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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3,3',3''-(12-formyl-3,8,13,17-tetramethyl-21<i>H</i>,23<i>H</i>-porphine-2,7,18-triyl)-tris-propionic acid trimethyl ester 62786-90-7 C37H40N4O7
3,3',3''-(12-formyl-3,8,13,17-tetramethyl-21<i>H</i>,23<i>H</i>-porphine-2,7,18-triyl)-tris-propionic acid trimethyl ester
—— 3-(15-cyano-2,3,7,8,12,13,17,18-octaethyl-21<i>H</i>,23<i>H</i>-porphin-5-yl)-propionic acid 61354-71-0 C40H49N5O2
3-(15-cyano-2,3,7,8,12,13,17,18-octaethyl-21<i>H</i>,23<i>H</i>-porphin-5-yl)-propionic acid
—— 3-Ethoxy-1-(γ-chlorpropyl)-3-phenylindolin-2-on 42773-33-1 C19H20ClNO2
3-Ethoxy-1-(γ-chlorpropyl)-3-phenylindolin-2-on
—— 3,6-difluoro-4,5-bis-(4,5,6,7-tetrafluoro-1,3-dioxo-1,3-dihydro-isoindol-2-yl)-phthalonitrile 59700-35-5 C24F10N4O4
3,6-difluoro-4,5-bis-(4,5,6,7-tetrafluoro-1,3-dioxo-1,3-dihydro-isoindol-2-yl)-phthalonitrile
—— 3-(tert-butyldimethylsiloxy)-1,7-nonadiyn-9-ol 502177-09-5 C15H26O2Si
3-(tert-butyldimethylsiloxy)-1,7-nonadiyn-9-ol
—— 3-((benzyloxy)methyl)-1-((2R,3R,4R,5R)-4-((tert-butyldiphenylsilyl)oxy)-5-(hydroxymethyl)-3-(2-methoxyethoxy)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione 1345561-85-4 C37H46N2O8Si
3-((benzyloxy)methyl)-1-((2R,3R,4R,5R)-4-((tert-butyldiphenylsilyl)oxy)-5-(hydroxymethyl)-3-(2-methoxyethoxy)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione
—— 3-[(2S)-2-[tert-butyl(diphenyl)silyl]oxypropyl]-6-methoxy-8-(methoxymethoxy)-1-phenylmethoxynaphthalene-2-carbaldehyde 133363-17-4 C40H44O6Si
3-[(2S)-2-[tert-butyl(diphenyl)silyl]oxypropyl]-6-methoxy-8-(methoxymethoxy)-1-phenylmethoxynaphthalene-2-carbaldehyde
—— 3-[4-(4-methoxyphenoxy)phenylsulfonyl]-8-methyl-8-azaspiro[4.5]decane-3-carboxylic acid methyl ester 1542205-95-7 C25H31NO6S
3-[4-(4-methoxyphenoxy)phenylsulfonyl]-8-methyl-8-azaspiro[4.5]decane-3-carboxylic acid methyl ester
—— 3-[(3-{[4-({2-[(3-chloro-4-fluorobenzyl)oxy]pyrimidin-5-yl}amino)-6-methoxyquinazolin-7-yl]oxy}propyl)amino]-3-methylbutan-1-ol 722487-20-9 C28H32ClFN6O4
3-[(3-{[4-({2-[(3-chloro-4-fluorobenzyl)oxy]pyrimidin-5-yl}amino)-6-methoxyquinazolin-7-yl]oxy}propyl)amino]-3-methylbutan-1-ol
—— 3-phenyl-5-(5-phenyl-1H-imidazol-2-yl)-1H-pyrazol-4-ol 1197337-78-2 C18H14N4O
3-phenyl-5-(5-phenyl-1H-imidazol-2-yl)-1H-pyrazol-4-ol
—— 3,3',4',7-Tetrakis(benzyloxy)-5,8-flavonchinon 62506-96-1 C43H32O8
3,3',4',7-Tetrakis(benzyloxy)-5,8-flavonchinon
—— 3-carboxymethyl-6-furan-3-yl-8-trifluoromethyl-imidazo[1,2-a]pyridine-2-carboxylic acid 1121056-88-9 C15H9F3N2O5
3-carboxymethyl-6-furan-3-yl-8-trifluoromethyl-imidazo[1,2-a]pyridine-2-carboxylic acid
—— 3-(3-Chlorophenyl)imino-1-[(dipropylamino)methyl]indol-2-one 108262-93-7 C21H24ClN3O
3-(3-Chlorophenyl)imino-1-[(dipropylamino)methyl]indol-2-one
—— (3S,4R)-3-hydroxy-4-(isobutylamino)-2,2-dimethyl-N-phenethylchromane-6-carboxamide 944935-71-1 C24H32N2O3
(3S,4R)-3-hydroxy-4-(isobutylamino)-2,2-dimethyl-N-phenethylchromane-6-carboxamide
—— 3-ethylsulfanyl-propionic acid <i>tert</i>-butylamide 98956-78-6 C9H19NOS
3-ethylsulfanyl-propionic acid <i>tert</i>-butylamide
—— 3<i>t</i><sub>F</sub>-methyl-2<i>c</i><sub>F</sub>-prop-2-ynyl-pentane-1,4<i>r</i><sub>F</sub>-diol 62848-57-1 C9H16O2
3<i>t</i><sub>F</sub>-methyl-2<i>c</i><sub>F</sub>-prop-2-ynyl-pentane-1,4<i>r</i><sub>F</sub>-diol
—— 3-phenyl-3,4,7,8-tetrahydro-2H-chromene-2,5(6H)-dione 1259927-62-2 C15H14O3
3-phenyl-3,4,7,8-tetrahydro-2H-chromene-2,5(6H)-dione
—— [3-chloro-5-(1-ethyl-1H-benzoimidazol-2-yl)-pyridin-2-yl]-(4-chloro-phenyl)-amine 1072929-02-2 C20H16Cl2N4
[3-chloro-5-(1-ethyl-1H-benzoimidazol-2-yl)-pyridin-2-yl]-(4-chloro-phenyl)-amine
—— 3-chloro-4,6-dimethoxy-N,N-dimethyl-2-(2-oxo-2-piperidin-1-ylethyl)benzamide 914298-97-8 C18H25ClN2O4
3-chloro-4,6-dimethoxy-N,N-dimethyl-2-(2-oxo-2-piperidin-1-ylethyl)benzamide
—— ((3E,7E,11E)-4,8,16-Trimethyl-12-vinyloxymethyl-heptadeca-3,7,11,15-tetraenyloxymethyl)-benzene 107554-04-1 C30H44O2
((3E,7E,11E)-4,8,16-Trimethyl-12-vinyloxymethyl-heptadeca-3,7,11,15-tetraenyloxymethyl)-benzene
—— (3aS,5aR,6S,8aR)-6-Benzoyloxy-7,7-dimethyl-1-methylene-2-trimethylsilanyloxy-1,3a,5a,6,7,8-hexahydro-cyclopenta[c]pentalene-4-carboxylic acid methyl ester 90127-14-3 C26H32O5Si
(3aS,5aR,6S,8aR)-6-Benzoyloxy-7,7-dimethyl-1-methylene-2-trimethylsilanyloxy-1,3a,5a,6,7,8-hexahydro-cyclopenta[c]pentalene-4-carboxylic acid methyl ester
—— 3-isopropoxy-4-chloro-2-methyl-1H-2,3-dihydro-2-benzazepinone 70373-06-7 C14H16ClNO2
3-isopropoxy-4-chloro-2-methyl-1H-2,3-dihydro-2-benzazepinone
—— 3-(1-amino-propyl)-3H-benzo[c][1,2]oxaborol-1-ol 1093643-47-0 C10H14BNO2
3-(1-amino-propyl)-3H-benzo[c][1,2]oxaborol-1-ol
—— 3-(2-cyano-3-nitrophenoxy)cyclohexane-1,2-diyldiacetate 1337548-31-8 C17H18N2O7
3-(2-cyano-3-nitrophenoxy)cyclohexane-1,2-diyldiacetate
—— 3-benzoselenazol-2-yl-1,5-bis-(3-ethyl-benzothiazol-2-yl)-pentamethinium; iodide 40060-05-7 C30H26N3S2Se*I
3-benzoselenazol-2-yl-1,5-bis-(3-ethyl-benzothiazol-2-yl)-pentamethinium; iodide
—— 3-acetoxy-chalcone 133371-93-4 C17H14O3
3-acetoxy-chalcone
—— 3-(5-chloro-2,4-dihydroxyphenyl)-N-ethyl-4-[3-(morpholin-4-ylmethyl)phenyl]-1H-pyrazole-5-carboxamide 1001385-42-7 C23H25ClN4O4
3-(5-chloro-2,4-dihydroxyphenyl)-N-ethyl-4-[3-(morpholin-4-ylmethyl)phenyl]-1H-pyrazole-5-carboxamide
—— 3-(2-benzyloxycarbonylaminoacetamido)-4-nitrodiphenyl thioether 60854-64-0 C22H19N3O5S
3-(2-benzyloxycarbonylaminoacetamido)-4-nitrodiphenyl thioether
—— 3-acetoxy-4-acetyl-1,5-dibenzyloxy-2-C-(2,3,4,6-tetra-O-benzyl-2-deoxy-β-D-arabino-hexopyranosyl)benzene 250273-82-6 C51H50O9
3-acetoxy-4-acetyl-1,5-dibenzyloxy-2-C-(2,3,4,6-tetra-O-benzyl-2-deoxy-β-D-arabino-hexopyranosyl)benzene
—— (3'-chloro-2',3'-dideoxy-5'-O-L-valinoyl-5-(E)-bromovinyluridine) trifluoroacetate 1006597-46-1 C2HF3O2*C16H21BrClN3O5
(3'-chloro-2',3'-dideoxy-5'-O-L-valinoyl-5-(E)-bromovinyluridine) trifluoroacetate
—— 3-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl)isothiazole 1310419-07-8 C10H16BNO2S
3-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl)isothiazole
—— 3-carbethoxy-2,5-dimethyl-5-(3-hydroxy-3,7-dimethyl-6-octen-1-ynyl)-4,5-dihydrofuran 116851-06-0 C19H28O4
3-carbethoxy-2,5-dimethyl-5-(3-hydroxy-3,7-dimethyl-6-octen-1-ynyl)-4,5-dihydrofuran
—— [3-chloro-5-(5-fluoro-1-propyl-1H-benzoimidazol-2-yl)-pyridin-2-yl]-(4-chloro-phenyl)-amine 1072929-15-7 C21H17Cl2FN4
[3-chloro-5-(5-fluoro-1-propyl-1H-benzoimidazol-2-yl)-pyridin-2-yl]-(4-chloro-phenyl)-amine
—— 3-cyanobenzoic acid N'-(2-fluoropyridine-3-carbonyl)hydrazide 1022092-40-5 C14H9FN4O2
3-cyanobenzoic acid N'-(2-fluoropyridine-3-carbonyl)hydrazide
—— 3-Ethyl-6-methyl-5,8-dioxo-5,8-dihydro-naphthalene-2-carboxylic acid ethyl ester 40931-10-0 C16H16O4
3-Ethyl-6-methyl-5,8-dioxo-5,8-dihydro-naphthalene-2-carboxylic acid ethyl ester
—— 3,4-dimethyl-N-2-propyl-benzene-1,2-diamine 1072928-82-5 C11H18N2
3,4-dimethyl-N-2-propyl-benzene-1,2-diamine
—— 3-(3-chloropropyl)-6-fluoro-3H-benzooxazol-2-one 509148-01-0 C10H9ClFNO2
3-(3-chloropropyl)-6-fluoro-3H-benzooxazol-2-one
—— (3S,4S)-1,1-dicarbomethoxy-3-ethynyl-4-methoxy-3-pentylcyclopentane 1257842-38-8 C17H26O5
(3S,4S)-1,1-dicarbomethoxy-3-ethynyl-4-methoxy-3-pentylcyclopentane
—— 3-{[(7-{[(7-{[(3-carboxyphenyl)sulfonyl]amino}-2-naphthyl)amino]carbonylamino}-2-naphthyl)amino]sulfonyl}benzoic acid 309932-77-2 C35H26N4O9S2
3-{[(7-{[(7-{[(3-carboxyphenyl)sulfonyl]amino}-2-naphthyl)amino]carbonylamino}-2-naphthyl)amino]sulfonyl}benzoic acid
—— 3-(p-Methylbenzyloxy)-1-propenyl-triethoxy-silan 56818-54-3 C17H28O4Si
3-(p-Methylbenzyloxy)-1-propenyl-triethoxy-silan
—— 3-(dibromometylidene)-1,8-bis(triisopropylsilyl)-6-hydroxyocta-1,4,7-triyne 848938-44-3 C27H44Br2OSi2
3-(dibromometylidene)-1,8-bis(triisopropylsilyl)-6-hydroxyocta-1,4,7-triyne
—— 3-<1-methyl-3-<1-methyl-3-(1-methyl-3-nitro-1,2,4-triazole-5-carboxamido)-1,2,4-triazole-5-carboxamido>-1,2,4-triazole-5-carboxamido>dimethylaminopropane 131758-24-2 C17H24N14O5
3-<1-methyl-3-<1-methyl-3-(1-methyl-3-nitro-1,2,4-triazole-5-carboxamido)-1,2,4-triazole-5-carboxamido>-1,2,4-triazole-5-carboxamido>dimethylaminopropane
—— 3,5,8-Trimethoxy-1-methyl-9,10-dioxo-7-((2S,3S,4R,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-9,10-dihydro-anthracene-2-carboxylic acid ethyl ester 137410-38-9 C55H54O12
3,5,8-Trimethoxy-1-methyl-9,10-dioxo-7-((2S,3S,4R,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-9,10-dihydro-anthracene-2-carboxylic acid ethyl ester
—— 3-<3'-<(1,1-dimethylethyl)sulfinyl>-1',2'-dimethylprop-2'-enyl>cyclopentanone 114716-28-8 C14H24O2S
3-<3'-<(1,1-dimethylethyl)sulfinyl>-1',2'-dimethylprop-2'-enyl>cyclopentanone
—— (3-Allylsulfanyl-propyl)-dimethyl-silane 139740-80-0 C8H18SSi
(3-Allylsulfanyl-propyl)-dimethyl-silane
—— 3-(2-buten-1-yl)-4-hydroxy-6-methyl-2-pyrone 39849-73-5 C10H12O3
3-(2-buten-1-yl)-4-hydroxy-6-methyl-2-pyrone
—— 3-phenyl-1-tri-tert-butylsilyl-1-triisopropylsilyl-1-silacyclopent-3-ene 366006-72-6 C31H58Si3
3-phenyl-1-tri-tert-butylsilyl-1-triisopropylsilyl-1-silacyclopent-3-ene
—— 3-amino-4-benzyl-5-benzylimino-4,5-dihydro-1,2,4-thiadiazole 76070-61-6 C16H16N4S
3-amino-4-benzyl-5-benzylimino-4,5-dihydro-1,2,4-thiadiazole
—— 3-(5-nitro-furan-2-yl)-acrylimidic acid ethyl ester; hydrochloride 7186-99-4 C9H10N2O4*ClH
3-(5-nitro-furan-2-yl)-acrylimidic acid ethyl ester; hydrochloride
—— 3-[2-Methyl-3-(3-oxo-3,4-dihydro-quinoxalin-2-yl)-indol-1-yl]-propyl-ammonium acetate 205377-87-3 C2H4O2*C20H20N4O
3-[2-Methyl-3-(3-oxo-3,4-dihydro-quinoxalin-2-yl)-indol-1-yl]-propyl-ammonium acetate