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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-methyl-5-(1,1,2,2-tetrafluoro-ethanesulfonyl)-benzothiazole 26574-68-5 C10H7F4NO2S2
    2-methyl-5-(1,1,2,2-tetrafluoro-ethanesulfonyl)-benzothiazole
    —— 2-(2-(ethylthiomethyl)phenyl)-1,3,2-dioxaborolane 121114-67-8 C11H15BO2S
    2-(2-(ethylthiomethyl)phenyl)-1,3,2-dioxaborolane
    —— 2-benzhydrylidene-3-benzyl-5-isopropyl-[1,3]oxazinane-4,6-dione 26907-06-2 C27H25NO3
    2-benzhydrylidene-3-benzyl-5-isopropyl-[1,3]oxazinane-4,6-dione
    —— 2-(3-trimethylammoniumpropyl)-1,1,3,3-tetramethylguanidine bromide hydrobromide 1379046-01-1 BrH*Br*C11H27N4
    2-(3-trimethylammoniumpropyl)-1,1,3,3-tetramethylguanidine bromide hydrobromide
    —— 2,6-dimethyl-4-phenyl-1-propyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid diethyl ester 69368-53-2 C22H29NO4
    2,6-dimethyl-4-phenyl-1-propyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid diethyl ester
    —— 2,4,4-Trichloro-1,4-dihydrophenazin-1-on 27205-75-0 C12H5Cl3N2O
    2,4,4-Trichloro-1,4-dihydrophenazin-1-on
    —— 2,2'-dithiobis [N-(4'-carbomethoxy)phenyl-1-methylindolyl-3-carboxamide] 156136-17-3 C36H30N4O6S2
    2,2'-dithiobis [N-(4'-carbomethoxy)phenyl-1-methylindolyl-3-carboxamide]
    —— 2-[7-Chloro-3-(4-fluoro-benzyl)-indolizin-1-yl]-2-oxo-N-pyridin-3-yl-acetamide 618067-35-9 C22H15ClFN3O2
    2-[7-Chloro-3-(4-fluoro-benzyl)-indolizin-1-yl]-2-oxo-N-pyridin-3-yl-acetamide
    —— 2-Benzyl-3-oxo-4-[3-[3-(2-methoxyphenyl)ureido]phenyl]-3,4-dihydropyrido[2,3-b]pyrazine 176029-26-8 C28H23N5O3
    2-Benzyl-3-oxo-4-[3-[3-(2-methoxyphenyl)ureido]phenyl]-3,4-dihydropyrido[2,3-b]pyrazine
    —— 2-Benzyl-3-oxo-4-[3-(4-phenylthiazol-2-yl)aminophenyl]-3,4-dihydropyrido[2,3-b]pyrazine 176029-63-3 C29H21N5OS
    2-Benzyl-3-oxo-4-[3-(4-phenylthiazol-2-yl)aminophenyl]-3,4-dihydropyrido[2,3-b]pyrazine
    —— 2-Benzenesulfinyl-N-tert-butyl-isophthalamic acid 69270-73-1 C18H19NO4S
    2-Benzenesulfinyl-N-tert-butyl-isophthalamic acid
    —— 2,12-Dimethyl-benz<b>acridin-6,11-chinon 69448-88-0 C19H13NO2
    2,12-Dimethyl-benz<b>acridin-6,11-chinon
    —— 2-Pyrrolidino-2,3-dihydrobenzo<b>thiophen 66966-29-8 C12H15NS
    2-Pyrrolidino-2,3-dihydrobenzo<b>thiophen
    —— 2-[5-chloro-3-(4-chloro-phenyl)-[1,2,4]triazin-6-yl]-propionic acid ethyl ester 68341-83-3 C14H13Cl2N3O2
    2-[5-chloro-3-(4-chloro-phenyl)-[1,2,4]triazin-6-yl]-propionic acid ethyl ester
    —— 2-(Dibutyl-ethyl-silanyloxy)-hexanoic acid butyl ester 69412-53-9 C20H42O3Si
    2-(Dibutyl-ethyl-silanyloxy)-hexanoic acid butyl ester
    —— 2-(azetidin-3-yl)-3-phenoxypyrazine hydrochloride 1349873-67-1 C13H13N3O*ClH
    2-(azetidin-3-yl)-3-phenoxypyrazine hydrochloride
    —— [2S-[2α,3aβ,7aβ]]-1-[(S)-6-Amino-2-[[hydroxy(4-phenylbutyl)phosphinyl]oxy]-1-oxohexyl]octahydro-1H-indole-2-carboxylic acid, dilithium salt 126110-58-5 C25H37N2O6P*2Li
    [2S-[2α,3aβ,7aβ]]-1-[(S)-6-Amino-2-[[hydroxy(4-phenylbutyl)phosphinyl]oxy]-1-oxohexyl]octahydro-1H-indole-2-carboxylic acid, dilithium salt
    —— 2-[4-(3,5,6-Trichloro-pyridin-2-yloxy)-phenoxy]-propionic acid 68719-10-8 C14H10Cl3NO4
    2-[4-(3,5,6-Trichloro-pyridin-2-yloxy)-phenoxy]-propionic acid
    —— 2-[2-Chloro-4-(4-trifluoromethyl-phenoxy)-phenoxy]-propionic acid methyl ester 65010-12-0 C17H14ClF3O4
    2-[2-Chloro-4-(4-trifluoromethyl-phenoxy)-phenoxy]-propionic acid methyl ester
    —— 2-[3-(1-Hydroxy-ethyl)-2,2-dimethyl-cyclobutyl]-N-(2,2,2-trichloro-1-cyclohexylamino-ethyl)-acetamide 68985-39-7 C18H31Cl3N2O2
    2-[3-(1-Hydroxy-ethyl)-2,2-dimethyl-cyclobutyl]-N-(2,2,2-trichloro-1-cyclohexylamino-ethyl)-acetamide
    —— 2-Isopropylidene-3-oxo-1-(3-oxo-propyl)-cyclopentanecarboxylic acid ethyl ester 69586-51-2 C14H20O4
    2-Isopropylidene-3-oxo-1-(3-oxo-propyl)-cyclopentanecarboxylic acid ethyl ester
    —— 2-p-Anisyldeltacyclan 61062-28-0 C16H18O
    2-p-Anisyldeltacyclan
    —— {2-[(2,4-dinitro-phenyl)-pyridin-2-yl-methyleneamino]-4-nitro-phenyl}-pyridin-2-yl-methanone 68902-02-3 C24H14N6O7
    {2-[(2,4-dinitro-phenyl)-pyridin-2-yl-methyleneamino]-4-nitro-phenyl}-pyridin-2-yl-methanone
    —— (2S)-2-amino-3-{[(3-acetamide-2-hydroxy-5-sulfophenyl)carbamoyl]amino}propanoic acid 1333219-20-7 C12H16N4O8S
    (2S)-2-amino-3-{[(3-acetamide-2-hydroxy-5-sulfophenyl)carbamoyl]amino}propanoic acid
    —— 2-(4-(2-cyano-4-(3-methyl-[1,2,4]oxadiazol-5-yl)phenyl)piperazin-1-yl)-N,N-diethyl-2-(2-methoxyphenyl)acetamide 1163247-56-0 C27H32N6O3
    2-(4-(2-cyano-4-(3-methyl-[1,2,4]oxadiazol-5-yl)phenyl)piperazin-1-yl)-N,N-diethyl-2-(2-methoxyphenyl)acetamide
    —— 2,4-dimethyl-6-oxo-6H-pyran-3-carboxylic acid {5-[3-(5-chloro-thiophen-2-ylmethyl)-ureido]-[1,2,4]thiadiazol-3-ylmethyl}-methyl-amide 1108711-01-8 C18H18ClN5O4S2
    2,4-dimethyl-6-oxo-6H-pyran-3-carboxylic acid {5-[3-(5-chloro-thiophen-2-ylmethyl)-ureido]-[1,2,4]thiadiazol-3-ylmethyl}-methyl-amide
    —— 2,2-dibutyl-5,7-dimethoxy-4-methyl-2<i>H</i>-chromene 75065-34-8 C20H30O3
    2,2-dibutyl-5,7-dimethoxy-4-methyl-2<i>H</i>-chromene
    —— 2,2,6,6-tetramethyl-4,4-diphenyl-[1,4]thiaphosphinanium; iodide 66224-25-7 C20H26PS*I
    2,2,6,6-tetramethyl-4,4-diphenyl-[1,4]thiaphosphinanium; iodide
    —— (2S,3R,4S,5S)-2-Ethylsulfanyl-tetrahydro-pyran-3,4,5-triol 25694-58-0 C7H14O4S
    (2S,3R,4S,5S)-2-Ethylsulfanyl-tetrahydro-pyran-3,4,5-triol
    —— 2,4-bis(trifluoromethyl)-2,4-difluoro-1,3-dithiethane 711-10-4 C4F8S2
    2,4-bis(trifluoromethyl)-2,4-difluoro-1,3-dithiethane
    —— 2-[[(1R,4E,8E)-4,9-dimethyl-1-[(2S,5R)-2-methyl-5-[2-(2-trimethylsilylethoxymethoxy)propan-2-yl]oxolan-2-yl]-7-phenylsulfanyl-11-[(4R,5R)-2,2,5-trimethyl-5-(4-methylpent-3-enyl)-1,3-dioxolan-4-yl]undeca-4,8-dienoxy]methoxy]ethyl-trimethylsilane 191788-44-0 C51H90O7SSi2
    2-[[(1R,4E,8E)-4,9-dimethyl-1-[(2S,5R)-2-methyl-5-[2-(2-trimethylsilylethoxymethoxy)propan-2-yl]oxolan-2-yl]-7-phenylsulfanyl-11-[(4R,5R)-2,2,5-trimethyl-5-(4-methylpent-3-enyl)-1,3-dioxolan-4-yl]undeca-4,8-dienoxy]methoxy]ethyl-trimethylsilane
    —— 2-(2,4-dinitrophenyl)ethyl (2E)-3-(4-{difluoro[4-(3,3,3-trifluoropropyl)phenoxy]-methyl}phenyl)prop-2-enoate 1345477-91-9 C27H21F5N2O7
    2-(2,4-dinitrophenyl)ethyl (2E)-3-(4-{difluoro[4-(3,3,3-trifluoropropyl)phenoxy]-methyl}phenyl)prop-2-enoate
    —— (2,4,6-trioxohexahydropyrimidin-5-yl) N-(3-methoxyphenyl)carbamimidothioate 1488929-44-7 C12H12N4O4S
    (2,4,6-trioxohexahydropyrimidin-5-yl) N-(3-methoxyphenyl)carbamimidothioate
    —— 2',4'-dichloro-6-fluoro-3-(prop-1-enyl)biphenyl-2-ol 913825-66-8 C15H11Cl2FO
    2',4'-dichloro-6-fluoro-3-(prop-1-enyl)biphenyl-2-ol
    —— (2S,3S)-N-[(R)-[(2R,4R,6R)-6-[(2S,3R)-3-[(3R)-6,8-dihydroxy-5-methyl-1-oxo-3,4-dihydroisochromen-3-yl]-2-hydroxybutyl]-4-hydroxy-5,5-dimethyloxan-2-yl]-methoxymethyl]-2-hydroxy-3-methoxy-4-phenylbutanamide 1122480-79-8 C34H47NO11
    (2S,3S)-N-[(R)-[(2R,4R,6R)-6-[(2S,3R)-3-[(3R)-6,8-dihydroxy-5-methyl-1-oxo-3,4-dihydroisochromen-3-yl]-2-hydroxybutyl]-4-hydroxy-5,5-dimethyloxan-2-yl]-methoxymethyl]-2-hydroxy-3-methoxy-4-phenylbutanamide
    —— 2-methyl-3,4-diphenyl-[1,2,4]oxadiazolidine-5-thione 21978-67-6 C15H14N2OS
    2-methyl-3,4-diphenyl-[1,2,4]oxadiazolidine-5-thione
    —— 2-isopropoxy-2-methyl-oct-3t-ene 18521-08-9 C12H24O
    2-isopropoxy-2-methyl-oct-3t-ene
    —— 2-Ethoxy-terephthalsaeure-dimethylester 92958-69-5 C12H14O5
    2-Ethoxy-terephthalsaeure-dimethylester
    —— 2,3-bis(4-methylphenyl)-1-phenyl-1H-indene 1332624-99-3 C29H24
    2,3-bis(4-methylphenyl)-1-phenyl-1H-indene
    —— 2-(2'-acetoxyethoxy)terephthalic acid 111822-81-2 C12H12O7
    2-(2'-acetoxyethoxy)terephthalic acid
    —— 2-[[4-[4-(2-Methoxyphenyl)benzoyl]oxyphenyl]methyl-[4-[[2-[4-methoxy-2-(trifluoromethyl)phenyl]acetyl]amino]benzoyl]amino]acetic acid 1415672-75-1 C40H33F3N2O8
    2-[[4-[4-(2-Methoxyphenyl)benzoyl]oxyphenyl]methyl-[4-[[2-[4-methoxy-2-(trifluoromethyl)phenyl]acetyl]amino]benzoyl]amino]acetic acid
    —— 2-(1H-indol-3-yl)ethyl {(S)-3-[bis(4-methoxyphenyl)phenylmethoxy]-2-hydroxypropyl}carbamate 1135615-92-7 C35H36N2O6
    2-(1H-indol-3-yl)ethyl {(S)-3-[bis(4-methoxyphenyl)phenylmethoxy]-2-hydroxypropyl}carbamate
    —— 2-({[(1Z)-1-(2-amino-1,3-thiazol-4-yl)-2-({(2R,3S)-2-[({[2-(5-hydroxy-4-oxo-1,4-dihydropyridin-2-yl)pyrimidin-5-yl]carbonyl}amino)methyl]-4-oxo-1-sulfoazetidin3-yl}amino)-2-oxoethylidene]amino}oxy)-2-methylpropanoic acid 1380110-85-9 C23H23N9O11S2
    2-({[(1Z)-1-(2-amino-1,3-thiazol-4-yl)-2-({(2R,3S)-2-[({[2-(5-hydroxy-4-oxo-1,4-dihydropyridin-2-yl)pyrimidin-5-yl]carbonyl}amino)methyl]-4-oxo-1-sulfoazetidin3-yl}amino)-2-oxoethylidene]amino}oxy)-2-methylpropanoic acid
    —— 2,6-difluoro-4-[3-(4-methyl-3-chlorophenyl)-5-hydroxymethylisoxazol-4-yl]benezenesulfonamide 473307-80-1 C17H13ClF2N2O4S
    2,6-difluoro-4-[3-(4-methyl-3-chlorophenyl)-5-hydroxymethylisoxazol-4-yl]benezenesulfonamide
    —— 2-[1-(3,4-dimethoxy-benzyl)-7-allyloxy-6-methoxy-3,4-dihydro-1H-isoquinolin-2-yl]-N-benzyl-acetamide 361388-61-6 C31H36N2O5
    2-[1-(3,4-dimethoxy-benzyl)-7-allyloxy-6-methoxy-3,4-dihydro-1H-isoquinolin-2-yl]-N-benzyl-acetamide
    —— [2-(Thiophen-3-ylsulfanyl)-phenyl]-phosphoramidic acid diethyl ester 69104-72-9 C14H18NO3PS2
    [2-(Thiophen-3-ylsulfanyl)-phenyl]-phosphoramidic acid diethyl ester
    —— 2-fluoro-3-nitro-imidazo[1,2-<i>a</i>]pyridine 67770-98-3 C7H4FN3O2
    2-fluoro-3-nitro-imidazo[1,2-<i>a</i>]pyridine
    —— 2-{[6-Hydroxy-3-oxo-3H-benzofuran-(2E)-ylidene]-methylsulfanyl-methyl}-malonic acid dimethyl ester 66865-01-8 C15H14O7S
    2-{[6-Hydroxy-3-oxo-3H-benzofuran-(2E)-ylidene]-methylsulfanyl-methyl}-malonic acid dimethyl ester
    —— 2-(6,8-dichloro-3-ethyl-4-oxo-3,4-dihydro-quinazolin-2-ylsulfanyl)-<i>N</i>,<i>N</i>-diethyl-acetamide 67867-59-8 C16H19Cl2N3O2S
    2-(6,8-dichloro-3-ethyl-4-oxo-3,4-dihydro-quinazolin-2-ylsulfanyl)-<i>N</i>,<i>N</i>-diethyl-acetamide
    —— 2-Fluor-semibullvalen 54007-64-6 C8H7F
    2-Fluor-semibullvalen