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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(6-carboxyhexyl)-3-(2-hydroxyheptylthio)-cyclopentanol 54556-59-1 C19H36O4S
    2-(6-carboxyhexyl)-3-(2-hydroxyheptylthio)-cyclopentanol
    —— 2,2,3,3,4,4,5,5-octafluoro-1,6-bis-heptafluorobutyryloxy-hexane 355-78-2 C14H4F22O4
    2,2,3,3,4,4,5,5-octafluoro-1,6-bis-heptafluorobutyryloxy-hexane
    —— (2S,3R)-2-methoxy-3-[(S)-4-fluorophenyl(2,3,4,6-tetra-O-pivaloyl-β-D-galactosylamino)methyl]tetrahydro-2H-pyran 1426683-82-0 C39H60FNO11
    (2S,3R)-2-methoxy-3-[(S)-4-fluorophenyl(2,3,4,6-tetra-O-pivaloyl-β-D-galactosylamino)methyl]tetrahydro-2H-pyran
    —— 2,2,6,6-Tetramethyl-1-oxa-4-selena-2-sila-6-germa-cyclohexan 21658-89-9 C6H16GeOSeSi
    2,2,6,6-Tetramethyl-1-oxa-4-selena-2-sila-6-germa-cyclohexan
    —— 2-Methoxytricyclo<4.4.0.0<sup>1.5</sup>>decan-4-on 57065-82-4 C11H16O2
    2-Methoxytricyclo<4.4.0.0<sup>1.5</sup>>decan-4-on
    —— 2-(6-fluoroisochroman-1-yl)-1-phenylethanone 1422006-80-1 C17H15FO2
    2-(6-fluoroisochroman-1-yl)-1-phenylethanone
    —— (2S)-isopropyl-2-<(tert-butyldimethylsilyl)oxy>-5-methyl-4-<(2-tetrahydropyran-2-yloxy)methyl>-4-hexenoate 113327-37-0 C22H42O5Si
    (2S)-isopropyl-2-<(tert-butyldimethylsilyl)oxy>-5-methyl-4-<(2-tetrahydropyran-2-yloxy)methyl>-4-hexenoate
    —— 2-((2S,3R,4R,5S,6S)-3-Acetylamino-2-benzyloxy-6-chloromethyl-5-hydroxy-tetrahydro-pyran-4-yloxy)-propionic acid 88574-28-1 C18H24ClNO7
    2-((2S,3R,4R,5S,6S)-3-Acetylamino-2-benzyloxy-6-chloromethyl-5-hydroxy-tetrahydro-pyran-4-yloxy)-propionic acid
    —— 2-(4-amino-5-oxo-1-phenyl-4,5-dihydro-2,3,6,10b-tetraaza-benzo[e]azulen-6-yl)-N-benzyl-N-isopropyl-acetamide 1257821-93-4 C28H28N6O2
    2-(4-amino-5-oxo-1-phenyl-4,5-dihydro-2,3,6,10b-tetraaza-benzo[e]azulen-6-yl)-N-benzyl-N-isopropyl-acetamide
    —— 2,3,4,6-tetra-O-acetyl-1,5-anhydro-D-allitol 53368-35-7 C14H20O9
    2,3,4,6-tetra-O-acetyl-1,5-anhydro-D-allitol
    —— {2-(4,4-dimethyl-2-oxazolinyl)-3-thienyl}tri(cyclohexyl)tin 154385-69-0 C27H43NOSSn
    {2-(4,4-dimethyl-2-oxazolinyl)-3-thienyl}tri(cyclohexyl)tin
    —— 2-methylamino-5H-imidazo <4,5-f> benzthiazole 6-carbamic acid ethyl ester 77085-75-7 C12H13N5O2S
    2-methylamino-5H-imidazo <4,5-f> benzthiazole 6-carbamic acid ethyl ester
    —— 2-methyl-2,4a-dihydro-dibenzothiophene-3,3,4,4-tetracarbonitrile 69994-90-7 C17H10N4S
    2-methyl-2,4a-dihydro-dibenzothiophene-3,3,4,4-tetracarbonitrile
    —— 2-p-Benzoesaeure-5-m-nitrophenyl-tetrazol 70027-09-7 C14H9N5O4
    2-p-Benzoesaeure-5-m-nitrophenyl-tetrazol
    —— ((2R,3R,4S)-6-methylene-3-(2,2,3,3-tetramethylbutyl)-4-((1R,2R)-1,2,4,4-tetramethylcyclopentyl)octan-2-yl)benzene 125257-84-3 C24H41NO5Si
    ((2R,3R,4S)-6-methylene-3-(2,2,3,3-tetramethylbutyl)-4-((1R,2R)-1,2,4,4-tetramethylcyclopentyl)octan-2-yl)benzene
    —— (2-(2,5-bis(benzoyloxy)phenyl)-2-oxoethyl)triphenylphosphonium bromide 107139-52-6 Br*C40H30O5P
    (2-(2,5-bis(benzoyloxy)phenyl)-2-oxoethyl)triphenylphosphonium bromide
    —— 2,4-diiodo-6-[(E)-(naphthalen-1-ylimino)methyl]phenol 5792-80-3 C17H11I2NO
    2,4-diiodo-6-[(E)-(naphthalen-1-ylimino)methyl]phenol
    —— 2-phenyl-1-pyridazin-4-yl-propan-2-ol 70793-67-8 C13H14N2O
    2-phenyl-1-pyridazin-4-yl-propan-2-ol
    —— 2-(ethoxymethoxy)ethoxy-dipropylborane 72168-57-1 C11H25BO3
    2-(ethoxymethoxy)ethoxy-dipropylborane
    —— 2-Chloro-2-(1-chloro-1-ethoxycarbonyl-ethyldisulfanyl)-propionic acid ethyl ester 69439-79-8 C10H16Cl2O4S2
    2-Chloro-2-(1-chloro-1-ethoxycarbonyl-ethyldisulfanyl)-propionic acid ethyl ester
    —— 2-benzoyl-4-bromo-3-hydroxy-4-methyl-1,2,3,4-tetrahydro-isoquinoline-1-carbonitrile 71532-88-2 C18H15BrN2O2
    2-benzoyl-4-bromo-3-hydroxy-4-methyl-1,2,3,4-tetrahydro-isoquinoline-1-carbonitrile
    —— 2-isopropylfuro<2,3-b>quinolines 95687-63-1 C21H19NO2
    2-isopropylfuro<2,3-b>quinolines
    —— 2,3-Diamino-4-phenyl-butyric acid 70984-76-8 C10H14N2O2
    2,3-Diamino-4-phenyl-butyric acid
    —— 2-Benzylthio-1-(N-methylanilino)-propan 71324-99-7 C17H21NS
    2-Benzylthio-1-(N-methylanilino)-propan
    —— 2-[[1-[3-(4-chloroanilino)-3-oxopropanoyl]-3-methyl-5-oxo-4H-pyrazol-4-yl]diazenyl]benzoic acid 70793-43-0 C20H16ClN5O5
    2-[[1-[3-(4-chloroanilino)-3-oxopropanoyl]-3-methyl-5-oxo-4H-pyrazol-4-yl]diazenyl]benzoic acid
    —— 2-(4-methylthiazol-5-yl)ethyl 4-methoxyphenylcarbamate 1580503-56-5 C14H16N2O3S
    2-(4-methylthiazol-5-yl)ethyl 4-methoxyphenylcarbamate
    —— 2-{3-[(5-Methyl-1,3,4-thiadiazol-2-yl)sulfanyl]pyrimido[1,2-a]benzimidazol-4-yl}phenol 1384665-26-2 C19H13N5OS2
    2-{3-[(5-Methyl-1,3,4-thiadiazol-2-yl)sulfanyl]pyrimido[1,2-a]benzimidazol-4-yl}phenol
    —— 2,2,2-Trifluoro-N,N-dimethyl-N'-(2,4,6-trimethyl-phenyl)-acetamidine 70314-95-3 C13H17F3N2
    2,2,2-Trifluoro-N,N-dimethyl-N'-(2,4,6-trimethyl-phenyl)-acetamidine
    —— 2-Hydroxymethyl-4-oxo-1-phenyl-azetidine-2-carboxylic acid ethyl ester 73553-54-5 C13H15NO4
    2-Hydroxymethyl-4-oxo-1-phenyl-azetidine-2-carboxylic acid ethyl ester
    —— 2-Dichlormethyl-2-nonyl-1,3-dioxolan 71193-96-9 C13H24Cl2O2
    2-Dichlormethyl-2-nonyl-1,3-dioxolan
    —— 2,3-diphenyl-7-methyl-2-oxo-3,10a-dihydro-2H,5H-chromeno[3,2-e][1,3,2]oxazaphosphinin-5-one 1235762-74-9 C23H18NO4P
    2,3-diphenyl-7-methyl-2-oxo-3,10a-dihydro-2H,5H-chromeno[3,2-e][1,3,2]oxazaphosphinin-5-one
    —— 2-ethyl-2-phenylpyrrolidin-3-one 35729-77-2 C12H15NO
    2-ethyl-2-phenylpyrrolidin-3-one
    —— 2,2-dimethylpropionic acid (2R)-2-hydroxy-5-(trimethylsilyl)pent-4-ynyl ester 170309-22-5 C13H24O3Si
    2,2-dimethylpropionic acid (2R)-2-hydroxy-5-(trimethylsilyl)pent-4-ynyl ester
    —— 2-morpholino-3H-azepine 117663-82-8 C10H14N2O
    2-morpholino-3H-azepine
    —— [2-(benzenesulfonyl)-1-nitro-2-phenylethyl]benzene 102503-62-8 C20H17NO4S
    [2-(benzenesulfonyl)-1-nitro-2-phenylethyl]benzene
    —— 2-<α-(p-triphenylphosphoniomethyl)styryl>benzothiazole bromide 57716-24-2 Br*C34H27NPS
    2-<α-(p-triphenylphosphoniomethyl)styryl>benzothiazole bromide
    —— 2,3-Dimethyl-5-vinyl-5,8-dihydro-1,4-dihydroxy-naphthalin 13984-89-9 C14H16O2
    2,3-Dimethyl-5-vinyl-5,8-dihydro-1,4-dihydroxy-naphthalin
    —— 2-(2-Dimethylaminoethyl)-7,8-dimethoxy-1-<(2-methyl-1,3-dioxolan-2-yl)methyl>naphthalin 86165-56-2 C21H29NO4
    2-(2-Dimethylaminoethyl)-7,8-dimethoxy-1-<(2-methyl-1,3-dioxolan-2-yl)methyl>naphthalin
    —— 2-(7-Chloro-3-phenyl-1,2-dihydro-quinoxalin-2-yl)-1-phenyl-ethanone 107503-53-7 C22H17ClN2O
    2-(7-Chloro-3-phenyl-1,2-dihydro-quinoxalin-2-yl)-1-phenyl-ethanone
    —— 2-methyl-3-(4-nitrophenyl)-2-(4-nitrophenylazo)propan-1-ol 1373396-34-9 C16H16N4O5
    2-methyl-3-(4-nitrophenyl)-2-(4-nitrophenylazo)propan-1-ol
    —— 2-(bis(3,5-dimethylphenyl)methyl)-1-methyl-1H-benzo[d]imidazole 1277099-04-3 C25H26N2
    2-(bis(3,5-dimethylphenyl)methyl)-1-methyl-1H-benzo[d]imidazole
    —— 2,2-Dichlor-3-methyl-3-trimethylsiloxybutan 31609-92-4 C8H18Cl2OSi
    2,2-Dichlor-3-methyl-3-trimethylsiloxybutan
    —— 2-cyclopent-1-enyl-4-methyl-pyridine 856835-68-2 C11H13N
    2-cyclopent-1-enyl-4-methyl-pyridine
    —— (2,2,2-Trifluoro-1-hydroxy-1-trifluoromethyl-ethyl)-phosphoramidic acid dipropyl ester 63745-70-0 C9H16F6NO4P
    (2,2,2-Trifluoro-1-hydroxy-1-trifluoromethyl-ethyl)-phosphoramidic acid dipropyl ester
    —— 2,4,5,7-Tetramethoxy-9,10-phenanthrendipropionsaeurediethylester 71202-11-4 C28H34O8
    2,4,5,7-Tetramethoxy-9,10-phenanthrendipropionsaeurediethylester
    —— 2-(1,3-Dithianyl)phenylmalonsaeurediethylester 69178-04-7 C17H22O4S2
    2-(1,3-Dithianyl)phenylmalonsaeurediethylester
    —— 2-(3-chloro-phenyl)-4-phenoxy-1,2-dihydro-benzo[4,5]imidazo[1,2-<i>a</i>][1,3,5]triazine 71809-48-8 C21H15ClN4O
    2-(3-chloro-phenyl)-4-phenoxy-1,2-dihydro-benzo[4,5]imidazo[1,2-<i>a</i>][1,3,5]triazine
    —— 2-Imino-3-(4-chlorophenacyl)-5-isopropylthio-1,3,4-thiodiazoline hydrobromide 70863-27-3 BrH*C13H14ClN3OS2
    2-Imino-3-(4-chlorophenacyl)-5-isopropylthio-1,3,4-thiodiazoline hydrobromide
    —— 2-[(<i>N</i>,<i>N</i>-diethyl-glycyl)-amino]-5-ethyl-4-methyl-pyrrole-3-carboxylic acid amide 72406-68-9 C14H24N4O2
    2-[(<i>N</i>,<i>N</i>-diethyl-glycyl)-amino]-5-ethyl-4-methyl-pyrrole-3-carboxylic acid amide
    —— 2-Hydrazino-N-[4-(4-nitro-phenylsulfanyl)-phenyl]-acetamide 71921-34-1 C14H14N4O3S
    2-Hydrazino-N-[4-(4-nitro-phenylsulfanyl)-phenyl]-acetamide