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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3,3-bis[(triphenylphosphine)gold]pentane-2,4-dione 639476-66-7 C41H36Au2O2P2
3,3-bis[(triphenylphosphine)gold]pentane-2,4-dione
—— 3-[tert-butyl(dimethyl)silyl]oxy-N-[5-(5-fluoropyridin-3-yl)-1,3,4-thiadiazol-2-yl]-N,2,2-trimethylpropanamide 1361150-04-0 C19H29FN4O2SSi
3-[tert-butyl(dimethyl)silyl]oxy-N-[5-(5-fluoropyridin-3-yl)-1,3,4-thiadiazol-2-yl]-N,2,2-trimethylpropanamide
—— 3-(2,4-bis-dimethylamino-phenyl)-4,5,6,7-tetrachloro-3-(2-methyl-1-octyl-indol-3-yl)-3<i>H</i>-isobenzofuran-1-one 68469-94-3 C35H39Cl4N3O2
3-(2,4-bis-dimethylamino-phenyl)-4,5,6,7-tetrachloro-3-(2-methyl-1-octyl-indol-3-yl)-3<i>H</i>-isobenzofuran-1-one
—— 3-(3,4-dimethoxy-benzyl)-2-(2,6-dimethoxy-phenyl)-thiazolidin-4-one 1255931-65-7 C20H23NO5S
3-(3,4-dimethoxy-benzyl)-2-(2,6-dimethoxy-phenyl)-thiazolidin-4-one
—— [3-methyl-6-[(E)-2-prop-2-enoxyethenyl]non-8-enoxy]methylbenzene 1210503-78-8 C22H32O2
[3-methyl-6-[(E)-2-prop-2-enoxyethenyl]non-8-enoxy]methylbenzene
—— 3-(5-Oxo-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-3-yl)-propionic acid 40246-70-6 C18H16O3
3-(5-Oxo-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-3-yl)-propionic acid
—— 3-(4-chloro-2-methyl-phenyl)-1-methyl-6-methylsulfanyl-1<i>H</i>-[1,3,5]triazine-2,4-dione 51162-98-2 C12H12ClN3O2S
3-(4-chloro-2-methyl-phenyl)-1-methyl-6-methylsulfanyl-1<i>H</i>-[1,3,5]triazine-2,4-dione
—— 3-[(3,4-Dichlorophenyl)methyl]-5-[(3,4-difluorophenyl)methylsulfanyl]-4-(4-fluorophenyl)-1,2,4-triazole 1239962-99-2 C22H14Cl2F3N3S
3-[(3,4-Dichlorophenyl)methyl]-5-[(3,4-difluorophenyl)methylsulfanyl]-4-(4-fluorophenyl)-1,2,4-triazole
—— [3-(4-Chloro-benzoyl)-6-dimethylamino-2-methyl-indol-1-yl]-acetic acid 64208-30-6 C20H19ClN2O3
[3-(4-Chloro-benzoyl)-6-dimethylamino-2-methyl-indol-1-yl]-acetic acid
—— 3-<N-Tetradecyl-N-(2,3-dihydroxypropyl)-amino>-2-hydroxy-propylschwefelsaeure 66728-47-0 C20H43NO7S
3-<N-Tetradecyl-N-(2,3-dihydroxypropyl)-amino>-2-hydroxy-propylschwefelsaeure
—— 3-(Ethoxycarbonyl-methyl-amino)-17-(1-hydroxy-ethyl)-10-methyl-1,2,3,4,7,8,9,10,11,12,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthrene-13-carboxylic acid methyl ester 29699-56-7 C26H41NO5
3-(Ethoxycarbonyl-methyl-amino)-17-(1-hydroxy-ethyl)-10-methyl-1,2,3,4,7,8,9,10,11,12,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthrene-13-carboxylic acid methyl ester
—— (3-Oxo-1-phenylbutyl)-dicyclohexylphosphin 28233-22-9 C22H33OP
(3-Oxo-1-phenylbutyl)-dicyclohexylphosphin
—— 3,4-Dihydro-4aH-pyrido<2.1-b>benzoxazol-1,2,3,4-tetracarbonsaeure-tetramethylester 1792-49-0 C19H19NO9
3,4-Dihydro-4aH-pyrido<2.1-b>benzoxazol-1,2,3,4-tetracarbonsaeure-tetramethylester
—— 3-Methoxy-benzaldehyd-(4,4-dimethyl-semicarbazon) 6063-28-1 C11H15N3O2
3-Methoxy-benzaldehyd-(4,4-dimethyl-semicarbazon)
—— 3-Methoxy-21-acetoxy-18,19-dinor-Δ<sup>1,3,5(10),16</sup>-pregnatetraen-20-on 15094-91-4 C22H26O4
3-Methoxy-21-acetoxy-18,19-dinor-Δ<sup>1,3,5(10),16</sup>-pregnatetraen-20-on
—— 3-Benzyl-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid 1,2,3,4-tetrahydro-naphthalen-1-yl ester 448966-83-4 C25H22N2O4S
3-Benzyl-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid 1,2,3,4-tetrahydro-naphthalen-1-yl ester
—— (3R,4S,4aR,12aS)-3,4-diacetoxy-3,4,4a,12a-tetrahydro-2H-naphtho[2,3-b]pyrano[2,3-e][1,4]oxathiine-6,11-dione 1234125-23-5 C19H16O8S
(3R,4S,4aR,12aS)-3,4-diacetoxy-3,4,4a,12a-tetrahydro-2H-naphtho[2,3-b]pyrano[2,3-e][1,4]oxathiine-6,11-dione
—— 3-[3-(3-Fluoro-phenylcarbamoyl)-propyl]-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid benzyl ester 448969-90-2 C25H22FN3O5S
3-[3-(3-Fluoro-phenylcarbamoyl)-propyl]-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid benzyl ester
—— (3R,1'R)-N-(1'-phenylethyl)-2-(1-ethyl-3-methyl-2-oxo-2,3-dihydro-1H-indol-3-yl)acetamide 1203474-50-3 C21H24N2O2
(3R,1'R)-N-(1'-phenylethyl)-2-(1-ethyl-3-methyl-2-oxo-2,3-dihydro-1H-indol-3-yl)acetamide
—— 3-(4-dimethylamino-phenyl)-2-thioxo-[1,3]thiazinan-4-one 53628-06-1 C12H14N2OS2
3-(4-dimethylamino-phenyl)-2-thioxo-[1,3]thiazinan-4-one
—— 3-(benzyloxy)-N-methyl-N-(6-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}hexyl)aniline 1610998-81-6 C34H41N3O
3-(benzyloxy)-N-methyl-N-(6-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}hexyl)aniline
—— (3S,4R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-3-methyl-tetrahydro-pyran-2-one 878132-00-4 C30H46O4Si2
(3S,4R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-3-methyl-tetrahydro-pyran-2-one
—— 3,3-bis(trimethylsilyl)-1-(methoxydiphenylsilyl)propyne 77607-92-2 C22H32OSi3
3,3-bis(trimethylsilyl)-1-(methoxydiphenylsilyl)propyne
—— 3-(methylthio)-N,5-diphenyl-4H-1,2,4-triazol-4-amine 58106-83-5 C15H14N4S
3-(methylthio)-N,5-diphenyl-4H-1,2,4-triazol-4-amine
—— {3-[1-(3,3-Dimethyl-but-1-ynyl)-4,4-dimethyl-pent-2-ynyloxy]-prop-1-ynyl}-benzene 54659-81-3 C22H26O
{3-[1-(3,3-Dimethyl-but-1-ynyl)-4,4-dimethyl-pent-2-ynyloxy]-prop-1-ynyl}-benzene
—— 3,3'-bis-benzoyloxy-1H,1'H-[2,2']biindolyl 33298-25-8 C30H20N2O4
3,3'-bis-benzoyloxy-1H,1'H-[2,2']biindolyl
—— 3-cyclopentyl-2-(3,4-dichloro-phenyl)-2-methyl-propionamide 1227003-35-1 C15H19Cl2NO
3-cyclopentyl-2-(3,4-dichloro-phenyl)-2-methyl-propionamide
—— 3-hydroxy-2-phenylselanyl-1(E)-butenyl diphenyl phosphine oxide 1174339-45-7 C22H21O2PSe
3-hydroxy-2-phenylselanyl-1(E)-butenyl diphenyl phosphine oxide
—— (3E,8E)-6,6-bis-benzyloxymethylundeca-1,3,8,10-tetraene 705962-65-8 C27H32O2
(3E,8E)-6,6-bis-benzyloxymethylundeca-1,3,8,10-tetraene
—— 3-(2,4-dinitro-phenyl)-5-(4-methoxy-benzylidene)-2-thioxo-thiazolidin-4-one 68142-25-6 C17H11N3O6S2
3-(2,4-dinitro-phenyl)-5-(4-methoxy-benzylidene)-2-thioxo-thiazolidin-4-one
—— 3-(3-iso-butyl-2-oxo-4-{[3-cyclopentyl-4-(3-{3-methylpyrid-2-yl}-ureido)-phenyl]-acetyl}-piperazin-1-yl)-propionic acid 253347-87-4 C31H41N5O5
3-(3-iso-butyl-2-oxo-4-{[3-cyclopentyl-4-(3-{3-methylpyrid-2-yl}-ureido)-phenyl]-acetyl}-piperazin-1-yl)-propionic acid
—— 3-benzyl-6-[(2-nitrophenyl)sulfonyl]-3,6-diazabicyclo[3.2.1]octane 286947-22-6 C19H21N3O4S
3-benzyl-6-[(2-nitrophenyl)sulfonyl]-3,6-diazabicyclo[3.2.1]octane
—— 3,4-Dicarboxhydrazido-5-formylisoxazol-diaethylacetal 22667-32-9 C10H17N5O5
3,4-Dicarboxhydrazido-5-formylisoxazol-diaethylacetal
—— 3-(2,6-Dimethyl-phosphinin-4-yl)-1-methyl-1H-indole 32538-14-0 C16H16NP
3-(2,6-Dimethyl-phosphinin-4-yl)-1-methyl-1H-indole
—— 3-[Bis-(2-chloro-ethyl)-amino]-4-methyl-benzenesulfonyl fluoride 69884-98-6 C11H14Cl2FNO2S
3-[Bis-(2-chloro-ethyl)-amino]-4-methyl-benzenesulfonyl fluoride
—— 3,5,10-trimethyl-2,3,5,6,9,10-hexahydro-cyclopenta[<i>f</i>]pyrrolo[3,2,1-<i>ij</i>]quinoline-1,8-dione 71960-06-0 C17H19NO2
3,5,10-trimethyl-2,3,5,6,9,10-hexahydro-cyclopenta[<i>f</i>]pyrrolo[3,2,1-<i>ij</i>]quinoline-1,8-dione
—— 3-[(2-{7,8-dimethyl-2,4-dioxo-2H,3H,4H,10H-benzo[g]pteridin-10-yl}ethyl)(methyl)amino]propanoic acid 1207985-83-8 C18H21N5O4
3-[(2-{7,8-dimethyl-2,4-dioxo-2H,3H,4H,10H-benzo[g]pteridin-10-yl}ethyl)(methyl)amino]propanoic acid
—— 3-Acetoxy-4-acetyl-5-phenylcyclohex-1-en 72167-50-1 C16H18O3
3-Acetoxy-4-acetyl-5-phenylcyclohex-1-en
—— 3-[4-(4-Chlorophenyl)sulfanyl-3-[4-(2-methylimidazol-1-yl)phenyl]pyrazol-1-yl]pyridine 1199801-92-7 C24H18ClN5S
3-[4-(4-Chlorophenyl)sulfanyl-3-[4-(2-methylimidazol-1-yl)phenyl]pyrazol-1-yl]pyridine
—— 3-Chloro-2-(1,1-dimethylethyl)-5-fluoropyridine 1211516-77-6 C9H11ClFN
3-Chloro-2-(1,1-dimethylethyl)-5-fluoropyridine
—— (3,3-dihydro-2-methyl-2,4-bis((((2,6-diisopropylphenyl)imino)ethyl)pyridin-2-yl)-1H-1,5-benzodiazepine)Co2Cl4*EtOH 937388-78-8 C50H62Cl4Co2N6O
(3,3-dihydro-2-methyl-2,4-bis((((2,6-diisopropylphenyl)imino)ethyl)pyridin-2-yl)-1H-1,5-benzodiazepine)Co2Cl4*EtOH
—— 3-bromomethyl-2H-chromene-2-carboxylic acid ethyl ester 1352639-82-7 C13H13BrO3
3-bromomethyl-2H-chromene-2-carboxylic acid ethyl ester
—— 3-(3-Methoxy-1,6-dioxo-6,7,8,9-tetrahydro-2-oxa-7-aza-benzo[cd]azulen-9a-yl)-propionic acid methyl ester 108936-97-6 C16H17NO6
3-(3-Methoxy-1,6-dioxo-6,7,8,9-tetrahydro-2-oxa-7-aza-benzo[cd]azulen-9a-yl)-propionic acid methyl ester
—— 3,6-di-O-acetyl-2-azido-2-deoxy-4-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-glucopyranose 94715-70-5 C24H33N3O16
3,6-di-O-acetyl-2-azido-2-deoxy-4-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-glucopyranose
—— 3-Thiophenamine, 2-[2-(1-methylethyl)cyclopropyl]- 1378860-89-9 C10H15NS
3-Thiophenamine, 2-[2-(1-methylethyl)cyclopropyl]-
—— 3-Formamino-5-methyl-2-<N-methyl-carbamoyl>-pyrazin 103797-49-5 C8H10N4O2
3-Formamino-5-methyl-2-<N-methyl-carbamoyl>-pyrazin
—— 3-{(S)-2-[3-(3-chloro-2-methylphenyl)-[1,2,4]oxadiazol-5-yl]pyrrolidine-1-carbonyl}-4-[1,2,3]triazol-2-ylbenzonitrile 1597521-98-6 C23H18ClN7O2
3-{(S)-2-[3-(3-chloro-2-methylphenyl)-[1,2,4]oxadiazol-5-yl]pyrrolidine-1-carbonyl}-4-[1,2,3]triazol-2-ylbenzonitrile
—— 3-methoxy-(14β)-19-nor-pregna-1,3,5(10)-trien-20-yn-17-ol 17550-19-5 C21H26O2
3-methoxy-(14β)-19-nor-pregna-1,3,5(10)-trien-20-yn-17-ol
—— 3-(4-Methoxy-phenyl)-1,2-dimethyl-1H-indene 95532-82-4 C18H18O
3-(4-Methoxy-phenyl)-1,2-dimethyl-1H-indene
—— (3R,4S)-4-(4-bromophenyl)-3-[(3S)-3-[tert-butyl(dimethyl)silyl]oxy-3-(4-fluorophenyl)propyl]-1-(4-iodophenyl)azetidin-2-one 1148041-62-6 C30H34BrFINO2Si
(3R,4S)-4-(4-bromophenyl)-3-[(3S)-3-[tert-butyl(dimethyl)silyl]oxy-3-(4-fluorophenyl)propyl]-1-(4-iodophenyl)azetidin-2-one