提示: 按住Ctrl键可以同时选择多个官能团
5-(ethoxymethyl)-2-methyl-3,4-dihydropyrimidin-4-one
4-ethoxy-3-{5-methyl-4-oxo-7-propyl-3H,4H-imidazo[4,3-f][1,2,4]triazin-2-yl}benzene-1-sulfonyl chloride
7-[(4aS,7aS)-octahydro-1H-pyrrolo[3,4-b]pyridin-6-yl]-1-cyclopropyl-8-ethoxy-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hydrochloride
2-(2H5)ethoxyphenol
2-(2-ethoxyphenoxy)acetaldehyde
1-(2,2-diethoxyethoxy)-2-ethoxybenzene
(6R)-6-[(R)-2-ethoxyphenoxy(phenyl)methyl]morpholin-3-one
(6R)-6-[(R)-2-(2H5)ethoxyphenoxy(phenyl)methyl]morpholin-3-one
(2S,3R)-3-(2-ethoxyphenoxy)-3-phenylpropane-1,2-diol
(2S,3R)-3-[2-(2H5)ethoxyphenoxy]-3-phenylpropane-1,2-diol
(2S,3R)-3-(2-ethoxyphenoxy)-2-hydroxy-3-phenylpropyl 4-nitrobenzoate
(1R,2S)-1-[2-(2H5)ethoxyphenoxy]-3-hydroxy-1-phenylpropan-2-yl methanesulfonate
(2S,3R)-3-(2-ethoxyphenoxy)-2-(methanesulfonyloxy)-3-phenylpropyl 4-nitrobenzoate
2-(2-ethoxyphenoxymethyl)oxirane
(2R)-2-[(R)-2-ethoxyphenoxy(phenyl)methyl]oxirane
5-(4-ethoxyphenyl)-5-ethyl-1,3-diazinane-2,4,6-trione
5-(4-ethoxyphenyl)-5-(2H5)ethyl-1,3-diazinane-2,4,6-trione
5-(2-ethoxyphenyl)-1-methyl-3-propyl-1H,6H,7H-pyrazolo[4,3-d]pyrimidine-7-thione
5-(2-ethoxyphenyl)-2-methyl-3-propyl-2H,6H,7H-pyrazolo[4,3-d]pyrimidin-7-one
2-(2-ethoxyphenyl)-5-methyl-7-propyl-1H,4H-imidazo[4,3-f][1,2,4]triazin-4-one
ethoxy(9-{[5-(5-{2-oxo-hexahydro-1H-thieno[3,4-d]imidazolidin-4-yl}pentanamido)pentyl]carbamoyl}nonyl)phosphinic acid
(2E)-N-(3-chloro-4-fluorophenyl)-2-cyano-3-{[4-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)-3-ethoxyphenyl]amino}prop-2-enamide
7-ethoxy-3-oxo-3H-phenoxazin-10-ium-10-olate
2-{3-[(ethoxymethanethioyl)sulfanyl]phenyl}acetic acid
methyl 2-ethoxy-1-[(4-{2-[1-(triphenylmethyl)-1H-1,2,3,4-tetrazol-5-yl]phenyl}phenyl)methyl]-1H-1,3-benzodiazole-4-carboxylate
methyl 2-ethoxy-1-[(4-{2-[1-(triphenylmethyl)-1H-1,2,3,4-tetrazol-5-yl]phenyl}(2H4)phenyl)methyl]-1H-1,3-benzodiazole-4-carboxylate
methyl 2-(2H5)ethoxy-1-[(4-{2-[1-(triphenylmethyl)-1H-1,2,3,4-tetrazol-5-yl]phenyl}phenyl)methyl]-1H-1,3-benzodiazole-4-carboxylate
1,3-diethyl 2-acetamido-2-{1H-pyrrolo[2,3-b]pyridin-3-ylmethyl}propanedioate
N-[(2S,3R,4R,5S,6R)-2-(ethylsulfanyl)-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide
1,3-diethyl 2-acetamido-2-{[3-(2-ethoxy-2-oxoethoxy)-5-methyl-1,2-oxazol-4-yl]methyl}propanedioate
1,3-diethyl 2-acetamido-2-[(3-hydroxy-5-methyl-1,2-oxazol-4-yl)methyl]propanedioate
1,3-diethyl 2-acetamido-2-{[2-(methoxymethyl)-5-methyl-3-oxo-2,3-dihydro-1,2-oxazol-4-yl]methyl}propanedioate
ethyl 4-carbamoylpiperidine-1-carboxylate
ethyl 4-(acetyloxy)butanoate
1-(3-{[(ethoxycarbonyl)oxy]carbonyl}-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-1-yl)ethan-1-one
ethyl (2R)-2-(acetylsulfanyl)-3-phenylpropanoate
3-(2H5)ethyl-3H-purin-6-amine
9-(2H5)ethyl-9H-purin-6-amine
ethyl 2-phenylprop-2-enoate
ethyl 2-(ethylamino)butanoate
5-[4-(ethylamino)butyl]imidazolidine-2,4-dione
ethyl (1r,4r)-4-aminocyclohexane-1-carboxylate hydrochloride
ethyl 2-{[(6-amino-2,3-dichlorophenyl)methyl]amino}acetate
ethyl 2-{[(6-amino-2,3-dichlorophenyl)methyl]amino}(1,2-13C2)acetate
ethyl (2Z)-3-(4-amino-3,5-diethylphenyl)prop-2-enoate
(7E)-7-[4-(trifluoromethyl)phenyl]-2,9-dioxa-8,12-diazatetradec-7-en-14-amine
ethyl (2R,3R,4E)-2-amino-3-hydroxy(1,2-13C2)octadec-4-enoate
ethyl 2-amino-1H-indole-3-carboxylate
ethyl 6-amino-5-methoxy-1H-indole-2-carboxylate hydrochloride
4-amino-2-[(ethylamino)methyl]phenol