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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-hydroxy-2,17β-O,O-bis(sulfamoyl)estradiol 1382488-55-2 C18H26N2O7S2
    3-hydroxy-2,17β-O,O-bis(sulfamoyl)estradiol
    —— 3-((S)-1-(tert-butoxycarbonyl)-2-oxocyclopentyl)propanoic acid 1034981-01-5 C13H20O5
    3-((S)-1-(tert-butoxycarbonyl)-2-oxocyclopentyl)propanoic acid
    —— 3-(3,5-Dichlorophenoxy)-2,2-dimethylpropanoic acid 938132-25-3 C11H12Cl2O3
    3-(3,5-Dichlorophenoxy)-2,2-dimethylpropanoic acid
    —— 3-[3-(4-aminomethyl-phenyl)-7-tert-butyl-benzofuran-5-yl]-1H-pyridin-2-one 1219830-88-2 C24H24N2O2
    3-[3-(4-aminomethyl-phenyl)-7-tert-butyl-benzofuran-5-yl]-1H-pyridin-2-one
    —— 3-nitrocinnamyl phenyl selenide 1290670-58-4 C15H13NO2Se
    3-nitrocinnamyl phenyl selenide
    —— 3-anthracen-1-yl-5-[(3S,8S,9S,10R,13S,14S,17S)-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]-4H-1,2-oxazole-5-carbaldehyde 1620849-84-4 C37H41NO3
    3-anthracen-1-yl-5-[(3S,8S,9S,10R,13S,14S,17S)-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]-4H-1,2-oxazole-5-carbaldehyde
    —— 3-[2]furyl-propionic acid dodecyl ester 102709-95-5 C19H32O3
    3-[2]furyl-propionic acid dodecyl ester
    —— 3-biphenyl-3-yl-4-hydroxy-5-phenyl-6,7-dihydro-thieno[2,3-b]pyridin-6-one 1194091-64-9 C25H17NO2S
    3-biphenyl-3-yl-4-hydroxy-5-phenyl-6,7-dihydro-thieno[2,3-b]pyridin-6-one
    —— 3β,17β-dihydroxypregn-5-en-20-one 3-acetate 17-trifluoroacetate 75557-12-9 C25H33F3O5
    3β,17β-dihydroxypregn-5-en-20-one 3-acetate 17-trifluoroacetate
    —— 3-<i>sec</i>-butylamino-2-(4-chloro-anilino)-5-(4-chloro-phenyl)-phenazinium-betaine 103280-90-6 C28H24Cl2N4
    3-<i>sec</i>-butylamino-2-(4-chloro-anilino)-5-(4-chloro-phenyl)-phenazinium-betaine
    —— 3-Chlor-4-Carboxy-azobenzol-sulfonsaeure-(4')-<thiazolyl-(2)-amid> 92794-18-8 C16H11ClN4O4S2
    3-Chlor-4-Carboxy-azobenzol-sulfonsaeure-(4')-<thiazolyl-(2)-amid>
    —— 3β,17α-Dihydroxy-pregnen-(5)-dion-(12,20) 103795-78-4 C21H30O4
    3β,17α-Dihydroxy-pregnen-(5)-dion-(12,20)
    —— 3,8,9,12-tetramethyl-benz[<i>a</i>]acridine 21075-37-6 C21H19N
    3,8,9,12-tetramethyl-benz[<i>a</i>]acridine
    —— 3-(2-chloroethyl)-9-(dodecyloxy)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 170359-53-2 C23H35ClN2O2
    3-(2-chloroethyl)-9-(dodecyloxy)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 3-benzyloxy-2-[(4-benzyloxy-3-methoxy-phenyl)-hydroxy-methyl]-pyridin-4-ol 189565-30-8 C27H25NO5
    3-benzyloxy-2-[(4-benzyloxy-3-methoxy-phenyl)-hydroxy-methyl]-pyridin-4-ol
    —— 3-[6-(4-fluorophenyl)benzo[b]thiophen-3-yl]pyridine 374753-51-2 C19H12FNS
    3-[6-(4-fluorophenyl)benzo[b]thiophen-3-yl]pyridine
    —— 3-Cyclohexyl-1-[6-[4-[2-(2-propyloxy)phenyl]-1-piperidinyl]hexan-1-yl]-2-imidazolidinone 174822-72-1 C29H47N3O2
    3-Cyclohexyl-1-[6-[4-[2-(2-propyloxy)phenyl]-1-piperidinyl]hexan-1-yl]-2-imidazolidinone
    —— (3aS,4aR,8aR,9aR)-6-[1-(Di-tert-butyl-methyl-silanyloxy)-meth-(E)-ylidene]-2,2,4a,5,9,9-hexamethyl-decahydro-naphtho[2,3-d][1,3]dioxol-5-ol 105866-94-2 C27H50O4Si
    (3aS,4aR,8aR,9aR)-6-[1-(Di-tert-butyl-methyl-silanyloxy)-meth-(E)-ylidene]-2,2,4a,5,9,9-hexamethyl-decahydro-naphtho[2,3-d][1,3]dioxol-5-ol
    —— 3-((R)-1-benzenesulfonyl-1,2,3,4-tetrahydro-quinolin-4-yl)-3H-imidazole-4-carboxylic acid methyl ester 1034193-20-8 C20H19N3O4S
    3-((R)-1-benzenesulfonyl-1,2,3,4-tetrahydro-quinolin-4-yl)-3H-imidazole-4-carboxylic acid methyl ester
    —— 3-((R)-3,3-dimethyl-2-oxo-1,2,3,4-tetrahydro-quinolin-4-yl)-3H-imidazole-4-carboxylic acid ethyl ester 1034192-92-1 C17H19N3O3
    3-((R)-3,3-dimethyl-2-oxo-1,2,3,4-tetrahydro-quinolin-4-yl)-3H-imidazole-4-carboxylic acid ethyl ester
    —— 3-chloro-2',3',5',6'-tetrahydro-1'H-[2,4']bipyridinyl-4'-ol hydrochloride 1346014-67-2 C10H13ClN2O*ClH
    3-chloro-2',3',5',6'-tetrahydro-1'H-[2,4']bipyridinyl-4'-ol hydrochloride
    —— 3'-(ethylthio)-2,3,5,6-tetrafluorobiphenyl-4-amine 1346706-73-7 C14H11F4NS
    3'-(ethylthio)-2,3,5,6-tetrafluorobiphenyl-4-amine
    —— 3,7-di(3-phenyl-3-oxopropanoyl)-10-ethylphenothiazine 1175511-40-6 C32H25NO4S
    3,7-di(3-phenyl-3-oxopropanoyl)-10-ethylphenothiazine
    —— 3-[(fluoroacetyl)amino]-2-(7-methoxy-1-naphthyl)propyl methanesulphonate 1096082-18-6 C17H20FNO5S
    3-[(fluoroacetyl)amino]-2-(7-methoxy-1-naphthyl)propyl methanesulphonate
    —— 3-mercapto-N-aminosulfonyl-piperidine 1112922-40-3 C5H12N2O2S2
    3-mercapto-N-aminosulfonyl-piperidine
    —— (3S,4R,5R,6S)-3,6-Dimethyl-N,N'-bis-((S)-1-phenyl-ethyl)-octa-1,7-diene-4,5-diamine 880517-58-8 C26H36N2
    (3S,4R,5R,6S)-3,6-Dimethyl-N,N'-bis-((S)-1-phenyl-ethyl)-octa-1,7-diene-4,5-diamine
    —— 3-anilinomethyl-1-phenyl-4-thioxo-imidazolidin-2-one 60777-83-5 C16H15N3OS
    3-anilinomethyl-1-phenyl-4-thioxo-imidazolidin-2-one
    —— 3,4,6-tri-O-acetyl-1,2-O-<(exo-isopropoxy)methoxyorthocarbonyl>-α-D-glucopyranose 128962-89-0 C17H26O11
    3,4,6-tri-O-acetyl-1,2-O-<(exo-isopropoxy)methoxyorthocarbonyl>-α-D-glucopyranose
    —— 3-Phenyl-3-(1-imidazolyl)-1(3H)-isobenzofuranone 84538-58-9 C17H12N2O2
    3-Phenyl-3-(1-imidazolyl)-1(3H)-isobenzofuranone
    —— 3-(2-deoxy-α,β-D-arabino-hexopyranosylamino)-2,2,5,5-tetramethylpyrrolidin-1-oxyl 125426-28-0 C14H27N2O5
    3-(2-deoxy-α,β-D-arabino-hexopyranosylamino)-2,2,5,5-tetramethylpyrrolidin-1-oxyl
    —— [3-(2,4,6-trimethyl-3,5-dichlorophenyl)isoxazol-5-yl]methyl 2-chloro-3-oxobutanoate 271795-18-7 C17H16Cl3NO4
    [3-(2,4,6-trimethyl-3,5-dichlorophenyl)isoxazol-5-yl]methyl 2-chloro-3-oxobutanoate
    —— (3-oxo-1-phenyl-2,3-dihydro-1H-isoindol-1-yl)acetate 20878-40-4 C16H13NO3
    (3-oxo-1-phenyl-2,3-dihydro-1H-isoindol-1-yl)acetate
    —— (+/-)-3-Chloro-N-(1,2,3,5,6,10b-hexahydropyrrolo[2,1-a]isoquinolin-9-yl)-4-isopropoxybenzamide hydrochloride 258272-16-1 C22H25ClN2O2*ClH
    (+/-)-3-Chloro-N-(1,2,3,5,6,10b-hexahydropyrrolo[2,1-a]isoquinolin-9-yl)-4-isopropoxybenzamide hydrochloride
    —— 3-Methyl-3'-trifluoromethyl-biphenyl-4-carboxylic acid 869676-92-6 C15H11F3O2
    3-Methyl-3'-trifluoromethyl-biphenyl-4-carboxylic acid
    —— 3-[(E)-(13-fluoro-7-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-ylidene)methyl]aniline 710344-87-9 C21H17FN2
    3-[(E)-(13-fluoro-7-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-ylidene)methyl]aniline
    —— 3,18-Diacetoxy-2-5-pregnen-20-ol 53603-99-9 C25H38O5
    3,18-Diacetoxy-2-5-pregnen-20-ol
    —— 3-amino-pyrazine-2-carboxylic acid 2-<i>tert</i>-butylcarbamoyl-1-methyl-vinyl ester 27245-49-4 C13H18N4O3
    3-amino-pyrazine-2-carboxylic acid 2-<i>tert</i>-butylcarbamoyl-1-methyl-vinyl ester
    —— 3-Nitro-4-dodecanoyloxybenzoesaeure 23967-09-1 C19H27NO6
    3-Nitro-4-dodecanoyloxybenzoesaeure
    —— 3-(2-methoxy-4,5-dimethyl-phenyl)-5,6-dimethyl-2-phenyl-benzofuran 32590-87-7 C25H24O2
    3-(2-methoxy-4,5-dimethyl-phenyl)-5,6-dimethyl-2-phenyl-benzofuran
    —— 3,4,6-tri-O-acetyl-1,2-O-diethoxyorthocarbonyl-α-D-glucopyranose 128962-93-6 C17H26O11
    3,4,6-tri-O-acetyl-1,2-O-diethoxyorthocarbonyl-α-D-glucopyranose
    —— 3-(2',2',2'-Trichloraethyl)-2-hydroxy-4,4-dimethylcyclobutanon 72183-63-2 C8H11Cl3O2
    3-(2',2',2'-Trichloraethyl)-2-hydroxy-4,4-dimethylcyclobutanon
    —— 3'-O-acetyl-N<sup>6</sup>-benzoyl-8-amino(2-N-acetylaminoethyl)-2'-deoxyadenosine 151322-49-5 C23H27N7O6
    3'-O-acetyl-N<sup>6</sup>-benzoyl-8-amino(2-N-acetylaminoethyl)-2'-deoxyadenosine
    —— 3-[5-bromo-2-(4-chloro-anilino)-thiazol-4-yl]-chromen-2-one 33856-11-0 C18H10BrClN2O2S
    3-[5-bromo-2-(4-chloro-anilino)-thiazol-4-yl]-chromen-2-one
    —— 3β-acetoxy-5β-androstan-17β-carboxylic acid 95846-46-1 C22H34O4
    3β-acetoxy-5β-androstan-17β-carboxylic acid
    —— 3-ethoxycarbonylmethyl-2-imino-2,3-dihydrothiazole 121953-35-3 C7H10N2O2S
    3-ethoxycarbonylmethyl-2-imino-2,3-dihydrothiazole
    —— 3-phenyl-4-propylisoxazole-5-carboxylic acid, lithium salt 1236189-12-0 C13H12NO3*Li
    3-phenyl-4-propylisoxazole-5-carboxylic acid, lithium salt
    —— 3-(1-adamantyl)-8,9-dibromo-12H-naphtho[1,2-e]pyrazolo[5,1-b][1,3]oxazine 1347627-99-9 C24H22Br2N2O
    3-(1-adamantyl)-8,9-dibromo-12H-naphtho[1,2-e]pyrazolo[5,1-b][1,3]oxazine
    —— 3-(2-Methylamino-phenyl)-5-methylsulfanyl-[1,2,4]triazol-4-ol 322479-33-4 C10H12N4OS
    3-(2-Methylamino-phenyl)-5-methylsulfanyl-[1,2,4]triazol-4-ol
    —— 3-[N-[2-[2-(l-naphthyloxy)ethyl]-carbamoyloxy]ethyl-N-phenyl]carbamoyl-5-nitro-1-propylpyridinium iodide 121493-45-6 C30H31N4O6*I
    3-[N-[2-[2-(l-naphthyloxy)ethyl]-carbamoyloxy]ethyl-N-phenyl]carbamoyl-5-nitro-1-propylpyridinium iodide
    —— 3-(6-(4-(3-(5-tert-butylisoxazol-3-yl)ureido)phenylcarbamoyl)pyridin-3-yloxy)-1-(2-(methylsulfonyl)ethyl)pyrrolidinium methanesulfonate 1351521-65-7 CH4O3S*C27H34N6O6S
    3-(6-(4-(3-(5-tert-butylisoxazol-3-yl)ureido)phenylcarbamoyl)pyridin-3-yloxy)-1-(2-(methylsulfonyl)ethyl)pyrrolidinium methanesulfonate