Exact Mass: 434.1577

Exact Mass Matches: 434.1577

Found 126 metabolites which its exact mass value is equals to given mass value 434.1577, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

   

Graminiliatrin

Graminiliatrin

C22H26O9 (434.1577)


   

Vestitone 7-glucoside

2-{[3-(2-hydroxy-4-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-7-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

C22H26O9 (434.1577)


Vestitone 7-glucoside is found in herbs and spices. Vestitone 7-glucoside is a constituent of Glycyrrhiza uralensis (Chinese licorice). Constituent of Glycyrrhiza uralensis (Chinese licorice). Vestitone 7-glucoside is found in herbs and spices.

   

Crocin 5

16-oxo-16-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexadeca-2,4,6,8,10,12,14-heptaenoic acid

C22H26O9 (434.1577)


   

chrysoeriol 6-hexoside (use chrysoeriol_6_glucoside.mol)

(3aS,6aS)-1,4-bis(4-hydroxy-3,5-dimethoxyphenyl)-tetrahydro-1H-furo[3,4-c]furan-3a-ol

C22H26O9 (434.1577)


   

Neoraufuracin

Neoraufuracin

C22H26O9 (434.1577)


   

4-O-Methyldavidioside

4,2-Dihydroxy-4-methoxydihydrochalcone 2-glucoside

C22H26O9 (434.1577)


   
   

5,6,7,8,3,4,5-Heptamethoxyflavanone

5,6,7,8,3,4,5-Heptamethoxyflavanone

C22H26O9 (434.1577)


   

Ferupennin F

Ferupennin F

C22H26O9 (434.1577)


   

(3R)-Vestitol 7-O-glucoside

(3R)-Vestitol 7-O-glucoside

C22H26O9 (434.1577)


   

Scorzodihydrostilbene C

Scorzodihydrostilbene C

C22H26O9 (434.1577)


   

Zoapatanolide C

Zoapatanolide C

C22H26O9 (434.1577)


   

5,6,7,2,3,4,5-Heptamethoxyflavanone

5,6,7,2,3,4,5-Heptamethoxyflavanone

C22H26O9 (434.1577)


   

Melcanthin D

Melcanthin D

C22H26O9 (434.1577)


   

Exfoliamycin

Exfoliamycin

C22H26O9 (434.1577)


   

Liscunditrin

Liscunditrin

C22H26O9 (434.1577)


   
   

Jamaicolide B

Jamaicolide B

C22H26O9 (434.1577)


   

Lophodiol B

Lophodiol B

C22H26O9 (434.1577)


   

beta-Hydroxy-2,3,4,5,2,4,5-heptamethoxychalcone

beta-Hydroxy-2,3,4,5,2,4,5-heptamethoxychalcone

C22H26O9 (434.1577)


   

6-Hydroxy-2,3,4,5,2,3,4-heptamethoxychalcone

6-Hydroxy-2,3,4,5,2,3,4-heptamethoxychalcone

C22H26O9 (434.1577)


   

Hydroxysyringaresinol

Hydroxysyringaresinol

C22H26O9 (434.1577)


   

Skutchiolide A

Skutchiolide A

C22H26O9 (434.1577)


   

13-acetoxy-8alpha-angeloyloxy-4alpha,14-dihydroxy-2alpha,3alpha-epoxygermacra-1(10)E,5E,7(11)-trien-12,6-olide

13-acetoxy-8alpha-angeloyloxy-4alpha,14-dihydroxy-2alpha,3alpha-epoxygermacra-1(10)E,5E,7(11)-trien-12,6-olide

C22H26O9 (434.1577)


   

5-acetoxy-agriantholide

5-acetoxy-agriantholide

C22H26O9 (434.1577)


   
   

SCHEMBL19413832

SCHEMBL19413832

C22H26O9 (434.1577)


   

19-hydroxy-15-desoxy-orientalide|19-hydroxy-15-desoxyorientalide

19-hydroxy-15-desoxy-orientalide|19-hydroxy-15-desoxyorientalide

C22H26O9 (434.1577)


   
   

2alpha-hydroxy-9beta-acetoxy-8alpha-(2,3-epoxy-2-methylbutyryloxy)-ludartin|2alpha-hydroxy-9beta-acetoxy-8alpha-<2,3-epoxy-2-methylbutyryloxy>-ludartin

2alpha-hydroxy-9beta-acetoxy-8alpha-(2,3-epoxy-2-methylbutyryloxy)-ludartin|2alpha-hydroxy-9beta-acetoxy-8alpha-<2,3-epoxy-2-methylbutyryloxy>-ludartin

C22H26O9 (434.1577)


   

virgatolide A

virgatolide A

C22H26O9 (434.1577)


   

inflatin D

inflatin D

C22H26O9 (434.1577)


A natural product found in Tolypocladium inflatum.

   

2-hydroxy-2,3,4,5,4,5,6-heptamethoxychalcone

2-hydroxy-2,3,4,5,4,5,6-heptamethoxychalcone

C22H26O9 (434.1577)


   

bielschowskysin

bielschowskysin

C22H26O9 (434.1577)


A diterpenoid that is isolated from Pseudopterogorgia kallos and exhibits antimalarial and anticancer activity.

   

methyl ester of phyllaemblic acid|phyllaemblic acid methyl ester

methyl ester of phyllaemblic acid|phyllaemblic acid methyl ester

C22H26O9 (434.1577)


   

(3R)-3alpha-Hydroxy-4alpha-(2-methylcrotonoyloxy)-6alpha,7beta-dimethyl-7-acetoxy-3,4,4,5,6,6,7,8-octahydrospiro[3H-2-benzopyran-3,2-[2H]pyran]-6,8-dione

(3R)-3alpha-Hydroxy-4alpha-(2-methylcrotonoyloxy)-6alpha,7beta-dimethyl-7-acetoxy-3,4,4,5,6,6,7,8-octahydrospiro[3H-2-benzopyran-3,2-[2H]pyran]-6,8-dione

C22H26O9 (434.1577)


   

austinolide

austinolide

C22H26O9 (434.1577)


   

2,4-dihydroxy-4-methoxydihydrochalcone-4-O-Beta-D-glucopyranoside

2,4-dihydroxy-4-methoxydihydrochalcone-4-O-Beta-D-glucopyranoside

C22H26O9 (434.1577)


   

dictyophaeric acid B

dictyophaeric acid B

C22H26O9 (434.1577)


   

2,4-dihydroxy-4-methoxydihydrochalcone-2-O-Beta-D-glucopyranoside|bauhiniaside A

2,4-dihydroxy-4-methoxydihydrochalcone-2-O-Beta-D-glucopyranoside|bauhiniaside A

C22H26O9 (434.1577)


   

Vestitone 7-glucoside

2-{[3-(2-hydroxy-4-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-7-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

C22H26O9 (434.1577)


   

Ciwujiatone

Ciwujiatone

C22H26O9 (434.1577)


   

chrysoeriol 6-hexoside (use chrysoeriol_6_glucoside.mol)

(3aS,6aS)-1,4-bis(4-hydroxy-3,5-dimethoxyphenyl)-tetrahydro-1H-furo[3,4-c]furan-3a-ol

C22H26O9 (434.1577)


   

(2E,4E,6E,8E,10E,12E,14E)-16-oxo-16-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexadeca-2,4,6,8,10,12,14-heptaenoic acid

(2E,4E,6E,8E,10E,12E,14E)-16-oxo-16-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexadeca-2,4,6,8,10,12,14-heptaenoic acid

C22H26O9 (434.1577)


   

Inflatin E

Inflatin E

C22H26O9 (434.1577)


A natural product found in Tolypocladium inflatum.

   

Inflatin F

Inflatin F

C22H26O9 (434.1577)


A natural product found in Tolypocladium inflatum.

   

(-)-(7S,8S,8R)-4,4-dihydroxy-3,3,5,5-tetramethoxy-7,9-epoxylignan-9-ol-7-one

(-)-(7S,8S,8R)-4,4-dihydroxy-3,3,5,5-tetramethoxy-7,9-epoxylignan-9-ol-7-one

C22H26O9 (434.1577)


A lignan isolated from the stems of Sinocalamus affinis.

   

methyl (1S,2R,4R,7E,9R,10R,11S)-9-acetyloxy-4-methyl-12-methylidene-10-(2-methylprop-2-enoyloxy)-13-oxo-3,14-dioxatricyclo[9.3.0.02,4]tetradec-7-ene-8-carboxylate

methyl (1S,2R,4R,7E,9R,10R,11S)-9-acetyloxy-4-methyl-12-methylidene-10-(2-methylprop-2-enoyloxy)-13-oxo-3,14-dioxatricyclo[9.3.0.02,4]tetradec-7-ene-8-carboxylate

C22H26O9 (434.1577)


   

1-{6-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl}ethanone

1-{6-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl}ethanone

C22H26O9 (434.1577)


   

8-(acetyloxy)-11-hydroxy-9,14-dimethyl-5-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-7-yl 2,3-dimethyloxirane-2-carboxylate

8-(acetyloxy)-11-hydroxy-9,14-dimethyl-5-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-7-yl 2,3-dimethyloxirane-2-carboxylate

C22H26O9 (434.1577)


   

(2r,3s,4s,5r,6r)-5-{[(2r,3s)-6-hydroxy-2-[(4-hydroxyphenyl)methyl]-2,3-dihydro-1-benzofuran-3-yl]oxy}-2-(hydroxymethyl)-6-methoxyoxane-3,4-diol

(2r,3s,4s,5r,6r)-5-{[(2r,3s)-6-hydroxy-2-[(4-hydroxyphenyl)methyl]-2,3-dihydro-1-benzofuran-3-yl]oxy}-2-(hydroxymethyl)-6-methoxyoxane-3,4-diol

C22H26O9 (434.1577)


   

7-hydroxy-4'-methoxy-7-methyl-6-oxo-1,4,8,8a-tetrahydrospiro[2-benzopyran-3,2'-oxolan]-8-yl 2,4-dihydroxy-6-methylbenzoate

7-hydroxy-4'-methoxy-7-methyl-6-oxo-1,4,8,8a-tetrahydrospiro[2-benzopyran-3,2'-oxolan]-8-yl 2,4-dihydroxy-6-methylbenzoate

C22H26O9 (434.1577)


   

methyl (6e)-8-hydroxy-17-methoxy-5-oxo-2,9-bis(prop-1-en-2-yl)-4,12,15,16-tetraoxapentacyclo[9.4.1.1³,⁶.0¹,¹⁴.0¹¹,¹³]heptadec-6-ene-13-carboxylate

methyl (6e)-8-hydroxy-17-methoxy-5-oxo-2,9-bis(prop-1-en-2-yl)-4,12,15,16-tetraoxapentacyclo[9.4.1.1³,⁶.0¹,¹⁴.0¹¹,¹³]heptadec-6-ene-13-carboxylate

C22H26O9 (434.1577)


   

methyl 5-(acetyloxy)-4-{[2-(hydroxymethyl)prop-2-enoyl]oxy}-10-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-carboxylate

methyl 5-(acetyloxy)-4-{[2-(hydroxymethyl)prop-2-enoyl]oxy}-10-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-carboxylate

C22H26O9 (434.1577)


   

3-{4-[4-(2-carboxyethyl)-2,6-dimethoxyphenoxy]-3,5-dimethoxyphenyl}propanoic acid

3-{4-[4-(2-carboxyethyl)-2,6-dimethoxyphenoxy]-3,5-dimethoxyphenyl}propanoic acid

C22H26O9 (434.1577)


   

(2s)-5,6,7,8-tetramethoxy-2-(3,4,5-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,6,7,8-tetramethoxy-2-(3,4,5-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C22H26O9 (434.1577)


   

(1r,2r,6r,7r,9r,12s,15r)-14-methyl-5-methylidene-4,10-dioxo-3,11-dioxatetracyclo[7.5.1.0²,⁶.0¹²,¹⁵]pentadec-13-en-7-yl (2r,3s)-3-(acetyloxy)-2-hydroxy-2-methylbutanoate

(1r,2r,6r,7r,9r,12s,15r)-14-methyl-5-methylidene-4,10-dioxo-3,11-dioxatetracyclo[7.5.1.0²,⁶.0¹²,¹⁵]pentadec-13-en-7-yl (2r,3s)-3-(acetyloxy)-2-hydroxy-2-methylbutanoate

C22H26O9 (434.1577)


   

(3ar,4s,5s,6r,6as,7r,9ar,9br)-5,7-dihydroxy-9-methyl-3-methylidene-2-oxo-4,5,6a,7,9a,9b-hexahydro-3ah-spiro[azuleno[4,5-b]furan-6,2'-oxiran]-4-yl (2e)-2-[(acetyloxy)methyl]but-2-enoate

(3ar,4s,5s,6r,6as,7r,9ar,9br)-5,7-dihydroxy-9-methyl-3-methylidene-2-oxo-4,5,6a,7,9a,9b-hexahydro-3ah-spiro[azuleno[4,5-b]furan-6,2'-oxiran]-4-yl (2e)-2-[(acetyloxy)methyl]but-2-enoate

C22H26O9 (434.1577)


   

(3r,3'r,4r,6's,7s)-7-(acetyloxy)-3'-hydroxy-6',7-dimethyl-6,8-dioxo-4h-spiro[2-benzopyran-3,2'-oxan]-4-yl (2e)-2-methylbut-2-enoate

(3r,3'r,4r,6's,7s)-7-(acetyloxy)-3'-hydroxy-6',7-dimethyl-6,8-dioxo-4h-spiro[2-benzopyran-3,2'-oxan]-4-yl (2e)-2-methylbut-2-enoate

C22H26O9 (434.1577)


   

methyl (3as,4s,5s,11ar)-5-(acetyloxy)-10-(hydroxymethyl)-3-methylidene-4-[(2-methylprop-2-enoyl)oxy]-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-carboxylate

methyl (3as,4s,5s,11ar)-5-(acetyloxy)-10-(hydroxymethyl)-3-methylidene-4-[(2-methylprop-2-enoyl)oxy]-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-carboxylate

C22H26O9 (434.1577)


   

methyl (1r,2r,3s,6e,8s,9r,11s,13r,14s,17r)-8-hydroxy-17-methoxy-5-oxo-2,9-bis(prop-1-en-2-yl)-4,12,15,16-tetraoxapentacyclo[9.4.1.1³,⁶.0¹,¹⁴.0¹¹,¹³]heptadec-6-ene-13-carboxylate

methyl (1r,2r,3s,6e,8s,9r,11s,13r,14s,17r)-8-hydroxy-17-methoxy-5-oxo-2,9-bis(prop-1-en-2-yl)-4,12,15,16-tetraoxapentacyclo[9.4.1.1³,⁶.0¹,¹⁴.0¹¹,¹³]heptadec-6-ene-13-carboxylate

C22H26O9 (434.1577)


   

methyl (3as,4s,5s,11ar)-5-(acetyloxy)-4-{[2-(hydroxymethyl)prop-2-enoyl]oxy}-10-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-carboxylate

methyl (3as,4s,5s,11ar)-5-(acetyloxy)-4-{[2-(hydroxymethyl)prop-2-enoyl]oxy}-10-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-carboxylate

C22H26O9 (434.1577)


   

8-hydroxysyringaresinol

NA

C22H26O9 (434.1577)


{"Ingredient_id": "HBIN013797","Ingredient_name": "8-hydroxysyringaresinol","Alias": "NA","Ingredient_formula": "C22H26O9","Ingredient_Smile": "COC1=CC(=CC(=C1O)OC)C2C3COC(C3(CO2)O)C4=CC(=C(C(=C4)OC)O)OC","Ingredient_weight": "434.44","OB_score": "NA","CAS_id": "89199-95-1","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "7343","PubChem_id": "145709470","DrugBank_id": "NA"}

   

(1r,2s,6r,7r,8r,11s,12r,14r)-11-(acetyloxy)-1,7-dihydroxy-9,14-dimethyl-5-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-8-yl (2z)-2-methylbut-2-enoate

(1r,2s,6r,7r,8r,11s,12r,14r)-11-(acetyloxy)-1,7-dihydroxy-9,14-dimethyl-5-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-8-yl (2z)-2-methylbut-2-enoate

C22H26O9 (434.1577)


   

methyl (1s,2r,4r,7e,9s,10s,11r)-9-(acetyloxy)-4-methyl-12-methylidene-10-[(2-methylprop-2-enoyl)oxy]-13-oxo-3,14-dioxatricyclo[9.3.0.0²,⁴]tetradec-7-ene-8-carboxylate

methyl (1s,2r,4r,7e,9s,10s,11r)-9-(acetyloxy)-4-methyl-12-methylidene-10-[(2-methylprop-2-enoyl)oxy]-13-oxo-3,14-dioxatricyclo[9.3.0.0²,⁴]tetradec-7-ene-8-carboxylate

C22H26O9 (434.1577)


   

4-methoxy-5-({4-methoxy-7,8-dimethyl-2-oxo-5h,7h,8h-pyrano[3,2-c]pyran-5-yl}oxy)-7,8-dimethyl-5h,7h,8h-pyrano[3,2-c]pyran-2-one

4-methoxy-5-({4-methoxy-7,8-dimethyl-2-oxo-5h,7h,8h-pyrano[3,2-c]pyran-5-yl}oxy)-7,8-dimethyl-5h,7h,8h-pyrano[3,2-c]pyran-2-one

C22H26O9 (434.1577)


   

(1r,2r,4s,6r,7s,9s,10z,12s)-10-(hydroxymethyl)-4-methyl-15-methylidene-14-oxo-5,8,13-trioxatetracyclo[10.3.0.0⁴,⁶.0⁷,⁹]pentadec-10-en-2-yl (2z)-2-[(acetyloxy)methyl]but-2-enoate

(1r,2r,4s,6r,7s,9s,10z,12s)-10-(hydroxymethyl)-4-methyl-15-methylidene-14-oxo-5,8,13-trioxatetracyclo[10.3.0.0⁴,⁶.0⁷,⁹]pentadec-10-en-2-yl (2z)-2-[(acetyloxy)methyl]but-2-enoate

C22H26O9 (434.1577)


   

(2e,4e,6e,8e,10e,12e,14e)-16-oxo-16-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexadeca-2,4,6,8,10,12,14-heptaenoic acid

(2e,4e,6e,8e,10e,12e,14e)-16-oxo-16-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexadeca-2,4,6,8,10,12,14-heptaenoic acid

C22H26O9 (434.1577)


   

(1r,2s,3s,4r,6s,8s,10s,15s,17s)-8-hydroxy-1,8,10,17-tetramethyl-7,11,13-trioxo-5,14,18-trioxapentacyclo[10.5.2.0³,¹⁵.0⁴,⁶.0¹⁵,¹⁹]nonadec-12(19)-en-2-yl acetate

(1r,2s,3s,4r,6s,8s,10s,15s,17s)-8-hydroxy-1,8,10,17-tetramethyl-7,11,13-trioxo-5,14,18-trioxapentacyclo[10.5.2.0³,¹⁵.0⁴,⁶.0¹⁵,¹⁹]nonadec-12(19)-en-2-yl acetate

C22H26O9 (434.1577)


   

11-(acetyloxy)-1,7-dihydroxy-9,14-dimethyl-5-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-8-yl 2-methylbut-2-enoate

11-(acetyloxy)-1,7-dihydroxy-9,14-dimethyl-5-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-8-yl 2-methylbut-2-enoate

C22H26O9 (434.1577)


   

(1e,3s,4r,6r,7e,10s)-12-[(acetyloxy)methyl]-3-hydroxy-8-(hydroxymethyl)-3-methyl-13-oxo-5,14-dioxatricyclo[9.3.0.0⁴,⁶]tetradeca-1,7,11-trien-10-yl (2z)-2-methylbut-2-enoate

(1e,3s,4r,6r,7e,10s)-12-[(acetyloxy)methyl]-3-hydroxy-8-(hydroxymethyl)-3-methyl-13-oxo-5,14-dioxatricyclo[9.3.0.0⁴,⁶]tetradeca-1,7,11-trien-10-yl (2z)-2-methylbut-2-enoate

C22H26O9 (434.1577)


   

7-{1,2,13-trihydroxy-6-methyl-8,15-dioxo-7,11-dioxatricyclo[7.6.1.0¹²,¹⁶]hexadec-9-en-10-yl}hepta-2,4,6-trienoic acid

7-{1,2,13-trihydroxy-6-methyl-8,15-dioxo-7,11-dioxatricyclo[7.6.1.0¹²,¹⁶]hexadec-9-en-10-yl}hepta-2,4,6-trienoic acid

C22H26O9 (434.1577)


   

6,9,14-trihydroxy-10,14-dimethyl-5-methylidene-18-oxo-7,17,20-trioxahexacyclo[11.5.1.1⁹,¹².0¹,¹².0⁴,⁸.0¹⁶,¹⁹]icos-10-en-2-yl acetate

6,9,14-trihydroxy-10,14-dimethyl-5-methylidene-18-oxo-7,17,20-trioxahexacyclo[11.5.1.1⁹,¹².0¹,¹².0⁴,⁸.0¹⁶,¹⁹]icos-10-en-2-yl acetate

C22H26O9 (434.1577)


   

(10e)-10-(hydroxymethyl)-4-methyl-15-methylidene-14-oxo-5,8,13-trioxatetracyclo[10.3.0.0⁴,⁶.0⁷,⁹]pentadec-10-en-2-yl (2e)-2-[(acetyloxy)methyl]but-2-enoate

(10e)-10-(hydroxymethyl)-4-methyl-15-methylidene-14-oxo-5,8,13-trioxatetracyclo[10.3.0.0⁴,⁶.0⁷,⁹]pentadec-10-en-2-yl (2e)-2-[(acetyloxy)methyl]but-2-enoate

C22H26O9 (434.1577)


   

(1s,2s,4r,6r,8r,9r,12r,13r,14r,16r,19r)-6,9,14-trihydroxy-10,14-dimethyl-5-methylidene-18-oxo-7,17,20-trioxahexacyclo[11.5.1.1⁹,¹².0¹,¹².0⁴,⁸.0¹⁶,¹⁹]icos-10-en-2-yl acetate

(1s,2s,4r,6r,8r,9r,12r,13r,14r,16r,19r)-6,9,14-trihydroxy-10,14-dimethyl-5-methylidene-18-oxo-7,17,20-trioxahexacyclo[11.5.1.1⁹,¹².0¹,¹².0⁴,⁸.0¹⁶,¹⁹]icos-10-en-2-yl acetate

C22H26O9 (434.1577)


   

1-(6-hydroxy-2,3,4-trimethoxyphenyl)-3-(2,3,4,5-tetramethoxyphenyl)prop-2-en-1-one

1-(6-hydroxy-2,3,4-trimethoxyphenyl)-3-(2,3,4,5-tetramethoxyphenyl)prop-2-en-1-one

C22H26O9 (434.1577)


   

2-hydroxy-2,11-dimethyl-6-methylidene-7-oxo-8,12,15-trioxapentacyclo[8.5.0.0¹,¹⁴.0⁵,⁹.0¹¹,¹³]pentadecan-4-yl 4-(acetyloxy)-2-methylbut-2-enoate

2-hydroxy-2,11-dimethyl-6-methylidene-7-oxo-8,12,15-trioxapentacyclo[8.5.0.0¹,¹⁴.0⁵,⁹.0¹¹,¹³]pentadecan-4-yl 4-(acetyloxy)-2-methylbut-2-enoate

C22H26O9 (434.1577)


   

(1r,2r,4r,6r,7s,9s,10z,12r)-10-(hydroxymethyl)-4-methyl-15-methylidene-14-oxo-5,8,13-trioxatetracyclo[10.3.0.0⁴,⁶.0⁷,⁹]pentadec-10-en-2-yl (2z)-2-[(acetyloxy)methyl]but-2-enoate

(1r,2r,4r,6r,7s,9s,10z,12r)-10-(hydroxymethyl)-4-methyl-15-methylidene-14-oxo-5,8,13-trioxatetracyclo[10.3.0.0⁴,⁶.0⁷,⁹]pentadec-10-en-2-yl (2z)-2-[(acetyloxy)methyl]but-2-enoate

C22H26O9 (434.1577)


   

1-(2-hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-3-(4-methoxyphenyl)propan-1-one

1-(2-hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-3-(4-methoxyphenyl)propan-1-one

C22H26O9 (434.1577)


   

3-(4-hydroxyphenyl)-1-(4-methoxy-2-{[(2r,3r,4r,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)propan-1-one

3-(4-hydroxyphenyl)-1-(4-methoxy-2-{[(2r,3r,4r,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)propan-1-one

C22H26O9 (434.1577)


   

methyl 4'-(benzoyloxy)-3a,4-dihydroxy-5'-methyl-3-oxo-tetrahydro-4h-spiro[1-benzofuran-2,2'-oxane]-6-carboxylate

methyl 4'-(benzoyloxy)-3a,4-dihydroxy-5'-methyl-3-oxo-tetrahydro-4h-spiro[1-benzofuran-2,2'-oxane]-6-carboxylate

C22H26O9 (434.1577)


   

methyl 5-(acetyloxy)-10-(hydroxymethyl)-3-methylidene-4-[(2-methylprop-2-enoyl)oxy]-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-carboxylate

methyl 5-(acetyloxy)-10-(hydroxymethyl)-3-methylidene-4-[(2-methylprop-2-enoyl)oxy]-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-carboxylate

C22H26O9 (434.1577)


   

5,7-dihydroxy-9-methyl-3-methylidene-2-oxo-4,5,6a,7,9a,9b-hexahydro-3ah-spiro[azuleno[4,5-b]furan-6,2'-oxiran]-4-yl 2-[(acetyloxy)methyl]but-2-enoate

5,7-dihydroxy-9-methyl-3-methylidene-2-oxo-4,5,6a,7,9a,9b-hexahydro-3ah-spiro[azuleno[4,5-b]furan-6,2'-oxiran]-4-yl 2-[(acetyloxy)methyl]but-2-enoate

C22H26O9 (434.1577)


   

1,4-bis(4-hydroxy-3,5-dimethoxyphenyl)-tetrahydro-1h-furo[3,4-c]furan-3a-ol

1,4-bis(4-hydroxy-3,5-dimethoxyphenyl)-tetrahydro-1h-furo[3,4-c]furan-3a-ol

C22H26O9 (434.1577)


   

1-(4-hydroxy-2-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-3-(4-methoxyphenyl)propan-1-one

1-(4-hydroxy-2-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-3-(4-methoxyphenyl)propan-1-one

C22H26O9 (434.1577)


   

5,6,7-trimethoxy-2-(2,3,4,5-tetramethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

5,6,7-trimethoxy-2-(2,3,4,5-tetramethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C22H26O9 (434.1577)


   

4-[(2s,3r,4s)-4-(4-hydroxy-3,5-dimethoxybenzoyl)-3-(hydroxymethyl)oxolan-2-yl]-2,6-dimethoxyphenol

4-[(2s,3r,4s)-4-(4-hydroxy-3,5-dimethoxybenzoyl)-3-(hydroxymethyl)oxolan-2-yl]-2,6-dimethoxyphenol

C22H26O9 (434.1577)


   

(1s,2r,4r,10r,11r,13s,14s)-7-formyl-10,11-dihydroxy-11-methyl-16-oxo-4-(prop-1-en-2-yl)-15,17,18-trioxatetracyclo[11.2.2.1⁶,⁹.0¹,¹⁴]octadeca-6,8-dien-2-yl acetate

(1s,2r,4r,10r,11r,13s,14s)-7-formyl-10,11-dihydroxy-11-methyl-16-oxo-4-(prop-1-en-2-yl)-15,17,18-trioxatetracyclo[11.2.2.1⁶,⁹.0¹,¹⁴]octadeca-6,8-dien-2-yl acetate

C22H26O9 (434.1577)


   

1-{3-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-6-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl}ethanone

1-{3-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-6-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl}ethanone

C22H26O9 (434.1577)


   

methyl (3ar,4s,5r,11as)-5-(acetyloxy)-10-(hydroxymethyl)-3-methylidene-4-[(2-methylprop-2-enoyl)oxy]-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-carboxylate

methyl (3ar,4s,5r,11as)-5-(acetyloxy)-10-(hydroxymethyl)-3-methylidene-4-[(2-methylprop-2-enoyl)oxy]-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-carboxylate

C22H26O9 (434.1577)


   

14-methyl-5-methylidene-4,10-dioxo-3,11-dioxatetracyclo[7.5.1.0²,⁶.0¹²,¹⁵]pentadec-13-en-7-yl 3-(acetyloxy)-2-hydroxy-2-methylbutanoate

14-methyl-5-methylidene-4,10-dioxo-3,11-dioxatetracyclo[7.5.1.0²,⁶.0¹²,¹⁵]pentadec-13-en-7-yl 3-(acetyloxy)-2-hydroxy-2-methylbutanoate

C22H26O9 (434.1577)


   

8-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-3,10-dihydroxy-3-methyl-1-propyl-1h,4h-naphtho[2,3-c]pyran-6,9-dione

8-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-3,10-dihydroxy-3-methyl-1-propyl-1h,4h-naphtho[2,3-c]pyran-6,9-dione

C22H26O9 (434.1577)


   

(1r,2r,4r,10r,11r,13s,14s)-7-formyl-10,11-dihydroxy-11-methyl-16-oxo-4-(prop-1-en-2-yl)-15,17,18-trioxatetracyclo[11.2.2.1⁶,⁹.0¹,¹⁴]octadeca-6,8-dien-2-yl acetate

(1r,2r,4r,10r,11r,13s,14s)-7-formyl-10,11-dihydroxy-11-methyl-16-oxo-4-(prop-1-en-2-yl)-15,17,18-trioxatetracyclo[11.2.2.1⁶,⁹.0¹,¹⁴]octadeca-6,8-dien-2-yl acetate

C22H26O9 (434.1577)


   

5-({6-hydroxy-2-[(4-hydroxyphenyl)methyl]-2,3-dihydro-1-benzofuran-3-yl}oxy)-2-(hydroxymethyl)-6-methoxyoxane-3,4-diol

5-({6-hydroxy-2-[(4-hydroxyphenyl)methyl]-2,3-dihydro-1-benzofuran-3-yl}oxy)-2-(hydroxymethyl)-6-methoxyoxane-3,4-diol

C22H26O9 (434.1577)


   

3-(4-hydroxyphenyl)-1-(4-methoxy-2-{[(2s,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)propan-1-one

3-(4-hydroxyphenyl)-1-(4-methoxy-2-{[(2s,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)propan-1-one

C22H26O9 (434.1577)


   

5,6,7,8-tetramethoxy-2-(3,4,5-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

5,6,7,8-tetramethoxy-2-(3,4,5-trimethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C22H26O9 (434.1577)


   

2'',4-dihydroxy-6''-(1-hydroxyethyl)-6',12''-dimethyldispiro[oxolane-2,4'-oxane-2',11''-[5,10]dioxatricyclo[7.4.0.0³,⁷]tridecane]-1'',3''(7''),8''-triene-4'',5-dione

2'',4-dihydroxy-6''-(1-hydroxyethyl)-6',12''-dimethyldispiro[oxolane-2,4'-oxane-2',11''-[5,10]dioxatricyclo[7.4.0.0³,⁷]tridecane]-1'',3''(7''),8''-triene-4'',5-dione

C22H26O9 (434.1577)


   

1-(2-hydroxy-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-3-(4-methoxyphenyl)propan-1-one

1-(2-hydroxy-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-3-(4-methoxyphenyl)propan-1-one

C22H26O9 (434.1577)


   

(1r,2s,6r,7r,8r,11r,12r,14r)-11-(acetyloxy)-1,7-dihydroxy-9,14-dimethyl-5-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-8-yl (2z)-2-methylbut-2-enoate

(1r,2s,6r,7r,8r,11r,12r,14r)-11-(acetyloxy)-1,7-dihydroxy-9,14-dimethyl-5-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-8-yl (2z)-2-methylbut-2-enoate

C22H26O9 (434.1577)


   

(2e)-1-(6-hydroxy-2,3,4-trimethoxyphenyl)-3-(2,3,4,5-tetramethoxyphenyl)prop-2-en-1-one

(2e)-1-(6-hydroxy-2,3,4-trimethoxyphenyl)-3-(2,3,4,5-tetramethoxyphenyl)prop-2-en-1-one

C22H26O9 (434.1577)


   

(1r,2r,4r,5r,9s,10s,11s,13r,14s)-2-hydroxy-2,11-dimethyl-6-methylidene-7-oxo-8,12,15-trioxapentacyclo[8.5.0.0¹,¹⁴.0⁵,⁹.0¹¹,¹³]pentadecan-4-yl (2z)-4-(acetyloxy)-2-methylbut-2-enoate

(1r,2r,4r,5r,9s,10s,11s,13r,14s)-2-hydroxy-2,11-dimethyl-6-methylidene-7-oxo-8,12,15-trioxapentacyclo[8.5.0.0¹,¹⁴.0⁵,⁹.0¹¹,¹³]pentadecan-4-yl (2z)-4-(acetyloxy)-2-methylbut-2-enoate

C22H26O9 (434.1577)


   

7-(acetyloxy)-3'-hydroxy-6',7-dimethyl-6,8-dioxo-4h-spiro[2-benzopyran-3,2'-oxan]-4-yl 2-methylbut-2-enoate

7-(acetyloxy)-3'-hydroxy-6',7-dimethyl-6,8-dioxo-4h-spiro[2-benzopyran-3,2'-oxan]-4-yl 2-methylbut-2-enoate

C22H26O9 (434.1577)


   

(1r,3s)-8-[(2r,3r,4s)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-3,10-dihydroxy-3-methyl-1-propyl-1h,4h-naphtho[2,3-c]pyran-6,9-dione

(1r,3s)-8-[(2r,3r,4s)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-3,10-dihydroxy-3-methyl-1-propyl-1h,4h-naphtho[2,3-c]pyran-6,9-dione

C22H26O9 (434.1577)


   

methyl (2s,3ar,4s,4's,5'r,6s,7ar)-4'-(benzoyloxy)-3a,4-dihydroxy-5'-methyl-3-oxo-tetrahydro-4h-spiro[1-benzofuran-2,2'-oxane]-6-carboxylate

methyl (2s,3ar,4s,4's,5'r,6s,7ar)-4'-(benzoyloxy)-3a,4-dihydroxy-5'-methyl-3-oxo-tetrahydro-4h-spiro[1-benzofuran-2,2'-oxane]-6-carboxylate

C22H26O9 (434.1577)


   

1-(4-hydroxy-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-3-(4-methoxyphenyl)propan-1-one

1-(4-hydroxy-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-3-(4-methoxyphenyl)propan-1-one

C22H26O9 (434.1577)


   

(1s,3s)-8-[(2r,3r,4s,5s)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-3,10-dihydroxy-3-methyl-1-propyl-1h,4h-naphtho[2,3-c]pyran-6,9-dione

(1s,3s)-8-[(2r,3r,4s,5s)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-3,10-dihydroxy-3-methyl-1-propyl-1h,4h-naphtho[2,3-c]pyran-6,9-dione

C22H26O9 (434.1577)


   

methyl (2s,3ar,4r,4's,5'r,6s,7ar)-4'-(benzoyloxy)-3a,4-dihydroxy-5'-methyl-3-oxo-tetrahydro-4h-spiro[1-benzofuran-2,2'-oxane]-6-carboxylate

methyl (2s,3ar,4r,4's,5'r,6s,7ar)-4'-(benzoyloxy)-3a,4-dihydroxy-5'-methyl-3-oxo-tetrahydro-4h-spiro[1-benzofuran-2,2'-oxane]-6-carboxylate

C22H26O9 (434.1577)


   

12-[(acetyloxy)methyl]-3-hydroxy-8-(hydroxymethyl)-3-methyl-13-oxo-5,14-dioxatricyclo[9.3.0.0⁴,⁶]tetradeca-1,7,11-trien-10-yl 2-methylbut-2-enoate

12-[(acetyloxy)methyl]-3-hydroxy-8-(hydroxymethyl)-3-methyl-13-oxo-5,14-dioxatricyclo[9.3.0.0⁴,⁶]tetradeca-1,7,11-trien-10-yl 2-methylbut-2-enoate

C22H26O9 (434.1577)


   

3,10-dihydroxy-8-[5-hydroxy-4-(hydroxymethyl)-1,3-dioxan-2-yl]-3-methyl-1-propyl-1h,4h-naphtho[2,3-c]pyran-6,9-dione

3,10-dihydroxy-8-[5-hydroxy-4-(hydroxymethyl)-1,3-dioxan-2-yl]-3-methyl-1-propyl-1h,4h-naphtho[2,3-c]pyran-6,9-dione

C22H26O9 (434.1577)


   

1-(3-{2-[2-(3-acetyl-2,6-dihydroxy-4-methoxyphenyl)ethoxy]ethyl}-2,4-dihydroxy-6-methoxyphenyl)ethanone

1-(3-{2-[2-(3-acetyl-2,6-dihydroxy-4-methoxyphenyl)ethoxy]ethyl}-2,4-dihydroxy-6-methoxyphenyl)ethanone

C22H26O9 (434.1577)


   

1-{3-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl}ethanone

1-{3-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl}ethanone

C22H26O9 (434.1577)


   

(2s)-5,6,7-trimethoxy-2-(2,3,4,5-tetramethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2s)-5,6,7-trimethoxy-2-(2,3,4,5-tetramethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C22H26O9 (434.1577)


   

(1s,2s,6s,7r,8r,11r,12r,14s)-8-(acetyloxy)-11-hydroxy-9,14-dimethyl-5-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-7-yl (2s,3s)-2,3-dimethyloxirane-2-carboxylate

(1s,2s,6s,7r,8r,11r,12r,14s)-8-(acetyloxy)-11-hydroxy-9,14-dimethyl-5-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-9-en-7-yl (2s,3s)-2,3-dimethyloxirane-2-carboxylate

C22H26O9 (434.1577)


   

(3s,3ar,4s,9ar,9bs)-3-(acetyloxy)-3,6,9-trimethyl-2,7-dioxo-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-4-yl (2r)-2-hydroxy-2-methyl-3-oxobutanoate

(3s,3ar,4s,9ar,9bs)-3-(acetyloxy)-3,6,9-trimethyl-2,7-dioxo-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-4-yl (2r)-2-hydroxy-2-methyl-3-oxobutanoate

C22H26O9 (434.1577)


   

3-(acetyloxy)-3,6,9-trimethyl-2,7-dioxo-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-4-yl 2-hydroxy-2-methyl-3-oxobutanoate

3-(acetyloxy)-3,6,9-trimethyl-2,7-dioxo-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-4-yl 2-hydroxy-2-methyl-3-oxobutanoate

C22H26O9 (434.1577)


   

(1s,3as,4r,6ar)-1,4-bis(4-hydroxy-3,5-dimethoxyphenyl)-tetrahydro-1h-furo[3,4-c]furan-3a-ol

(1s,3as,4r,6ar)-1,4-bis(4-hydroxy-3,5-dimethoxyphenyl)-tetrahydro-1h-furo[3,4-c]furan-3a-ol

C22H26O9 (434.1577)


   

4-[(2s,3r,4r)-4-(4-hydroxy-3,5-dimethoxybenzoyl)-3-(hydroxymethyl)oxolan-2-yl]-2,6-dimethoxyphenol

4-[(2s,3r,4r)-4-(4-hydroxy-3,5-dimethoxybenzoyl)-3-(hydroxymethyl)oxolan-2-yl]-2,6-dimethoxyphenol

C22H26O9 (434.1577)


   

4-[4-(4-hydroxy-3,5-dimethoxybenzoyl)-3-(hydroxymethyl)oxolan-2-yl]-2,6-dimethoxyphenol

4-[4-(4-hydroxy-3,5-dimethoxybenzoyl)-3-(hydroxymethyl)oxolan-2-yl]-2,6-dimethoxyphenol

C22H26O9 (434.1577)


   

(2e,4e,6e)-7-[(1s,2r,6s,12r,13s,16s)-1,2,13-trihydroxy-6-methyl-8,15-dioxo-7,11-dioxatricyclo[7.6.1.0¹²,¹⁶]hexadec-9-en-10-yl]hepta-2,4,6-trienoic acid

(2e,4e,6e)-7-[(1s,2r,6s,12r,13s,16s)-1,2,13-trihydroxy-6-methyl-8,15-dioxo-7,11-dioxatricyclo[7.6.1.0¹²,¹⁶]hexadec-9-en-10-yl]hepta-2,4,6-trienoic acid

C22H26O9 (434.1577)


   

(5as,6r,6ar,10ar,11r,11ar)-6,6a,10a-trihydroxy-3,4,5a,8,8,11-hexamethyl-6,10,11,11a-tetrahydro-2,5-dioxatetracene-1,7,9,12-tetrone

(5as,6r,6ar,10ar,11r,11ar)-6,6a,10a-trihydroxy-3,4,5a,8,8,11-hexamethyl-6,10,11,11a-tetrahydro-2,5-dioxatetracene-1,7,9,12-tetrone

C22H26O9 (434.1577)


   

4'-o-methyldavidioside

4'-o-methyldavidioside

C22H26O9 (434.1577)


   

(2r)-5,6,7-trimethoxy-2-(2,3,4,5-tetramethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

(2r)-5,6,7-trimethoxy-2-(2,3,4,5-tetramethoxyphenyl)-2,3-dihydro-1-benzopyran-4-one

C22H26O9 (434.1577)


   

6,6a,10a-trihydroxy-3,4,5a,8,8,11-hexamethyl-6,10,11,11a-tetrahydro-2,5-dioxatetracene-1,7,9,12-tetrone

6,6a,10a-trihydroxy-3,4,5a,8,8,11-hexamethyl-6,10,11,11a-tetrahydro-2,5-dioxatetracene-1,7,9,12-tetrone

C22H26O9 (434.1577)


   

(2r,2'r,4r,6's,6''s,12''s)-2'',4-dihydroxy-6''-[(1s)-1-hydroxyethyl]-6',12''-dimethyldispiro[oxolane-2,4'-oxane-2',11''-[5,10]dioxatricyclo[7.4.0.0³,⁷]tridecane]-1'',3''(7''),8''-triene-4'',5-dione

(2r,2'r,4r,6's,6''s,12''s)-2'',4-dihydroxy-6''-[(1s)-1-hydroxyethyl]-6',12''-dimethyldispiro[oxolane-2,4'-oxane-2',11''-[5,10]dioxatricyclo[7.4.0.0³,⁷]tridecane]-1'',3''(7''),8''-triene-4'',5-dione

C22H26O9 (434.1577)