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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [(2S)-2-hydroxy-2-[6-(oxan-2-yloxymethyl)pyridin-3-yl]propyl] methanesulfonate 1097210-30-4 C15H23NO6S
    [(2S)-2-hydroxy-2-[6-(oxan-2-yloxymethyl)pyridin-3-yl]propyl] methanesulfonate
    —— 2-(1-(2-fluorobenzyl)-5-(isoxazol-3-yl)-1H-pyrazol-3-yl)-5-(4-(trifluoromethyl)phenylthio)pyrimidin-4-ol 1446358-66-2 C24H15F4N5O2S
    2-(1-(2-fluorobenzyl)-5-(isoxazol-3-yl)-1H-pyrazol-3-yl)-5-(4-(trifluoromethyl)phenylthio)pyrimidin-4-ol
    —— (2E)-3,6-anhydro-4,5:7,8-bis-O-(1-methylethylidene)-2-deoxy-D-gulo-oct-2-ene-1-itol 1360590-07-3 C14H22O6
    (2E)-3,6-anhydro-4,5:7,8-bis-O-(1-methylethylidene)-2-deoxy-D-gulo-oct-2-ene-1-itol
    —— 2,2-Difluoro-2-(4-fluoro-2-methylindazol-5-yl)acetohydrazide 1440965-42-3 C10H9F3N4O
    2,2-Difluoro-2-(4-fluoro-2-methylindazol-5-yl)acetohydrazide
    —— 2-[(4-Butoxycarbonylphenyl)carbamoylamino]benzoic acid 1269511-77-4 C19H20N2O5
    2-[(4-Butoxycarbonylphenyl)carbamoylamino]benzoic acid
    —— 2-[3-(4-fluorophenyl)-5-(piperidin-4-yl)-1H-pyrazol-1-yl]pyridine 1349864-03-4 C19H19FN4
    2-[3-(4-fluorophenyl)-5-(piperidin-4-yl)-1H-pyrazol-1-yl]pyridine
    —— 2-[3-[[[2-[5-[4-(Trifluoromethyl)phenyl]-1,3-benzothiazol-2-yl]acetyl]amino]methyl]phenyl]acetic acid 1221924-18-0 C25H19F3N2O3S
    2-[3-[[[2-[5-[4-(Trifluoromethyl)phenyl]-1,3-benzothiazol-2-yl]acetyl]amino]methyl]phenyl]acetic acid
    —— 2-Hexylthio-5-hydroxypyrimidin 56495-32-0 C10H16N2OS
    2-Hexylthio-5-hydroxypyrimidin
    —— (2-Amino-1-hydroxy-1-methyl-2-phenyl-ethyl)-phosphonic acid 54899-51-3 C9H14NO4P
    (2-Amino-1-hydroxy-1-methyl-2-phenyl-ethyl)-phosphonic acid
    —— 2-Chloro-2-(3-methyl-butoxymethyl)-butyraldehyde 126118-03-4 C10H19ClO2
    2-Chloro-2-(3-methyl-butoxymethyl)-butyraldehyde
    —— 2-(p-Chlorphenyl)-3-(p-chlorbenzoyl)-4,6-diphenylpyridin 55249-93-9 C30H19Cl2NO
    2-(p-Chlorphenyl)-3-(p-chlorbenzoyl)-4,6-diphenylpyridin
    —— 2-(2-Bromo-4,5-dimethoxy-benzyl)-3-oxo-butyric acid ethyl ester 56245-21-7 C15H19BrO5
    2-(2-Bromo-4,5-dimethoxy-benzyl)-3-oxo-butyric acid ethyl ester
    —— 2-hexadecylbenzaldehyde 126278-85-1 C23H38O
    2-hexadecylbenzaldehyde
    —— 2,2,2-trichloroethyl 2-(3-iodyl-4-nitrobenzamido)acetate 1585988-53-9 C11H8Cl3IN2O7
    2,2,2-trichloroethyl 2-(3-iodyl-4-nitrobenzamido)acetate
    —— 2-(4-methoxyl-2-methoxycarbonyl-phenyl)-2-bromo-acetic acid methyl ester 1421605-46-0 C12H13BrO5
    2-(4-methoxyl-2-methoxycarbonyl-phenyl)-2-bromo-acetic acid methyl ester
    —— 2-benzyl-2-phenyl-2,3-dihydro-benzo[<i>e</i>][1,3]thiazin-4-one 56755-04-5 C21H17NOS
    2-benzyl-2-phenyl-2,3-dihydro-benzo[<i>e</i>][1,3]thiazin-4-one
    —— 2,3-Dihydro-1H-naphtho<2,3-c>azepin-3-on 58399-93-2 C14H11NO
    2,3-Dihydro-1H-naphtho<2,3-c>azepin-3-on
    —— 2-Morpholino-dithiooxalsaeure-O-methylester 57050-37-0 C7H11NO2S2
    2-Morpholino-dithiooxalsaeure-O-methylester
    —— 2-[(N-ethyl-4-methylanilino)diazenyl]benzoic acid 57003-78-8 C16H17N3O2
    2-[(N-ethyl-4-methylanilino)diazenyl]benzoic acid
    —— 2,6-Di-tert.-butyl-4-(2,4-dinitrobenzyliden)-4H-pyran 40576-45-2 C20H24N2O5
    2,6-Di-tert.-butyl-4-(2,4-dinitrobenzyliden)-4H-pyran
    —— 2-phenyl-3-(3-(trifluoromethoxy)phenyl)quinoxaline-6-carboxylic acid 1609025-17-3 C22H13F3N2O3
    2-phenyl-3-(3-(trifluoromethoxy)phenyl)quinoxaline-6-carboxylic acid
    —— 2-methyl-3,6-dinitrophenol 132228-35-4 C7H6N2O5
    2-methyl-3,6-dinitrophenol
    —— 2-(5-(1,1,1-trifluoro-2-(triisopropylsilyloxy)propan-2-yl)-1,3,4-oxadiazol-2-yl)-5-(trifluoromethyl)pyridin-3-amine 1427262-76-7 C20H28F6N4O2Si
    2-(5-(1,1,1-trifluoro-2-(triisopropylsilyloxy)propan-2-yl)-1,3,4-oxadiazol-2-yl)-5-(trifluoromethyl)pyridin-3-amine
    —— 2-(buta-2,3-dienyloxy)benzaldehyde 1043422-04-3 C11H10O2
    2-(buta-2,3-dienyloxy)benzaldehyde
    —— 2,2-dimethyl malonic acid ethyl monoester N-((S)-2-hydroxy-1-phenylethyl)monoamide 1008748-81-9 C15H21NO4
    2,2-dimethyl malonic acid ethyl monoester N-((S)-2-hydroxy-1-phenylethyl)monoamide
    —— 2,2,2-trifluoro-1-phenylethyl 3-chlorobenzoate 1228172-19-7 C15H10ClF3O2
    2,2,2-trifluoro-1-phenylethyl 3-chlorobenzoate
    —— 2-[2-[2-[[5-[2-[2-[2-(4-Methylphenyl)sulfonyloxyethoxy]ethoxy]ethoxy]-4-pentacyclo[6.6.6.02,7.09,14.015,20]icosa-2,4,6,9,11,13,15,17,19-nonaenyl]oxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate 928880-39-1 C46H50O12S2
    2-[2-[2-[[5-[2-[2-[2-(4-Methylphenyl)sulfonyloxyethoxy]ethoxy]ethoxy]-4-pentacyclo[6.6.6.02,7.09,14.015,20]icosa-2,4,6,9,11,13,15,17,19-nonaenyl]oxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate
    —— [(2R,3R,4S,5R,6S)-6-acetyloxy-4-[tert-butyl(dimethyl)silyl]oxy-2-methyl-5-phenylselanyloxan-3-yl] benzoate 120316-54-3 C27H36O6SeSi
    [(2R,3R,4S,5R,6S)-6-acetyloxy-4-[tert-butyl(dimethyl)silyl]oxy-2-methyl-5-phenylselanyloxan-3-yl] benzoate
    —— 2-[2-[(E)-2-(4-chlorophenyl)ethenyl]-4,5-dimethyl-7,7-dioxothieno[2,3-d]pyrimidin-6-yl]acetonitrile 129226-77-3 C18H14ClN3O2S
    2-[2-[(E)-2-(4-chlorophenyl)ethenyl]-4,5-dimethyl-7,7-dioxothieno[2,3-d]pyrimidin-6-yl]acetonitrile
    —— 2-chloro-3-nitrobenzoic acid diethylamide 117054-80-5 C11H13ClN2O3
    2-chloro-3-nitrobenzoic acid diethylamide
    —— (+/-)-2,7,12-tris(4-formyl-phenoxy)-3,8,13-trimethoxy-10,15-dihydro-5H-tribenzo[adg]cyclononene 669692-87-9 C45H36O9
    (+/-)-2,7,12-tris(4-formyl-phenoxy)-3,8,13-trimethoxy-10,15-dihydro-5H-tribenzo[adg]cyclononene
    —— [2-Allyl-cyclohex-(E)-ylidene]-acetyl chloride 111690-34-7 C11H15ClO
    [2-Allyl-cyclohex-(E)-ylidene]-acetyl chloride
    —— 2-{4-[(4'-{N'-[1-(2-Ethoxycarbonyl-3-oxo-butyl)-3-methyl-5-oxo-1,5-dihydro-pyrazol-(4E)-ylidene]-hydrazino}-biphenyl-4-yl)-hydrazono]-3-methyl-5-oxo-4,5-dihydro-pyrazol-1-ylmethyl}-3-oxo-butyric acid ethyl ester 86691-22-7 C34H38N8O8
    2-{4-[(4'-{N'-[1-(2-Ethoxycarbonyl-3-oxo-butyl)-3-methyl-5-oxo-1,5-dihydro-pyrazol-(4E)-ylidene]-hydrazino}-biphenyl-4-yl)-hydrazono]-3-methyl-5-oxo-4,5-dihydro-pyrazol-1-ylmethyl}-3-oxo-butyric acid ethyl ester
    —— 2-fluoro-4-(3-fluorobenzyl)benzoic acid 1382991-42-5 C14H10F2O2
    2-fluoro-4-(3-fluorobenzyl)benzoic acid
    —— (2R,3S)-1,1-Dichloro-2-(2,2-dimethoxy-ethyl)-3-dimethoxymethyl-cyclopropane 58710-78-4 C10H18Cl2O4
    (2R,3S)-1,1-Dichloro-2-(2,2-dimethoxy-ethyl)-3-dimethoxymethyl-cyclopropane
    —— 2-(3-phenoxy-5-(pyridin-4-ylmethoxy)phenyl)-1H-imidazo[4,5-b]pyridine 927911-66-8 C24H18N4O2
    2-(3-phenoxy-5-(pyridin-4-ylmethoxy)phenyl)-1H-imidazo[4,5-b]pyridine
    —— 2-<2-(4-Hydroxy-1-methyl-4-piperidyl)-phenyl>-acetaldehyd-dimethylacetal 153899-55-9 C16H25NO3
    2-<2-(4-Hydroxy-1-methyl-4-piperidyl)-phenyl>-acetaldehyd-dimethylacetal
    —— 2-(4-Hydroxy-2-oxo-2H-chromen-3-ylmethyl)-3-oxo-butyric acid 3-methyl-butyl ester 88404-96-0 C19H22O6
    2-(4-Hydroxy-2-oxo-2H-chromen-3-ylmethyl)-3-oxo-butyric acid 3-methyl-butyl ester
    —— 2-ethenyl-4-(1-hexynyl)-4-hydroxy-3-methoxy-2-cyclobuten-1-one 122745-88-4 C13H16O3
    2-ethenyl-4-(1-hexynyl)-4-hydroxy-3-methoxy-2-cyclobuten-1-one
    —— 2,3'-anhydro-1-(β-D-xylofuranosyl)uracil 24514-51-0 C9H10N2O5
    2,3'-anhydro-1-(β-D-xylofuranosyl)uracil
    —— 2,4-di-O-tert-butyldimethylsilyl-1-C-phenyl-β-D-glucopyranoside 1432591-95-1 C24H44O5Si2
    2,4-di-O-tert-butyldimethylsilyl-1-C-phenyl-β-D-glucopyranoside
    —— 2-(hept-1-yn-1-yl)quinoline-3-carbaldehyde 1428586-54-2 C17H17NO
    2-(hept-1-yn-1-yl)quinoline-3-carbaldehyde
    —— 2-methylidene-N-prop-2-enylpent-4-en-1-imine 105379-96-2 C9H13N
    2-methylidene-N-prop-2-enylpent-4-en-1-imine
    —— 2-[3-(4-Chloro-phenoxy)-propane-1-sulfonylmethyl]-N-hydroxy-3-methyl-butyramide 527758-79-8 C15H22ClNO5S
    2-[3-(4-Chloro-phenoxy)-propane-1-sulfonylmethyl]-N-hydroxy-3-methyl-butyramide
    —— 2,5,8,11,14,17-Hexaoxa-20-azabicyclo[16.3.0]henicosa-1(21),18-diene 177079-14-0 C14H23NO6
    2,5,8,11,14,17-Hexaoxa-20-azabicyclo[16.3.0]henicosa-1(21),18-diene
    —— 2'-Methylthiazolo<5',4':16,17>-3-aza-A-homo-4α-androsten-4,17-dione 105431-65-0 C21H28N2OS
    2'-Methylthiazolo<5',4':16,17>-3-aza-A-homo-4α-androsten-4,17-dione
    —— 2-(4-chloropyridin-2-yl)-4,6-diphenyl-1,3,5-triazine 1596320-88-5 C20H13ClN4
    2-(4-chloropyridin-2-yl)-4,6-diphenyl-1,3,5-triazine
    —— (2S,3R,5S)-2-((1S,2R)-3-Benzyloxy-1-iodo-2-methyl-propyl)-3-(tert-butyl-dimethyl-silanyloxy)-5-(tert-butyl-diphenyl-silanyloxymethyl)-tetrahydro-furan 881651-51-0 C38H55IO4Si2
    (2S,3R,5S)-2-((1S,2R)-3-Benzyloxy-1-iodo-2-methyl-propyl)-3-(tert-butyl-dimethyl-silanyloxy)-5-(tert-butyl-diphenyl-silanyloxymethyl)-tetrahydro-furan
    —— (2S,1'R)-2-(1'-methyl-3'-oxobutoxy)heptane 135562-05-9 C12H24O2
    (2S,1'R)-2-(1'-methyl-3'-oxobutoxy)heptane
    —— 2-benzoyl-5-iodobenzaldehyde 1257099-63-0 C14H9IO2
    2-benzoyl-5-iodobenzaldehyde