Classification Term: 170605

Kavalactones and derivatives (ontology term: 762d32123de623c5cd707d763790f9f3)

found 388 associated metabolites at sub_class metabolite taxonomy ontology rank level.

Child Taxonomies: There is no child term of current ontology term.

Dihydromethysticin

2H-Pyran-2-one, 6-[2-(1,3-benzodioxol-5-yl)ethyl]-5,6-dihydro-4-methoxy-, (6S)-

Dihydromethysticin is found in beverages. Dihydromethysticin is isolated from Piper methysticum (kava). FDA advises against use of kava in food due to potential risk of severe liver damage (2002) Dihydromethysticin is one of the six major kavalactones found in the kava plant Dihydromethysticin is a member of 2-pyranones and an aromatic ether. Dihydromethysticin is a natural product found in Piper methysticum, Piper majusculum, and Aniba hostmanniana with data available. Dihydromethysticin is one of the six major kavalactones found in the kava plant; has marked activity on the induction of CYP3A23. Dihydromethysticin is one of the six major kavalactones found in the kava plant; has marked activity on the induction of CYP3A23.

Yangonin

5-Hydroxy-3-methoxy-7-(p-methoxyphenyl)-2,4,6-heptatrienoic acid .gamma.-lactone

C15H14O4 (258.0892044)

Yangonin is a member of 2-pyranones and an aromatic ether. Yangonin is a natural product found in Piper methysticum, Ranunculus silerifolius, and Piper majusculum with data available. See also: Piper methysticum root (part of). Yangonin is found in beverages. Yangonin is found in kava root (Piper methysticum). FDA advises against use of kava in food due to potential risk of severe liver damage (2002). Found in kava root (Piper methysticum). FDA advises against use of kava in food due to potential risk of severe liver damage (2002) Yangonin exhibits affinity for the human recombinant cannabinoid CB1 receptor with an IC50 and a Ki of 1.79 μM and 0.72 μM, respectively. Yangonin exhibits affinity for the human recombinant cannabinoid CB1 receptor with an IC50 and a Ki of 1.79 μM and 0.72 μM, respectively.

Marindinin

4-Methoxy-6-(2-phenylethyl)-5,6-dihydro-2H-pyran-2-one

C14H16O3 (232.1099386)

Marindinin is found in beverages. Marindinin is found in the roots of kava (Piper methysticum). FDA advises against use of kava in food due to potential risk of severe liver damage (2002 Dihydrokavain is one of the six major kavalactones found in the kava plant; appears to contribute significantly to the anxiolytic effects of kava, based on a study in chicks. Dihydrokavain is one of the six major kavalactones found in the kava plant; appears to contribute significantly to the anxiolytic effects of kava, based on a study in chicks.

11,12-Dimethoxydihydrokawain

6-[2-(3,4-dimethoxyphenyl)ethyl]-4-methoxy-5,6-dihydro-2H-pyran-2-one

C16H20O5 (292.13106700000003)

11,12-Dimethoxydihydrokawain is found in beverages. 11,12-Dimethoxydihydrokawain is a constituent of Piper methysticum (kava). FDA advises against use of kava in food due to potential risk of severe liver damage (2002)

5,6-Dihydro-4-methoxy-6-[2-(4-methoxyphenyl)ethyl]-2H-pyran-2-one

4-methoxy-6-[2-(4-methoxyphenyl)ethyl]-5,6-dihydro-2H-pyran-2-one

C15H18O4 (262.1205028)

5,6-Dihydro-4-methoxy-6-[2-(4-methoxyphenyl)ethyl]-2H-pyran-2-one is found in beverages. 5,6-Dihydro-4-methoxy-6-[2-(4-methoxyphenyl)ethyl]-2H-pyran-2-one is a constituent of Piper methysticum (kava). FDA advises against use of kava in food due to potential risk of severe liver damage (2002)

(-)-Kawain

4-methoxy-6-(2-phenylethenyl)-5,6-dihydro-2H-pyran-2-one

C14H14O3 (230.0942894)

Davallialactone

2-(3,4-dihydroxyphenyl)-6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-6-methyl-3,4-dihydro-2H,2H-[3,3-bipyran]-2,4-dione

C25H20O9 (464.110727)

Hispidin

6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2H-pyran-2-one

C13H10O5 (246.052821)

Methysticin

6-[2-(2H-1,3-benzodioxol-5-yl)ethenyl]-4-methoxy-5,6-dihydro-2H-pyran-2-one

C15H14O5 (274.0841194)

Phelligridin G

C32H18O12 (594.0798228)

An organic heterotricyclic compound isolated from the fruiting bodies of the fungus Phellinus igniarius.

Desmethoxyyangonin

C14H12O3 (228.0786402)

Desmethoxyyangonin is one of the six major kavalactones found in the Piper methysticum (kava) plant; reversible inhibitor of MAO-B. Desmethoxyyangonin is one of the six major kavalactones found in the Piper methysticum (kava) plant; reversible inhibitor of MAO-B.

Obolactone

C19H18O4 (310.1205028)

A pyranone isolated from the trunk barks of Cryptocarya obovata and has been shown to exhibit cytotoxicity against the KB cell line.

Dihydrokavain

NCGC00169002-05_C14H16O3_(6S)-4-Methoxy-6-(2-phenylethyl)-5,6-dihydro-2H-pyran-2-one

C14H16O3 (232.1099386)

Dihydrokavain is one of the six major kavalactones found in the kava plant; appears to contribute significantly to the anxiolytic effects of kava, based on a study in chicks. Dihydrokavain is one of the six major kavalactones found in the kava plant; appears to contribute significantly to the anxiolytic effects of kava, based on a study in chicks.

7,8-dihydromethysticin

C15H16O5 (276.0997686)

Methysticin

5-Hydroxy-3-methoxy-7-(3,4-(methylenedioxy)phenyl)-2,6-heptadienoic acid gamma-lactone

C15H14O5 (274.0841194)

Methysticin is a member of 2-pyranones and an aromatic ether. Methysticin is a natural product found in Piper methysticum and Piper majusculum with data available. See also: Piper methysticum root (part of). Methylsticin is a kavalactone isolated from the Piper methysticum . Methylsticin exhibit osteoclast formation inhibitory activity[1]. Methylsticin is a kavalactone isolated from the Piper methysticum . Methylsticin exhibit osteoclast formation inhibitory activity[1].

kawain

C14H14O3 (230.0942894)

Goniothalenol

C13H12O4 (232.0735552)

5,6,7,8-Tetrahydroyangonin

4-methoxy-6-[2-(4-methoxyphenyl)ethyl]-5,6-dihydro-2H-pyran-2-one

C15H18O4 (262.1205028)

HISPIDIN

C13H10O5 (246.052821)

Fungal metabolite first found in basidiomycete Inonotus hispidus (formerly Polyporus hispidus). Hispidin, a PKC inhibitor and a phenolic compound from Phellinus linteus, has been shown to possess strong anti-oxidant, anti-cancer, anti-diabetic, and anti-dementia properties[1].

Hypholomine B

C26H18O10 (490.0899928)

Phelligridimer A

C52H32O20 (976.1486872)

A macrocycle isolated from the fungus Phellinus igniarius and has been shown to exhibit antioxidant activity.

Kavapyrone

C14H12O4 (244.0735552)

A pyranone that is 2H-pyran-2-one substituted by a methoxy group at position 4 and a 3-phenyloxiran-2-yl group at position 6 (the 2R,3S stereoisomer). Isolated from Didymocarpus aurantiacus and Piper rusbyi, it exhibits antileishmanial activity.

Mimosifolenone

C16H18O3 (258.1255878)

A cyclic ketone that is cyclohept-2-en-1-one substituted by a hydroxy group at position 5, a methoxy group at position 6 and a 2-phenylethenyl group at position 5 (the 5R,6R stereoisomers). Isolated from the rootwood of Aeschynomene mimosifolia, it exhibits cytotoxic towards human cancer cell lines.

Dihydromethysticin

2H-Pyran-2-one, 6-[2-(1,3-benzodioxol-5-yl)ethyl]-5,6-dihydro-4-methoxy-, (6S)-

C15H16O5 (276.0997686)

Dihydromethysticin is a member of 2-pyranones and an aromatic ether. Dihydromethysticin is a natural product found in Piper methysticum, Piper majusculum, and Aniba hostmanniana with data available. Dihydromethysticin is one of the six major kavalactones found in the kava plant; has marked activity on the induction of CYP3A23. Dihydromethysticin is one of the six major kavalactones found in the kava plant; has marked activity on the induction of CYP3A23.

6-(2-chloro-1-hydroxy-2-phenylethyl)-5,6-dihydropyran-2-one

C13H13ClO3 (252.0553178)

(2r,3s,4r,6r)-3-(acetyloxy)-6-{[(2r)-6-oxo-2,3-dihydropyran-2-yl]methyl}-2-[(1e)-2-phenylethenyl]oxan-4-yl acetate

C23H26O7 (414.1678446)

[(2r,3s,4s,5r,6s)-6-({2-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-6-oxopyran-4-yl}oxy)-3,4,5-trihydroxyoxan-2-yl]methyl (2e)-3-(3,4-dihydroxyphenyl)prop-2-enoate

C28H26O13 (570.1373346)

3-[2-(3,4-dihydroxyphenyl)ethenyl]-8,9-dihydroxypyrano[4,3-c]isochromene-1,6-dione

C20H12O8 (380.0532152)

6-[2-(2h-1,3-benzodioxol-5-yl)ethyl]-4-methoxypyran-2-one

C15H14O5 (274.0841194)

4-methoxy-6-[2-(6-methoxy-2h-1,3-benzodioxol-5-yl)ethenyl]pyran-2-one

C16H14O6 (302.0790344)

4-methoxy-3-methyl-6-[(1e)-2-phenylethenyl]pyran-2-one

C15H14O3 (242.0942894)

(6r)-6-(4-oxo-6-phenylhex-2-en-1-yl)-5,6-dihydropyran-2-one

C17H18O3 (270.1255878)

6-[(1z)-2-phenylethenyl]pyran-2-one

C13H10O2 (198.06807600000002)

2-(2-phenylethenyl)-1,3-dioxan-5-ol

C12H14O3 (206.0942894)

3-[2-(2-{6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}-4,5-dihydroxyphenyl)ethenyl]-8,9-dihydroxypyrano[4,3-c]isochromene-1,6-dione

C33H20O13 (624.090387)

4-hydroxy-6-(4-hydroxyphenyl)-5,6-dihydropyran-2-one

C11H10O4 (206.057906)

(6r)-6-[(2r,3r)-3-phenyloxiran-2-yl]-5,6-dihydropyran-2-one

C13H12O3 (216.0786402)

(1e,3s,4r)-1-[(2s,3r,3ar,7ar)-3-hydroxy-5-oxo-2h,3h,3ah,7ah-furo[3,2-b]pyran-2-yl]-4-hydroxypent-1-en-3-yl benzoate

C19H20O7 (360.120897)

{2-hydroxy-5-oxo-10-phenyl-4-oxatricyclo[4.3.1.0³,⁷]dec-8-en-1-yl}methyl benzoate

C23H20O5 (376.13106700000003)

(6r)-6-[(1r,2r)-2-chloro-1-hydroxy-2-phenylethyl]-5,6-dihydropyran-2-one

C13H13ClO3 (252.0553178)

(2s)-5-hydroxy-7-[(1s,2s)-2-hydroxy-2-[(2s)-6-oxo-2,3-dihydropyran-2-yl]-1-phenylethoxy]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C28H24O7 (472.1521954)

(6r)-6-[(1e,4r,6r,7e)-4,6-dihydroxy-8-phenylocta-1,7-dien-1-yl]-5,6-dihydropyran-2-one

C19H22O4 (314.1518012)

6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]pyran-2-one

C13H10O4 (230.057906)

8-hydroxy-3-(2-phenylethenyl)-3,4-dihydro-2-benzopyran-1-one

C17H14O3 (266.0942894)

2,4-dimethoxy-6-oxo-2-(2-phenylethenyl)-3h-pyran-3-yl acetate

C17H18O6 (318.11033280000004)

6-(2-phenylethenyl)-5,6-dihydropyran-2-one

C13H12O2 (200.0837252)

6-oxo-2-(3-phenyloxiran-2-yl)-2,3-dihydropyran-3-yl acetate

C15H14O5 (274.0841194)

(1r,6s,7s,8s)-7-(4-hydroxyphenyl)-1-[(1e)-2-(4-hydroxyphenyl)ethenyl]-4-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-2-oxabicyclo[4.2.0]oct-4-en-3-one

C28H24O8 (488.1471104)

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

C20H22O9 (406.1263762)

(6r)-6-[(2r,4r,5e)-2,4-dihydroxy-6-phenylhex-5-en-1-yl]-5,6-dihydropyran-2-one

C17H20O4 (288.13615200000004)

(1r,2s)-2-(acetyloxy)-2-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-1-phenylethyl acetate

C17H18O6 (318.11033280000004)

(6r)-6-[(2s,3r)-3-phenyloxiran-2-yl]-5,6-dihydropyran-2-one

C13H12O3 (216.0786402)

(6r)-6-{[(2s,4s,5s,6r)-4,5-dihydroxy-6-[(1e)-2-phenylethenyl]oxan-2-yl]methyl}-5,6-dihydropyran-2-one

C19H22O5 (330.1467162)

{3-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-8,9-dihydroxy-1-oxo-6h-pyrano[4,3-c]isochromen-6-yl}acetic acid

C22H16O9 (424.0794286)

4-hydroxy-3-[(1r,6r)-6-isopropyl-3-methylcyclohex-2-en-1-yl]-6-[(1e)-2-phenylethenyl]pyran-2-one

C23H26O3 (350.1881846)

5-hydroxy-8-(6-oxo-2,3-dihydropyran-2-yl)-1-phenylocta-1,7-dien-3-yl acetate

C21H24O5 (356.1623654)

6-[2-(3,4-dihydroxyphenyl)-6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-oxo-2h,3h-furo[3,2-c]pyran-3-yl]-4-hydroxypyran-2-one

C26H18O10 (490.0899928)

6-(2,4-dihydroxy-6-phenylhex-5-en-1-yl)-5,6-dihydropyran-2-one

C17H20O4 (288.13615200000004)

5-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-11,12-dihydroxy-4,8-dioxatricyclo[7.4.0.0²,⁷]trideca-1(9),2(7),5,10,12-pentaen-3-one

C19H12O7 (352.05830019999996)

6-(2-hydroxy-4-phenylbut-3-en-1-yl)-5,6-dihydropyran-2-one

C15H16O3 (244.1099386)

methyl 3-(3,4-dihydroxyphenyl)-2-{6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}prop-2-enoate

C23H18O9 (438.0950778)

3-{4,5-dihydroxy-2-[(1e)-2-(4-hydroxy-6-oxopyran-2-yl)ethenyl]phenyl}-6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxypyran-2-one

C26H18O10 (490.0899928)

6-[2-(3,4-dihydroxyphenyl)ethenyl]-3-(1-{6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}-3-methylbutyl)-4-hydroxypyran-2-one

C31H28O10 (560.1682388)

(2s,3e)-1-[(2s)-6-oxo-2,3-dihydropyran-2-yl]-4-phenylbut-3-en-2-yl acetate

C17H18O4 (286.1205028)

7-(2-phenylethenyl)-2,6-dioxabicyclo[3.3.1]nonan-3-one

C15H16O3 (244.1099386)

(6r)-8,9-dihydroxy-3-[(1e)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]-6-methoxy-6h-pyrano[4,3-c]isochromen-1-one

C22H18O8 (410.10016279999996)

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

C20H22O11 (438.11620619999997)

methyl 5-[(1e)-2-phenylethenyl]furan-2-carboxylate

C14H12O3 (228.0786402)

(3ar,5r,6s,6ar)-6-hydroxy-5-[(r)-hydroxy(phenyl)methyl]-tetrahydro-3h-furo[3,2-b]furan-2-one

C13H14O5 (250.08411940000002)

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

C40H44O18 (812.2527524)

(6s)-6-[(2r,3e)-2-hydroxy-4-phenylbut-3-en-1-yl]-5,6-dihydropyran-2-one

C15H16O3 (244.1099386)

(1r,2s)-2-hydroxy-2-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-1-phenylethyl acetate

C15H16O5 (276.0997686)

7-[hydroxy(phenyl)methyl]-2,6-dioxabicyclo[3.2.1]octan-3-one

C13H14O4 (234.0892044)

6-[2-(3,4-dimethoxyphenyl)ethenyl]-4-methoxy-5,6-dihydropyran-2-one

C16H18O5 (290.1154178)

8,9-dihydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one

C13H14O5 (250.08411940000002)

3-acetyl-2-(3,4-dihydroxyphenyl)-6-[2-(4-hydroxy-3-methoxyphenyl)ethenyl]furo[3,2-c]pyran-4-one

C24H18O8 (434.10016279999996)

6-(4-hydroxy-6-oxo-8-phenylocta-1,7-dien-1-yl)-5,6-dihydropyran-2-one

C19H20O4 (312.13615200000004)

2'-(3,4-dihydroxyphenyl)-6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-6'-methyl-2',3'-dihydro-[3,3'-bipyran]-2,4'-dione

C25H20O9 (464.110727)

(6s)-6-[(1e)-2-phenylethenyl]-5,6-dihydropyran-2-one

C13H12O2 (200.0837252)

5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-7-(4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-1-[2-(4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)ethenyl]-2-oxabicyclo[4.2.0]oct-4-en-3-one

5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-7-(4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-1-[2-(4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)ethenyl]-2-oxabicyclo[4.2.0]oct-4-en-3-one

C40H44O18 (812.2527524)

(1r,2r)-2-hydroxy-2-[(2r,3s)-3-hydroxy-6-oxo-2,3-dihydropyran-2-yl]-1-phenylethyl acetate

C15H16O6 (292.0946836)

(6r)-6-[(1e,4s,6r,7e)-4,6-dihydroxy-8-phenylocta-1,7-dien-1-yl]-5,6-dihydropyran-2-one

C19H22O4 (314.1518012)

(6s)-6-[(1e,4r,7e)-4-hydroxy-6-oxo-8-phenylocta-1,7-dien-1-yl]-5,6-dihydropyran-2-one

C19H20O4 (312.13615200000004)

(6s)-4-methoxy-6-[2-(4-methoxyphenyl)ethyl]-5,6-dihydropyran-2-one

C15H18O4 (262.1205028)

(1s,2r,5z,8e,10r)-2-methyl-3,11-dioxabicyclo[8.1.0]undeca-5,8-diene-4,7-dione

C10H10O4 (194.057906)

6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}pyran-2-one

C19H20O11 (424.100557)

3-acetyl-2-(3,4-dihydroxyphenyl)-6-[(1e)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]furo[3,2-c]pyran-4-one

C24H18O8 (434.10016279999996)

3-[(1z,3z)-1-(3,4-dihydroxyphenyl)-3-hydroxy-5-oxohexa-1,3-dien-2-yl]-6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxypyran-2-one

C25H20O9 (464.110727)

6-[(1e)-2-(2h-1,3-benzodioxol-5-yl)ethenyl]-4-methoxypyran-2-one

C15H12O5 (272.0684702)

6-[2-(2h-1,3-benzodioxol-5-yl)ethenyl]-4-methoxypyran-2-one

C15H12O5 (272.0684702)

6-[(1e)-2-(2h-1,3-benzodioxol-5-yl)ethenyl]pyran-2-one

C14H10O4 (242.057906)

2-[(6-oxo-2,3-dihydropyran-2-yl)methyl]-6-(2-phenylethyl)-2,3-dihydropyran-4-one

C19H20O4 (312.13615200000004)

6-[(1e)-2-phenylethenyl]pyran-2-one

C13H10O2 (198.06807600000002)

6-[(2r,4r,5e)-2,4-dihydroxy-6-phenylhex-5-en-1-yl]-5,6-dihydropyran-2-one

C17H20O4 (288.13615200000004)

6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-3-(5-hydroxy-3,4-dihydro-2h-pyrrol-3-yl)pyran-2-one

C17H15NO6 (329.089933)

methyl 6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-carboxylate

C15H12O7 (304.05830019999996)

(2r,3r,3as,7s,7as)-3,7-dihydroxy-2-phenyl-hexahydrofuro[3,2-b]pyran-5-one

C13H14O5 (250.08411940000002)

6-[(1e)-2-(4-hydroxyphenyl)ethenyl]-4-methoxypyran-2-one

C14H12O4 (244.0735552)

4-methoxy-6-[3-(4-methoxy-6-oxopyran-2-yl)-2,4-bis(4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)cyclobutyl]pyran-2-one

C40H44O18 (812.2527524)

9-hydroxy-8-phenyl-2,7-dioxabicyclo[4.3.1]decan-3-one

C14H16O4 (248.10485359999998)

(2's,3'r)-2'-(3,4-dihydroxyphenyl)-4-hydroxy-6-[(1e)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]-6'-methyl-2',3'-dihydro-[3,3'-bipyran]-2,4'-dione

C26H22O9 (478.1263762)

3-[1-(3,4-dihydroxyphenyl)-3-hydroxy-5-oxohexa-1,3-dien-2-yl]-6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxypyran-2-one

C25H20O9 (464.110727)

2'-(3,4-dihydroxyphenyl)-6'-[2-(3,4-dihydroxyphenyl)ethenyl]-5-methyl-2'h-spiro[furan-2,3'-furo[3,2-c]pyran]-3,4'-dione

C25H18O9 (462.0950778)

8-hydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one

C13H14O4 (234.0892044)

2-(2-oxo-4-phenylbutyl)-4-phenyl-7-(2-phenylethenyl)-2h,3h,4h-pyrano[4,3-b]pyran-5-one

C32H28O4 (476.19874880000003)

(2s,3s)-2-[(1r,2r)-1,2-dihydroxy-2-phenylethyl]-6-oxo-2,3-dihydropyran-3-yl (2e)-3-phenylprop-2-enoate

C22H20O6 (380.125982)

6-[(1e)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]pyran-2-one

C14H12O4 (244.0735552)

(6r)-4-methoxy-6-[2-(4-methoxyphenyl)ethyl]-5,6-dihydropyran-2-one

C15H18O4 (262.1205028)

(2r,3s)-6-oxo-2-[(2s,3r)-3-phenyloxiran-2-yl]-2,3-dihydropyran-3-yl acetate

C15H14O5 (274.0841194)

3-(benzoyloxy)-5-{3,7-dihydroxy-5-oxo-hexahydrofuro[3,2-b]pyran-2-yl}pent-4-en-2-yl acetate

C21H24O9 (420.14202539999997)

methyl 2-[(2s,3r)-2-(3,4-dihydroxyphenyl)-6'-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4'-hydroxy-2',4-dioxo-2,3-dihydro-[3,3'-bipyran]-6-yl]acetate

C27H22O11 (522.1162062)

(6s)-6-[2-(3,4-dimethoxyphenyl)ethyl]-4-methoxy-5,6-dihydropyran-2-one

C16H20O5 (292.13106700000003)

5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-1,7-diphenyl-2-oxabicyclo[4.2.0]oct-4-en-3-one

C26H22O6 (430.1416312)

methyl 2-[2-(3,4-dihydroxyphenyl)-6'-[2-(3,4-dihydroxyphenyl)ethenyl]-4'-hydroxy-2',4-dioxo-2,3-dihydro-[3,3'-bipyran]-6-yl]acetate

C27H22O11 (522.1162062)

(6r)-6-[(1s,2r)-2-{[(2r,3r,3ar,7as)-5-oxo-2-phenyl-2h,3h,3ah,7ah-furo[3,2-b]pyran-3-yl]oxy}-1-hydroxy-2-phenylethyl]-5,6-dihydropyran-2-one

C26H24O7 (448.1521954)

6-[(1e)-2-phenylethenyl]-5,6-dihydropyran-2-one

C13H12O2 (200.0837252)

4-methoxy-6-[(1r,2r,3r,4r)-2,4-bis(4-hydroxyphenyl)-3-(4-methoxy-6-oxopyran-2-yl)cyclobutyl]pyran-2-one

C28H24O8 (488.1471104)

2-methoxy-6-[(1e)-2-phenylethenyl]pyran-4-one

C14H12O3 (228.0786402)

6-(2-hydroxy-4-oxo-6-phenylhex-5-en-1-yl)-5,6-dihydropyran-2-one

C17H18O4 (286.1205028)

4-methoxy-3-(2-methylbut-3-en-2-yl)-6-[(1e)-2-phenylethenyl]pyran-2-one

C19H20O3 (296.14123700000005)

(6r)-6-[(2r,3s)-3-phenyloxiran-2-yl]-5,6-dihydropyran-2-one

C13H12O3 (216.0786402)

(1r,5r,7r)-7-[(r)-hydroxy(phenyl)methyl]-2,6-dioxabicyclo[3.2.1]octan-3-one

C13H14O4 (234.0892044)

6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-3-(1-{6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}ethyl)-4-hydroxypyran-2-one

C28H22O10 (518.1212912)

6-[2-(4-hydroxyphenyl)-3-(4-methoxy-6-oxopyran-2-yl)-4-(4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)cyclobutyl]-4-methoxypyran-2-one

C34H34O13 (650.1999314)

(5s,6r)-6-[(1r,2r)-1,2-dihydroxy-2-phenylethyl]-5-hydroxy-5,6-dihydropyran-2-one

C13H14O5 (250.08411940000002)

4-methoxy-6-[(2s,3r)-3-(4-methoxyphenyl)oxiran-2-yl]pyran-2-one

C15H14O5 (274.0841194)

3-[2-(3,4-dihydroxyphenyl)-1-{6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}ethenyl]-8,9-dihydroxypyrano[4,3-c]isochromene-1,6-dione

C33H20O13 (624.090387)

(2s,4s)-2-(2-oxo-4-phenylbutyl)-4-phenyl-7-[(1e)-2-phenylethenyl]-2h,3h,4h-pyrano[4,3-b]pyran-5-one

C32H28O4 (476.19874880000003)

3-[2-(3,4-dihydroxyphenyl)ethenyl]-8,9-dihydroxy-6-methoxy-6h-pyrano[4,3-c]isochromen-1-one

C21H16O8 (396.0845136)

(6r)-6-[(1e)-3-[(2s,4r,5r,6s)-4,5-dihydroxy-6-[(1e)-2-phenylethenyl]oxan-2-yl]prop-1-en-1-yl]-5,6-dihydropyran-2-one

C21H24O5 (356.1623654)

(6r)-6-[(1e)-3-[(2s,4r,5s,6r)-4,5-dihydroxy-6-[(1e)-2-phenylethenyl]oxan-2-yl]prop-1-en-1-yl]-5,6-dihydropyran-2-one

C21H24O5 (356.1623654)

(2r,3s,4e)-5-[(2s,3r,3ar,7ar)-3-hydroxy-5-oxo-2h,3h,3ah,7ah-furo[3,2-b]pyran-2-yl]-3-[(e)-benzoyloxy]pent-4-en-2-yl acetate

C21H22O8 (402.1314612)

(6r)-4-methoxy-3-methyl-6-[(1e)-2-phenylethenyl]-5,6-dihydropyran-2-one

C15H16O3 (244.1099386)

8,9-dihydroxy-3-[2-(4-hydroxy-3-methoxyphenyl)ethenyl]-6-methoxy-6h-pyrano[4,3-c]isochromen-1-one

C22H18O8 (410.10016279999996)

(6r)-6-{[(2s,4s,5s,6s)-4,5-dihydroxy-6-[(1e)-2-phenylethenyl]oxan-2-yl]methyl}-5,6-dihydropyran-2-one

C19H22O5 (330.1467162)

3-[1-(3,4-dihydroxyphenyl)-3-oxobut-1-en-2-yl]-6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxypyran-2-one

C23H18O8 (422.10016279999996)

(2s,3s,3as,7as)-3-hydroxy-2-phenyl-2h,3h,3ah,7ah-furo[3,2-b]pyran-5-one

C13H12O4 (232.0735552)

[4-(acetyloxy)-7-oxo-2h-oxepin-2-yl]methyl benzoate

C16H14O6 (302.0790344)

(2r,3s,4r,6s)-3-(acetyloxy)-6-[(2e)-3-[(2r)-6-oxo-2,3-dihydropyran-2-yl]prop-2-en-1-yl]-2-[(1e)-2-phenylethenyl]oxan-4-yl acetate

C25H28O7 (440.1834938)

(6r)-6-[(2r,3e)-2-hydroxy-4-phenylbut-3-en-1-yl]-5,6-dihydropyran-2-one

C15H16O3 (244.1099386)

(1r,2r)-2-(acetyloxy)-2-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-1-phenylethyl acetate

C17H18O6 (318.11033280000004)

3,7-dihydroxy-2-phenyl-hexahydrofuro[3,2-b]pyran-5-one

C13H14O5 (250.08411940000002)

6-(4,6-dihydroxy-8-phenylocta-1,7-dien-1-yl)-5,6-dihydropyran-2-one

C19H22O4 (314.1518012)

4,4-bis({6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl})butanoic acid

C30H24O12 (576.1267703999999)

3-[2-(3,4-dihydroxyphenyl)-6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-oxofuro[3,2-c]pyran-3-yl]-8,9-dihydroxypyrano[4,3-c]isochromene-1,6-dione

C33H18O13 (622.0747378)

phellinstatin

C39H26O15 (734.1271646)

6-[(1e)-2-(2h-1,3-benzodioxol-5-yl)ethenyl]-4,5-dimethoxypyran-2-one

C16H14O6 (302.0790344)

7-[2-(3,4-dihydroxyphenyl)ethenyl]-2-[2-(2,2-dimethyl-6-methylidenecyclohexyl)ethyl]-2-methylpyrano[3,2-c]pyran-5-one

C28H32O5 (448.2249622)

[(2s)-4-(acetyloxy)-7-oxo-2h-oxepin-2-yl]methyl benzoate

C16H14O6 (302.0790344)

(2r,4s)-2,4-dihydroxy-7-[2-(3-hydroxyphenyl)ethenyl]-2h,3h,4h-pyrano[4,3-b]pyran-5-one

C16H14O6 (302.0790344)

(2s,3s)-2,4-dimethoxy-6-oxo-2-[(1e)-2-phenylethenyl]-3h-pyran-3-yl acetate

C17H18O6 (318.11033280000004)

6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-3-(1-{6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}-2-methylpropyl)-4-hydroxypyran-2-one

C30H26O10 (546.1525896)

6-[2-(2h-1,3-benzodioxol-5-yl)ethenyl]-4,5-dimethoxypyran-2-one

C16H14O6 (302.0790344)

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

C34H34O13 (650.1999314)

3-[4,5-dihydroxy-2-(6-methyl-4-oxopyran-2-yl)phenyl]-6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxypyran-2-one

C25H18O9 (462.0950778)

7-(4-hydroxyphenyl)-1-[2-(4-hydroxyphenyl)ethenyl]-5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-2-oxabicyclo[4.2.0]oct-4-en-3-one

C28H24O8 (488.1471104)

3-[2-(3,4-dihydroxyphenyl)ethenyl]-8,9-dihydroxy-6-(2-oxopropyl)-6h-pyrano[4,3-c]isochromen-1-one

C23H18O8 (422.10016279999996)

5-(2-phenylethenyl)furan-2-carboxylic acid

C13H10O3 (214.062991)

(6r)-6-[(1s,2r)-1-hydroxy-2-methoxy-2-phenylethyl]-5,6-dihydropyran-2-one

C14H16O4 (248.10485359999998)

(1r,5r,7r,8r)-8-hydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one

C13H14O4 (234.0892044)

methyl 4,4-bis({6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl})butanoate

C31H26O12 (590.1424196)

(2r,5r)-2-[(1e)-2-phenylethenyl]-1,3-dioxan-5-ol

C12H14O3 (206.0942894)

(2s,3e)-1-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-4-phenylbut-3-en-2-yl acetate

C17H18O4 (286.1205028)

4-hydroxy-6-[2-(4-hydroxyphenyl)ethenyl]-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}pyran-2-one

C19H20O10 (408.105642)

4-methoxy-6-(2-phenylethyl)pyran-2-one

C14H14O3 (230.0942894)

6-{[4,5-dihydroxy-6-(2-phenylethenyl)oxan-2-yl]methyl}-5,6-dihydropyran-2-one

C19H22O5 (330.1467162)

(1r,2r)-2-hydroxy-2-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-1-phenylethyl acetate

C15H16O5 (276.0997686)

4-hydroxy-6-[(1e)-2-(4-hydroxyphenyl)ethenyl]-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}pyran-2-one

C19H20O10 (408.105642)

2-methoxy-4-{[5-(2-phenylethyl)furan-2-yl]methyl}phenol

C20H20O3 (308.14123700000005)

(6s)-6-[(1e,4s,6r,7e)-4,6-dihydroxy-8-phenylocta-1,7-dien-1-yl]-5,6-dihydropyran-2-one

C19H22O4 (314.1518012)

3-acetyl-2-(3,4-dihydroxyphenyl)-6-[2-(3,4-dihydroxyphenyl)ethenyl]furo[3,2-c]pyran-4-one

C23H16O8 (420.0845136)

6-[(1e)-2-(3,4-dimethoxyphenyl)ethenyl]-4-methoxypyran-2-one

C16H16O5 (288.0997686)

3-hydroxy-2-phenyl-2h,3h,3ah,7ah-furo[3,2-b]pyran-5-one

C13H12O4 (232.0735552)

(6r)-6-[(1r,2r)-2-{[(2r,3r,3as,7as)-5-oxo-2-phenyl-2h,3h,3ah,7ah-furo[3,2-b]pyran-3-yl]oxy}-1-hydroxy-2-phenylethyl]-5,6-dihydropyran-2-one

C26H24O7 (448.1521954)

(1r,2r,6s,9s,11r)-11-phenyl-5,10-dioxatricyclo[7.4.0.0²,⁶]tridec-7-ene-4,13-dione

C17H16O4 (284.1048536)

(1r,6s,7s,8s)-5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-7-phenyl-1-(2-phenylethyl)-2-oxabicyclo[4.2.0]oct-4-en-3-one

C28H26O6 (458.17292960000003)

7-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-3-hydroxy-3-methyl-4h-oxepine-2,5-dione

C15H14O6 (290.0790344)

6-[2-(3,4-dihydroxyphenyl)ethenyl]-3-(1-{6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}ethyl)-4-hydroxypyran-2-one

C28H22O10 (518.1212912)

5-oxo-2-phenyl-2h,3h,3ah,7ah-furo[3,2-b]pyran-3-yl acetate

C15H14O5 (274.0841194)

(1r,6s,7s,8s)-7-(4-hydroxyphenyl)-1-[(1e)-2-(4-hydroxyphenyl)ethenyl]-5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-2-oxabicyclo[4.2.0]oct-4-en-3-one

C28H24O8 (488.1471104)

(6s)-6-[(1e)-2-(2h-1,3-benzodioxol-5-yl)ethenyl]-4-methoxy-5,6-dihydropyran-2-one

C15H14O5 (274.0841194)

3-[2-(3,4-dihydroxyphenyl)-6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-oxofuro[3,2-c]pyran-3-yl]-8,9-dihydroxypyrano[4,3-c]isochromene-1,6-dione

C33H18O13 (622.0747378)

(6r)-6-[(2s,3e)-2-hydroxy-4-phenylbut-3-en-1-yl]-5,6-dihydropyran-2-one

C15H16O3 (244.1099386)

2-hydroxy-2-(3-hydroxy-6-oxo-2,3-dihydropyran-2-yl)-1-phenylethyl acetate

C15H16O6 (292.0946836)

(2s)-7-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-2-{2-[(1r)-2,2-dimethyl-6-methylidenecyclohexyl]ethyl}-2-methylpyrano[3,2-c]pyran-5-one

C28H32O5 (448.2249622)

2'-(3,4-dihydroxyphenyl)-4-hydroxy-6-[2-(4-hydroxy-3-methoxyphenyl)ethenyl]-6'-methyl-2',3'-dihydro-[3,3'-bipyran]-2,4'-dione

C26H22O9 (478.1263762)

6-[2-(3,4-dihydroxyphenyl)ethenyl]pyran-2-one

C13H10O4 (230.057906)

(5s,6s)-6-[(1r,2r)-1,2-dihydroxy-2-phenylethyl]-5-ethoxy-5,6-dihydropyran-2-one

C15H18O5 (278.1154178)

4-hydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one

C13H14O4 (234.0892044)

2-(3,4-dihydroxyphenyl)-6-[2-(3,4-dihydroxyphenyl)ethenyl]furo[3,2-c]pyran-4-one

C21H14O7 (378.0739494)

5-[2-(4-hydroxy-3-methoxyphenyl)ethyl]-5-methoxyfuran-2-one

C14H16O5 (264.0997686)

[(2r,3s,4s,5r,6s)-6-{4-[(1e)-3-{[(2r,3s,4s,5r,6s)-6-({2-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-6-oxopyran-4-yl}oxy)-3,4,5-trihydroxyoxan-2-yl]methoxy}-3-oxoprop-1-en-1-yl]-2-hydroxyphenoxy}-3,4,5-trihydroxyoxan-2-yl]methyl (2e)-3-(3,4-dihydroxyphenyl)prop-2-enoate

[(2r,3s,4s,5r,6s)-6-{4-[(1e)-3-{[(2r,3s,4s,5r,6s)-6-({2-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-6-oxopyran-4-yl}oxy)-3,4,5-trihydroxyoxan-2-yl]methoxy}-3-oxoprop-1-en-1-yl]-2-hydroxyphenoxy}-3,4,5-trihydroxyoxan-2-yl]methyl (2e)-3-(3,4-dihydroxyphenyl)prop-2-enoate

C43H42O21 (894.2218482000001)

6-[2-(3-hydroxy-4-methoxyphenyl)ethenyl]-4-methoxypyran-2-one

C15H14O5 (274.0841194)

(3z)-3-[(3,4-dihydroxyphenyl)methylidene]-6-[(1e)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]-2-methoxy-2-methylfuro[3,2-c]pyran-4-one

C25H22O8 (450.1314612)

(5s,6s)-5-hydroxy-4,6-dimethoxy-6-[(1e)-2-phenylethenyl]-5h-pyran-2-one

C15H16O5 (276.0997686)

5-hydroxy-2-[(1e)-2-phenylethenyl]chromen-4-one

C17H12O3 (264.0786402)

6-[(1e)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]-4-methoxypyran-2-one

C15H14O5 (274.0841194)

1-(6-oxo-2,3-dihydropyran-2-yl)-4-phenylbut-3-en-2-yl acetate

C17H18O4 (286.1205028)

(2r,3z)-3-[(3,4-dihydroxyphenyl)methylidene]-6-[(1e)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]-2-methoxy-2-methylfuro[3,2-c]pyran-4-one

C25H22O8 (450.1314612)

(6r)-6-[(1r,2r)-1-hydroxy-2-methoxy-2-phenylethyl]-5,6-dihydropyran-2-one

C14H16O4 (248.10485359999998)

2-(3,4-dihydroxyphenyl)-6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]furo[3,2-c]pyran-4-one

C21H14O7 (378.0739494)

{3-[2-(3,4-dihydroxyphenyl)ethenyl]-8,9-dihydroxy-1-oxo-6h-pyrano[4,3-c]isochromen-6-yl}acetic acid

C22H16O9 (424.0794286)

(2r,3z)-6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-3-[(3,4-dihydroxyphenyl)methylidene]-2-methoxy-2-(2-oxopropyl)furo[3,2-c]pyran-4-one

C26H22O9 (478.1263762)

(2r,3e)-1-[(2s)-6-oxo-2,3-dihydropyran-2-yl]-4-phenylbut-3-en-2-yl acetate

C17H18O4 (286.1205028)

3-{4,5-dihydroxy-2-[2-(4-hydroxy-6-oxopyran-2-yl)ethenyl]phenyl}-6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxypyran-2-one

C26H18O10 (490.0899928)

(6r)-6-[(1e)-3-[(2s,4s,5s,6r)-4,5-dihydroxy-6-[(1e)-2-phenylethenyl]oxan-2-yl]prop-1-en-1-yl]-5,6-dihydropyran-2-one

C21H24O5 (356.1623654)

(6s)-6-[(1e,4s,5e,7e)-4-hydroxy-8-phenylocta-1,5,7-trien-1-yl]-5,6-dihydropyran-2-one

C19H20O3 (296.14123700000005)

(6r)-6-[(1s,2r)-2-chloro-1-hydroxy-2-phenylethyl]-5,6-dihydropyran-2-one

C13H13ClO3 (252.0553178)

ethyl (2z)-3-(3,4-dihydroxyphenyl)-2-{6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}prop-2-enoate

C24H20O9 (452.110727)

4-methoxy-6-[(1e)-2-(6-methoxy-2h-1,3-benzodioxol-5-yl)ethenyl]pyran-2-one

C16H14O6 (302.0790344)

(1r,6s,7r,8s)-7-(4-hydroxyphenyl)-1-[(1e)-2-(4-hydroxyphenyl)ethenyl]-5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-2-oxabicyclo[4.2.0]oct-4-en-3-one

C28H24O8 (488.1471104)

4-hydroxy-1-{3-hydroxy-5-oxo-2h,3h,3ah,7ah-furo[3,2-b]pyran-2-yl}pent-1-en-3-yl benzoate

C19H20O7 (360.120897)

2-methoxy-6-[2-(4-methoxyphenyl)ethenyl]pyran-4-one

C15H14O4 (258.0892044)

[(1r,2r,3r,6r,7s,10s)-2-hydroxy-5-oxo-10-phenyl-4-oxatricyclo[4.3.1.0³,⁷]dec-8-en-1-yl]methyl benzoate

C23H20O5 (376.13106700000003)

4-methoxy-6-[3-(4-methoxy-6-oxopyran-2-yl)-2,4-diphenylcyclobutyl]pyran-2-one

C28H24O6 (456.1572804)

(6r)-6-[(1e)-3-[(2r,4s,5s,6s)-4,5-dihydroxy-6-[(1e)-2-phenylethenyl]oxan-2-yl]prop-1-en-1-yl]-5,6-dihydropyran-2-one

C21H24O5 (356.1623654)

(3ar,5r,6s,6ar)-6-hydroxy-5-[hydroxy(phenyl)methyl]-tetrahydro-3h-furo[3,2-b]furan-2-one

C13H14O5 (250.08411940000002)

(2s,2's)-2'-(3,4-dihydroxyphenyl)-6'-[(1e)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]-5-methyl-2'h-spiro[furan-2,3'-furo[3,2-c]pyran]-3,4'-dione

C26H20O9 (476.110727)

3-({6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}methyl)-4-hydroxy-6-[2-(4-hydroxyphenyl)ethenyl]pyran-2-one

C27H20O9 (488.110727)

3-hydroxy-5-{3-hydroxy-5-oxo-2h,3h,3ah,7ah-furo[3,2-b]pyran-2-yl}pent-4-en-2-yl benzoate

C19H20O7 (360.120897)

(2z)-3-(3,4-dihydroxyphenyl)-2-{6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}prop-2-enoic acid

C22H16O9 (424.0794286)

(6r)-3-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-8,9-dihydroxy-6-methoxy-6h-pyrano[4,3-c]isochromen-1-one

C21H16O8 (396.0845136)

(3r)-8-hydroxy-3-[(1e)-2-phenylethenyl]-3,4-dihydro-2-benzopyran-1-one

C17H14O3 (266.0942894)

(5r,6s)-5-hydroxy-4-methoxy-6-(2-phenylethyl)-5,6-dihydropyran-2-one

C14H16O4 (248.10485359999998)

(1r,2r)-2-hydroxy-2-[(2r,3s)-3-hydroxy-6-oxo-2,3-dihydropyran-2-yl]-1-phenylethyl (2e)-3-phenylprop-2-enoate

C22H20O6 (380.125982)

(1s,6r,8r,9s)-9-hydroxy-8-phenyl-2,7-dioxabicyclo[4.3.1]decan-3-one

C14H16O4 (248.10485359999998)

(2r,3z)-6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-3-[(3,4-dihydroxyphenyl)methylidene]-2-methoxy-2-methylfuro[3,2-c]pyran-4-one

C24H20O8 (436.115812)

2-(2-oxo-4-phenylbutyl)-4-phenyl-7-(2-phenylethenyl)-2,3,4,6-tetrahydro-1-benzopyran-5-one

C33H30O3 (474.21948299999997)

6-(1,2-dihydroxy-2-phenylethyl)-5-hydroxy-5,6-dihydropyran-2-one

C13H14O5 (250.08411940000002)

(6r)-4-methoxy-3-methyl-6-(2-phenylethenyl)-5,6-dihydropyran-2-one

C15H16O3 (244.1099386)

(1r,5s,7s,8r)-8,9-dihydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one

C13H14O5 (250.08411940000002)

(s)-[(2r,3r,3as,6as)-3-hydroxy-5-oxo-tetrahydro-2h-furo[3,2-b]furan-2-yl](phenyl)methyl (2e)-3-phenylprop-2-enoate

C22H20O6 (380.125982)

(6r)-6-[(2e)-4-oxo-6-phenylhex-2-en-1-yl]-5,6-dihydropyran-2-one

C17H18O3 (270.1255878)

(6r)-6-{[(2r,4r,5r,6s)-4,5-dihydroxy-6-[(1e)-2-phenylethenyl]oxan-2-yl]methyl}-5,6-dihydropyran-2-one

C19H22O5 (330.1467162)

3-(benzoyloxy)-5-{3-hydroxy-5-oxo-2h,3h,3ah,7ah-furo[3,2-b]pyran-2-yl}pent-4-en-2-yl acetate

C21H22O8 (402.1314612)

2-methyl-3,11-dioxabicyclo[8.1.0]undeca-5,8-diene-4,7-dione

C10H10O4 (194.057906)

3-(2-{2-[2-(3,4-dihydroxyphenyl)-3-(4-hydroxy-6-oxopyran-2-yl)-4-oxo-2h,3h-furo[3,2-c]pyran-6-yl]ethenyl}-4,5-dihydroxyphenyl)-6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxypyran-2-one

C39H26O15 (734.1271646)

4-methoxy-6-[3-(4-methoxy-6-oxopyran-2-yl)-2,4-bis(4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)cyclobutyl]pyran-2-one

C40H44O18 (812.2527524)

(6s)-6-[(2s,5e)-2-hydroxy-4-oxo-6-phenylhex-5-en-1-yl]-5,6-dihydropyran-2-one

C17H18O4 (286.1205028)

(6r)-6-(1,2-dihydroxy-2-phenylethyl)-5-hydroxy-5,6-dihydropyran-2-one

C13H14O5 (250.08411940000002)

(1e,3s,5r,7e)-5-hydroxy-8-[(2s)-6-oxo-2,3-dihydropyran-2-yl]-1-phenylocta-1,7-dien-3-yl acetate

C21H24O5 (356.1623654)

6-[2,4-bis(4-hydroxyphenyl)-3-(4-methoxy-6-oxopyran-2-yl)cyclobutyl]-4-methoxypyran-2-one

C28H24O8 (488.1471104)

3-[(1z)-1-(3,4-dihydroxyphenyl)-3-oxobut-1-en-2-yl]-6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxypyran-2-one

C23H18O8 (422.10016279999996)

6-{1-hydroxy-2-[2-hydroxy-2-(6-oxo-2,3-dihydropyran-2-yl)-1-phenylethoxy]-2-phenylethyl}-5,6-dihydropyran-2-one

C26H26O7 (450.1678446)

3-acetyl-2-(3,4-dihydroxyphenyl)-6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]furo[3,2-c]pyran-4-one

C23H16O8 (420.0845136)

5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-7-phenyl-1-(2-phenylethyl)-2-oxabicyclo[4.2.0]oct-4-en-3-one

C28H26O6 (458.17292960000003)

(1r,2r)-2-hydroxy-1-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-2-phenylethyl acetate

C15H16O5 (276.0997686)

5-hydroxy-2-(2-phenylethenyl)chromen-4-one

C17H12O3 (264.0786402)

(1r,5r,7s)-7-[(1e)-2-phenylethenyl]-2,6-dioxabicyclo[3.3.1]nonan-3-one

C15H16O3 (244.1099386)

[(6r)-3-[2-(3,4-dihydroxyphenyl)ethenyl]-8,9-dihydroxy-1-oxo-6h-pyrano[4,3-c]isochromen-6-yl]acetic acid

C22H16O9 (424.0794286)

3-[(3,4-dihydroxyphenyl)methylidene]-6-[2-(4-hydroxy-3-methoxyphenyl)ethenyl]-2-methoxy-2-methylfuro[3,2-c]pyran-4-one

C25H22O8 (450.1314612)

7-[2-(3,4-dihydroxyphenyl)ethenyl]-3-hydroxy-3-methyl-4h-oxepine-2,5-dione

C15H14O6 (290.0790344)

2'-(3,4-dihydroxyphenyl)-6'-[2-(4-hydroxy-3-methoxyphenyl)ethenyl]-5-methyl-2'h-spiro[furan-2,3'-furo[3,2-c]pyran]-3,4'-dione

C26H20O9 (476.110727)

3-[(1e)-2-(2-{6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}-4,5-dihydroxyphenyl)ethenyl]-8,9-dihydroxypyrano[4,3-c]isochromene-1,6-dione

C33H20O13 (624.090387)

(2r,3r)-3-hydroxy-2-phenyl-2h,3h,3ah,7ah-furo[3,2-b]pyran-5-one

C13H12O4 (232.0735552)

4,4-bis({6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl})butanoic acid

C30H24O12 (576.1267703999999)

(1s,5s,7r,8s)-8-hydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one

C13H14O4 (234.0892044)

(3ar,5r,6r,6as)-6-hydroxy-5-[(r)-hydroxy(phenyl)methyl]-tetrahydro-3h-furo[3,2-b]furan-2-one

C13H14O5 (250.08411940000002)

4-(acetyloxy)-6-[3-(6-oxo-2,3-dihydropyran-2-yl)prop-2-en-1-yl]-2-(2-phenylethenyl)oxan-3-yl acetate

C25H28O7 (440.1834938)

6-[2-(3,4-dihydroxyphenyl)ethenyl]-3-[(3,4-dihydroxyphenyl)methylidene]-2-methoxy-2-(2-oxopropyl)furo[3,2-c]pyran-4-one

C26H22O9 (478.1263762)

3-[(1z)-2-(3,4-dihydroxyphenyl)-1-{6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}ethenyl]-8,9-dihydroxypyrano[4,3-c]isochromene-1,6-dione

C33H20O13 (624.090387)

4-methoxy-6-[2-(4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)ethenyl]pyran-2-one

C20H22O9 (406.1263762)

8-hydroxy-3-[(1e)-2-phenylethenyl]-3,4-dihydro-2-benzopyran-1-one

C17H14O3 (266.0942894)

(6r)-6-{[(2s,4r,5r,6r)-4,5-dihydroxy-6-[(1e)-2-phenylethenyl]oxan-2-yl]methyl}-5,6-dihydropyran-2-one

C19H22O5 (330.1467162)

(1r,6s,7s,8s)-5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-7-phenyl-1-[(1e)-2-phenylethenyl]-2-oxabicyclo[4.2.0]oct-4-en-3-one

C28H24O6 (456.1572804)

(1s,5r,7r,8s,9r)-8,9-dihydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one

C13H14O5 (250.08411940000002)

6-(1-hydroxy-2-methoxy-2-phenylethyl)-5,6-dihydropyran-2-one

C14H16O4 (248.10485359999998)

(6r)-6-[(1r,2r)-2-{[(2r,3r,3ar,7as)-5-oxo-2-phenyl-2h,3h,3ah,7ah-furo[3,2-b]pyran-3-yl]oxy}-1-hydroxy-2-phenylethyl]-5,6-dihydropyran-2-one

C26H24O7 (448.1521954)

2-(acetyloxy)-2-(6-oxo-2,3-dihydropyran-2-yl)-1-phenylethyl acetate

C17H18O6 (318.11033280000004)

4-methoxy-6-[2-(6-methoxy-2h-1,3-benzodioxol-5-yl)ethyl]pyran-2-one

C16H16O6 (304.0946836)

(6r)-6-[(1s,2r)-1-hydroxy-2-[(1r,2s)-2-hydroxy-2-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-1-phenylethoxy]-2-phenylethyl]-5,6-dihydropyran-2-one

C26H26O7 (450.1678446)

2-methoxy-6-[(1e)-2-(4-methoxyphenyl)ethenyl]pyran-4-one

C15H14O4 (258.0892044)

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

C34H34O13 (650.1999314)

2-hydroxy-6-[(1e)-2-(4-hydroxyphenyl)ethenyl]pyran-4-one

C13H10O4 (230.057906)

(1r,5r,7r,8s)-8-hydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one

C13H14O4 (234.0892044)

6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}pyran-2-one

C19H20O11 (424.100557)

4-methoxy-6-[(1r,2r,3s,4s)-3-(4-methoxy-6-oxopyran-2-yl)-2,4-diphenylcyclobutyl]pyran-2-one

C28H24O6 (456.1572804)

6-[(1z)-2-(2h-1,3-benzodioxol-5-yl)ethenyl]-4-methoxy-5,6-dihydropyran-2-one

C15H14O5 (274.0841194)

(2s,5s)-2-[(1e)-2-phenylethenyl]-1,3-dioxan-5-ol

C12H14O3 (206.0942894)

6-[2-(3,4-dihydroxyphenyl)ethenyl]-3-(1-{6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}-2-methylpropyl)-4-hydroxypyran-2-one

C30H26O10 (546.1525896)

(6r)-6-[(1r,2r)-1,2-dihydroxy-2-phenylethyl]-5,6-dihydropyran-2-one

C13H14O4 (234.0892044)

(2r,3r,3as,7as)-3-hydroxy-2-phenyl-hexahydrofuro[3,2-b]pyran-5-one

C13H14O4 (234.0892044)

6-[2-(4-hydroxyphenyl)ethenyl]-4-methoxypyran-2-one

C14H12O4 (244.0735552)

(1s,2r,5z,10r)-2-methyl-3,11-dioxabicyclo[8.1.0]undeca-5,8-diene-4,7-dione

C10H10O4 (194.057906)

4-(acetyloxy)-6-[(6-oxo-2,3-dihydropyran-2-yl)methyl]-2-(2-phenylethenyl)oxan-3-yl acetate

C23H26O7 (414.1678446)

(6r)-6-{[(2s,4r,5s,6r)-4,5-dihydroxy-6-[(1e)-2-phenylethenyl]oxan-2-yl]methyl}-5,6-dihydropyran-2-one

C19H22O5 (330.1467162)

3-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-8,9-dihydroxy-6-(2-oxopropyl)-6h-pyrano[4,3-c]isochromen-1-one

C23H18O8 (422.10016279999996)

(2s,2's)-2'-(3,4-dihydroxyphenyl)-6'-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-5-methyl-2'h-spiro[furan-2,3'-furo[3,2-c]pyran]-3,4'-dione

C25H18O9 (462.0950778)

phenyl(5-phosphanylideneoxolan-2-yl)methanol

C11H13O2P (208.06531280000002)

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

C20H22O11 (438.11620619999997)

2'-(3,4-dihydroxyphenyl)-6'-[(1e)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]-5-methyl-2'h-spiro[furan-2,3'-furo[3,2-c]pyran]-3,4'-dione

C26H20O9 (476.110727)

4-methoxy-6-[3-(4-methoxyphenyl)oxiran-2-yl]pyran-2-one

C15H14O5 (274.0841194)

(3z)-6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-3-[(3,4-dihydroxyphenyl)methylidene]-2-methoxy-2-(2-oxopropyl)furo[3,2-c]pyran-4-one

C26H22O9 (478.1263762)

2-hydroxy-2-(6-oxo-2,3-dihydropyran-2-yl)-1-phenylethyl acetate

C15H16O5 (276.0997686)

6-[2-(4-hydroxyphenyl)ethenyl]pyran-2-one

C13H10O3 (214.062991)

6-[(1e,7e)-4,6-dihydroxy-8-phenylocta-1,7-dien-1-yl]-5,6-dihydropyran-2-one

C19H22O4 (314.1518012)

4-hydroxy-6-[2-(4-hydroxyphenyl)ethenyl]pyran-2-one

C13H10O4 (230.057906)

(6r)-6-[(2s,3s)-3-phenyloxiran-2-yl]-5,6-dihydropyran-2-one

C13H12O3 (216.0786402)

(6r)-6-[(1s,2r)-1,2-dihydroxy-2-phenylethyl]-5,6-dihydropyran-2-one

C13H14O4 (234.0892044)

(2s,3r,3as,7as)-3-hydroxy-2-phenyl-2h,3h,3ah,7ah-furo[3,2-b]pyran-5-one

C13H12O4 (232.0735552)

(6r)-6-[(2s,4r,5e)-2,4-dihydroxy-6-phenylhex-5-en-1-yl]-5,6-dihydropyran-2-one

C17H20O4 (288.13615200000004)

(1s,5s,7s,8r,9s)-8,9-dihydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one

C13H14O5 (250.08411940000002)

6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-3-(1-{6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}-3-methylbutyl)-4-hydroxypyran-2-one

C31H28O10 (560.1682388)

6-[(2r,3r)-2-(3,4-dihydroxyphenyl)-6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-oxo-2h,3h-furo[3,2-c]pyran-3-yl]-4-hydroxypyran-2-one

C26H18O10 (490.0899928)

(2r,3r)-6-oxo-2-[(1e)-2-phenylethenyl]-2,3-dihydropyran-3-yl acetate

C15H14O4 (258.0892044)

(2r)-2-{[(2r)-6-oxo-2,3-dihydropyran-2-yl]methyl}-6-(2-phenylethyl)-2,3-dihydropyran-4-one

C19H20O4 (312.13615200000004)

(6r)-6-[(1e,4r,6s,7e)-4,6-dihydroxy-8-phenylocta-1,7-dien-1-yl]-5,6-dihydropyran-2-one

C19H22O4 (314.1518012)

4-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-6-oxopyran-2-carboxylic acid

C14H10O6 (274.047736)

methyl (2z)-3-(3,4-dihydroxyphenyl)-2-{6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}prop-2-enoate

C23H18O9 (438.0950778)

(r)-dihydromethysticin

C15H16O5 (276.0997686)

5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-7-phenyl-1-(2-phenylethenyl)-2-oxabicyclo[4.2.0]oct-4-en-3-one

C28H24O6 (456.1572804)

6-[2-(3,4-dihydroxyphenyl)ethenyl]-3-[(3,4-dihydroxyphenyl)methylidene]-2-methoxy-2-methylfuro[3,2-c]pyran-4-one

C24H20O8 (436.115812)

6-(1,2-dihydroxy-2-phenylethyl)-5,6-dihydropyran-2-one

C13H14O4 (234.0892044)

3-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-8,9-dihydroxypyrano[4,3-c]isochromene-1,6-dione

C20H12O8 (380.0532152)

(2r,3e)-1-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-4-phenylbut-3-en-2-yl acetate

C17H18O4 (286.1205028)

3,4-dimethoxy-6-(2-phenylethenyl)pyran-2-one

C15H14O4 (258.0892044)

(6r)-6-[(1e)-2-(3,4-dimethoxyphenyl)ethenyl]-4-methoxy-5,6-dihydropyran-2-one

C16H18O5 (290.1154178)

(3as,5s,6r,6as)-6-hydroxy-5-[(r)-hydroxy(phenyl)methyl]-tetrahydro-3h-furo[3,2-b]furan-2-one

C13H14O5 (250.08411940000002)

3,4-dimethoxy-6-[(1e)-2-phenylethenyl]pyran-2-one

C15H14O4 (258.0892044)

(1r,2r,6s,9s,11s)-11-phenyl-5,10-dioxatricyclo[7.4.0.0²,⁶]tridec-7-ene-4,13-dione

C17H16O4 (284.1048536)

6-[(1e)-2-(4-hydroxyphenyl)ethenyl]pyran-2-one

C13H10O3 (214.062991)

4-[2-(3,4-dihydroxyphenyl)ethyl]-6-oxopyran-2-carboxylic acid

C14H12O6 (276.06338519999997)

(5s)-5-[(s)-hydroxy(phenyl)methyl]oxolan-2-one

C11H12O3 (192.0786402)

2-hydroxy-5-[(1e)-2-(4-hydroxy-6-oxopyran-2-yl)ethenyl]cyclohexa-2,5-diene-1,4-dione

C13H8O6 (260.0320868)

6-hydroxy-5-[hydroxy(phenyl)methyl]-tetrahydro-3h-furo[3,2-b]furan-2-one

C13H14O5 (250.08411940000002)

3-(3,4-dihydroxyphenyl)-2-{6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}prop-2-enoic acid

C22H16O9 (424.0794286)

6-[2-(4-hydroxy-3-methoxyphenyl)ethenyl]pyran-2-one

C14H12O4 (244.0735552)

(2s,3r,3ar,6as)-2-[(s)-hydroxy(phenyl)methyl]-5-oxo-tetrahydro-2h-furo[3,2-b]furan-3-yl (2e)-3-phenylprop-2-enoate

C22H20O6 (380.125982)

(3z)-6-[2-(3,4-dihydroxyphenyl)ethenyl]-3-[(3,4-dihydroxyphenyl)methylidene]-2-methoxy-2-(2-oxopropyl)furo[3,2-c]pyran-4-one

C26H22O9 (478.1263762)

6-[(1r,2r,3s,4s)-2,4-bis(4-hydroxyphenyl)-3-(4-methoxy-6-oxopyran-2-yl)cyclobutyl]-4-methoxypyran-2-one

C28H24O8 (488.1471104)

(5s,7r,8s)-8-hydroxy-7-phenyl-1,6-dioxaspiro[4.4]nonan-2-one

C13H14O4 (234.0892044)

6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-3-(5-hydroxy-3,4-dihydro-2h-pyrrol-3-yl)pyran-2-one

C17H15NO6 (329.089933)

8,9-dihydroxy-3-[(1e)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]-6-methoxy-6h-pyrano[4,3-c]isochromen-1-one

C22H18O8 (410.10016279999996)

4-methoxy-6-(3-phenyloxiran-2-yl)pyran-2-one

C14H12O4 (244.0735552)

ethyl 3-(3,4-dihydroxyphenyl)-2-{6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}prop-2-enoate

C24H20O9 (452.110727)

3-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-8,9-dihydroxy-6-methoxy-6h-pyrano[4,3-c]isochromen-1-one

C21H16O8 (396.0845136)

(2r,3s,4e)-5-[(2s,3r,3ar,7r,7ar)-3,7-dihydroxy-5-oxo-hexahydrofuro[3,2-b]pyran-2-yl]-3-[(e)-benzoyloxy]pent-4-en-2-yl acetate

C21H24O9 (420.14202539999997)

methyl 4,4-bis({6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl})butanoate

C31H26O12 (590.1424196)

2-hydroxy-1-(6-oxo-2,3-dihydropyran-2-yl)-2-phenylethyl acetate

C15H16O5 (276.0997686)

5-hydroxy-7-[2-hydroxy-2-(6-oxo-2,3-dihydropyran-2-yl)-1-phenylethoxy]-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C28H24O7 (472.1521954)

(1r,5r,7s,8s)-8-hydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one

C13H14O4 (234.0892044)

2,4-dihydroxy-7-[2-(3-hydroxyphenyl)ethenyl]-2h,3h,4h-pyrano[4,3-b]pyran-5-one

C16H14O6 (302.0790344)

2-hydroxy-2-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-1-phenylethyl acetate

C15H16O5 (276.0997686)

4-[2-(3,4-dihydroxyphenyl)ethenyl]-6-oxopyran-2-carboxylic acid

C14H10O6 (274.047736)

6-(3-phenyloxiran-2-yl)-5,6-dihydropyran-2-one

C13H12O3 (216.0786402)

(1r,6s,7r,8s)-5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-7-(4-{[(2r,3r,4r,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-1-[(1e)-2-(4-{[(2s,3r,4r,5s,6s)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)ethenyl]-2-oxabicyclo[4.2.0]oct-4-en-3-one

(1r,6s,7r,8s)-5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-7-(4-{[(2r,3r,4r,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-1-[(1e)-2-(4-{[(2s,3r,4r,5s,6s)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)ethenyl]-2-oxabicyclo[4.2.0]oct-4-en-3-one

C40H44O18 (812.2527524)

5-hydroxy-4,6-dimethoxy-6-(2-phenylethenyl)-5h-pyran-2-one

C15H16O5 (276.0997686)

4-methoxy-3-methyl-6-(2-phenylethenyl)pyran-2-one

C15H14O3 (242.0942894)

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

C34H34O13 (650.1999314)

3-(4-hydroxyphenyl)-3-{6-[(1z)-2-(4-hydroxyphenyl)ethenyl]-2-oxo-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}pyran-3-yl}propanoic acid

C28H28O12 (556.1580688)

(5s)-5-[2-(4-hydroxy-3-methoxyphenyl)ethyl]-5-methoxyfuran-2-one

C14H16O5 (264.0997686)

2-[(6-oxo-2,3-dihydropyran-2-yl)methyl]-6-(2-phenylethenyl)-2,3-dihydropyran-4-one

C19H18O4 (310.1205028)

5-(acetyloxy)-8-(6-oxo-2,3-dihydropyran-2-yl)-1-phenylocta-1,7-dien-3-yl acetate

C23H26O6 (398.17292960000003)

3-({6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-oxopyran-3-yl}methyl)-4-hydroxy-6-[(1e)-2-(4-hydroxyphenyl)ethenyl]pyran-2-one

C27H20O9 (488.110727)

(s)-phenyl[(2s)-5-phosphanylideneoxolan-2-yl]methanol

C11H13O2P (208.06531280000002)

[(6r)-3-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-8,9-dihydroxy-1-oxo-6h-pyrano[4,3-c]isochromen-6-yl]acetic acid

C22H16O9 (424.0794286)

4-methoxy-6-[(1z)-2-phenylethenyl]pyran-2-one

C14H12O3 (228.0786402)

(1r,6s,7s,8s)-5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-1,7-diphenyl-2-oxabicyclo[4.2.0]oct-4-en-3-one

C26H22O6 (430.1416312)

(2r,3r,3ar,7as)-5-oxo-2-phenyl-2h,3h,3ah,7ah-furo[3,2-b]pyran-3-yl acetate

C15H14O5 (274.0841194)

5-[2-(3,4-dihydroxyphenyl)ethenyl]-11,12-dihydroxy-4,8-dioxatricyclo[7.4.0.0²,⁷]trideca-1(9),2(7),5,10,12-pentaen-3-one

C19H12O7 (352.05830019999996)

(2r,3r,3as,7r,7as)-3,7-dihydroxy-2-phenyl-hexahydrofuro[3,2-b]pyran-5-one

C13H14O5 (250.08411940000002)

2-methoxy-6-(2-phenylethenyl)pyran-4-one

C14H12O3 (228.0786402)

(2s,4s)-2-(2-oxo-4-phenylbutyl)-4-phenyl-7-[(1e)-2-phenylethenyl]-2,3,4,6-tetrahydro-1-benzopyran-5-one

C33H30O3 (474.21948299999997)

2-hydroxy-5-[2-(4-hydroxy-6-oxopyran-2-yl)ethenyl]cyclohexa-2,5-diene-1,4-dione

C13H8O6 (260.0320868)

3-[(2r)-5-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-5',6'-dihydroxy-3-oxospiro[furan-2,1'-inden]-2'-yl]-8,9-dihydroxypyrano[4,3-c]isochromene-1,6-dione

C32H18O12 (594.0798228)

6-(4-hydroxy-8-phenylocta-1,5,7-trien-1-yl)-5,6-dihydropyran-2-one

C19H20O3 (296.14123700000005)

6-[2-(2h-1,3-benzodioxol-5-yl)ethenyl]pyran-2-one

C14H10O4 (242.057906)

(6s)-6-[(2s,3e)-2-hydroxy-4-phenylbut-3-en-1-yl]-5,6-dihydropyran-2-one

C15H16O3 (244.1099386)

4-hydroxy-3-(6-isopropyl-3-methylcyclohex-2-en-1-yl)-6-(2-phenylethenyl)pyran-2-one

C23H26O3 (350.1881846)

6-{3-[4,5-dihydroxy-6-(2-phenylethenyl)oxan-2-yl]prop-1-en-1-yl}-5,6-dihydropyran-2-one

C21H24O5 (356.1623654)

11-phenyl-5,10-dioxatricyclo[7.4.0.0²,⁶]tridec-7-ene-4,13-dione

C17H16O4 (284.1048536)

6-(4-oxo-6-phenylhex-2-en-1-yl)-5,6-dihydropyran-2-one

C17H18O3 (270.1255878)

3-[4,5-dihydroxy-2-(6-methyl-4-oxopyran-2-yl)phenyl]-6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxypyran-2-one

C25H18O9 (462.0950778)

(1s,4s,5r,7r)-4-hydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one

C13H14O4 (234.0892044)

(2s,4r)-2-(2-oxo-4-phenylbutyl)-4-phenyl-7-[(1e)-2-phenylethenyl]-2h,3h,4h-pyrano[4,3-b]pyran-5-one

C32H28O4 (476.19874880000003)

6-[1-hydroxy-2-({5-oxo-2-phenyl-2h,3h,3ah,7ah-furo[3,2-b]pyran-3-yl}oxy)-2-phenylethyl]-5,6-dihydropyran-2-one

C26H24O7 (448.1521954)

(1e,3r,5s,7e)-5-(acetyloxy)-8-[(2r)-6-oxo-2,3-dihydropyran-2-yl]-1-phenylocta-1,7-dien-3-yl acetate

C23H26O6 (398.17292960000003)

methyl 5-(2-phenylethenyl)furan-2-carboxylate

C14H12O3 (228.0786402)

3-{5-[2-(3,4-dihydroxyphenyl)ethenyl]-5',6'-dihydroxy-3-oxospiro[furan-2,1'-inden]-2'-yl}-8,9-dihydroxypyrano[4,3-c]isochromene-1,6-dione

C32H18O12 (594.0798228)

6-[2-(4,6-dimethoxy-2h-1,3-benzodioxol-5-yl)ethyl]-4-methoxypyran-2-one

C17H18O7 (334.10524780000003)

(1r,6s,7s,8s)-5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-7-(4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-1-[(1e)-2-(4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)ethenyl]-2-oxabicyclo[4.2.0]oct-4-en-3-one

(1r,6s,7s,8s)-5-methoxy-8-(4-methoxy-6-oxopyran-2-yl)-7-(4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-1-[(1e)-2-(4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)ethenyl]-2-oxabicyclo[4.2.0]oct-4-en-3-one

C40H44O18 (812.2527524)

(3z)-6-[(1e)-2-(3,4-dihydroxyphenyl)ethenyl]-3-[(3,4-dihydroxyphenyl)methylidene]-2-methoxy-2-methylfuro[3,2-c]pyran-4-one

C24H20O8 (436.115812)