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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (3-ethynylphenyl)[5-(4-methylaminopiperidin-1-ylmethyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]amine 1262787-01-8 C21H24N6
    (3-ethynylphenyl)[5-(4-methylaminopiperidin-1-ylmethyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]amine
    —— 3H-Imidazo[4,5-b]pyridin-5-amine, hydrochloride (1:2) 28279-45-0 C6H7ClN4
    3H-Imidazo[4,5-b]pyridin-5-amine, hydrochloride (1:2)
    —— 3β-(Hexahydrobenzoyloxy)-5,7β-cyclo-5β-androstanol-(17β) 20496-69-9 C26H40O3
    3β-(Hexahydrobenzoyloxy)-5,7β-cyclo-5β-androstanol-(17β)
    —— (3aR,7aS)-3-tert-Butyl-hexahydro-benzooxazol-2-one 87782-27-2 C11H19NO2
    (3aR,7aS)-3-tert-Butyl-hexahydro-benzooxazol-2-one
    —— (3S*,6S*)-2-benzyloxycarbonyl-6-<(methoxyamino)methyl>perhydro-1,2-oxazine-3,6-dicarboxylic acid 96657-52-2 C16H20N2O8
    (3S*,6S*)-2-benzyloxycarbonyl-6-<(methoxyamino)methyl>perhydro-1,2-oxazine-3,6-dicarboxylic acid
    —— (3R,6S)-3-Methyl-6-((Z)-propenyl)-tetrahydro-pyran-2-one 74911-76-5 C9H14O2
    (3R,6S)-3-Methyl-6-((Z)-propenyl)-tetrahydro-pyran-2-one
    —— 3-(2-ethoxy-ethyl)-4-chloro-8-methoxy-quinolin-2-ol 101937-64-8 C14H16ClNO3
    3-(2-ethoxy-ethyl)-4-chloro-8-methoxy-quinolin-2-ol
    —— {3-[(2R,3R)-2-Hydroxymethyl-3-(3-methoxy-4-methoxymethoxy-phenyl)-2,3-dihydro-benzo[1,4]dioxin-6-yl]-oxiranyl}-(2,4,6-tris-methoxymethoxy-phenyl)-methanone 98314-88-6 C33H38O14
    {3-[(2R,3R)-2-Hydroxymethyl-3-(3-methoxy-4-methoxymethoxy-phenyl)-2,3-dihydro-benzo[1,4]dioxin-6-yl]-oxiranyl}-(2,4,6-tris-methoxymethoxy-phenyl)-methanone
    —— 3-(2-chloro-acetylamino)-N-p-tolyl-benzamide 1233188-79-8 C16H15ClN2O2
    3-(2-chloro-acetylamino)-N-p-tolyl-benzamide
    —— 3,5-Dimethyl-1-propylpyrazole-4-carbonitrile 1415313-81-3 C9H13N3
    3,5-Dimethyl-1-propylpyrazole-4-carbonitrile
    —— 3,7,11,15,19-pentamethyl-eicosa-6,10,14,18-tetraen-1-yn-3-ol 102874-58-8 C25H40O
    3,7,11,15,19-pentamethyl-eicosa-6,10,14,18-tetraen-1-yn-3-ol
    —— 3,5-difluorophenyl t-butyl nitrone 1452177-16-0 C11H13F2NO
    3,5-difluorophenyl t-butyl nitrone
    —— [3-(2-formylphenyl)sulfonyloxyphenyl] acetate 112211-80-0 C15H12O6S
    [3-(2-formylphenyl)sulfonyloxyphenyl] acetate
    —— 3-dibenzylphosphinoyl-3-phenyl-propionic acid 114888-93-6 C23H23O3P
    3-dibenzylphosphinoyl-3-phenyl-propionic acid
    —— 3-[(5aS,6aR,9S,10aR)-1-bromo-7-methyl-5,5a,6,6a,8,9,10,10a-octahydro-4H-indolo[4,3-fg]quinolin-9-yl]-1,1-diethylurea 108894-11-7 C20H29BrN4O
    3-[(5aS,6aR,9S,10aR)-1-bromo-7-methyl-5,5a,6,6a,8,9,10,10a-octahydro-4H-indolo[4,3-fg]quinolin-9-yl]-1,1-diethylurea
    —— (3S,9S)-3,9-dimethyl-1,1,11,11-tetraphenyl-4,8-diaza-1,11-diphosphaundecane 118808-10-9 C33H40N2P2
    (3S,9S)-3,9-dimethyl-1,1,11,11-tetraphenyl-4,8-diaza-1,11-diphosphaundecane
    —— 3-cyclohexyl-5-methyleneoxazolidin-2-one 112474-33-6 C10H15NO2
    3-cyclohexyl-5-methyleneoxazolidin-2-one
    —— 3β-Acetoxy-17-allyloxy-androsta-5,16-dien 2918-37-8 C24H34O3
    3β-Acetoxy-17-allyloxy-androsta-5,16-dien
    —— 3-hydroxy-9β,13α-dimethyl-2-oxo-24,25,26-trinoroleana-1(10),3,5,7-tetraen-29-oic amide, pyrrolidinyl 1105067-33-1 C33H45NO3
    3-hydroxy-9β,13α-dimethyl-2-oxo-24,25,26-trinoroleana-1(10),3,5,7-tetraen-29-oic amide, pyrrolidinyl
    —— 3,3'-(phenylmethylene)bis(4-hydroxy-6-methyl-2H-pyran-2-one) 16929-83-2 C19H16O6
    3,3'-(phenylmethylene)bis(4-hydroxy-6-methyl-2H-pyran-2-one)
    —— (3aS,4R,6S,7aR)-4-Ethyl-1-heptyl-6-hydroxy-hexahydro-pyrano[4,3-d]oxazol-2-one 872182-78-0 C15H27NO4
    (3aS,4R,6S,7aR)-4-Ethyl-1-heptyl-6-hydroxy-hexahydro-pyrano[4,3-d]oxazol-2-one
    —— 3,4-diethyl-2,5-dimethyl-benzenesulfonic acid amide 104743-56-8 C12H19NO2S
    3,4-diethyl-2,5-dimethyl-benzenesulfonic acid amide
    —— 3,3',5,5',6,6'-hexamethyl-2,2'-trithiobis-(1,4-phenylene) tetrakis(3-methoxycarbonylpropionate) 100505-35-9 C38H46O16S3
    3,3',5,5',6,6'-hexamethyl-2,2'-trithiobis-(1,4-phenylene) tetrakis(3-methoxycarbonylpropionate)
    —— 3,8-bis(allyloxycarbonylamino)-5-ethyl-6-(4-(diethylamino)phenyl)phenanthridinium iodide 1226970-12-2 C33H36N4O4*HI
    3,8-bis(allyloxycarbonylamino)-5-ethyl-6-(4-(diethylamino)phenyl)phenanthridinium iodide
    —— 3-(5,6-dimethoxy-indol-3-yl)-propionic acid hydrazide 100706-18-1 C13H17N3O3
    3-(5,6-dimethoxy-indol-3-yl)-propionic acid hydrazide
    —— 3-hydroxymethyl-1-(phenyl-aminocarbonyl)-1,2,5,6-tetrahydropyridine 1252933-23-5 C13H16N2O2
    3-hydroxymethyl-1-(phenyl-aminocarbonyl)-1,2,5,6-tetrahydropyridine
    —— 3-ethoxy-1-aza-bicyclo[2.2.2]octane-2-carboxylic acid ethyl ester 31528-18-4 C12H21NO3
    3-ethoxy-1-aza-bicyclo[2.2.2]octane-2-carboxylic acid ethyl ester
    —— (3aS,4S,7R,7aR)-3a,7a-Dimethyl-octahydro-4,7-methano-inden-1-one oxime 38451-88-6 C12H19NO
    (3aS,4S,7R,7aR)-3a,7a-Dimethyl-octahydro-4,7-methano-inden-1-one oxime
    —— (3-chloro-phenyl)-(2-methyl-2,5-diphenyl-2<i>H</i>-imidazol-4-yl)-amine 36948-06-8 C22H18ClN3
    (3-chloro-phenyl)-(2-methyl-2,5-diphenyl-2<i>H</i>-imidazol-4-yl)-amine
    —— 3-amino-5-(4-chloro-benzylidene)-2-(4-ethoxy-phenylimino)-thiazolidin-4-one 21468-62-2 C18H16ClN3O2S
    3-amino-5-(4-chloro-benzylidene)-2-(4-ethoxy-phenylimino)-thiazolidin-4-one
    —— 3β-acetoxy-5,6β-dibromo-17a-oxa-D-homo-5α-androstan-17-one 94965-28-3 C21H30Br2O4
    3β-acetoxy-5,6β-dibromo-17a-oxa-D-homo-5α-androstan-17-one
    —— 3-amino-5-(trifluoromethyl)picolinic acid hydrochloride 2137628-57-8 C7H5F3N2O2*(x)ClH
    3-amino-5-(trifluoromethyl)picolinic acid hydrochloride
    —— 3-[(6aR,9S,10aR)-4-(dimethylsulfamoyl)-7-methyl-5-methylsulfanyl-6,6a,8,9,10,10a-hexahydroindolo[4,3-fg]quinolin-9-yl]-1,1-diethylurea 122888-27-1 C23H35N5O3S2
    3-[(6aR,9S,10aR)-4-(dimethylsulfamoyl)-7-methyl-5-methylsulfanyl-6,6a,8,9,10,10a-hexahydroindolo[4,3-fg]quinolin-9-yl]-1,1-diethylurea
    —— 3,5-Bis(3,5-bis[3,5-bis(benzoyloxy)benzoyloxy)benzoyloxy)benzoic acid 143345-06-6 C105H62O30
    3,5-Bis(3,5-bis[3,5-bis(benzoyloxy)benzoyloxy)benzoyloxy)benzoic acid
    —— 3-deoxy-2-O-mesyl-D-threo-hex-2-enono-1,4-lactone 107036-70-4 C7H10O7S
    3-deoxy-2-O-mesyl-D-threo-hex-2-enono-1,4-lactone
    —— (3S,8S,9S,10R,13S,14S,17S)-3-Hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-17-carboxylic acid 3-methyl-butyl ester 124993-37-9 C25H40O3
    (3S,8S,9S,10R,13S,14S,17S)-3-Hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-17-carboxylic acid 3-methyl-butyl ester
    —— (3β(S),5β,7α,12α)-3-[[4-[bis[2-[bis[2-(1,1-dimethylethoxy)-2-oxoethyl]amino]ethyl]amino]-5-(1,1-dimethylethoxy)-1,5-dioxopentyl]amino]-7,12-dihydroxycholan-24-oic acid triethylammonium salt 280766-02-1 C6H15N*C61H106N4O15
    (3β(S),5β,7α,12α)-3-[[4-[bis[2-[bis[2-(1,1-dimethylethoxy)-2-oxoethyl]amino]ethyl]amino]-5-(1,1-dimethylethoxy)-1,5-dioxopentyl]amino]-7,12-dihydroxycholan-24-oic acid triethylammonium salt
    —— (3R)-<(α-methoxy-α-(trifluoromethyl)phenylacetyl)oxy>-5-(1,3,3-trimethyl-2-norbornylidene)-1-pentene 130884-91-2 C25H31F3O3
    (3R)-<(α-methoxy-α-(trifluoromethyl)phenylacetyl)oxy>-5-(1,3,3-trimethyl-2-norbornylidene)-1-pentene
    —— 3-amino-1-(4-hydroxy-3-methoxyphenyl)-1H-benzo[f]chromene-2-carbonitrile 470463-95-7 C21H16N2O3
    3-amino-1-(4-hydroxy-3-methoxyphenyl)-1H-benzo[f]chromene-2-carbonitrile
    —— 3-(4-((4-(5'-(4-(2,2-bis(4-(dimethylamino)phenyl)vinyl)phenyl)-2,2'-bithiophen-5-yl)phenyl)(phenyl)amino)phenyl)-2-cyanoacrylic acid 1228702-04-2 C54H44N4O2S2
    3-(4-((4-(5'-(4-(2,2-bis(4-(dimethylamino)phenyl)vinyl)phenyl)-2,2'-bithiophen-5-yl)phenyl)(phenyl)amino)phenyl)-2-cyanoacrylic acid
    —— 3β-acetoxy-16β,23-epoxy-21,24-dinorchol-5-ene 86469-28-5 C24H36O3
    3β-acetoxy-16β,23-epoxy-21,24-dinorchol-5-ene
    —— 3,7-bis-acetylamino-dibenzoselenophene 132886-32-9 C16H14N2O2Se
    3,7-bis-acetylamino-dibenzoselenophene
    —— 3-[3-chloro-4-(5-ethyl-2-oxo-[1,3,4]oxadiazol-3-yl)-phenyl]-1-methoxy-1-methyl-urea 34201-41-7 C13H15ClN4O4
    3-[3-chloro-4-(5-ethyl-2-oxo-[1,3,4]oxadiazol-3-yl)-phenyl]-1-methoxy-1-methyl-urea
    —— 3-methyl-1,4-dioxy-quinoxaline-2-carboxylic acid pyrrol-2-ylmethylene-hydrazide 33385-38-5 C15H13N5O3
    3-methyl-1,4-dioxy-quinoxaline-2-carboxylic acid pyrrol-2-ylmethylene-hydrazide
    —— 3-(4-chloro-3-trifluoromethyl-phenyl)-1-methyl-imidazolidine-2,4-dione 2261-90-7 C11H8ClF3N2O2
    3-(4-chloro-3-trifluoromethyl-phenyl)-1-methyl-imidazolidine-2,4-dione
    —— 3,4,5-trimethoxy-benzoic acid 4-(4-methoxy-phenyl)-9b-methyl-2,3,3a,4,5,9b-hexahydro-furo[3,2-<i>c</i>]quinolin-8-yl ester 35635-50-8 C29H31NO7
    3,4,5-trimethoxy-benzoic acid 4-(4-methoxy-phenyl)-9b-methyl-2,3,3a,4,5,9b-hexahydro-furo[3,2-<i>c</i>]quinolin-8-yl ester
    —— 3-[(4-Bromo-2-ethyl-phenyl)-hydrazono]-pentane-2,4-dione 36027-32-4 C13H15BrN2O2
    3-[(4-Bromo-2-ethyl-phenyl)-hydrazono]-pentane-2,4-dione
    —— 3-Oxo-7-phenyl-4,5-dihydro-1H-pyrazolo<3.4:d>pyridazin-3-carbonsaeure. 25831-45-2 C12H8N4O3
    3-Oxo-7-phenyl-4,5-dihydro-1H-pyrazolo<3.4:d>pyridazin-3-carbonsaeure.
    —— 3-[Acetyl-(2-cyano-ethyl)-amino]-naphthalene-2-carboxylic acid 27167-09-5 C16H14N2O3
    3-[Acetyl-(2-cyano-ethyl)-amino]-naphthalene-2-carboxylic acid
    —— (+/-)-3,4-Dihydroxy<2-2H>phenylalanin 27313-68-4 C9H11NO4
    (+/-)-3,4-Dihydroxy<2-2H>phenylalanin