提示: 按住Ctrl键可以同时选择多个官能团
3-[2-({4,8,8-trimethyl-2-oxo-2H,8H,9H,10H-pyrano[2,3-h]chromen-5-yl}oxy)acetamido]propanoic acid
4-[7-(benzyloxy)-2-oxo-2H-chromen-3-yl]-7,8-dimethoxy-2H-chromen-2-one
(3'aS,6'aR)-7-chloro-3'-[2-(methylsulfanyl)ethyl]-5'-(2-phenylethyl)-1,2,3',3'a,4',5',6',6'a-octahydro-2'H-spiro[indole-3,1'-pyrrolo[3,4-c]pyrrole]-2,4',6'-trione
N-[2-(1H-indol-3-yl)ethyl]-2-({7-methyl-4-oxo-1H,2H,3H,4H-cyclopenta[c]chromen-9-yl}oxy)propanamide
3-(2,5-dimethoxyphenyl)-4-methyl-2-oxo-2H-chromen-6-yl cyclopropanecarboxylate
(2S)-2-(2-{[(2Z)-2-[(2,4-dimethoxyphenyl)methylidene]-3-oxo-2,3-dihydro-1-benzofuran-6-yl]oxy}acetamido)-3-hydroxypropanoic acid
2-[(15S)-10-(4-fluorophenyl)-12,14-dioxo-8,11,13-triazatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2,4,6-tetraen-13-yl]-N-(3-methoxypropyl)benzamide
(2R)-4-methyl-2-[(3S)-1,2,3,4-tetrahydroisoquinolin-3-ylformamido]pentanoic acid hydrochloride
(2S)-9-(3-ethoxy-4-propoxyphenyl)-4-[2-(2-fluorophenyl)ethyl]-2-methyl-4,7,17-triazatetracyclo[8.7.0.02,7.011,16]heptadeca-1(10),11,13,15-tetraene-3,6-dione
[(2R,3S,4S,5R,6S)-3,4,5-tris(acetyloxy)-6-[(8-methyl-2-oxo-4-phenyl-2H-chromen-7-yl)oxy]oxan-2-yl]methyl acetate
2-[2-(4-{2-[(2R,14R,15S)-14,17-dihydroxy-2,15-dimethyl-5-oxotetracyclo[8.7.0.02,7.011,15]heptadec-6-en-14-yl]-2-oxoethoxy}-4-oxobutanamido)-3-methylbutanamido]-3-sulfanylpropanoic acid
3-ethyl-6-[2-(pyridin-3-yl)piperidin-1-yl]hex-4-yn-3-yl acetate
8-(azepan-1-ylmethyl)-3-(2,5-dimethoxyphenyl)-7-hydroxy-2H-chromen-2-one
(3aR,8aR,9aR)-3-(azepan-1-ylmethyl)-8a-methyl-5-methylidene-dodecahydronaphtho[2,3-b]furan-2-one
(2S)-2-[(4,6-dimethoxy-1-methyl-1H-indol-2-yl)formamido]-3-phenylpropanoic acid
(1'S,3R,3'S,7'aS)-1'-benzoyl-7''-methyl-1,1'',2,2'',5',6',7',7'a-octahydro-1'H-dispiro[indole-3,2'-pyrrolizine-3',3''-indole]-2,2''-dione
(1'S,3R,3'S,7'aS)-5''-ethyl-1'-[3-(prop-2-en-1-yloxy)benzoyl]-1,1'',2,2'',5',6',7',7'a-octahydro-1'H-dispiro[indole-3,2'-pyrrolizine-3',3''-indole]-2,2''-dione
(5s,7s)-5-ethyl-7-methyl-2-(1-methyl-1H-indol-3-yl)-1,3-diazatricyclo[3.3.1.13,7]decan-6-one
(2S)-2-{[1-(4-methoxyphenyl)-5-oxopyrrolidin-3-yl]formamido}-3-phenylpropanoic acid
(2S)-1-[(1r,4r)-4-{[(2S)-2-{[(tert-butoxy)carbonyl]amino}-3-methylbutanamido]methyl}cyclohexanecarbonyl]pyrrolidine-2-carboxylic acid
(3aR,8aR,9aR)-3-({[(3,4-dimethoxyphenyl)methyl](2-hydroxypropyl)amino}methyl)-8a-methyl-5-methylidene-dodecahydronaphtho[2,3-b]furan-2-one
methyl (2S)-2-({[4-(2-oxo-2H-chromen-3-yl)phenyl]carbamoyl}amino)-3-phenylpropanoate
1-(3-{[(3aR,8aR,9aR)-8a-methyl-2-oxo-decahydro-2H-spiro[naphtho[2,3-b]furan-5,2'-oxirane]-3-ylmethyl]amino}propyl)pyrrolidin-2-one; oxalic acid
N-(furan-2-ylmethyl)-2-{2,3,5,9-tetramethyl-7-oxo-7H-furo[3,2-g]chromen-6-yl}acetamide
(1S,2R,10R,11S,14R,15S)-2,15-dimethyl-5-oxotetracyclo[8.7.0.02,7.011,15]heptadec-6-en-14-yl 2,5-dioxopyrrolidin-1-yl butanedioate
8-(azepan-1-ylmethyl)-3-(2,4-dimethoxyphenyl)-7-hydroxy-4-methyl-2H-chromen-2-one
2-[4-({[2-(1H-indol-3-yl)ethyl]amino}methyl)-2-methoxyphenoxy]acetamide hydrochloride
(3aR,8aR,9aR)-5,8a-dimethyl-3-{[4-(pyrimidin-2-yl)piperazin-1-yl]methyl}-2H,3H,3aH,7H,8H,8aH,9H,9aH-naphtho[2,3-b]furan-2-one
N-(3-methoxypropyl)-2-[(15S)-10-(2-methylphenyl)-12,14-dioxo-8,11,13-triazatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2,4,6-tetraen-13-yl]benzamide
3-(2,4-dimethoxyphenyl)-7-hydroxy-4-methyl-2H-chromen-2-one
(3aR,8aR,9aR)-3-{[4-(2H-1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]methyl}-8a-methyl-5-methylidene-dodecahydronaphtho[2,3-b]furan-2-one
(2S)-1-(2-{[(2Z)-2-[(3,4-dimethoxyphenyl)methylidene]-3-oxo-2,3-dihydro-1-benzofuran-6-yl]oxy}acetyl)pyrrolidine-2-carboxylic acid
4-hydroxy-3,6,6-trimethyl-N-(2-phenylethyl)-4,5,6,7-tetrahydro-1-benzofuran-2-carboxamide
N-(9-{4-[(tert-butyldimethylsilyl)oxy]-3-hydroxy-5-{[(4-methoxyphenyl)diphenylmethoxy]methyl}oxolan-2-yl}-9H-purin-6-yl)benzamide
methyl (11S)-9-oxo-10,20-diazapentacyclo[11.7.0.02,10.03,8.014,19]icosa-1(13),3,5,7,14,16,18-heptaene-11-carboxylate
(2R)-2-[(2S)-2-[(2S)-2-(2,4-dioxo-1,2,3,4-tetrahydroquinazolin-3-yl)-3-phenylpropanamido]-4-(methylsulfanyl)butanamido]-3-methylbutanoic acid
(3aR,8aR,9aR)-3-{[2-(methoxymethyl)pyrrolidin-1-yl]methyl}-8a-methyl-decahydro-2H-spiro[naphtho[2,3-b]furan-5,2'-oxirane]-2-one; oxalic acid
(2S)-3-hydroxy-2-[(2S)-2-(1-methyl-2,4-dioxo-1,2,3,4-tetrahydroquinazolin-3-yl)-3-phenylpropanamido]propanoic acid
(1r,4r)-4-{[(2S)-4-(methylsulfanyl)-2-[(3S)-1,2,3,4-tetrahydroisoquinolin-3-ylformamido]butanamido]methyl}cyclohexane-1-carboxylic acid hydrochloride
2-(4-{[(2S,7S,15S)-2,15-dimethyl-5-oxotetracyclo[8.7.0.02,7.011,15]heptadecan-14-yl]oxy}-4-oxobutanamido)-3-(1H-indol-3-yl)propanoic acid
(3aR,8aR,9aR)-8a-methyl-3-({4-[(2E)-3-phenylprop-2-en-1-yl]piperazin-1-yl}methyl)-decahydro-2H-spiro[naphtho[2,3-b]furan-5,2'-oxirane]-2-one
(2R)-2-(2-{[(2Z)-2-(2H-1,3-benzodioxol-5-ylmethylidene)-3-oxo-2,3-dihydro-1-benzofuran-6-yl]oxy}acetamido)-4-(methylsulfanyl)butanoic acid
(2S)-2-(2-{[(2Z)-2-[(4-methoxyphenyl)methylidene]-3-oxo-2,3-dihydro-1-benzofuran-6-yl]oxy}acetamido)-3-methylbutanoic acid
N-(2,2,6,6-tetramethylpiperidin-4-yl)-3-{3,5,9-trimethyl-7-oxo-7H-furo[3,2-g]chromen-6-yl}propanamide
(2R)-3-methyl-2-[(2S)-4-methyl-2-{[(11S)-9-oxo-10,20-diazapentacyclo[11.7.0.02,10.03,8.014,19]icosa-1(13),3,5,7,14,16,18-heptaen-11-yl]formamido}pentanamido]butanoic acid
4-({[3-(2,2-dimethyloxan-4-yl)-6-methylheptyl]amino}methyl)-N,N-dimethylaniline; oxalic acid
(2S)-2-[(2S)-2-[(2S)-2-(2,4-dioxo-1,2,3,4-tetrahydroquinazolin-3-yl)-3-phenylpropanamido]-3-methylpentanamido]-3-methylpentanoic acid
(5s,7s)-2-(2-hydroxy-3-methoxyphenyl)-5,7-dipropyl-1,3-diazatricyclo[3.3.1.13,7]decan-6-one
(4R,8R,10R,14S)-5-{[(furan-2-ylmethyl)amino]methyl}-10,14-dimethyl-2,7-dioxatetracyclo[8.4.0.01,3.04,8]tetradecan-6-one
3-(7-methoxy-4-methyl-2-oxo-2H-chromen-3-yl)-N-(pyridin-2-ylmethyl)propanamide