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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-[4-(tert-Butyl-dimethyl-silanyloxy)-phenyl]-9-(4-dodecyloxy-phenyl)-[1,10]phenanthroline 318981-55-4 C42H54N2O2Si
    2-[4-(tert-Butyl-dimethyl-silanyloxy)-phenyl]-9-(4-dodecyloxy-phenyl)-[1,10]phenanthroline
    —— 2-(chloromethyl)phenyl tetra-O-acetyl-α-D-glucopyranoside 161767-45-9 C21H25ClO10
    2-(chloromethyl)phenyl tetra-O-acetyl-α-D-glucopyranoside
    —— 2-amino-1-(3-chloro-4-fluorophenyl)-7,7-dimethyl-1,4,5,6,7,8-hexahydro-4-(4-methoxyphenyl)-5-oxo-quinoline-3-carbonitrile 1032467-72-3 C25H23ClFN3O2
    2-amino-1-(3-chloro-4-fluorophenyl)-7,7-dimethyl-1,4,5,6,7,8-hexahydro-4-(4-methoxyphenyl)-5-oxo-quinoline-3-carbonitrile
    —— 2H-Pyran-2-one,4-methoxy-3,5-dimethyl-6-(tetrahydro-4-oxo-2-furanyl)-, (R)- 140223-92-3 C12H14O5
    2H-Pyran-2-one,4-methoxy-3,5-dimethyl-6-(tetrahydro-4-oxo-2-furanyl)-, (R)-
    —— (2R,3S,4R)-3,4-dipivaloxy-5-hexene-1,2-diol 930767-49-0 C16H28O6
    (2R,3S,4R)-3,4-dipivaloxy-5-hexene-1,2-diol
    —— 2,4-diamino-10-methyl-6H-benzopyran[4,3-f][1,3,5]thiadiazepin-6-one 1338074-55-7 C12H10N4O2S
    2,4-diamino-10-methyl-6H-benzopyran[4,3-f][1,3,5]thiadiazepin-6-one
    —— 2,4-bis(3-(trifluoromethyl)phenyl)-1,3,5-triazine 1613637-85-6 C17H9F6N3
    2,4-bis(3-(trifluoromethyl)phenyl)-1,3,5-triazine
    —— (2Z,4E,6E)-7-(2’,6’,6’-trimethylcyclohex-1’-en-1’-yl)-hepta-2,4,6-trienenitrile 1551076-51-7 C16H21N
    (2Z,4E,6E)-7-(2’,6’,6’-trimethylcyclohex-1’-en-1’-yl)-hepta-2,4,6-trienenitrile
    —— 2α-hydroxy-5α-pregnane-3,20-dione 140701-72-0 C21H32O3
    2α-hydroxy-5α-pregnane-3,20-dione
    —— 2-acetylamino-6-chloro-9-(2',3'-dideoxy-3'-fluoro-5'-O-(4-phenylbenzoyl)-β-D-erythropentofuranosyl)-9H-purin 1393669-08-3 C25H21ClFN5O4
    2-acetylamino-6-chloro-9-(2',3'-dideoxy-3'-fluoro-5'-O-(4-phenylbenzoyl)-β-D-erythropentofuranosyl)-9H-purin
    —— 2,3,4,4a,5,6,7,7a-octahydro-2,5-dimethyl-4a-phenyl-1H-cis-cyclopenta<c>pyridine 120402-22-4 C16H23N
    2,3,4,4a,5,6,7,7a-octahydro-2,5-dimethyl-4a-phenyl-1H-cis-cyclopenta<c>pyridine
    —— (2S,4R)-4-(2-chloro-benzenesulfonyl)-1-cyclobutyl-pyrrolidine-2-carboxylic acid (1-cyano-cyclopropyl)-amide 1252632-85-1 C19H22ClN3O3S
    (2S,4R)-4-(2-chloro-benzenesulfonyl)-1-cyclobutyl-pyrrolidine-2-carboxylic acid (1-cyano-cyclopropyl)-amide
    —— 2-Pyrrolidinecarboxaldehyde, 1-(2-azido-5-methoxybenzoyl)-, (2S)- 191656-12-9 C13H14N4O3
    2-Pyrrolidinecarboxaldehyde, 1-(2-azido-5-methoxybenzoyl)-, (2S)-
    —— 2-(2-amino-6-phenyl-pyrimidin-4-ylamino)-benzoic acid ethyl ester 881193-11-9 C19H18N4O2
    2-(2-amino-6-phenyl-pyrimidin-4-ylamino)-benzoic acid ethyl ester
    —— 2-(4-fluorobenzyl)oxazole-5-carboxylic acid ethyl ester 500367-65-7 C13H12FNO3
    2-(4-fluorobenzyl)oxazole-5-carboxylic acid ethyl ester
    —— 2-methyl-9,11-dinitro-12<i>H</i>-pyrano[2,3-<i>a</i>]phenoxazin-4-one 19260-20-9 C16H9N3O7
    2-methyl-9,11-dinitro-12<i>H</i>-pyrano[2,3-<i>a</i>]phenoxazin-4-one
    —— 2-[(S)-2-((2R,4R)-4-Allyl-6-methoxy-tetrahydro-pyran-2-yl)-propylsulfanyl]-benzothiazole 544429-69-8 C19H25NO2S2
    2-[(S)-2-((2R,4R)-4-Allyl-6-methoxy-tetrahydro-pyran-2-yl)-propylsulfanyl]-benzothiazole
    —— 2-Methyl-2-propenyl-2,4-dinitro-phenylsulfid 34045-96-0 C10H10N2O4S
    2-Methyl-2-propenyl-2,4-dinitro-phenylsulfid
    —— 2-(4-(tert-butyldimetylsilyloxy)-3-methoxyphenyl)-N-(3-iodobenzyl)acetamide 1394822-15-1 C22H30INO3Si
    2-(4-(tert-butyldimetylsilyloxy)-3-methoxyphenyl)-N-(3-iodobenzyl)acetamide
    —— 2-Iod-4,5-dimethoxy-α-phenylzimtsaeure-methylester 23913-15-7 C18H17IO4
    2-Iod-4,5-dimethoxy-α-phenylzimtsaeure-methylester
    —— (2-<1-Aza-cycloundecyl-(1)>-ethyl)-guanidin 4355-63-9 C13H28N4
    (2-<1-Aza-cycloundecyl-(1)>-ethyl)-guanidin
    —— 2-[(5-Mercapto-[1,3,4]thiadiazol-2-yl)-hydrazonomethyl]-phenol 41361-17-5 C9H8N4OS2
    2-[(5-Mercapto-[1,3,4]thiadiazol-2-yl)-hydrazonomethyl]-phenol
    —— 2,6-Bis-(benzyl-methoxy-amino)-4-methyl-nicotinonitrile 51561-14-9 C23H24N4O2
    2,6-Bis-(benzyl-methoxy-amino)-4-methyl-nicotinonitrile
    —— 2-[2-(3-Ethylcarbamoyl-2,4,6-triiodo-phenoxy)-ethoxymethyl]-butyric acid 40251-32-9 C16H20I3NO5
    2-[2-(3-Ethylcarbamoyl-2,4,6-triiodo-phenoxy)-ethoxymethyl]-butyric acid
    —— 2-Fluoro-N-(toluene-4-sulfonylaminocarbonyl)-acetamide 2248-15-9 C10H11FN2O4S
    2-Fluoro-N-(toluene-4-sulfonylaminocarbonyl)-acetamide
    —— 2-{4-[2-(5-ethyl-6-methyl-benzooxazol-2-yl)-vinyl]-phenyl}-5-methoxy-6-methyl-2<i>H</i>-benzo[1,2,3]triazole 6660-73-7 C26H24N4O2
    2-{4-[2-(5-ethyl-6-methyl-benzooxazol-2-yl)-vinyl]-phenyl}-5-methoxy-6-methyl-2<i>H</i>-benzo[1,2,3]triazole
    —— 2-Chloracetylamino-benzhydrol 3897-14-1 C15H14ClNO2
    2-Chloracetylamino-benzhydrol
    —— 2-Oxo-hexahydro-1,3-pyrimidindiyl-bis-(methylphosphonsaeure-diethylester) 40333-91-3 C14H30N2O7P2
    2-Oxo-hexahydro-1,3-pyrimidindiyl-bis-(methylphosphonsaeure-diethylester)
    —— 2-Ethoxycarbonyl-2-(2-hexamethyleniminoethyl)-cyclohexanol-(1) 1755-21-1 C17H31NO3
    2-Ethoxycarbonyl-2-(2-hexamethyleniminoethyl)-cyclohexanol-(1)
    —— 2-[3-(2-thiazol-2-ylimidazo[1,2-a]pyridin-6-yl)phenyl]propan-2-ol 1198568-07-8 C19H17N3OS
    2-[3-(2-thiazol-2-ylimidazo[1,2-a]pyridin-6-yl)phenyl]propan-2-ol
    —— (2S,5S)-2-carboxy-5-(hydroxymethyl)-3,4-(isopropylidenedioxy)tetrahydrofuran 135144-94-4 C9H14O6
    (2S,5S)-2-carboxy-5-(hydroxymethyl)-3,4-(isopropylidenedioxy)tetrahydrofuran
    —— 2-(6-Hydroxy-1-hexynyl)adenosine 149009-10-9 C16H21N5O5
    2-(6-Hydroxy-1-hexynyl)adenosine
    —— 2-[(3-ethoxycarbonyl-2-oxopropyl)sulfinyl]thiazolo[5,4-b]pyridine 133904-03-7 C12H12N2O4S2
    2-[(3-ethoxycarbonyl-2-oxopropyl)sulfinyl]thiazolo[5,4-b]pyridine
    —— 2-ethoxy-3-[1-(2-chlorophenyl)-1-cyclopropyl]-acrylic acid ethyl ester 395674-28-9 C16H19ClO3
    2-ethoxy-3-[1-(2-chlorophenyl)-1-cyclopropyl]-acrylic acid ethyl ester
    —— (2-Diethylamino-ethylsulfanyl)-phenyl-acetic acid propyl ester 94907-20-7 C17H27NO2S
    (2-Diethylamino-ethylsulfanyl)-phenyl-acetic acid propyl ester
    —— [2-cyclopropyl-7-(3-fluoro-benzyloxy)-4-oxo-4H-quinazolin-3-yl]-acetic acid methyl ester 713511-10-5 C21H19FN2O4
    [2-cyclopropyl-7-(3-fluoro-benzyloxy)-4-oxo-4H-quinazolin-3-yl]-acetic acid methyl ester
    —— 2-(6-(ethoxycarbonyl)-5-methyl-7-(naphthalen-1-yl)tetrazolo[1,5-a]pyrimidin-4(7H)-yl)acetic acid 1099641-19-6 C20H19N5O4
    2-(6-(ethoxycarbonyl)-5-methyl-7-(naphthalen-1-yl)tetrazolo[1,5-a]pyrimidin-4(7H)-yl)acetic acid
    —— 2-[3-(2-fluorobenzyloxy)benzylamino]-3-hydroxy-butanamide 1166822-74-7 C18H21FN2O3
    2-[3-(2-fluorobenzyloxy)benzylamino]-3-hydroxy-butanamide
    —— (2S)-N-{[3,5-bis(trifluoromethyl)phenyl]-methyl}-2-(4-fluoro-2-methylphenyl)-N-methyl-1-piperazinecarboxamide hydrochloride 334476-36-7 C22H22F7N3O*ClH
    (2S)-N-{[3,5-bis(trifluoromethyl)phenyl]-methyl}-2-(4-fluoro-2-methylphenyl)-N-methyl-1-piperazinecarboxamide hydrochloride
    —— 2-(4-methoxyphenyl)-1-(5-methylfuran-2-yl)-1-(N-methylpyrrol-3-yl)ethane 1167442-03-6 C19H21NO2
    2-(4-methoxyphenyl)-1-(5-methylfuran-2-yl)-1-(N-methylpyrrol-3-yl)ethane
    —— 2-Acetoxy-naphthalin-3-carbonsaeure-<3-chlor-6-methoxy-anilid> 94542-06-0 C20H16ClNO4
    2-Acetoxy-naphthalin-3-carbonsaeure-<3-chlor-6-methoxy-anilid>
    —— 2-isopropyl-3-{3-[3-(isopropylsulfonyl)phenoxy]phenyl}imidazo[1,2-a]pyridine-8-carbonitrile 1167571-49-4 C26H25N3O3S
    2-isopropyl-3-{3-[3-(isopropylsulfonyl)phenoxy]phenyl}imidazo[1,2-a]pyridine-8-carbonitrile
    —— 2-(R)-{4-[5-(4-Chlorophenyl)pyridin-2-yl]piperazine-1-sulfonylmethyl}-N-hydroxy-3-methylbutyramide 374930-69-5 C21H27ClN4O4S
    2-(R)-{4-[5-(4-Chlorophenyl)pyridin-2-yl]piperazine-1-sulfonylmethyl}-N-hydroxy-3-methylbutyramide
    —— 2-amino-4-[2-(phosphonomethoxy)ethoxy]-6-(2R)-[2-(phosphonomethoxy)propoxy] pyrimidine 1160513-16-5 C11H21N3O10P2
    2-amino-4-[2-(phosphonomethoxy)ethoxy]-6-(2R)-[2-(phosphonomethoxy)propoxy] pyrimidine
    —— 2-azido-2,6-dideoxy-3,4-di-O-benzoyl-6-S-(4-methylphenyl)-6-thio-β-D-glucopyranosyl fluoride 1159181-24-4 C27H24FN3O5S
    2-azido-2,6-dideoxy-3,4-di-O-benzoyl-6-S-(4-methylphenyl)-6-thio-β-D-glucopyranosyl fluoride
    —— 2,4-Dimethyl-5-[1-methylamino-eth-(Z)-ylidene]-cyclopenta-1,3-diene-1,3-dicarbonitrile 31766-20-8 C12H13N3
    2,4-Dimethyl-5-[1-methylamino-eth-(Z)-ylidene]-cyclopenta-1,3-diene-1,3-dicarbonitrile
    —— (2-oxo-2-phenothiazin-10-yl-ethyl)-phosphonic acid 2-chloro-ethyl ester ethyl ester 37978-27-1 C18H19ClNO4PS
    (2-oxo-2-phenothiazin-10-yl-ethyl)-phosphonic acid 2-chloro-ethyl ester ethyl ester
    —— 2-acetoxy-benzaldehyde-selenosemicarbazone 110062-59-4 C10H11N3O2Se
    2-acetoxy-benzaldehyde-selenosemicarbazone
    —— 2-[2-(4-bromophenyl)ethynylsulfonyl]acetic acid 200577-09-9 C10H7BrO4S
    2-[2-(4-bromophenyl)ethynylsulfonyl]acetic acid
    —— (2S,3R,4E)-3-benzoyloxy-2-hexadecanoylamino-1-[3-O-(5,5-di-tert-butyloxycarbonylpentyl)-2-O-benzoyl-β-D-galactopyranosyloxy]-4-octadecene 206857-64-9 C69H111NO14
    (2S,3R,4E)-3-benzoyloxy-2-hexadecanoylamino-1-[3-O-(5,5-di-tert-butyloxycarbonylpentyl)-2-O-benzoyl-β-D-galactopyranosyloxy]-4-octadecene