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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3H-Indol-3-one,5,6,7-trichloro-1,2-dihydro-2-(5,6,7-trichloro-1,3-dihydro-3-oxo-2H-indol-2-ylidene)- 133327-16-9 C16H4Cl6N2O2
3H-Indol-3-one,5,6,7-trichloro-1,2-dihydro-2-(5,6,7-trichloro-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-
—— 3-Bromo-4-(1,3-dioxolan-2-yl)-2-methoxyphenol 404356-74-7 C10H11BrO4
3-Bromo-4-(1,3-dioxolan-2-yl)-2-methoxyphenol
—— [3-(4-Amino-phenyl)-imidazo[1,2-a]pyrazin-8-yl]-methyl-carbamic acid tert-butyl ester 825630-81-7 C18H21N5O2
[3-(4-Amino-phenyl)-imidazo[1,2-a]pyrazin-8-yl]-methyl-carbamic acid tert-butyl ester
—— 3-(2,2-diphenylvinyl)-1-methyl-3-(3-oxo-3-phenylpropyl)-1H-quinoline-2,4-dione 1014694-63-3 C33H27NO3
3-(2,2-diphenylvinyl)-1-methyl-3-(3-oxo-3-phenylpropyl)-1H-quinoline-2,4-dione
—— 3-(δ-Hydroxy-δ-p-fluorophenyl)butyl-2,3,4,4a,5,6-hexahydro-1(H)-pyrazino<1,2-a>quinoline hydrochloride 76605-73-7 C22H27FN2O*ClH
3-(δ-Hydroxy-δ-p-fluorophenyl)butyl-2,3,4,4a,5,6-hexahydro-1(H)-pyrazino<1,2-a>quinoline hydrochloride
—— 3β-Hydroxy-19α-isopropyl-28,29,30-trinor-17α,18α-oleanan 54973-34-1 C30H52O
3β-Hydroxy-19α-isopropyl-28,29,30-trinor-17α,18α-oleanan
—— 3-[hydroxy-(3-nitro-phenyl)-methyl]-2,3-dihydro-1<i>H</i>-pyrrolo[2,1-<i>b</i>]quinazolin-9-one 64791-97-5 C18H15N3O4
3-[hydroxy-(3-nitro-phenyl)-methyl]-2,3-dihydro-1<i>H</i>-pyrrolo[2,1-<i>b</i>]quinazolin-9-one
—— 3-deoxy-1,2,5,6-di-O-isopropylidene-3-C-(4-metoxybenzyloxymethyl)-α-D-allofuranose 98039-10-2 C21H30O7
3-deoxy-1,2,5,6-di-O-isopropylidene-3-C-(4-metoxybenzyloxymethyl)-α-D-allofuranose
—— 3<i>c</i>-isopropyl-9,10-dimethoxy-(11b<i>r</i>)-1,3,4,6,7,11b-hexahydro-2<i>H</i>-pyrido[2,1-<i>a</i>]isoquinolin-2<i>t</i>-ol 109589-11-9 C18H27NO3
3<i>c</i>-isopropyl-9,10-dimethoxy-(11b<i>r</i>)-1,3,4,6,7,11b-hexahydro-2<i>H</i>-pyrido[2,1-<i>a</i>]isoquinolin-2<i>t</i>-ol
—— 3β,24-isopropylidenedioxy-oleana-11,13(18)-dien-21-one 122746-49-0 C33H50O3
3β,24-isopropylidenedioxy-oleana-11,13(18)-dien-21-one
—— 3β-acetoxy-20β<sub>F</sub>-hydroxy-17β<i>H</i>-pregn-5-ene-16β-carboxylic acid methyl ester 7645-42-3 C25H38O5
3β-acetoxy-20β<sub>F</sub>-hydroxy-17β<i>H</i>-pregn-5-ene-16β-carboxylic acid methyl ester
—— 3-Oxo-<1-methyl-pyrazolo><17.16-c>5α-oestran 100028-21-5 C20H28N2O
3-Oxo-<1-methyl-pyrazolo><17.16-c>5α-oestran
—— (3-[4-(4-fluoro-2-methoxy-phenyl)-pyrimidin-2-ylamino]-phenyl)-methanesulfonamide 1073589-54-4 C18H17FN4O3S
(3-[4-(4-fluoro-2-methoxy-phenyl)-pyrimidin-2-ylamino]-phenyl)-methanesulfonamide
—— 3-(4-acetyl-2,3-dihydro-5-methyl-2-oxo-1H-imidazol-1-yl)-1,1,1-trifluoro-2-(4-methoxyphenyl)propan-2-ol 1337534-60-7 C16H17F3N2O4
3-(4-acetyl-2,3-dihydro-5-methyl-2-oxo-1H-imidazol-1-yl)-1,1,1-trifluoro-2-(4-methoxyphenyl)propan-2-ol
—— 3-[(2R)-3-methyl-2-phenylmethylthiobutanoyl]-(4S)-4-benzyl-1,3-oxazolidin-2-one 300592-68-1 C22H25NO3S
3-[(2R)-3-methyl-2-phenylmethylthiobutanoyl]-(4S)-4-benzyl-1,3-oxazolidin-2-one
—— 3-chloro-1,4-naphthoquinone 1-(2,2-diphenylhydrazone) 104901-26-0 C22H15ClN2O
3-chloro-1,4-naphthoquinone 1-(2,2-diphenylhydrazone)
—— 3-fluoromethyl-3-deoxyestrone 1415115-29-5 C19H23FO
3-fluoromethyl-3-deoxyestrone
—— 3-isobutyryl-1,1-bis-(3-methyl-but-2-enyl)-1,3-dihydro-benzo[<i>g</i>]cyclopenta[<i>b</i>]quinoxalin-2-one 106504-56-7 C29H32N2O2
3-isobutyryl-1,1-bis-(3-methyl-but-2-enyl)-1,3-dihydro-benzo[<i>g</i>]cyclopenta[<i>b</i>]quinoxalin-2-one
—— 3-<i>sec</i>-butyl-4,6-dichloro-2-methyl-pyridine 112841-84-6 C10H13Cl2N
3-<i>sec</i>-butyl-4,6-dichloro-2-methyl-pyridine
—— 3β-[<i>O</i><sup>2</sup>(-acetyl-<i>O</i><sup>3</sup>-methyl-<i>O</i><sup>4</sup>-(tetra-<i>O</i>-propionyl-β-D-glucopyranosyl)-β-D-fucopyranosyloxy]-14-hydroxy-16β-propionyloxy-5β,14β-card-20(22)-enolide 120747-18-4 C53H78O20
3β-[<i>O</i><sup>2</sup>(-acetyl-<i>O</i><sup>3</sup>-methyl-<i>O</i><sup>4</sup>-(tetra-<i>O</i>-propionyl-β-D-glucopyranosyl)-β-D-fucopyranosyloxy]-14-hydroxy-16β-propionyloxy-5β,14β-card-20(22)-enolide
—— [3S,4S,5R,6R]-3-O-tert-butyl(dimethyl)silyl-6-(2-formylethyl)-4,5-O-(1-methylethylidene)-3,4,5-trihydroxycyclohexan-1-one 637034-03-8 C18H32O5Si
[3S,4S,5R,6R]-3-O-tert-butyl(dimethyl)silyl-6-(2-formylethyl)-4,5-O-(1-methylethylidene)-3,4,5-trihydroxycyclohexan-1-one
—— 3-hydroxybenzofuran-2-carboxanilide 56424-70-5 C15H11NO3
3-hydroxybenzofuran-2-carboxanilide
—— 3-indol-3-yl-2-indol-3-ylmethyl-2-nitro-propionic acid ethyl ester 67557-16-8 C22H21N3O4
3-indol-3-yl-2-indol-3-ylmethyl-2-nitro-propionic acid ethyl ester
—— 3-{(Z)-1-[5-(tert-butyl)-1H-4-oxazolyl]methylidene}-6-[(Z)-1-(3-vinylphenyl)methylidene]-2,5-piperazinedione 930591-26-7 C21H21N3O3
3-{(Z)-1-[5-(tert-butyl)-1H-4-oxazolyl]methylidene}-6-[(Z)-1-(3-vinylphenyl)methylidene]-2,5-piperazinedione
—— 3,3,4,4,5,5,5-heptafluoro-pentan-2-one (toluene-4-sulfonyl)-hydrazone 30834-92-5 C12H11F7N2O2S
3,3,4,4,5,5,5-heptafluoro-pentan-2-one (toluene-4-sulfonyl)-hydrazone
—— 3-Cyan-2-methyl-3-phenyl-valeramid 3463-74-9 C13H16N2O
3-Cyan-2-methyl-3-phenyl-valeramid
—— 3,13,16,19,22,32,39,49,52,55,58,68-dodecaoxa-10,25,46,61-tetrazatridecacyclo[68.2.2.24,7.228,31.234,37.240,43.264,67.18,25.18,27.110,27.144,61.144,63.146,63]nonaconta-1(73),4,6,28,30,34,36,40(81),41,43(80),64(76),65,67(75),70(74),71,82,84,89-octadecaene-78,87-dione 138434-67-0 C74H88N4O14
3,13,16,19,22,32,39,49,52,55,58,68-dodecaoxa-10,25,46,61-tetrazatridecacyclo[68.2.2.24,7.228,31.234,37.240,43.264,67.18,25.18,27.110,27.144,61.144,63.146,63]nonaconta-1(73),4,6,28,30,34,36,40(81),41,43(80),64(76),65,67(75),70(74),71,82,84,89-octadecaene-78,87-dione
—— 3-{5-[1-[5-(2-methylsulfanylphenyl)furan-2-yl]methylidene]-4-oxo-2-thioxothiazolidin-3-yl}cyclohexanecarboxylic acid 1001008-58-7 C22H21NO4S3
3-{5-[1-[5-(2-methylsulfanylphenyl)furan-2-yl]methylidene]-4-oxo-2-thioxothiazolidin-3-yl}cyclohexanecarboxylic acid
—— 3-[4-[2-benzyl-4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)phenyloxy]butyl]-1,5,5-trimethylimidazolidine-2,4-dione 1031394-99-6 C26H28F6N2O4
3-[4-[2-benzyl-4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)phenyloxy]butyl]-1,5,5-trimethylimidazolidine-2,4-dione
—— 3-butyl-2,5-dioxoimidazolidine-1-hexylcarboxamide 1071512-02-1 C14H25N3O3
3-butyl-2,5-dioxoimidazolidine-1-hexylcarboxamide
—— 3-[1-[3-(4-fluoro-benzoyl)-5-isopropyl-benzyl]-5-((S)-2-methylamino-propionylamino)-6-oxo-1,6-dihydro-pyridin-2-yl]-2,N-dimethyl-benzamide 1033124-82-1 C35H37FN4O4
3-[1-[3-(4-fluoro-benzoyl)-5-isopropyl-benzyl]-5-((S)-2-methylamino-propionylamino)-6-oxo-1,6-dihydro-pyridin-2-yl]-2,N-dimethyl-benzamide
—— 3-bromopyridine-2-carbaldehyde dimethyl acetal 1620580-09-7 C8H10BrNO2
3-bromopyridine-2-carbaldehyde dimethyl acetal
—— 3-(7-methylquinoxalin-2-yl)-2H-chromen-2-one 1133887-91-8 C18H12N2O2
3-(7-methylquinoxalin-2-yl)-2H-chromen-2-one
—— 3-(1-Benzo[1,3]dioxol-5-ylmethyl-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)-propionic acid 2-[3-(1-benzo[1,3]dioxol-5-ylmethyl-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)-propionyloxy]-ethyl ester; compound with oxalic acid 81165-38-0 2C2H2O4*C46H52N2O12
3-(1-Benzo[1,3]dioxol-5-ylmethyl-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)-propionic acid 2-[3-(1-benzo[1,3]dioxol-5-ylmethyl-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)-propionyloxy]-ethyl ester; compound with oxalic acid
—— 3-chloro-mandelamidine; hydrochloride 116599-37-2 C8H9ClN2O*ClH
3-chloro-mandelamidine; hydrochloride
—— 3-Mercapto-3-aceto-propylacetat-<35S> 92224-87-8 C7H12O3S
3-Mercapto-3-aceto-propylacetat-<35S>
—— 3-(3-Benzylidenamino-propyl)-1,3-dimethyl-oxindol 4148-27-0 C20H22N2O
3-(3-Benzylidenamino-propyl)-1,3-dimethyl-oxindol
—— 3-Hydroxy-5-methyl-3-phenaethyl-2-oxo-tetrahydrofuran 97024-66-3 C13H16O3
3-Hydroxy-5-methyl-3-phenaethyl-2-oxo-tetrahydrofuran
—— 3α,12α-diacetoxy-7-oxo-chol-5-en-24-oic acid ethyl ester 117899-77-1 C30H44O7
3α,12α-diacetoxy-7-oxo-chol-5-en-24-oic acid ethyl ester
—— (3-chloro-but-2-enyl)-succinic acid-anhydride 98490-91-6 C8H9ClO3
(3-chloro-but-2-enyl)-succinic acid-anhydride
—— 3-phenyl-1-tributylstannanyl-1<i>H</i>-benzo[4,5]imidazo[1,2-<i>a</i>][1,3,5]triazine-2,4-dione 65093-99-4 C27H36N4O2Sn
3-phenyl-1-tributylstannanyl-1<i>H</i>-benzo[4,5]imidazo[1,2-<i>a</i>][1,3,5]triazine-2,4-dione
—— 3',5'-dichloro-4'-phenylthio-5-cyano-3-t-butyl-6-methylsalicylanilide 59267-66-2 C25H22Cl2N2O2S
3',5'-dichloro-4'-phenylthio-5-cyano-3-t-butyl-6-methylsalicylanilide
—— <3S-<3α(S*),4β>>-1-(2,4-dimethoxybenzyl)-3-(1-t-butyldimethylsilyloxyethyl)-4-iodomethyl-2-azetidinone 92686-00-5 C21H34INO4Si
<3S-<3α(S*),4β>>-1-(2,4-dimethoxybenzyl)-3-(1-t-butyldimethylsilyloxyethyl)-4-iodomethyl-2-azetidinone
—— 3-(5,5-dimethyl-4-oxo-1,3-diphenylhexahydropyrimidin-2-yl)propanenitrile 1564240-05-6 C21H23N3O
3-(5,5-dimethyl-4-oxo-1,3-diphenylhexahydropyrimidin-2-yl)propanenitrile
—— 3-chloro-N-{[5-(3-chlorobenzo[b]thiophen-2-yl)-1,3,4-oxadiazol-2-yl]methyl}-4-fluoroaniline 1315278-63-7 C17H10Cl2FN3OS
3-chloro-N-{[5-(3-chlorobenzo[b]thiophen-2-yl)-1,3,4-oxadiazol-2-yl]methyl}-4-fluoroaniline
—— 3-formyl-4-(2-furyl)-2-hydroxy-2-methyl-5-nitro-6-phenylcyclohexanecarboxylic acid methyl ester 1380204-24-9 C20H21NO7
3-formyl-4-(2-furyl)-2-hydroxy-2-methyl-5-nitro-6-phenylcyclohexanecarboxylic acid methyl ester
—— 3-chloro-N-{4-[1-(4-fluorophenyl)-4-methoxyphenyl-4,5-dihydro-1H-pyrazol-3-yl]phenyl}-1-benzothiophene-2-carboxamide 1380487-72-8 C31H23ClFN3O2S
3-chloro-N-{4-[1-(4-fluorophenyl)-4-methoxyphenyl-4,5-dihydro-1H-pyrazol-3-yl]phenyl}-1-benzothiophene-2-carboxamide
—— 3-{4-cyclopentylmethyloxy-3-[6-(N,N-dimethylsulfamoylamino)naphthalen-2-yl]phenyl}-propionic acid 590411-94-2 C27H32N2O5S
3-{4-cyclopentylmethyloxy-3-[6-(N,N-dimethylsulfamoylamino)naphthalen-2-yl]phenyl}-propionic acid
—— (3R,3aS,8R,10aS,10bR)-3-hydroxy-8-(4-hydroxybutyl)-3a-methyl-1,2,3,3a,4,7,8,10b-octahydro-6H-8,10a-epoxycyclohepta[e]inden-6-one 1287695-84-4 C19H26O4
(3R,3aS,8R,10aS,10bR)-3-hydroxy-8-(4-hydroxybutyl)-3a-methyl-1,2,3,3a,4,7,8,10b-octahydro-6H-8,10a-epoxycyclohepta[e]inden-6-one
—— 3β,6β-dichloro-5-hydroxy-5α-cholestane 78425-52-2 C27H46Cl2O
3β,6β-dichloro-5-hydroxy-5α-cholestane