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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-(3-hydroxyiminobutan-2-yl)-1,3-benzoxazol-2-one 113922-48-8 C11H12N2O3
3-(3-hydroxyiminobutan-2-yl)-1,3-benzoxazol-2-one
—— 3,6-dimethyl-2-phenylpyrazine 4-oxide 106861-01-2 C12H12N2O
3,6-dimethyl-2-phenylpyrazine 4-oxide
—— 3,4-Dihydro-6,7-dimethoxy-1-(3-methoxybenzyl) isoquinolin-8-ol hydrochloride 158903-61-8 C19H21NO4*ClH
3,4-Dihydro-6,7-dimethoxy-1-(3-methoxybenzyl) isoquinolin-8-ol hydrochloride
—— (3-fluoro-phenyl)-[6-(4-fluoro-phenyl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl]-amine hydrochloride 891273-41-9 C23H15F2N5*ClH
(3-fluoro-phenyl)-[6-(4-fluoro-phenyl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl]-amine hydrochloride
—— 3-(8-ethyl-6-methylimidazo[1,2-a]pyridin-2-yl)-7-(piperazin-1-yl)-2H-chromen-2-one 1446330-73-9 C23H24N4O2
3-(8-ethyl-6-methylimidazo[1,2-a]pyridin-2-yl)-7-(piperazin-1-yl)-2H-chromen-2-one
—— 3-carbamoylimino-<i>N</i>-ethyl-3-piperidin-1-yl-propionamide 69331-23-3 C11H20N4O2
3-carbamoylimino-<i>N</i>-ethyl-3-piperidin-1-yl-propionamide
—— [3-((E)-3-{[4-(4-trifluoromethylphenyl)-thiazol-2-yl]-hydrazono}-propenyl)-phenyl]-methanol 1026418-75-6 C20H16F3N3OS
[3-((E)-3-{[4-(4-trifluoromethylphenyl)-thiazol-2-yl]-hydrazono}-propenyl)-phenyl]-methanol
—— 3-(4-chloro-phenyl)-1,7-dimethyl-1,4-dihydro-pyrimido[6,1-<i>c</i>][1,2,4]triazine-6,8-dione 68871-23-8 C14H13ClN4O2
3-(4-chloro-phenyl)-1,7-dimethyl-1,4-dihydro-pyrimido[6,1-<i>c</i>][1,2,4]triazine-6,8-dione
—— (3aR,7aS)-4-(2,2-dimethyl-3a,6,7,7a-tetrahydrobenzo[1,3]dioxol-4-yl)pyridine 1335248-36-6 C14H17NO2
(3aR,7aS)-4-(2,2-dimethyl-3a,6,7,7a-tetrahydrobenzo[1,3]dioxol-4-yl)pyridine
—— 3-(4-methylbenzoyl)-6-propionyl-2(3H)-benzoxazolone 1266604-46-9 C18H15NO4
3-(4-methylbenzoyl)-6-propionyl-2(3H)-benzoxazolone
—— 3-[5-((S)-1-ethanoyl-2,3-dihydro-1H-indol-2-ylmethoxy)-1-(4-chloro-benzyl)-3-(2-methyl-propane-2-sulfonyl)-1H-indol-2-yl]-2,2-dimethyl-propanoic acid 950699-78-2 C35H39ClN2O6S
3-[5-((S)-1-ethanoyl-2,3-dihydro-1H-indol-2-ylmethoxy)-1-(4-chloro-benzyl)-3-(2-methyl-propane-2-sulfonyl)-1H-indol-2-yl]-2,2-dimethyl-propanoic acid
—— 3-[1-(2,6-dichloro-3-fluorophenyl)ethyl]-5-[1-(1-methanesulfonylpiperidin-4-yl)-1H-pyrazol-4-yl]-1H-pyrrolo[2,3-b]pyridine 1227611-30-4 C24H24Cl2FN5O2S
3-[1-(2,6-dichloro-3-fluorophenyl)ethyl]-5-[1-(1-methanesulfonylpiperidin-4-yl)-1H-pyrazol-4-yl]-1H-pyrrolo[2,3-b]pyridine
—— (3R*,4S*,5R*)-trans-3,4-epoxy-2,6-dimethyl-5-(trimethylsilyloxy)heptane 134175-87-4 C12H26O2Si
(3R*,4S*,5R*)-trans-3,4-epoxy-2,6-dimethyl-5-(trimethylsilyloxy)heptane
—— 3-[5-((S)-1-ethanoyl-2,3-dihydro-1H-indol-2-ylmethoxy)-3-tert-butylsulfanyl-1-(4-chloro-benzyl)-1H-indole-2-yl]-2,2-dimethyl-propanoic acid 950699-77-1 C35H39ClN2O4S
3-[5-((S)-1-ethanoyl-2,3-dihydro-1H-indol-2-ylmethoxy)-3-tert-butylsulfanyl-1-(4-chloro-benzyl)-1H-indole-2-yl]-2,2-dimethyl-propanoic acid
—— 3'-ethyl-3'-methyl-3'H-cyclopropa[1,9](C60-Ih)[5,6]fullereene 1290562-00-3 C64H8
3'-ethyl-3'-methyl-3'H-cyclopropa[1,9](C60-Ih)[5,6]fullereene
—— 3-benzoyl-6-methyl-2-phenylisoindolin-1-one 1476768-54-3 C22H17NO2
3-benzoyl-6-methyl-2-phenylisoindolin-1-one
—— 3-diphenylmethoxy-5-methyl-3-(2-(4-methylphenyl)-2-oxoethyl)-2-oxo-2,3-dihydroimidazo[1,2-a]pyridin-2(3H)-one 1123615-21-3 C30H26N2O3
3-diphenylmethoxy-5-methyl-3-(2-(4-methylphenyl)-2-oxoethyl)-2-oxo-2,3-dihydroimidazo[1,2-a]pyridin-2(3H)-one
—— 3-[(2S,3S,4R,5S,6S)-2-bromomethyl-5-(tert-butyldimethylsilyloxy)-6-methoxy-3-pivaloyloxymethyltetrahydropyran-4-yl]propyl pivalate 1030028-01-3 C27H51BrO7Si
3-[(2S,3S,4R,5S,6S)-2-bromomethyl-5-(tert-butyldimethylsilyloxy)-6-methoxy-3-pivaloyloxymethyltetrahydropyran-4-yl]propyl pivalate
—— 3-Hydroxy-2-(4-methoxyphenyl)-4-oxotetrahydrothiazol 65655-89-2 C10H11NO3S
3-Hydroxy-2-(4-methoxyphenyl)-4-oxotetrahydrothiazol
—— 3-[N'-But-(E)-ylidene-N-(2-cyano-ethyl)-hydrazino]-propionitrile 64841-06-1 C10H16N4
3-[N'-But-(E)-ylidene-N-(2-cyano-ethyl)-hydrazino]-propionitrile
—— 3-Carbethoxy-cyclohexan-essigsaeure-ethylester 93428-11-6 C13H22O4
3-Carbethoxy-cyclohexan-essigsaeure-ethylester
—— 3,3-[1,2-ethanediylbis(oxy)]-5α-hydroxy-17α-(3-hydroxypropyl)-11β-(4-methylthio-phenyl)-19-norpregna-4,9-diene-3,20-dione 340023-83-8 C32H44O5S
3,3-[1,2-ethanediylbis(oxy)]-5α-hydroxy-17α-(3-hydroxypropyl)-11β-(4-methylthio-phenyl)-19-norpregna-4,9-diene-3,20-dione
—— (3R,4S,5R,6R)-6-(acetoxymethyl)-5-(((2S,3R,4S,5R,6S)-3,4-diacetoxy-5-azido-6-((benzoyloxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-2-(2,2,2-trichloro-1-iminoethoxy)tetrahydro-2H-pyran-3,4-diyl diacetate 1440540-73-7 C31H35Cl3N4O16
(3R,4S,5R,6R)-6-(acetoxymethyl)-5-(((2S,3R,4S,5R,6S)-3,4-diacetoxy-5-azido-6-((benzoyloxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-2-(2,2,2-trichloro-1-iminoethoxy)tetrahydro-2H-pyran-3,4-diyl diacetate
—— 3'-amino-1-methyl-4-phenyl-1,2-dihydrospiro<phenanthrene-3(4H),4'(5'H)-<1H>pyrazol>-5'-one 127780-40-9 C23H21N3O
3'-amino-1-methyl-4-phenyl-1,2-dihydrospiro<phenanthrene-3(4H),4'(5'H)-<1H>pyrazol>-5'-one
—— 3-tert-butyl-1H-benzo[g]isochromene-5,10-dione 101959-65-3 C17H16O3
3-tert-butyl-1H-benzo[g]isochromene-5,10-dione
—— 3β-hydroxy-11-oxo-18βH-olean-12-en-30-oic acid 3-O-[β-D-glucuronopyranosyl-(1->2)-β-D-glucuronopyranoside] trimethyl ester 77345-90-5 C45H68O16
3β-hydroxy-11-oxo-18βH-olean-12-en-30-oic acid 3-O-[β-D-glucuronopyranosyl-(1->2)-β-D-glucuronopyranoside] trimethyl ester
—— (3aR,6R,7S,7aR)-7-(4-Methoxy-benzyloxy)-2,2-dimethyl-6-phenylsulfanyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran 201142-47-4 C22H26O5S
(3aR,6R,7S,7aR)-7-(4-Methoxy-benzyloxy)-2,2-dimethyl-6-phenylsulfanyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran
—— 3-Benzoyl-benzoic acid (2E,6E)-8-(tert-butyl-dimethyl-silanyloxy)-2,6-dimethyl-octa-2,6-dienyl ester 618405-46-2 C30H40O4Si
3-Benzoyl-benzoic acid (2E,6E)-8-(tert-butyl-dimethyl-silanyloxy)-2,6-dimethyl-octa-2,6-dienyl ester
—— 3-iodoandrost-2,4-diene-17-ethylene ketal 1268610-44-1 C21H29IO2
3-iodoandrost-2,4-diene-17-ethylene ketal
—— 3-Carboxy-7-methoxybenz<e>indan-1-one 105547-19-1 C15H12O4
3-Carboxy-7-methoxybenz<e>indan-1-one
—— 3-chloro-5-methoxy-3-methylindolin-2-one 883976-50-9 C10H10ClNO2
3-chloro-5-methoxy-3-methylindolin-2-one
—— 3-(3-chloropropyl)-5-methyl-5-phenylimidazolidine-2,4-dione 1224939-47-2 C13H15ClN2O2
3-(3-chloropropyl)-5-methyl-5-phenylimidazolidine-2,4-dione
—— 3-hydroxy-2-[(7-hydroxy-2-oxochromen-8-yl)methylamino]propanoic acid 139286-89-8 C13H13NO6
3-hydroxy-2-[(7-hydroxy-2-oxochromen-8-yl)methylamino]propanoic acid
—— 3,5-Dioxo-2,2-bis-((E)-3-phenyl-allyl)-hexanoic acid methyl ester 125486-64-8 C25H26O4
3,5-Dioxo-2,2-bis-((E)-3-phenyl-allyl)-hexanoic acid methyl ester
—— 3-(1-(2-(trifluoromethyl)phenyl)-1,2,3-triazol-4-yl)benzenamine 1385766-78-8 C15H11F3N4
3-(1-(2-(trifluoromethyl)phenyl)-1,2,3-triazol-4-yl)benzenamine
—— 3-Caproylaminomethyl-4-chlor-5-nitro-benzoesaeure 1574-66-9 C14H17ClN2O5
3-Caproylaminomethyl-4-chlor-5-nitro-benzoesaeure
—— [(3,4-Dichloro-phenyl)-hydrazono]-((Z)-2-phenyl-ethenesulfonyl)-acetic acid methyl ester 131581-61-8 C17H14Cl2N2O4S
[(3,4-Dichloro-phenyl)-hydrazono]-((Z)-2-phenyl-ethenesulfonyl)-acetic acid methyl ester
—— 3,6-dimethyl-1-phenylchromeno[2,3-c]pyrazol-4(1H)-one 55545-38-5 C18H14N2O2
3,6-dimethyl-1-phenylchromeno[2,3-c]pyrazol-4(1H)-one
—— 3-(3-hydroxyphenyl)-4-methyl-2-(4-(2-((S)-3-methylpyrrolidin-1-yl)ethoxy)phenyl)-2H-chromen-6-ol trifluoroacetate 1352306-95-6 C2HF3O2*C29H31NO4
3-(3-hydroxyphenyl)-4-methyl-2-(4-(2-((S)-3-methylpyrrolidin-1-yl)ethoxy)phenyl)-2H-chromen-6-ol trifluoroacetate
—— 3-(3-hydroxyphenyl)-4-methyl-2-(4-((S)-2-(4-methyl-1H-imidazol-1-yl)propoxy)phenyl)-2H-chromen-6-ol 1352308-18-9 C29H28N2O4
3-(3-hydroxyphenyl)-4-methyl-2-(4-((S)-2-(4-methyl-1H-imidazol-1-yl)propoxy)phenyl)-2H-chromen-6-ol
—— 3,4-di(4-methylphenyl)-1-[(2,3,4,5-tetra(4-methylphenyl)-2,4-cyclopentadien-1-ylidene)ethylidene]-1H-2-benzothiopyran 1332494-87-7 C58H48S
3,4-di(4-methylphenyl)-1-[(2,3,4,5-tetra(4-methylphenyl)-2,4-cyclopentadien-1-ylidene)ethylidene]-1H-2-benzothiopyran
—— 3-[2-(3-Bromophenyl)ethyl]-2-pyridinecarbonitrile 130642-54-5 C14H11BrN2
3-[2-(3-Bromophenyl)ethyl]-2-pyridinecarbonitrile
—— 3-(3-indolyl)-6-propylaminopyridazine 773060-52-9 C15H16N4
3-(3-indolyl)-6-propylaminopyridazine
—— 3',5'-di-O-acetyl-5-(1-fluoro-2-chloroethyl)-2'-deoxyuridine 871918-17-1 C15H18ClFN2O7
3',5'-di-O-acetyl-5-(1-fluoro-2-chloroethyl)-2'-deoxyuridine
—— (3aR,3a'R,3a''R,3a'''R,5S,5'S,5''S,5'''S,6R,6aR,6'R,6a'R,6''R,6a''R,6'''R,6a'''R)-6,6',6'',6'''-(((((E)-diazene-1,2-diyl)bis(benzene-5,1,3-triyl))tetrakis(methylene))tetrakis(oxy))tetrakis(2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxole-5-carboxylic acid) 864951-32-6 C48H58N2O24
(3aR,3a'R,3a''R,3a'''R,5S,5'S,5''S,5'''S,6R,6aR,6'R,6a'R,6''R,6a''R,6'''R,6a'''R)-6,6',6'',6'''-(((((E)-diazene-1,2-diyl)bis(benzene-5,1,3-triyl))tetrakis(methylene))tetrakis(oxy))tetrakis(2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxole-5-carboxylic acid)
—— 3-(4-Phenoxy-phenoxymethyl)-benzoic acid ethyl ester 54759-04-5 C22H20O4
3-(4-Phenoxy-phenoxymethyl)-benzoic acid ethyl ester
—— 3,4-Dihydro-6,7-dimethoxy-1-(4-methoxyphenethyl) isoquinolin-8-ol hydrochloride 158903-82-3 C20H23NO4*ClH
3,4-Dihydro-6,7-dimethoxy-1-(4-methoxyphenethyl) isoquinolin-8-ol hydrochloride
—— 3-benzyl-3-phenyl-2,3-dihydro-indole 40958-77-8 C21H19N
3-benzyl-3-phenyl-2,3-dihydro-indole
—— <3S-(3α,5α,6β)>-5-<(tert-Butyldimethylsilyl)oxy>tetrahydro-6-(cyclohexylmethyl)-3-isopropyl-2H-pyran-2-one 125816-08-2 C21H40O3Si
<3S-(3α,5α,6β)>-5-<(tert-Butyldimethylsilyl)oxy>tetrahydro-6-(cyclohexylmethyl)-3-isopropyl-2H-pyran-2-one
—— 3-Methyl-4-trityloxybutan-2-ol 117438-76-3 C24H26O2
3-Methyl-4-trityloxybutan-2-ol