Exact Mass: 804.257869
Exact Mass Matches: 804.257869
Found 44 metabolites which its exact mass value is equals to given mass value 804.257869,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Dibenzo{[f,f']-4,4',7,7'-tetraphenyl}diindeno[1,2,3-cd:1',2',3'-lm]perylene
7,14,25,32-tetraphenylundecacyclo[21.13.2.2^{2,5}.0^{3,19}.0^{4,16}.0^{6,15}.0^{8,13}.0^{20,37}.0^{24,33}.0^{26,31}.0^{34,38}]tetraconta-1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39-icosaene
11,22-dimethyl (6E,17E)-3,14-dioxo-8,19-bis({[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy})-4,9,15,20-tetraoxatricyclo[16.4.0.0⁷,¹²]docosa-6,10,17,21-tetraene-11,22-dicarboxylate
11,22-dimethyl (6E,17E)-3,14-dioxo-8,19-bis({[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy})-4,9,15,20-tetraoxatricyclo[16.4.0.0⁷,¹²]docosa-6,10,17,21-tetraene-11,22-dicarboxylate
(-)-robinetinidol-(4alpha,8)-(+)-gallocatechin nona-O-methyl ether diacetate
(-)-robinetinidol-(4alpha,8)-(+)-gallocatechin nona-O-methyl ether diacetate
haedoxancoside A|rel-{(2R,3R)-7-{(1S,3aS,4R,6aR)-4-[(4,6-dimethoxy-1,3-benzodioxol-5-yl)oxy]tetrahydro-3a-hydroxy-1H,3H-furo[3,4-c]furan-1-yl}-2,3-dihydro-3-(4-hydroxy-3-methoxyphenyl)-6-methoxy-1,4-benzodioxin-2-yl}methyl beta-D-glucopyranoside
haedoxancoside A|rel-{(2R,3R)-7-{(1S,3aS,4R,6aR)-4-[(4,6-dimethoxy-1,3-benzodioxol-5-yl)oxy]tetrahydro-3a-hydroxy-1H,3H-furo[3,4-c]furan-1-yl}-2,3-dihydro-3-(4-hydroxy-3-methoxyphenyl)-6-methoxy-1,4-benzodioxin-2-yl}methyl beta-D-glucopyranoside
(2R,3S;8R,9S,10R)-2,3-trans-8,9-trans-9,10-trans-3,9-diacetoxy-10-(2,4-dimethoxyphenyl)-5-methoxy-2,8-bis(3,4,5-trimethoxyphenyl)-3,4,9,10-tetrahydro-2H,8H-pyrano<2,3-f>chromene|(2R,3S;8R,9S,10R)-2,3-trans-8,9-trans-9,10-trans-3,9-diacetoxy-10-(2,4-dimethoxyphenyl)-5-methoxy-2,8-bis(3,4,5-trimethoxyphenyl)-3,4,9,10-tetrahydro-2H,8H-pyrano[2,3-f]chromene
(2R,3S;8R,9S,10R)-2,3-trans-8,9-trans-9,10-trans-3,9-diacetoxy-10-(2,4-dimethoxyphenyl)-5-methoxy-2,8-bis(3,4,5-trimethoxyphenyl)-3,4,9,10-tetrahydro-2H,8H-pyrano<2,3-f>chromene|(2R,3S;8R,9S,10R)-2,3-trans-8,9-trans-9,10-trans-3,9-diacetoxy-10-(2,4-dimethoxyphenyl)-5-methoxy-2,8-bis(3,4,5-trimethoxyphenyl)-3,4,9,10-tetrahydro-2H,8H-pyrano[2,3-f]chromene
(-)-robinetinidol-(4alpha,6)-(+)-gallocatechin nona-O-methyl ether diacetate
(-)-robinetinidol-(4alpha,6)-(+)-gallocatechin nona-O-methyl ether diacetate
2-[[4-[4,6-dihydroxy-3-(3-methylbut-2-enyl)-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-3,4-dihydro-2H-chromen-7-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
NCGC00380259-01!2-[[4-[4,6-dihydroxy-3-(3-methylbut-2-enyl)-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-3,4-dihydro-2H-chromen-7-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
2-[[4-[4,6-dihydroxy-3-(3-methylbut-2-enyl)-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-3,4-dihydro-2H-chromen-7-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
2-[[4-[4,6-dihydroxy-3-(3-methylbut-2-enyl)-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-3,4-dihydro-2H-chromen-7-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
2-[[4-[4,6-dihydroxy-3-(3-methylbut-2-enyl)-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-3,4-dihydro-2H-chromen-7-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol [IIN-based on: CCMSLIB00000848767]
NCGC00380259-01!2-[[4-[4,6-dihydroxy-3-(3-methylbut-2-enyl)-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-3,4-dihydro-2H-chromen-7-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol [IIN-based on: CCMSLIB00000848767]
2-[[4-[4,6-dihydroxy-3-(3-methylbut-2-enyl)-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-3,4-dihydro-2H-chromen-7-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol [IIN-based: Match]
NCGC00380259-01!2-[[4-[4,6-dihydroxy-3-(3-methylbut-2-enyl)-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-3,4-dihydro-2H-chromen-7-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol [IIN-based: Match]
2-[[4-[4,6-dihydroxy-3-(3-methylbut-2-enyl)-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-3,4-dihydro-2H-chromen-7-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol_major
2-[[4-[4,6-dihydroxy-3-(3-methylbut-2-enyl)-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-3,4-dihydro-2H-chromen-7-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol_major
2-[[4-[4,6-dihydroxy-3-(3-methylbut-2-enyl)-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-3,4-dihydro-2H-chromen-7-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol_minor
2-[[4-[4,6-dihydroxy-3-(3-methylbut-2-enyl)-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-3,4-dihydro-2H-chromen-7-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol_minor
11,22-dimethyl (6E,17E)-3,14-dioxo-8,19-bis({[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy})-4,9,15,20-tetraoxatricyclo[16.4.0.0⁷,¹²]docosa-6,10,17,21-tetraene-11,22-dicarboxylate_major
11,22-dimethyl (6E,17E)-3,14-dioxo-8,19-bis({[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy})-4,9,15,20-tetraoxatricyclo[16.4.0.0⁷,¹²]docosa-6,10,17,21-tetraene-11,22-dicarboxylate_major
2-[[4-[4,6-dihydroxy-3-(3-methylbut-2-enyl)-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-3,4-dihydro-2H-chromen-7-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol_71.0\\%
2-[[4-[4,6-dihydroxy-3-(3-methylbut-2-enyl)-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-3,4-dihydro-2H-chromen-7-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol_71.0\\%
2-(3,5-dihydroxy-2-(3-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-7-((3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)chroman-4-yl)-6-(3-methylbut-2-en-1-yl)phenoxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
2-(3,5-dihydroxy-2-(3-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-7-((3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)chroman-4-yl)-6-(3-methylbut-2-en-1-yl)phenoxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
Novaeguinoside A
(20R,24S)-6alpha-O-(4-O-sodium sulfato-beta-D-quinovopyranosyl)-5alpha-cholest-9(11)-en-3beta,24-diyl disulfate
(-)-1,2-BIS((2R,5R)-2,5-DIPHENYLPHOSPHOLANO)ETHANE(1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE
(-)-1,2-BIS((2R,5R)-2,5-DIPHENYLPHOSPHOLANO)ETHANE(1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE
Dibenzo{[f,f]-4,4,7,7-tetraphenyl}diindeno[1,2,3-cd:1,2,3-lm]perylene
7,14,25,32-Tetraphenylundecacyclo[21.13.2.22,5.03,19.04,16.06,15.08,13.020,37.024,33.026,31.034,38]tetraconta-1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39-icosaene
1-(2,4,6-Trichlorophenyl)-3-[3-(2,4-di-tert-pentylphenoxy)acetamidobenzamido]-4-(4-methoxyphenyl)azo-2-pyrazolin-5-one
1-(2,4,6-Trichlorophenyl)-3-[3-(2,4-di-tert-pentylphenoxy)acetamidobenzamido]-4-(4-methoxyphenyl)azo-2-pyrazolin-5-one
(2S)-2-[[(2R,3S,4R,5S)-5-[(2R,3S,4S)-5-[4-[[(1R)-1-[(6R,7S)-2-amino-7-methyl-4-oxo-5,6,7,8-tetrahydro-3H-pteridin-6-yl]ethyl]-formylamino]phenyl]-2,3,4-trihydroxypentoxy]-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxypentanedioic acid
(2S)-2-[[(2R,3S,4R,5S)-5-[(2R,3S,4S)-5-[4-[[(1R)-1-[(6R,7S)-2-amino-7-methyl-4-oxo-5,6,7,8-tetrahydro-3H-pteridin-6-yl]ethyl]-formylamino]phenyl]-2,3,4-trihydroxypentoxy]-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxypentanedioic acid
dimethyl (6E,17E)-3,14-dioxo-8,19-bis[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]-4,9,15,20-tetraoxatricyclo[16.4.0.07,12]docosa-6,10,17,21-tetraene-11,22-dicarboxylate
dimethyl (6E,17E)-3,14-dioxo-8,19-bis[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]-4,9,15,20-tetraoxatricyclo[16.4.0.07,12]docosa-6,10,17,21-tetraene-11,22-dicarboxylate
GRGDSPC (TFA)
GRGDSPC (TFA)
C27H43F3N10O13S (804.2683744000001)
GRGDSPC TFA, a 7-amino acid peptide, is a thiolated cell adhesion peptide[1].
(1s,2s,5r,7e,11r,13r)-5-[(1e,3e)-4-bromobuta-1,3-dien-1-yl]-1-hydroxy-13-{[(2r,3r,4r,5s,6s)-4-{[(2s,3r,4r,5r,6s)-4-hydroxy-3,5-dimethoxy-6-methyloxan-2-yl]oxy}-3,5-dimethoxy-6-methyloxan-2-yl]oxy}-2,7,10,10-tetramethyl-4,15-dioxabicyclo[9.3.1]pentadec-7-ene-3,9-dione
(1s,2s,5r,7e,11r,13r)-5-[(1e,3e)-4-bromobuta-1,3-dien-1-yl]-1-hydroxy-13-{[(2r,3r,4r,5s,6s)-4-{[(2s,3r,4r,5r,6s)-4-hydroxy-3,5-dimethoxy-6-methyloxan-2-yl]oxy}-3,5-dimethoxy-6-methyloxan-2-yl]oxy}-2,7,10,10-tetramethyl-4,15-dioxabicyclo[9.3.1]pentadec-7-ene-3,9-dione
1,6,10-trihydroxy-2-(4-hydroxy-5-{[4-hydroxy-6-methyl-5-({6-methyl-5-[(6-methyl-5-oxo-2,6-dihydropyran-2-yl)oxy]oxan-2-yl}oxy)oxan-2-yl]oxy}-6-methyloxan-2-yl)-8-methyltetracene-5,12-dione
1,6,10-trihydroxy-2-(4-hydroxy-5-{[4-hydroxy-6-methyl-5-({6-methyl-5-[(6-methyl-5-oxo-2,6-dihydropyran-2-yl)oxy]oxan-2-yl}oxy)oxan-2-yl]oxy}-6-methyloxan-2-yl)-8-methyltetracene-5,12-dione
(4-{[9-({[2-(4-hydroxyphenyl)acetyl]oxy}methyl)-3,6-dimethyl-2,7-dioxo-3h,3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-4-yl]oxy}-6-methyl-3-methylidene-2,7-dioxo-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-9-yl)methyl 2-(4-hydroxyphenyl)acetate
(4-{[9-({[2-(4-hydroxyphenyl)acetyl]oxy}methyl)-3,6-dimethyl-2,7-dioxo-3h,3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-4-yl]oxy}-6-methyl-3-methylidene-2,7-dioxo-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-9-yl)methyl 2-(4-hydroxyphenyl)acetate
methyl (4s,5r,6s)-4-{[(2r,4ar,6s,7r,8s,8ar)-6-{[(2s,3r,4s)-4-(2,2-dimethoxyethyl)-3-ethenyl-5-(methoxycarbonyl)-3,4-dihydro-2h-pyran-2-yl]oxy}-7,8-dihydroxy-hexahydro-2h-pyrano[3,2-d][1,3]dioxin-2-yl]methyl}-5-ethenyl-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,6-dihydro-4h-pyran-3-carboxylate
methyl (4s,5r,6s)-4-{[(2r,4ar,6s,7r,8s,8ar)-6-{[(2s,3r,4s)-4-(2,2-dimethoxyethyl)-3-ethenyl-5-(methoxycarbonyl)-3,4-dihydro-2h-pyran-2-yl]oxy}-7,8-dihydroxy-hexahydro-2h-pyrano[3,2-d][1,3]dioxin-2-yl]methyl}-5-ethenyl-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,6-dihydro-4h-pyran-3-carboxylate
5-(4-bromobuta-1,3-dien-1-yl)-1-hydroxy-13-({4-[(4-hydroxy-3,5-dimethoxy-6-methyloxan-2-yl)oxy]-3,5-dimethoxy-6-methyloxan-2-yl}oxy)-2,7,10,10-tetramethyl-4,15-dioxabicyclo[9.3.1]pentadec-7-ene-3,9-dione
5-(4-bromobuta-1,3-dien-1-yl)-1-hydroxy-13-({4-[(4-hydroxy-3,5-dimethoxy-6-methyloxan-2-yl)oxy]-3,5-dimethoxy-6-methyloxan-2-yl}oxy)-2,7,10,10-tetramethyl-4,15-dioxabicyclo[9.3.1]pentadec-7-ene-3,9-dione
methyl 4-[(6-{[4-(2,2-dimethoxyethyl)-3-ethenyl-5-(methoxycarbonyl)-3,4-dihydro-2h-pyran-2-yl]oxy}-7,8-dihydroxy-hexahydro-2h-pyrano[3,2-d][1,3]dioxin-2-yl)methyl]-5-ethenyl-6-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,6-dihydro-4h-pyran-3-carboxylate
methyl 4-[(6-{[4-(2,2-dimethoxyethyl)-3-ethenyl-5-(methoxycarbonyl)-3,4-dihydro-2h-pyran-2-yl]oxy}-7,8-dihydroxy-hexahydro-2h-pyrano[3,2-d][1,3]dioxin-2-yl)methyl]-5-ethenyl-6-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,6-dihydro-4h-pyran-3-carboxylate
[(1r,3as,3bs,5s,7s,9as,11ar)-5-{[(2r,3r,4r,5s,6r)-3,4-dihydroxy-6-methyl-5-(sulfooxy)oxan-2-yl]oxy}-9a,11a-dimethyl-1-[(2r,5s)-6-methyl-5-(sulfooxy)heptan-2-yl]-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,7h,8h,9h,11h-cyclopenta[a]phenanthren-7-yl]oxidanesulfonic acid
[(1r,3as,3bs,5s,7s,9as,11ar)-5-{[(2r,3r,4r,5s,6r)-3,4-dihydroxy-6-methyl-5-(sulfooxy)oxan-2-yl]oxy}-9a,11a-dimethyl-1-[(2r,5s)-6-methyl-5-(sulfooxy)heptan-2-yl]-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,7h,8h,9h,11h-cyclopenta[a]phenanthren-7-yl]oxidanesulfonic acid
[(3ar,4s,9as,9br)-4-{[(3s,3ar,4s,9as,9br)-9-({[2-(4-hydroxyphenyl)acetyl]oxy}methyl)-3,6-dimethyl-2,7-dioxo-3h,3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-4-yl]oxy}-6-methyl-3-methylidene-2,7-dioxo-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-9-yl]methyl 2-(4-hydroxyphenyl)acetate
[(3ar,4s,9as,9br)-4-{[(3s,3ar,4s,9as,9br)-9-({[2-(4-hydroxyphenyl)acetyl]oxy}methyl)-3,6-dimethyl-2,7-dioxo-3h,3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-4-yl]oxy}-6-methyl-3-methylidene-2,7-dioxo-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-9-yl]methyl 2-(4-hydroxyphenyl)acetate
(2s,3r,4s,5r,6s)-6-{[(2r,3r,4r,5r,6r)-2-[2-(3,4-dihydroxyphenyl)ethoxy]-5-{[(2e)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-3-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}-4,5-dihydroxy-2-methyloxan-3-yl 4-hydroxy-3,5-dimethoxybenzoate
(2s,3r,4s,5r,6s)-6-{[(2r,3r,4r,5r,6r)-2-[2-(3,4-dihydroxyphenyl)ethoxy]-5-{[(2e)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-3-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}-4,5-dihydroxy-2-methyloxan-3-yl 4-hydroxy-3,5-dimethoxybenzoate
6-({2-[2-(3,4-dihydroxyphenyl)ethoxy]-5-{[3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-3-hydroxy-6-(hydroxymethyl)oxan-4-yl}oxy)-4,5-dihydroxy-2-methyloxan-3-yl 4-hydroxy-3,5-dimethoxybenzoate
6-({2-[2-(3,4-dihydroxyphenyl)ethoxy]-5-{[3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-3-hydroxy-6-(hydroxymethyl)oxan-4-yl}oxy)-4,5-dihydroxy-2-methyloxan-3-yl 4-hydroxy-3,5-dimethoxybenzoate
methyl (4s,5r,6s)-4-{[(2r,4ar,6s,7r,8r,8as)-6-{[(2s,3r,4s)-4-(2,2-dimethoxyethyl)-3-ethenyl-5-(methoxycarbonyl)-3,4-dihydro-2h-pyran-2-yl]oxy}-7,8-dihydroxy-hexahydro-2h-pyrano[3,2-d][1,3]dioxin-2-yl]methyl}-5-ethenyl-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,6-dihydro-4h-pyran-3-carboxylate
methyl (4s,5r,6s)-4-{[(2r,4ar,6s,7r,8r,8as)-6-{[(2s,3r,4s)-4-(2,2-dimethoxyethyl)-3-ethenyl-5-(methoxycarbonyl)-3,4-dihydro-2h-pyran-2-yl]oxy}-7,8-dihydroxy-hexahydro-2h-pyrano[3,2-d][1,3]dioxin-2-yl]methyl}-5-ethenyl-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,6-dihydro-4h-pyran-3-carboxylate