo-2H-chromen-3-yl)-3-oxo-propionic acid
    —— (3E,9E)-6-Vinyloxygermacra-3,7(11),9-trien 32663-58-4 C17H26O
    (3E,9E)-6-Vinyloxygermacra-3,7(11),9-trien
    —— 3,5-dichloro-2',6'-diisopropyl-2-propionyloxy-benzoic acid anilide 39119-07-8 C22H25Cl2NO3
    3,5-dichloro-2',6'-diisopropyl-2-propionyloxy-benzoic acid anilide
    —— (3aR,7aR)-1,3-dibenzyl-2-ethyl-3a,4,5,6,7,7a-hexahydrobenzo[d][1,3,2]diazaphosphole 2-oxide 138421-37-1 C22H29N2OP
    (3aR,7aR)-1,3-dibenzyl-2-ethyl-3a,4,5,6,7,7a-hexahydrobenzo[d][1,3,2]diazaphosphole 2-oxide
    —— 3-methyl-2,3-dihydronaphtho[2,3-d][1,3]thiazole-4,9-dione 1449391-50-7 C12H9NO2S
    3-methyl-2,3-dihydronaphtho[2,3-d][1,3]thiazole-4,9-dione
    —— 3-(2-cyanophenyl)-N-[1-(4-fluorophenyl)ethyl]-5-(5-methyl-5-phenyl-4H-1,2-oxazol-3-yl)benzamide 1149750-10-6 C32H26FN3O2
    3-(2-cyanophenyl)-N-[1-(4-fluorophenyl)ethyl]-5-(5-methyl-5-phenyl-4H-1,2-oxazol-3-yl)benzamide
    —— 3-(1-cyclohexyl-1,2,3,4-tetrahydro-1-naphthalenyl)-N-(4-methyl-1-oxo-1H-2,3-benzoxazin-6-yl)-2-oxopropanamide 872835-09-1 C28H30N2O4
    3-(1-cyclohexyl-1,2,3,4-tetrahydro-1-naphthalenyl)-N-(4-methyl-1-oxo-1H-2,3-benzoxazin-6-yl)-2-oxopropanamide
    —— (3S,5R)-3-benzyl-5[(1R)-1,2-bis(tert-butyldimethylsilanyloxy)ethyl]-3-isobutylisoxazolidine 866483-46-7 C28H53NO3Si2
    (3S,5R)-3-benzyl-5[(1R)-1,2-bis(tert-butyldimethylsilanyloxy)ethyl]-3-isobutylisoxazolidine
    —— 3-((1-phenyl-3-p-tolyl-1H-pyrazol-4-yl)methyleneamino)-1-ethyl-2-thioxoimidazolidin-4-one 1421332-63-9 C22H21N5OS
    3-((1-phenyl-3-p-tolyl-1H-pyrazol-4-yl)methyleneamino)-1-ethyl-2-thioxoimidazolidin-4-one
    —— 3-(3-fluoropyridin-2-yl)-5-(5-pyridin-2-yl-4,5-dihydro-1,2-oxazol-3-yl)-N-[(1R)-1-[6-(trifluoromethyl)pyridin-3-yl]ethyl]benzamide 1149751-21-2 C28H21F4N5O2
    3-(3-fluoropyridin-2-yl)-5-(5-pyridin-2-yl-4,5-dihydro-1,2-oxazol-3-yl)-N-[(1R)-1-[6-(trifluoromethyl)pyridin-3-yl]ethyl]benzamide
    —— 3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(2,5-dimethoxyphenyl)pyrrole-2,5-dione 905854-15-1 C23H20N2O4
    3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(2,5-dimethoxyphenyl)pyrrole-2,5-dione
    —— 3,4-dihydro-5-[3-(4-((cyclopropylmethoxy)carbonylamino)-1-piperidyl)propoxy]carbostyril 752172-48-8 C22H31N3O4
    3,4-dihydro-5-[3-(4-((cyclopropylmethoxy)carbonylamino)-1-piperidyl)propoxy]carbostyril
    —— (3S)-N-(tert-butylsulfonyl)-3-{3-[(1,4-dimethyl-1H-indol-3-yl)methyl]-2-oxo-2,3-dihydro-1H-benzimidazol-1-yl}hexanamide 1090901-08-8 C28H36N4O4S
    (3S)-N-(tert-butylsulfonyl)-3-{3-[(1,4-dimethyl-1H-indol-3-yl)methyl]-2-oxo-2,3-dihydro-1H-benzimidazol-1-yl}hexanamide
    —— 3-(2-isopropylphenyl)-N-(4-(trifluoromethylthio)phenyl)-1H-indole-1-carboxamide 1020659-82-8 C25H21F3N2OS
    3-(2-isopropylphenyl)-N-(4-(trifluoromethylthio)phenyl)-1H-indole-1-carboxamide
    —— 3-[3-(1-hydroxy-1-phenylmethyl)-1,2,4-oxadiazol-5-yl]-1,2,5,6-tetrahydropyridine 125097-30-5 C14H15N3O2
    3-[3-(1-hydroxy-1-phenylmethyl)-1,2,4-oxadiazol-5-yl]-1,2,5,6-tetrahydropyridine
    —— 3-methylsulfanyl-1,1-dioxo-1,5-dihydro-1λ<sup>6</sup>-[1,2,4]thiadiazole-4-carboxylic acid 4-nitro-phenyl ester 53826-48-5 C10H9N3O6S2
    3-methylsulfanyl-1,1-dioxo-1,5-dihydro-1λ<sup>6</sup>-[1,2,4]thiadiazole-4-carboxylic acid 4-nitro-phenyl ester
    —— 3-(thiophen-3-yl)-3-cyano-8-methyl-8-azabicyclo[3.2.1]octane 208114-94-7 C13H16N2S
    3-(thiophen-3-yl)-3-cyano-8-methyl-8-azabicyclo[3.2.1]octane