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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3β,22R-dihydroxy-9,11-seco-5α-cholest-11-al-9-one 3,22-diacetate 1252023-75-8 C31H50O6
3β,22R-dihydroxy-9,11-seco-5α-cholest-11-al-9-one 3,22-diacetate
—— 3-(3,4-O-(tetraisopropyldisiloxane-1,3-diyl)-α-D-ribopyranosyl)prop-1-ene 1174314-92-1 C20H40O5Si2
3-(3,4-O-(tetraisopropyldisiloxane-1,3-diyl)-α-D-ribopyranosyl)prop-1-ene
—— 3-[(1S,2S,3S,4R)-((E)-3-Propenyl)-bicyclo[2.2.1]hept-5-ene-2-carbonyl]-oxazolidin-2-one 109363-02-2 C14H17NO3
3-[(1S,2S,3S,4R)-((E)-3-Propenyl)-bicyclo[2.2.1]hept-5-ene-2-carbonyl]-oxazolidin-2-one
—— 3-(5-isopropyl-3,8-dimethylazulen-1-yl)-1-(2-methoxyphenyl)pyrrolidine-2,5-dione 1312543-93-3 C26H27NO3
3-(5-isopropyl-3,8-dimethylazulen-1-yl)-1-(2-methoxyphenyl)pyrrolidine-2,5-dione
—— 3-methyl-3-phenyl-2,3-dihydro-1H-benzo[f]chromene 13200-33-4 C20H18O
3-methyl-3-phenyl-2,3-dihydro-1H-benzo[f]chromene
—— 3-pentachlorophenoxy-benzo[<i>d</i>]isothiazole 1,1-dioxide 68229-62-9 C13H4Cl5NO3S
3-pentachlorophenoxy-benzo[<i>d</i>]isothiazole 1,1-dioxide
—— 3-(4-morpholinyl)propionic acid, 2-(4-(4-(5-((acetylamino)methyl)-2-oxo-3-oxazolidinyl)-2-fluorophenyl)-1-piperazinyl)-2-oxoethyl ester 330432-00-3 C25H34FN5O7
3-(4-morpholinyl)propionic acid, 2-(4-(4-(5-((acetylamino)methyl)-2-oxo-3-oxazolidinyl)-2-fluorophenyl)-1-piperazinyl)-2-oxoethyl ester
—— 3β-t-butyldimethylsilyloxy-23-trimethylsilyl-24-nor-chol-5-en-22-yn-20(R)-ol 115884-36-1 C32H56O2Si2
3β-t-butyldimethylsilyloxy-23-trimethylsilyl-24-nor-chol-5-en-22-yn-20(R)-ol
—— 3-nitro-5,10,15-tris[(4-methylphenyl)corrolato]copper(III) 1000044-38-1 C40H28CuN5O2
3-nitro-5,10,15-tris[(4-methylphenyl)corrolato]copper(III)
—— 3,17β-dihydroxy-7α-(6-benzyloxyhexanyl)-estra-1,3,5(10)-triene 928833-42-5 C31H42O3
3,17β-dihydroxy-7α-(6-benzyloxyhexanyl)-estra-1,3,5(10)-triene
—— (3S,8R,10R,12R,14R,17S)-4,4,8,10,14-pentamethyl-17-((R)-2-methyl-5-oxotetrahydrofuran-2-yl)hexadecahydro-1H-cyclopenta[a]phenanthrene-3,12-diyl diacetate 1609408-04-9 C31H48O6
(3S,8R,10R,12R,14R,17S)-4,4,8,10,14-pentamethyl-17-((R)-2-methyl-5-oxotetrahydrofuran-2-yl)hexadecahydro-1H-cyclopenta[a]phenanthrene-3,12-diyl diacetate
—— 3-(6H-thiochromeno[4,3-b]indol-11-yl)-propionic acid 98364-40-0 C18H15NO2S
3-(6H-thiochromeno[4,3-b]indol-11-yl)-propionic acid
—— 3-[(2R,3R)-2-methyl-1-oxo-3-[3-(phenylmethoxy)phenyl]pentyl]-4(R)-phenyl-2-oxazolidinone 1383959-14-5 C28H29NO4
3-[(2R,3R)-2-methyl-1-oxo-3-[3-(phenylmethoxy)phenyl]pentyl]-4(R)-phenyl-2-oxazolidinone
—— 3-[(3-endo)-9-methyl-9-azabicyclo[3.3.1]non-3-yl]-2,2-diphenylpropanenitrile 876311-47-6 C24H28N2
3-[(3-endo)-9-methyl-9-azabicyclo[3.3.1]non-3-yl]-2,2-diphenylpropanenitrile
—— (3aS,7aS)-5-formyloxy-4α-(2'-iodoethyl)-1-oxo-3a,4,5,6,7,7a-hexahydro-7a-methylindan 250331-18-1 C13H19IO3
(3aS,7aS)-5-formyloxy-4α-(2'-iodoethyl)-1-oxo-3a,4,5,6,7,7a-hexahydro-7a-methylindan
—— 3-<2-(1-Carboxy-ethyliden)-hydrazino>-6-piperidino-pyridazin 21520-37-6 C12H17N5O2
3-<2-(1-Carboxy-ethyliden)-hydrazino>-6-piperidino-pyridazin
—— 3-[(3-Chloro-2-methoxy-phenyl)-hydrazono]-piperidin-2-one 5229-07-2 C12H14ClN3O2
3-[(3-Chloro-2-methoxy-phenyl)-hydrazono]-piperidin-2-one
—— 3-(2,5-Dichlorsulfonyl)-2-(2-chinoxalinyl)-oxazolidin 36023-98-0 C17H13Cl2N3O3S
3-(2,5-Dichlorsulfonyl)-2-(2-chinoxalinyl)-oxazolidin
—— 3-Hydroxy-4-{[1-(4-hydroxy-6-methyl-2-oxo-1-phenyl-1,2-dihydro-pyridin-3-yl)-eth-(E)-ylidene]-hydrazonomethyl}-naphthalene-2-carboxylic acid 66620-57-3 C26H21N3O5
3-Hydroxy-4-{[1-(4-hydroxy-6-methyl-2-oxo-1-phenyl-1,2-dihydro-pyridin-3-yl)-eth-(E)-ylidene]-hydrazonomethyl}-naphthalene-2-carboxylic acid
—— 3-bromomethyl-1-butyl-imidazolidine-2,4-dione 33588-95-3 C8H13BrN2O2
3-bromomethyl-1-butyl-imidazolidine-2,4-dione
—— 3-(5-Nitro-furan-2-yl)-6-trifluoromethyl-3,4-dihydro-2H-benzo[1,2,4]thiadiazine 1,1-dioxide 2262-39-7 C12H8F3N3O5S
3-(5-Nitro-furan-2-yl)-6-trifluoromethyl-3,4-dihydro-2H-benzo[1,2,4]thiadiazine 1,1-dioxide
—— 3-[1-methyl-2-(3-methyl-3<i>H</i>-benzothiazol-2-ylidene)-ethylidene]-1-phenyl-1,3-dihydro-indole-2-thione 96465-87-1 C25H20N2S2
3-[1-methyl-2-(3-methyl-3<i>H</i>-benzothiazol-2-ylidene)-ethylidene]-1-phenyl-1,3-dihydro-indole-2-thione
—— 3,3-Dimethyl-prostaglandin-E(1)-methylester 26769-62-0 C23H40O5
3,3-Dimethyl-prostaglandin-E(1)-methylester
—— 3-phenylthio-2-phenylsulphinylprop-1-ene 133846-13-6 C15H14OS2
3-phenylthio-2-phenylsulphinylprop-1-ene
—— 3-((4-chloro-benzyl)-{1-[2-(3,5-dimethyl-phenyl)-acetyl]-2-methyl-azetidine-2-carbonyl}-amino)-propionic acid 1391074-44-4 C25H29ClN2O4
3-((4-chloro-benzyl)-{1-[2-(3,5-dimethyl-phenyl)-acetyl]-2-methyl-azetidine-2-carbonyl}-amino)-propionic acid
—— 3′,5′-di-(O-tert-butyldimethylsilyl)-2′-deoxy-5-iodo-4′-ethyluridine 1421238-55-2 C23H43IN2O5Si2
3′,5′-di-(O-tert-butyldimethylsilyl)-2′-deoxy-5-iodo-4′-ethyluridine
—— 3-ethoxy-2-phenylsulphinylprop-1-ene 133846-12-5 C11H14O2S
3-ethoxy-2-phenylsulphinylprop-1-ene
—— 3-methyl-5-(4-nitrophenyl)pent-4-yn-1-ol 1384132-69-7 C12H13NO3
3-methyl-5-(4-nitrophenyl)pent-4-yn-1-ol
—— 3.5.5-Trimethyl-2.3-di-tert.-butyl-cyclopentanon 35606-09-8 C16H30O
3.5.5-Trimethyl-2.3-di-tert.-butyl-cyclopentanon
—— 3-O-[1,5-anhydro-D-galactitol-2-yl]-L-serine trifluoroacetate 1170714-39-2 C2HF3O2*C9H17NO7
3-O-[1,5-anhydro-D-galactitol-2-yl]-L-serine trifluoroacetate
—— 3,3,6-trimethyl-1-{1-[trans-1-methyl-4-(propyloxy)cyclohexyl]-4-piperidinyl}-1,3-dihydro-2H-indol-2-one hydrochloride 1134196-63-6 C26H40N2O2*ClH
3,3,6-trimethyl-1-{1-[trans-1-methyl-4-(propyloxy)cyclohexyl]-4-piperidinyl}-1,3-dihydro-2H-indol-2-one hydrochloride
—— 3-(2-Amino-phenyl)-5-methylsulfanyl-[1,2,4]triazol-4-ol 322479-32-3 C9H10N4OS
3-(2-Amino-phenyl)-5-methylsulfanyl-[1,2,4]triazol-4-ol
—— 3-(4-fluorophenyl)-5-methyl-N-phenylisoxazole-4-carboxamide 2546-21-6 C17H13FN2O2
3-(4-fluorophenyl)-5-methyl-N-phenylisoxazole-4-carboxamide
—— 3-(2-ethylphenyl)propiolaldehyde 1241603-30-4 C11H10O
3-(2-ethylphenyl)propiolaldehyde
—— 3-[tert-butyl(dimethyl)silyl]oxy-5-nitrobenzaldehyde 864924-24-3 C13H19NO4Si
3-[tert-butyl(dimethyl)silyl]oxy-5-nitrobenzaldehyde
—— 3-dimethylaminomethylene-1-(6-fluoro-1-methoxy-9-methyl-9H-carbazol-4-yl)-4-oxo-cyclohexanecarbonitrile 1188267-64-2 C24H24FN3O2
3-dimethylaminomethylene-1-(6-fluoro-1-methoxy-9-methyl-9H-carbazol-4-yl)-4-oxo-cyclohexanecarbonitrile
—— [3-(2-bromo-5-chloro-phenoxy)-4-ethyl-phenyl]-acetic acid ethyl ester 867367-03-1 C18H18BrClO3
[3-(2-bromo-5-chloro-phenoxy)-4-ethyl-phenyl]-acetic acid ethyl ester
—— 3-(4-hydroxy-3-((hydroxyimino)methyl)benzyl)-1-methyl-1H-imidazol-3-ium hexafluorophosphate(V) 1073183-67-1 C12H14N3O2*F6P
3-(4-hydroxy-3-((hydroxyimino)methyl)benzyl)-1-methyl-1H-imidazol-3-ium hexafluorophosphate(V)
—— 3-chloro-4-isopropyl-tropolone 285992-18-9 C10H11ClO2
3-chloro-4-isopropyl-tropolone
—— (3-[(4-methoxybenzoyl)amino]-2-{[4-(4-methyl-1,4-diazepan-1-yl)benzoyl]amino}phenoxy)acetic acid hydrochloride 365462-48-2 C29H32N4O6*ClH
(3-[(4-methoxybenzoyl)amino]-2-{[4-(4-methyl-1,4-diazepan-1-yl)benzoyl]amino}phenoxy)acetic acid hydrochloride
—— 3-acetoxymethyl-5-chloro-3H-benzooxazol-2-one 17929-35-0 C10H8ClNO4
3-acetoxymethyl-5-chloro-3H-benzooxazol-2-one
—— (3S,3aS,4S,5aS,7R,8S,9bR)-2,3,3a,4,5,5a,6,7,8,9b-decahydro-8-hydroxy-3,4,7-trimethyl-2-oxonaphtho[1,2-b]furan-5a-carbonitrile 1354536-38-1 C16H21NO3
(3S,3aS,4S,5aS,7R,8S,9bR)-2,3,3a,4,5,5a,6,7,8,9b-decahydro-8-hydroxy-3,4,7-trimethyl-2-oxonaphtho[1,2-b]furan-5a-carbonitrile
—— (3R,5aS,6R,8aS,9R,10S,12R,12aR)-3,6,9-trimethyldecahydro-12H-3,12-epoxy[1,2]dioxepino[4,3-i]isochromen-10-yl adamantane-1-carboxylate 168768-57-8 C26H38O6
(3R,5aS,6R,8aS,9R,10S,12R,12aR)-3,6,9-trimethyldecahydro-12H-3,12-epoxy[1,2]dioxepino[4,3-i]isochromen-10-yl adamantane-1-carboxylate
—— 3-Furan-2-yl-3-hydroxy-propionic acid (1R,2R,3S,4R)-3-benzhydryl-1,7,7-trimethyl-bicyclo[2.2.1]hept-2-yl ester 372947-65-4 C30H34O4
3-Furan-2-yl-3-hydroxy-propionic acid (1R,2R,3S,4R)-3-benzhydryl-1,7,7-trimethyl-bicyclo[2.2.1]hept-2-yl ester
—— 3,3-ethylenedioxystigmast-5-en-7-one 206554-50-9 C31H50O3
3,3-ethylenedioxystigmast-5-en-7-one
—— 3-hydroxy-1-propoxymethylpyridinium chloride 454234-70-9 C9H14NO2*Cl
3-hydroxy-1-propoxymethylpyridinium chloride
—— 3-benzyl-6-methyl-12-(3,4,6-tri-O-acetyl-β-D-glucopyranosyl)-1H-pyrido[3',4':4,5]pyrrolo[2,3-a]pyrrolo[3,4-c]carbazole-5,7(6H,12H)-dion-3-ium bromide 1038755-43-9 Br*C39H35N4O10
3-benzyl-6-methyl-12-(3,4,6-tri-O-acetyl-β-D-glucopyranosyl)-1H-pyrido[3',4':4,5]pyrrolo[2,3-a]pyrrolo[3,4-c]carbazole-5,7(6H,12H)-dion-3-ium bromide
—— 3-(2-Hydroxy-1,1-dimethyl-propyl)-1,8,8-trimethyl-bicyclo[3.2.1]octan-2-ol 78699-61-3 C16H30O2
3-(2-Hydroxy-1,1-dimethyl-propyl)-1,8,8-trimethyl-bicyclo[3.2.1]octan-2-ol
—— (3-((2S,5S)-5-allyl-4-methylenetetrahydrofuran-2-yl)propoxy)triisopropylsilane 1159006-35-5 C20H38O2Si
(3-((2S,5S)-5-allyl-4-methylenetetrahydrofuran-2-yl)propoxy)triisopropylsilane
—— 3-[4-(1,2,2,2-tetrafluoro-1-trifluoromethyl-ethyl)-phenyl]-2,2-bis-trifluoromethyl-thiazolidin-4-one 50849-93-9 C14H6F13NOS
3-[4-(1,2,2,2-tetrafluoro-1-trifluoromethyl-ethyl)-phenyl]-2,2-bis-trifluoromethyl-thiazolidin-4-one