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中文名称 英文名称 CAS号 化学式 结构式图片
—— 2,2-diphenyl-2,3,6,7-tetrahydro-5<i>H</i>-imidazo[2,1-<i>b</i>][1,3]oxazine 70975-53-0 C18H18N2O
2,2-diphenyl-2,3,6,7-tetrahydro-5<i>H</i>-imidazo[2,1-<i>b</i>][1,3]oxazine
—— 2-Isopropyl-5-methyl-hex-4-enoic acid cyano-(3-phenoxy-phenyl)-methyl ester 62391-83-7 C24H27NO3
2-Isopropyl-5-methyl-hex-4-enoic acid cyano-(3-phenoxy-phenyl)-methyl ester
—— 2-{1-[(E)-Hydroxyimino]-2-methylamino-ethyl}-pyrrolidine-1-carboxylic acid ethyl ester 72991-12-9 C10H19N3O3
2-{1-[(E)-Hydroxyimino]-2-methylamino-ethyl}-pyrrolidine-1-carboxylic acid ethyl ester
—— 2-[1-Cyano-1-ethoxycarbonyl-meth-(Z)-ylidene]-5-hydroxy-4,5-diphenyl-2,5-dihydro-1H-pyrrole-3-carboxylic acid ethyl ester 71960-99-1 C24H22N2O5
2-[1-Cyano-1-ethoxycarbonyl-meth-(Z)-ylidene]-5-hydroxy-4,5-diphenyl-2,5-dihydro-1H-pyrrole-3-carboxylic acid ethyl ester
—— 2-(4"-propyl-2',3,5-trifluoro-1,1',4',1"-terphenyl-4-yl)acetaldehyde 1251538-68-7 C23H19F3O
2-(4"-propyl-2',3,5-trifluoro-1,1',4',1"-terphenyl-4-yl)acetaldehyde
—— 2-[1,4]Dioxan-2-ylmethyl-N,N'-bis-(2-morpholin-4-yl-ethyl)-malonamide 99777-58-9 C20H36N4O6
2-[1,4]Dioxan-2-ylmethyl-N,N'-bis-(2-morpholin-4-yl-ethyl)-malonamide
—— 21-acetoxy-1α,5-epidithio-5α-pregnane-3,20-dione 116083-30-8 C23H32O4S2
21-acetoxy-1α,5-epidithio-5α-pregnane-3,20-dione
—— 2-{4-[3-(di-n-butylamino)propoxy]benzenesulfonyl} 3-isopropyl 5-methoxy 1-methyl indole hydrogen oxalate 133238-29-6 C2H2O4*C30H44N2O4S
2-{4-[3-(di-n-butylamino)propoxy]benzenesulfonyl} 3-isopropyl 5-methoxy 1-methyl indole hydrogen oxalate
—— 2-Formylamino-3-hydroxy-3-methyl-butyric acid 2-nitro-benzyl ester 55564-81-3 C13H16N2O6
2-Formylamino-3-hydroxy-3-methyl-butyric acid 2-nitro-benzyl ester
—— (2,3-Dibromo-2-methyl-propionyl)-carbamic acid 4-chloro-phenyl ester 58414-47-4 C11H10Br2ClNO3
(2,3-Dibromo-2-methyl-propionyl)-carbamic acid 4-chloro-phenyl ester
—— 2-dodecyl-2-methyl-1,2,3,4-tetrahydro-isoquinolinium; iodide 100338-51-0 C22H38N*I
2-dodecyl-2-methyl-1,2,3,4-tetrahydro-isoquinolinium; iodide
—— <2-(Benzhydryloxy)ethyl>dimethylammoniumtosylat 17626-29-8 C7H8O3S*C17H21NO
<2-(Benzhydryloxy)ethyl>dimethylammoniumtosylat
—— 2,5-Bis-(3-amino-2,4,6-triiodo-benzoyloxy)-hexanedioic acid 94463-84-0 C20H14I6N2O8
2,5-Bis-(3-amino-2,4,6-triiodo-benzoyloxy)-hexanedioic acid
—— 2-[4-(10,11-dihydro-5<i>H</i>-dibenzo[<i>a</i>,<i>d</i>]cyclohepten-10-yl)-piperazin-1-yl]-ethanol 5079-32-3 C21H26N2O
2-[4-(10,11-dihydro-5<i>H</i>-dibenzo[<i>a</i>,<i>d</i>]cyclohepten-10-yl)-piperazin-1-yl]-ethanol
—— 2-[<i>trans</i>-2-(1-decyl-2,5-dimethyl-pyrrol-3-yl)-vinyl]-1,6-dimethyl-quinolinium; iodide 106525-17-1 C29H41N2*I
2-[<i>trans</i>-2-(1-decyl-2,5-dimethyl-pyrrol-3-yl)-vinyl]-1,6-dimethyl-quinolinium; iodide
—— 2-<β-Ethylmethylamino)-ethoxy>-fluoren-9-on 54153-32-1 C18H19NO2
2-<β-Ethylmethylamino)-ethoxy>-fluoren-9-on
—— 2-(4-Iodphenyl)-6-(3-pyridyl)-3,6-dihydro-1,2-oxazin 53036-18-3 C15H13IN2O
2-(4-Iodphenyl)-6-(3-pyridyl)-3,6-dihydro-1,2-oxazin
—— 2-[<i>trans</i>-2-(2,5-dimethyl-1-pentyl-pyrrol-3-yl)-vinyl]-6-methyl-1-pentyl-quinolinium; iodide 102853-71-4 C28H39N2*I
2-[<i>trans</i>-2-(2,5-dimethyl-1-pentyl-pyrrol-3-yl)-vinyl]-6-methyl-1-pentyl-quinolinium; iodide
—— 2-((1S,6S)-6-tert-Butoxycarbonylamino-5-methoxycarbonyl-cyclohexa-2,4-dienyloxy)-2-dimethylaminomethyl-malonic acid dimethyl ester 89557-25-5 C21H32N2O9
2-((1S,6S)-6-tert-Butoxycarbonylamino-5-methoxycarbonyl-cyclohexa-2,4-dienyloxy)-2-dimethylaminomethyl-malonic acid dimethyl ester
—— 2,2-dimethyl-5-phenacyl-5-chloro-1,3-dioxane-4,6-dione 135578-09-5 C14H13ClO5
2,2-dimethyl-5-phenacyl-5-chloro-1,3-dioxane-4,6-dione
—— 2-(5-methoxy-2-(4-methoxybenzyl)phenyl)propan-2-ol 1431377-49-9 C18H22O3
2-(5-methoxy-2-(4-methoxybenzyl)phenyl)propan-2-ol
—— 2-dimethylaminomethelenimino-3-cyano-4-phenyl-5,6,7,8-tetrahydroquinoline 954125-43-0 C19H20N4
2-dimethylaminomethelenimino-3-cyano-4-phenyl-5,6,7,8-tetrahydroquinoline
—— 2,2,3,3-tetraethyl-butane-1,4-diol 91635-51-7 C12H26O2
2,2,3,3-tetraethyl-butane-1,4-diol
—— (2S,3R)-2-((R)-2-Methoxy-1,1-dimethyl-3-phenyl-propyl)-3-p-tolylsulfanyl-tetrahydro-pyran 134903-72-3 C24H32O2S
(2S,3R)-2-((R)-2-Methoxy-1,1-dimethyl-3-phenyl-propyl)-3-p-tolylsulfanyl-tetrahydro-pyran
—— 2,2-Dimethyl-3-benzoyloxy-laevulinsaeure-aethylester 93159-91-2 C16H20O5
2,2-Dimethyl-3-benzoyloxy-laevulinsaeure-aethylester
—— 2-(2-((4-((4-ethynyl-2-methoxy-5-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)ethynyl)-2-methoxy-5-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)ethynyl)phenoxy)tetrahydro-2H-pyran 886438-41-1 C41H42O8
2-(2-((4-((4-ethynyl-2-methoxy-5-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)ethynyl)-2-methoxy-5-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)ethynyl)phenoxy)tetrahydro-2H-pyran
—— <2R,4R,5S>-2-Benzyloxymethyl-4-t-butyldimethylsilyloxy-3-oxo-8-(4-methoxybenzyl)-1-oxa-6,8-diazaspiro<4.4>nonane-7,9-dione 129744-49-6 C28H36N2O7Si
<2R,4R,5S>-2-Benzyloxymethyl-4-t-butyldimethylsilyloxy-3-oxo-8-(4-methoxybenzyl)-1-oxa-6,8-diazaspiro<4.4>nonane-7,9-dione
—— (2E,2'E)-3,3'-(9-hexyl-9H-carbazole-3,6-diyl)bis(2-(thiophen-2-yl)acrylonitrile) 1427737-33-4 C32H27N3S2
(2E,2'E)-3,3'-(9-hexyl-9H-carbazole-3,6-diyl)bis(2-(thiophen-2-yl)acrylonitrile)
—— 2-(3-(tert-butoxy)-1-(2-((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methylene)cyclopentylidene)allyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 1252793-70-6 C25H42B2O5
2-(3-(tert-butoxy)-1-(2-((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methylene)cyclopentylidene)allyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
—— 2-[1,3]Dithian-2-yl-but-3-enoic acid tert-butyl ester 79761-64-1 C12H20O2S2
2-[1,3]Dithian-2-yl-but-3-enoic acid tert-butyl ester
—— <(2,2,2-trichloro-1,1-dimethylethoxy)carbonyl>-17-(phenylthio)alloyohimb-16-ene 99766-18-4 C30H31Cl3N2O2S
<(2,2,2-trichloro-1,1-dimethylethoxy)carbonyl>-17-(phenylthio)alloyohimb-16-ene
—— 2-azido-1,3,5-tricyclohexylbenzene 1454933-58-4 C24H35N3
2-azido-1,3,5-tricyclohexylbenzene
—— 2,4-Di-tert-butyl-2-hydroxy-6-(1-isopropyl-2-methyl-propenyl)-7-oxa-bicyclo[4.1.0]hept-4-en-3-one 102519-95-9 C21H34O3
2,4-Di-tert-butyl-2-hydroxy-6-(1-isopropyl-2-methyl-propenyl)-7-oxa-bicyclo[4.1.0]hept-4-en-3-one
—— 2-(7-acetyl-1H-benzimidazol-1-yl)-N-[3-methoxy-5-(trifluoromethyl)phenyl]acetamide 880882-45-1 C19H16F3N3O3
2-(7-acetyl-1H-benzimidazol-1-yl)-N-[3-methoxy-5-(trifluoromethyl)phenyl]acetamide
—— 2-(4-dimethylamino-phenyl)-4-(3-ethyl-3H-benzothiazol-2-ylidenemethyl)-thiochromenylium; iodide 117882-65-2 C27H25N2S2*I
2-(4-dimethylamino-phenyl)-4-(3-ethyl-3H-benzothiazol-2-ylidenemethyl)-thiochromenylium; iodide
—— 2-[4-(3-methyl-3H-benzothiazol-2-ylidenemethyl)-naphthalen-1-yl]-benzothiazole 14622-38-9 C26H18N2S2
2-[4-(3-methyl-3H-benzothiazol-2-ylidenemethyl)-naphthalen-1-yl]-benzothiazole
—— 2-ethyl-4-phenyl-6H-1,3-oxazin-6-one 107465-85-0 C12H11NO2
2-ethyl-4-phenyl-6H-1,3-oxazin-6-one
—— 2-(2-Methylpentan-2-yloxy)oxane 28659-14-5 C11H22O2
2-(2-Methylpentan-2-yloxy)oxane
—— [2-(2-naphthyl)-4H-benzo[d]pyrimido[2,1b][1,3]thiazol-4yliden]acetonitrile 1415327-65-9 C22H13N3S
[2-(2-naphthyl)-4H-benzo[d]pyrimido[2,1b][1,3]thiazol-4yliden]acetonitrile
—— 2-[4-(4-methoxy-benzhydryl)-piperazino]-ethanol 102167-21-5 C20H26N2O2
2-[4-(4-methoxy-benzhydryl)-piperazino]-ethanol
—— 2-ethyl-2-methyl-2,3-dihydro-naphtho[2,3-<i>e</i>][1,3]oxazin-4-one 68158-62-3 C15H15NO2
2-ethyl-2-methyl-2,3-dihydro-naphtho[2,3-<i>e</i>][1,3]oxazin-4-one
—— 2-bromo-1-propenyloxy-propene 89641-37-2 C6H9BrO
2-bromo-1-propenyloxy-propene
—— 2,3,3a,4-tetrahydro-4,5-dimethyl-1H-cyclopenta<b>carbazol-3-on 126775-08-4 C17H17NO
2,3,3a,4-tetrahydro-4,5-dimethyl-1H-cyclopenta<b>carbazol-3-on
—— 2-(2,5-Diethoxy-tetrahydro-furan-2-yl)-[1,3]dioxolane 343965-13-9 C11H20O5
2-(2,5-Diethoxy-tetrahydro-furan-2-yl)-[1,3]dioxolane
—— 2-(4-Methoxy-phenyl)-2-thioxo-2λ<sup>5</sup>-benzo[1,3,2]oxathiaphosphol-5-ol 108709-05-3 C13H11O3PS2
2-(4-Methoxy-phenyl)-2-thioxo-2λ<sup>5</sup>-benzo[1,3,2]oxathiaphosphol-5-ol
—— 2,5-Dimethyl-benzofuran-6,7-dicarboxylic acid dimethyl ester 108604-52-0 C14H14O5
2,5-Dimethyl-benzofuran-6,7-dicarboxylic acid dimethyl ester
—— (2S)-1-[(2S)-3,3-dimethyl-2-[[(2S)-2-(methylamino)propanoyl]amino]butanoyl]-4-[6-[(3S)-4-[(2S)-3,3-dimethyl-2-[[(2S)-2-(methylamino)propanoyl]amino]butanoyl]-3-[[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]carbamoyl]piperazine-1-carbonyl]pyridine-2-carbonyl]-N-[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]piperazine-2-carboxamide 1088500-22-4 C57H79N11O8
(2S)-1-[(2S)-3,3-dimethyl-2-[[(2S)-2-(methylamino)propanoyl]amino]butanoyl]-4-[6-[(3S)-4-[(2S)-3,3-dimethyl-2-[[(2S)-2-(methylamino)propanoyl]amino]butanoyl]-3-[[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]carbamoyl]piperazine-1-carbonyl]pyridine-2-carbonyl]-N-[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]piperazine-2-carboxamide
—— 2-[2,5-dihydro-1-(4-methylphenyl)-5-oxo-4-phenyl-2-thioxo-1H-pyrrol-3-yl]benzenepropanoic acid methyl ester 1241819-53-3 C27H23NO3S
2-[2,5-dihydro-1-(4-methylphenyl)-5-oxo-4-phenyl-2-thioxo-1H-pyrrol-3-yl]benzenepropanoic acid methyl ester
—— 2-Butylthio-α-carbolin 26148-34-5 C15H16N2S
2-Butylthio-α-carbolin
—— 2-Chlor-3-<4-chlor-phenyl>-bernsteinsaeure 3152-18-9 C10H8Cl2O4
2-Chlor-3-<4-chlor-phenyl>-bernsteinsaeure