提示: 按住Ctrl键可以同时选择多个官能团
(1S,12S,14S,15E)-15-ethylidene-13-(hydroxymethyl)-17-methyl-3,17-diazapentacyclo[12.3.1.02,10.04,9.012,17]octadeca-2(10),4,6,8-tetraen-17-ium
(1S,4S,5S,6R,9S,10R,13R)-6-hydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylic acid
(1S,4S,5S,6R,9S,10S,13R)-6-hydroxy-5,9,14-trimethyltetracyclo[11.2.1.01,10.04,9]hexadec-14-ene-5-carboxylic acid
(1S,12R,13S)-1,13-dihydroxy-5,7,11,19-tetraoxapentacyclo[10.8.0.02,10.04,8.013,18]icosa-2(10),3,8,14,17-pentaen-16-one
(1R,4S,5R,8S,10S,12R,13S,14R,17S,19R)-11-ethyl-19-hydroxy-5-methyl-18-methylidene-9-oxa-11-azaheptacyclo[15.2.1.01,14.02,12.04,13.05,10.08,13]icosan-16-one
(2E)-3-(4-methoxyphenyl)-1-(pyrrolidin-1-yl)prop-2-en-1-one
(2S)-2-(2,4-dihydroxyphenyl)-7-hydroxy-5-methoxy-8-[(2R)-5-methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl]-3,4-dihydro-2H-1-benzopyran-4-one
5,7-dihydroxy-2-[4-hydroxy-3-(3-methylbut-2-en-1-yl)phenoxy]-8-(3-methylbut-2-en-1-yl)-4H-chromen-4-one
5,7-dihydroxy-2-[4-hydroxy-3,5-bis(3-methylbut-2-en-1-yl)phenyl]-8-(3-methylbut-2-en-1-yl)-4H-chromen-4-one
5,7-dihydroxy-2-[4-hydroxy-3-(3-methylbut-2-en-1-yl)phenyl]-8-(3-methylbut-2-en-1-yl)-4H-chromen-4-one
2-[3,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-4H-chromen-4-one
methyl (2R)-2-[(2S,4S,5R)-5-ethenyl-7,17-diazatetracyclo[8.7.0.02,7.011,16]heptadeca-1(10),11,13,15-tetraen-4-yl]-3-hydroxypropanoate
(2R,3R,11'R,12'R)-4,6,8',11'-tetrahydroxy-2,12'-bis(4-hydroxyphenyl)-2H-5',13'-dioxaspiro[1-benzofuran-3,3'-tricyclo[7.4.0.02,6]tridecane]-1',6',8'-trien-4'-one
(1E,4Z,6E)-5-hydroxy-1,7-bis(4-hydroxyphenyl)hepta-1,4,6-trien-3-one
5,7-dihydroxy-2-(4-hydroxyphenoxy)-8-(3-methylbut-2-en-1-yl)-4H-chromen-4-one
(2E)-1-(pyrrolidin-1-yl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one
2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-4H-chromen-4-one
2,2,6-trimethyl-2H,5H,6H-pyrano[3,2-c]quinolin-5-one
(1R,2R,5S,8R,9S,10R,13R,14R,17R,18S,19R)-17-(acetyloxy)-8-(3-hydroxyprop-1-en-2-yl)-1,2,14,18-tetramethylpentacyclo[11.8.0.02,10.05,9.014,19]henicosane-5,18-dicarboxylic acid
3,5-dihydroxy-2-(4-hydroxyphenyl)-7-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-4H-chromen-4-one
(5S,6S)-6-ethenyl-3,6-dimethyl-5-(prop-1-en-2-yl)-4,5,6,7-tetrahydro-1-benzofuran-4-one
(1S,2R,3R,4S,5R,6S,8R,10R,13S,16S,17R,18R)-11-ethyl-8,16-dihydroxy-6,18-dimethoxy-13-(methoxymethyl)-11-azahexacyclo[7.7.2.12,5.01,10.03,8.013,17]nonadecan-4-yl benzoate
(2Z)-1-(pyrrolidin-1-yl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one
(2E)-3-(3,5-dimethoxyphenyl)-1-(pyrrolidin-1-yl)prop-2-en-1-one
(1S,12R,13S)-1,13-dihydroxy-5,7,11,19-tetraoxapentacyclo[10.8.0.02,10.04,8.013,18]icosa-2(10),3,8,17-tetraen-16-one
5,7-dihydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-en-1-yl)-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-4H-chromen-4-one
(2S,3R,11'S,12'R)-4,6,8',11'-tetrahydroxy-2,12'-bis(4-hydroxyphenyl)-2H-5',13'-dioxaspiro[1-benzofuran-3,3'-tricyclo[7.4.0.02,6]tridecane]-1',6',8'-trien-4'-one
(4E,6E)-1,7-bis(4-hydroxyphenyl)hepta-4,6-dien-3-one
(1S,3R,4S,5R)-3,5-bis({[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy})-1,4-dihydroxycyclohexane-1-carboxylic acid
(2E)-1-(3-hydroxypyrrolidin-1-yl)-3-phenylprop-2-en-1-one
3-{[(2S,3R,4R,5R,6S)-4,5-dihydroxy-6-methyl-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5,7-dihydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-4H-chromen-4-one
(2R,3R,4S,5S,6R)-2-ethoxy-6-({[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxane-3,4,5-triol
(1R,2R,5S,8R,9R,10R,13R,14R,17R,18S,19R)-17-(acetyloxy)-8-(1-carboxyethyl)-1,2,14,18-tetramethylpentacyclo[11.8.0.02,10.05,9.014,19]henicosane-5,18-dicarboxylic acid
3-{2-[(6aR,7S,8R,10aS)-7,8-dimethyl-3-oxo-1H,3H,5H,6H,6aH,7H,8H,9H,10H-naphtho[4,4a-c]furan-7-yl]ethyl}-5-methoxy-2,5-dihydrofuran-2-one
(2E)-3-(3,4-dimethoxyphenyl)prop-2-en-1-ol
(1R,2S,3S,4S,5S,6S,8S,10R,13S,16S,17R,18R)-11-ethyl-2,4,16-trihydroxy-6,18-dimethoxy-13-(methoxymethyl)-11-azahexacyclo[7.7.2.12,5.01,10.03,8.013,17]nonadecan-8-yl benzoate
(1S,2R,3R,4S,5S,6S,8R,10R,13S,16S,17R,18R)-11-ethyl-6,18-dimethoxy-13-(methoxymethyl)-11-azahexacyclo[7.7.2.12,5.01,10.03,8.013,17]nonadecane-4,8,16-triol
(3E,7E)-3,7-dimethyl-10-(propan-2-ylidene)cyclodeca-3,7-dien-1-one
(12R)-12-hydroxy-3,13,21-triazapentacyclo[11.8.0.02,10.04,9.015,20]henicosa-1(21),2(10),4,6,8,15,17,19-octaen-14-one
(3E,4R)-4-[(4-hydroxy-3-methoxyphenyl)methyl]-3-[(4-hydroxy-3-methoxyphenyl)methylidene]oxolan-2-one
(9S,11S)-tricyclo[12.3.1.12,6]nonadeca-1(18),2,4,6(19),14,16-hexaene-3,9,11,17-tetrol
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-{[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}-4H-chromen-4-one
2-ethyl-2,6,6-trimethylpiperidin-4-one
(1R,2R,5S,7R,8R,10R,13R,16S,17R)-11-ethyl-7,16-dihydroxy-13-methyl-6-methylidene-11-azahexacyclo[7.7.2.15,8.01,10.02,8.013,17]nonadecan-4-one
3-{[(2S,3R,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
1-hydroxy-2,3,4,7-tetramethoxy-9H-xanthen-9-one
(1R,2R,5S,8R,9S,10R,13R,14R,17R,18S,19R)-8-acetyl-17-(acetyloxy)-1,2,14,18-tetramethylpentacyclo[11.8.0.02,10.05,9.014,19]henicosane-5,18-dicarboxylic acid
7-hydroxy-6-(3-methylbut-2-en-1-yl)-2H-chromen-2-one
methyl (1S,12S,14R,15E)-15-ethylidene-13-(hydroxymethyl)-3,17-diazapentacyclo[12.3.1.02,10.04,9.012,17]octadeca-2(10),4,6,8-tetraene-13-carboxylate