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中文名称 英文名称 CAS号 化学式 结构式图片
—— 2-((2R,3R,4R,5S,6R)-5-Hydroxy-6-hydroxymethyl-2-methoxy-4-nitro-tetrahydro-pyran-3-ylamino)-benzoic acid 21870-84-8 C14H18N2O8
2-((2R,3R,4R,5S,6R)-5-Hydroxy-6-hydroxymethyl-2-methoxy-4-nitro-tetrahydro-pyran-3-ylamino)-benzoic acid
—— 2-(1-oxy-pyridin-2-yl)-2-phenyl-acetamide 21904-44-9 C13H12N2O2
2-(1-oxy-pyridin-2-yl)-2-phenyl-acetamide
—— 2,3,6-Tribrom-1,5-naphthyridin 51532-08-2 C8H3Br3N2
2,3,6-Tribrom-1,5-naphthyridin
—— 2,3,4,5-tetrahydro-1<i>H</i>-benzo[<i>b</i>]carbazole-2-carboxylic acid methyl ester 26071-98-7 C18H17NO2
2,3,4,5-tetrahydro-1<i>H</i>-benzo[<i>b</i>]carbazole-2-carboxylic acid methyl ester
—— 2',3',5',6',7',7'a-hexahydro-spiro[cyclohexane-1,1'-indene] 36449-94-2 C14H22
2',3',5',6',7',7'a-hexahydro-spiro[cyclohexane-1,1'-indene]
—— 2,2'-(2-hydroxy-propane-1,3-diyl)-bis-piperidine-1-carbothioic acid dianilide 28737-62-4 C27H36N4OS2
2,2'-(2-hydroxy-propane-1,3-diyl)-bis-piperidine-1-carbothioic acid dianilide
—— 2.5-Bis-<4-(4-isopropyl-styryl)-phenyl>-thiophen 22786-24-9 C38H36S
2.5-Bis-<4-(4-isopropyl-styryl)-phenyl>-thiophen
—— 2-<4-(4-Isopropyl-styryl)-phenyl>-naphtho<2.1-b>furan 22798-61-4 C29H24O
2-<4-(4-Isopropyl-styryl)-phenyl>-naphtho<2.1-b>furan
—— 2,2'-Dihydroxypiperonylsaeure-anilid 40141-82-0 C14H11NO5
2,2'-Dihydroxypiperonylsaeure-anilid
—— 2-(5-Carboxypentyl)-cyclohexancarbonsaeure 32779-20-7 C13H22O4
2-(5-Carboxypentyl)-cyclohexancarbonsaeure
—— 2,6-Dichloro-thiobenzimidic acid (2,6-dichloro-thiobenzoylamino)-methyl ester 20781-47-9 C15H10Cl4N2S2
2,6-Dichloro-thiobenzimidic acid (2,6-dichloro-thiobenzoylamino)-methyl ester
—— 2,3-Dimethyl-6-acetyl-7,8-dihydro-6H-pyrrolo<2.3-g>chinoxalin 20771-33-9 C14H15N3O
2,3-Dimethyl-6-acetyl-7,8-dihydro-6H-pyrrolo<2.3-g>chinoxalin
—— (2S,3S,4R,5S)-6-Benzyloxy-5-benzyloxycarbonylamino-3,4-dihydroxy-tetrahydro-pyran-2-carboxylic acid 27851-20-3 C21H23NO8
(2S,3S,4R,5S)-6-Benzyloxy-5-benzyloxycarbonylamino-3,4-dihydroxy-tetrahydro-pyran-2-carboxylic acid
—— 2-(1-Azoniabicyclo<2.2.2>oct-1-yl)-cycloheptatrienon 46475-15-4 C14H18NO
2-(1-Azoniabicyclo<2.2.2>oct-1-yl)-cycloheptatrienon
—— 2-(5-p-Tolyl-1,2-dithiol-3-yliden)-cyclopentanthion 24395-99-1 C15H14S3
2-(5-p-Tolyl-1,2-dithiol-3-yliden)-cyclopentanthion
—— 2-(5-Hydroxy-4-methyl-2-oxo-2H-chromen-7-yl)-acetamide 36034-07-8 C12H11NO4
2-(5-Hydroxy-4-methyl-2-oxo-2H-chromen-7-yl)-acetamide
—— (2-trifluoromethyl-hexahydro-pyrimidin-2-yl)-acetic acid ethyl ester 26717-99-7 C9H15F3N2O2
(2-trifluoromethyl-hexahydro-pyrimidin-2-yl)-acetic acid ethyl ester
—— 2,2'-Dicarboxy-5,5'-dimethyl-3,3'-bithienyl 38319-51-6 C12H10O4S2
2,2'-Dicarboxy-5,5'-dimethyl-3,3'-bithienyl
—— 2-(2-Nitro-5-methoxybenzoyl)-γ-butyrolacton 7630-57-1 C12H11NO6
2-(2-Nitro-5-methoxybenzoyl)-γ-butyrolacton
—— (2R)-N-(phenyloxycarbonyl)-2-<(tert-butyldimethylsilyl)oxymethyl>-3-hydroxy-4-(4-methoxybenzyl)pyrrolidine 141277-47-6 C26H37NO5Si
(2R)-N-(phenyloxycarbonyl)-2-<(tert-butyldimethylsilyl)oxymethyl>-3-hydroxy-4-(4-methoxybenzyl)pyrrolidine
—— (-)-(2R,3R)-cis-5,7-bis(benzyloxy)-2-[3',5'-bis(benzyloxy)-4'-methoxyphenyl]chroman-3-yl 3'',4'',5''-tris(benzyloxy)benzoate 901125-41-5 C72H62O11
(-)-(2R,3R)-cis-5,7-bis(benzyloxy)-2-[3',5'-bis(benzyloxy)-4'-methoxyphenyl]chroman-3-yl 3'',4'',5''-tris(benzyloxy)benzoate
—— [2-(2-{[(2R,3R,4R,5R)-3,4-Bis-(tert-butyl-dimethyl-silanyloxy)-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl]-carbamoyl}-ethylcarbamoyl)-ethyl]-carbamic acid tert-butyl ester 634916-04-4 C32H59N5O9Si2
[2-(2-{[(2R,3R,4R,5R)-3,4-Bis-(tert-butyl-dimethyl-silanyloxy)-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl]-carbamoyl}-ethylcarbamoyl)-ethyl]-carbamic acid tert-butyl ester
—— [(2R,3R,4S,5R)-5-(6-aminopurin-9-yl)-4-(dimethylamino)-3-(4-methylphenyl)sulfonyloxolan-2-yl]methanol 119753-41-2 C19H24N6O4S
[(2R,3R,4S,5R)-5-(6-aminopurin-9-yl)-4-(dimethylamino)-3-(4-methylphenyl)sulfonyloxolan-2-yl]methanol
—— 2-<δ-(p-Methoxyphenyl)-butyl>-6-methyl-pyridin 34619-48-2 C17H21NO
2-<δ-(p-Methoxyphenyl)-butyl>-6-methyl-pyridin
—— 2-(p-Bromphenylindan-1,3-dion-2-yl)-1,4-naphthochinon 30502-11-5 C25H13BrO4
2-(p-Bromphenylindan-1,3-dion-2-yl)-1,4-naphthochinon
—— 2-hydroxy-9-(3-methyl-but-2-enyl)-carbazole-3-carbaldehyde 39027-87-7 C18H17NO2
2-hydroxy-9-(3-methyl-but-2-enyl)-carbazole-3-carbaldehyde
—— 2,5-Dibrom-naphthostyryl 38023-39-1 C11H5Br2NO
2,5-Dibrom-naphthostyryl
—— 2-[(2R,3R,4R,5S,6R)-3-Benzoylamino-5-hydroxy-2-methoxy-6-(toluene-4-sulfonyloxymethyl)-tetrahydro-pyran-4-yloxy]-propionic acid methyl ester 23924-03-0 C25H31NO10S
2-[(2R,3R,4R,5S,6R)-3-Benzoylamino-5-hydroxy-2-methoxy-6-(toluene-4-sulfonyloxymethyl)-tetrahydro-pyran-4-yloxy]-propionic acid methyl ester
—— 2-(10,11-Dihydro-5H-dibenzo[a,d]cyclohepten-5-ylsulfanyl)-1-piperidin-1-yl-ethanone 36818-46-9 C22H25NOS
2-(10,11-Dihydro-5H-dibenzo[a,d]cyclohepten-5-ylsulfanyl)-1-piperidin-1-yl-ethanone
—— 2-(4-Fluor-phenyl)-2-methyl-5-aethyl-5-hydroxymethyl-1,3-dioxan 22251-50-9 C14H19FO3
2-(4-Fluor-phenyl)-2-methyl-5-aethyl-5-hydroxymethyl-1,3-dioxan
—— 2-Phenyl-1-ethoxycarbonyl-1-carbamoyl-cyclopropan 36231-80-8 C13H15NO3
2-Phenyl-1-ethoxycarbonyl-1-carbamoyl-cyclopropan
—— (2E,4E)-5-[(E)-3-(4-Chloro-phenyl)-3-oxo-propenylamino]-2-methyl-penta-2,4-dienal 30193-88-5 C15H14ClNO2
(2E,4E)-5-[(E)-3-(4-Chloro-phenyl)-3-oxo-propenylamino]-2-methyl-penta-2,4-dienal
—— 2-(2,2-Dimethoxy-ethyl)-3-[2-methoxy-2-(1,6,6-trimethoxy-3,4-bis-methoxycarbonyl-hexylperoxy)-ethyl]-succinic acid dimethyl ester 4668-63-7 C26H46O16
2-(2,2-Dimethoxy-ethyl)-3-[2-methoxy-2-(1,6,6-trimethoxy-3,4-bis-methoxycarbonyl-hexylperoxy)-ethyl]-succinic acid dimethyl ester
—— 2-cyclohexylaminomethyl-2-nitro-pentan-1-ol 100385-20-4 C12H24N2O3
2-cyclohexylaminomethyl-2-nitro-pentan-1-ol
—— 2,5-dimethyl-N-phenyl-1-(p-tolyl)-1H-pyrrole-3-carboxamide 1265166-36-6 C20H20N2O
2,5-dimethyl-N-phenyl-1-(p-tolyl)-1H-pyrrole-3-carboxamide
—— (2S,3S)-2-allyl-1-benzyloxycarbonyl-3-(tert-butyldimethylsilyloxy)-6-oxopiperidine 1242338-29-9 C22H33NO4Si
(2S,3S)-2-allyl-1-benzyloxycarbonyl-3-(tert-butyldimethylsilyloxy)-6-oxopiperidine
—— 2-(1,3-benzodioxol-5-yl)-2-(3-methoxy-5-methyl-1H-pyrazol-4-yl)ethanamine 127847-62-5 C14H17N3O3
2-(1,3-benzodioxol-5-yl)-2-(3-methoxy-5-methyl-1H-pyrazol-4-yl)ethanamine
—— 2-(isoquinolin-3-ylamino)benzaldehyde 1370708-55-6 C16H12N2O
2-(isoquinolin-3-ylamino)benzaldehyde
—— 2'-(thiophen-2-yl)spiro[chromane-3,1'-cyclopropan]-4-ol 1616984-24-7 C15H14O2S
2'-(thiophen-2-yl)spiro[chromane-3,1'-cyclopropan]-4-ol
—— 2-cyclohexyl-3-(4-nitrophenyl)-6,7-dihydrobenzofuran-4(5H)-one 1369322-58-6 C20H21NO4
2-cyclohexyl-3-(4-nitrophenyl)-6,7-dihydrobenzofuran-4(5H)-one
—— 2,2,2-Trichloro-N-[3-(3,3-dimethyl-ureido)-phenyl]-acetamide 25228-04-0 C11H12Cl3N3O2
2,2,2-Trichloro-N-[3-(3,3-dimethyl-ureido)-phenyl]-acetamide
—— 2,3-Dihydro-6-isopropoxy-2-thioxo-4H-1,3,5-thiadiazin-4-on 78972-29-9 C6H8N2O2S2
2,3-Dihydro-6-isopropoxy-2-thioxo-4H-1,3,5-thiadiazin-4-on
—— 2-((S)-2-Methoxymethyl-pyrrolidin-1-ylamino)-cyclohex-1-enecarboxylic acid (E)-5-methyl-hex-2-enyl ester 181589-21-9 C20H34N2O3
2-((S)-2-Methoxymethyl-pyrrolidin-1-ylamino)-cyclohex-1-enecarboxylic acid (E)-5-methyl-hex-2-enyl ester
—— (2S,5R,6S,9S,10R)-10-(tert-butyldimethylsilyloxy)-2,5-dihydroxy-6,9-epoxydocosanyl 2,4,6-triisopropylbenzenesulfonate 679003-43-1 C43H80O7SSi
(2S,5R,6S,9S,10R)-10-(tert-butyldimethylsilyloxy)-2,5-dihydroxy-6,9-epoxydocosanyl 2,4,6-triisopropylbenzenesulfonate
—— 2-Aminocyclododecan-1-ol 1094606-09-3 C12H25NO
2-Aminocyclododecan-1-ol
—— 2-Hydroxy-ω,4,5,6-tetramethoxy-acetophenon 14290-59-6 C12H16O6
2-Hydroxy-ω,4,5,6-tetramethoxy-acetophenon
—— 2-(p-Brom-phenyl)-6,8-diiod-3,4-dihydro-2H-1,3-benzoxazinon-(4) 25093-64-5 C14H8BrI2NO2
2-(p-Brom-phenyl)-6,8-diiod-3,4-dihydro-2H-1,3-benzoxazinon-(4)
—— 2,4,4'-Tri-(chlormethyl)-diphenyloxid 17539-34-3 C15H13Cl3O
2,4,4'-Tri-(chlormethyl)-diphenyloxid
—— 2-(1-methyl-1<i>H</i>-benzoimidazol-2-yl)-<i>N</i>-piperidin-1-ylmethyl-acetamide 33452-50-5 C16H22N4O
2-(1-methyl-1<i>H</i>-benzoimidazol-2-yl)-<i>N</i>-piperidin-1-ylmethyl-acetamide
—— 2-Aethoxy-4-dimethylamino-6-methoxyamino-s-triazin 21917-05-5 C8H15N5O2
2-Aethoxy-4-dimethylamino-6-methoxyamino-s-triazin