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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-methyl-4-oxo-2-phenyl-4H-chromene-6-carbaldehyde 101445-77-6 C17H12O3
3-methyl-4-oxo-2-phenyl-4H-chromene-6-carbaldehyde
—— 3,5-di-O-acetyl-1,2-dideoxy-4,6,7-tri-O-methyl-D-gluco-hept-1-enitol 76145-34-1 C14H23NO9
3,5-di-O-acetyl-1,2-dideoxy-4,6,7-tri-O-methyl-D-gluco-hept-1-enitol
—— 3-{4-[biphenyl-4-ylmethyl-(biphenyl-4-yloxycarbonyl)amino]benzoylamino}propionic acid 719289-30-2 C36H30N2O5
3-{4-[biphenyl-4-ylmethyl-(biphenyl-4-yloxycarbonyl)amino]benzoylamino}propionic acid
—— 3-benzylidene-1-methyl-2,3,4,9-tetrahydro-2,4,9-trioxo-1H-benz<f>indole 133619-90-6 C20H13NO3
3-benzylidene-1-methyl-2,3,4,9-tetrahydro-2,4,9-trioxo-1H-benz<f>indole
—— 3,3-Bis-aethylsulfonyl-buten-(1) 19170-04-8 C8H16O4S2
3,3-Bis-aethylsulfonyl-buten-(1)
—— (3aS,4S,6aR)-4-[(E)-3-oxooct-1-enyl]-3a,4,6,6a-tetrahydro-3H-thieno[3,4-b]furan-2-one 127309-17-5 C14H20O3S
(3aS,4S,6aR)-4-[(E)-3-oxooct-1-enyl]-3a,4,6,6a-tetrahydro-3H-thieno[3,4-b]furan-2-one
—— 3-methyl-7-phenyl-thiazolo[3,2-<i>a</i>]pyrimidin-5-one 23430-05-9 C13H10N2OS
3-methyl-7-phenyl-thiazolo[3,2-<i>a</i>]pyrimidin-5-one
—— 3-tert.-Butoxy-propionsaeurechlorid 89693-25-4 C7H13ClO2
3-tert.-Butoxy-propionsaeurechlorid
—— 3-(p-Benzoquinonyl)-4-hydroxy-1-methyl-2(1H)-quinolinone 96600-77-0 C16H11NO4
3-(p-Benzoquinonyl)-4-hydroxy-1-methyl-2(1H)-quinolinone
—— 3-<8>Chinolylmercapto-3-methyl-butan-2-on 1832-28-6 C14H15NOS
3-<8>Chinolylmercapto-3-methyl-butan-2-on
—— 3-(p-Tolyl)benzo<c><2,1,4>oxathiazin-1,1-dioxid 63113-48-4 C14H11NO3S
3-(p-Tolyl)benzo<c><2,1,4>oxathiazin-1,1-dioxid
—— 3-Methoxy-5-allyloxy-7-(p-toluolsulfonyloxy)-flavon 17892-79-4 C26H22O7S
3-Methoxy-5-allyloxy-7-(p-toluolsulfonyloxy)-flavon
—— 3',4'-Dihydro-[1,2']binaphthalenyl 20904-84-1 C20H16
3',4'-Dihydro-[1,2']binaphthalenyl
—— 3-((Z)-2-Cyano-vinyl)-1,4-diphenyl-naphthalene-2-carboxylic acid methyl ester 20888-60-2 C27H19NO2
3-((Z)-2-Cyano-vinyl)-1,4-diphenyl-naphthalene-2-carboxylic acid methyl ester
—— 3-(dipropylhydrazono-methyl)-<i>O</i><sup>25</sup>-deacetyl-rifamycin 17341-53-6 C42H59N3O11
3-(dipropylhydrazono-methyl)-<i>O</i><sup>25</sup>-deacetyl-rifamycin
—— 3-(3-Trifluormethyl-phenyl)-2,6-dioxo-1,2,3,6-tetrahydro-purin 19678-01-4 C12H7F3N4O2
3-(3-Trifluormethyl-phenyl)-2,6-dioxo-1,2,3,6-tetrahydro-purin
—— 3-(Hydroxycarboxymethyl)-1-phenyl-1,4,5,6-tetrahydro-cyclopentapyrazol 21444-42-8 C14H14N2O3
3-(Hydroxycarboxymethyl)-1-phenyl-1,4,5,6-tetrahydro-cyclopentapyrazol
—— 3-indol-3-yl-5,6,7,7a-tetrahydro-pyrrolo[1,2-<i>c</i>]imidazol-1-one 19747-87-6 C14H13N3O
3-indol-3-yl-5,6,7,7a-tetrahydro-pyrrolo[1,2-<i>c</i>]imidazol-1-one
—— 3,8-Dichloro-5-dimethylamino-10-phenylamino-pyrene-1,6-dione 17873-59-5 C24H16Cl2N2O2
3,8-Dichloro-5-dimethylamino-10-phenylamino-pyrene-1,6-dione
—— 3-(bromomethyl)-2-phenyl-2,5-dihydrofuran 1040385-66-7 C11H11BrO
3-(bromomethyl)-2-phenyl-2,5-dihydrofuran
—— (3R,4R)-4-(benzyloxy)-5-((R)-1-(benzyloxy)pent-4-enyl)-2-methoxytetrahydrofuran-3-ol 1041433-41-3 C24H30O5
(3R,4R)-4-(benzyloxy)-5-((R)-1-(benzyloxy)pent-4-enyl)-2-methoxytetrahydrofuran-3-ol
—— 3-amino-5-vinyl-pyrazine-2-carboxylic acid methyl ester 1386986-12-4 C8H9N3O2
3-amino-5-vinyl-pyrazine-2-carboxylic acid methyl ester
—— 3-amino-4-[4-(4-trifluoromethylphenyl)-1,4-diazepan-1-yl]thieno[2,3-b]pyridine-2-carboxamide 868063-77-8 C20H20F3N5OS
3-amino-4-[4-(4-trifluoromethylphenyl)-1,4-diazepan-1-yl]thieno[2,3-b]pyridine-2-carboxamide
—— 3,4-Diphenyl-hexa-1,5-diene-3,4-diol 14569-59-6 C18H18O2
3,4-Diphenyl-hexa-1,5-diene-3,4-diol
—— 3-amino-4-[4-(4-chlorophenyl) piperazin-1-yl]thieno[2,3-b]pyridine-2-carboxamide 868063-39-2 C18H18ClN5OS
3-amino-4-[4-(4-chlorophenyl) piperazin-1-yl]thieno[2,3-b]pyridine-2-carboxamide
—— 3-amino-4-[4-(2-methoxyphenyl)-1,4-diazepan-1-yl]thieno[2,3-b]pyridine-2-carboxamide 868063-93-8 C20H23N5O2S
3-amino-4-[4-(2-methoxyphenyl)-1,4-diazepan-1-yl]thieno[2,3-b]pyridine-2-carboxamide
—— 3-(ethylamino)-4-(methyloxy)-5-(2-oxo-1-pyrrolidinyl)-benzoic acid 706794-64-1 C14H18N2O4
3-(ethylamino)-4-(methyloxy)-5-(2-oxo-1-pyrrolidinyl)-benzoic acid
—— 3,8-diamino-6-pyrrolidinophenanthridine 93512-11-9 C17H18N4
3,8-diamino-6-pyrrolidinophenanthridine
—— 3-benzyloxy-6,6-dimethoxy-1-hexyne 136357-65-8 C15H20O3
3-benzyloxy-6,6-dimethoxy-1-hexyne
—— 3-heptylidene-4-methylene-1-(naphthalen-2-yl)undecan-1-one 1352641-22-5 C29H40O
3-heptylidene-4-methylene-1-(naphthalen-2-yl)undecan-1-one
—— 3-methyl-2,4,5-trioxo-imidazolidine-1-carbothioic acid <i>S</i>-isopropyl ester 40407-99-6 C8H10N2O4S
3-methyl-2,4,5-trioxo-imidazolidine-1-carbothioic acid <i>S</i>-isopropyl ester
—— 3-[3-[4-[6-[[(2R)-2-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)-2-hydroxyethyl]amino]hexoxy]butyl]phenyl]-5,5-dimethylimidazolidine-2,4-dione 457654-14-7 C33H47N3O6
3-[3-[4-[6-[[(2R)-2-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)-2-hydroxyethyl]amino]hexoxy]butyl]phenyl]-5,5-dimethylimidazolidine-2,4-dione
—— 3-[3'-(trifluoromethyl)phenyl]-3-hydroxybutanamide 1163136-34-2 C11H12F3NO2
3-[3'-(trifluoromethyl)phenyl]-3-hydroxybutanamide
—— (3-methyl-but-2-enyl)-(3-methyl-5-methylsulfanyl-1(2)<i>H</i>-pyrazolo[4,3-<i>d</i>]pyrimidin-7-yl)-amine 57357-99-0 C12H17N5S
(3-methyl-but-2-enyl)-(3-methyl-5-methylsulfanyl-1(2)<i>H</i>-pyrazolo[4,3-<i>d</i>]pyrimidin-7-yl)-amine
—— 3-{3-[1-(2-methylsulfanyl-phenyl)-1-phenyl-meth-(E)-ylidene]-2-oxo-2,3-dihydro-indol-1-ylmethyl}-benzoic acid 1273323-86-6 C30H23NO3S
3-{3-[1-(2-methylsulfanyl-phenyl)-1-phenyl-meth-(E)-ylidene]-2-oxo-2,3-dihydro-indol-1-ylmethyl}-benzoic acid
—— [3-(6H-dibenzo[b,e]oxepin-11-ylidene)-propyl]-methyl-phosphoramidic acid methyl ester phenyl ester 876122-27-9 C25H26NO4P
[3-(6H-dibenzo[b,e]oxepin-11-ylidene)-propyl]-methyl-phosphoramidic acid methyl ester phenyl ester
—— 3-{3-[1-(4-cyano-phenyl)-2-hydroxy-2-methyl-prop-(Z)-ylidene]-2-oxo-2,3-dihydro-indol-1-ylmethyl}-benzoic acid methyl ester 1273324-15-4 C28H24N2O4
3-{3-[1-(4-cyano-phenyl)-2-hydroxy-2-methyl-prop-(Z)-ylidene]-2-oxo-2,3-dihydro-indol-1-ylmethyl}-benzoic acid methyl ester
—— 3-<(1-Oxyl-2,2,5,5-tetramethyl-2,5-dihydropyrrole-3-carbonyloxy)-imino>-2-phenyl-3H-indole 106367-37-7 C23H22N3O3
3-<(1-Oxyl-2,2,5,5-tetramethyl-2,5-dihydropyrrole-3-carbonyloxy)-imino>-2-phenyl-3H-indole
—— 3-(3-chlorophenyl)-1,2-bis(iso-propoxycarbonyl)-4-methoxycarbonyl-2,3-dihydro-1H-pyrazole 1024030-03-2 C19H23ClN2O6
3-(3-chlorophenyl)-1,2-bis(iso-propoxycarbonyl)-4-methoxycarbonyl-2,3-dihydro-1H-pyrazole
—— (3S,3aS,8S,8aR)-methyl 8-(2,2-bis(phenylsulfonyl)ethyl)-1-phenyl-3,3a,8,8a-tetrahydro-1H-indeno[2,1-c]isoxazole-3-carboxylate 1257244-28-2 C32H29NO7S2
(3S,3aS,8S,8aR)-methyl 8-(2,2-bis(phenylsulfonyl)ethyl)-1-phenyl-3,3a,8,8a-tetrahydro-1H-indeno[2,1-c]isoxazole-3-carboxylate
—— 3-{2-[2-(4-fluorophenyl)-1-ethynyl]-1-cyclohexenyl}-2,2-dimethyloxirane 1078711-22-4 C18H19FO
3-{2-[2-(4-fluorophenyl)-1-ethynyl]-1-cyclohexenyl}-2,2-dimethyloxirane
—— 3-O-allyl-2,4,6-tri-O-benzyl-β-D-galactopyranosyl-(1->4)-3,6-di-O-benzyl-2-deoxy-2-trichloroacetamido-D-glucopyranosyl fluoride 1219595-59-1 C52H55Cl3FNO10
3-O-allyl-2,4,6-tri-O-benzyl-β-D-galactopyranosyl-(1->4)-3,6-di-O-benzyl-2-deoxy-2-trichloroacetamido-D-glucopyranosyl fluoride
—— 3-(O-benzylhydroxyamino)-3-(2'-hydroxyethoxy)methylacrylate 126865-34-7 C14H16N2O5
3-(O-benzylhydroxyamino)-3-(2'-hydroxyethoxy)methylacrylate
—— 3-furoyl-4-(3-hydroxyphenyl)-7,7-dimethyl-2-methylsulfanyl-4,6,7,8-tetrahydrothiochromen-5-one 1312414-20-2 C23H22O4S2
3-furoyl-4-(3-hydroxyphenyl)-7,7-dimethyl-2-methylsulfanyl-4,6,7,8-tetrahydrothiochromen-5-one
—— 3-Amino-4-benzylamino-N-(4-methoxy-benzyl)-benzenesulfonamide 847699-83-6 C21H23N3O3S
3-Amino-4-benzylamino-N-(4-methoxy-benzyl)-benzenesulfonamide
—— (3R,6R,9S)-4-isopropyl-7,7-dimethyl-3-(4-(trifluoromethyl)phenyl)-2',3',5',6,6',7,8,9-octahydro-3H-spiro[furo[3,4-c]quinoline-1,4'-pyran]-6,9-diol 1332485-77-4 C27H32F3NO4
(3R,6R,9S)-4-isopropyl-7,7-dimethyl-3-(4-(trifluoromethyl)phenyl)-2',3',5',6,6',7,8,9-octahydro-3H-spiro[furo[3,4-c]quinoline-1,4'-pyran]-6,9-diol
—— 3-(4-trifluoromethylbenzenesulfonyl)-4H-thieno[2,3-e]-[1,2,3]triazolo[1,5-a]pyrimidin-5-one 1383563-55-0 C14H7F3N4O3S2
3-(4-trifluoromethylbenzenesulfonyl)-4H-thieno[2,3-e]-[1,2,3]triazolo[1,5-a]pyrimidin-5-one
—— 3-N-benzyloxycarbonylaminopropyl 3-O-allyl-3,4,6-tri-O-benzyl-α-D-glucopyranoside 212127-26-9 C41H47NO8
3-N-benzyloxycarbonylaminopropyl 3-O-allyl-3,4,6-tri-O-benzyl-α-D-glucopyranoside
—— (3aS,4S,6aR)-2-oxo-3a,4,6,6a-tetrahydro-3H-thieno[3,4-b]furan-4-carbaldehyde 127269-07-2 C7H8O3S
(3aS,4S,6aR)-2-oxo-3a,4,6,6a-tetrahydro-3H-thieno[3,4-b]furan-4-carbaldehyde
—— 3-methoxy-8,8-dimethylbicyclo<4.2.0>octa-1(6),2,4-triene-7-carbonitrile 135712-63-9 C12H13NO
3-methoxy-8,8-dimethylbicyclo<4.2.0>octa-1(6),2,4-triene-7-carbonitrile