提示: 按住Ctrl键可以同时选择多个官能团
2-[(4-methoxyphenyl)methyl]butanedioic acid
(1S,2S)-3-methylidenecyclopropane-1,2-dicarboxylic acid
2-(2,2-dimethyl-4-phenyloxan-4-yl)acetic acid
(1R,6R)-6-benzylcyclohex-3-ene-1-carboxylic acid
(2S)-2-(4-hydroxyphthalazin-1-yl)propanoic acid
(2Z,4E)-3-methyl-5-phenylpenta-2,4-dienoic acid
2-oxo-1-oxaspiro[4.5]decane-4-carboxylic acid
11-(oxolan-2-yl)undecanoic acid
2-[4-(2-methylpropoxy)phenyl]butanedioic acid
11-(1,4-dioxan-2-yl)undecanoic acid
2-(oxolan-2-yl)butanedioic acid
(3R)-2-(2-methoxyphenyl)-5-oxooxolane-3-carboxylic acid
(2E,4E)-5-(1H-indol-3-yl)-3-methylpenta-2,4-dienoic acid
2,2-dimethyloxane-4-carboxylic acid
(1R,2S,6R,8S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[6.4.0.02,6]dodecane-6-carboxylic acid hydrate
2-(furan-2-yl)butanedioic acid
3,5-dihydroxynaphthalene-2-carboxylic acid
2-(4-butoxyphenyl)butanedioic acid
4,4-diethyl oxane-4,4-dicarboxylate
ethyl 4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylate
ethyl 2,2-dimethyloxane-4-carboxylate
ethyl 1-oxaspiro[2.5]octane-2-carboxylate
methyl 3-[(2S)-2-(pyridin-3-yl)piperidin-1-yl]propanoate
ethyl 2-cyano-2-[(4Z)-1,2,5-trimethylpiperidin-4-ylidene]acetate
ethyl 2-cyano-2-[(4Z)-2,2-dimethyloxan-4-ylidene]acetate
ethyl (2R,3S)-3-(4-chlorophenyl)-2-methyloxirane-2-carboxylate
ethyl 2-(3-hydroxyquinoxalin-2-yl)propanoate
ethyl 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylate
ethyl 4-(2-{[4-(ethoxycarbonyl)phenyl]carbamoyl}acetamido)benzoate
methyl 2,2-dimethyloxane-4-carboxylate
methyl dec-9-enoate
methyl 2-(2,2-dimethyloxan-4-yl)acetate
ethyl (2E)-2-cyano-3-(2-ethyl-2-methyloxan-4-yl)prop-2-enoate
methyl (1R,12S,19S)-12-ethyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,9-tetraene-10-carboxylate hydroiodide
methyl 3-(1,4-dioxan-2-yl)-2-methylpropanoate
ethyl 2-cyano-2-[(4E)-2-ethyl-2-methyloxan-4-ylidene]acetate
ethyl (2R,3R)-5,5-dimethyl-1,6-dioxaspiro[2.5]octane-2-carboxylate
methyl 9-(oxiran-2-yl)nonanoate
(4E)-4-(furan-3-ylmethylidene)-3,4-dihydro-1H-2-benzopyran-1,3-dione
2-amino-2-phenylacetyl chloride hydrochloride
(3aR,7aS)-4,6-dimethyl-1,3,3a,4,7,7a-hexahydro-2-benzofuran-1,3-dione
5-(4-methylpent-3-en-1-yl)-1,3,3a,4,7,7a-hexahydro-2-benzofuran-1,3-dione
4,5-dimethyl-6-(2-methylprop-1-en-1-yl)-1,3,3a,4,7,7a-hexahydro-2-benzofuran-1,3-dione
5,5-dimethyl-1H,3H,3aH,4H,5H,6H,7H,8H,9H,9aH-naphtho[2,3-c]furan-1,3-dione
2,2-dimethyl-2,3-dihydro-1-benzofuran-7-ol
(2R)-2-amino-3-(4-hydroxy-3-nitrophenyl)propanoic acid
4-(prop-2-en-1-yl)benzene-1,2-diol
(3E)-3-[(2-hydroxyphenyl)methylidene]oxolan-2-one
(2R)-2,5,7,8-tetramethyl-2-[(4S,8S)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-1-benzopyran-6-ol
2-methoxy-5-(prop-2-en-1-yl)phenol