NCBI Taxonomy: 198784

Pentadesma (ncbi_taxid: 198784)

found 41 associated metabolites at genus taxonomy rank level.

Ancestor: Symphonieae

Child Taxonomies: Pentadesma butyracea, Pentadesma grandifolia

Epicatechin

(2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol

C15H14O6 (290.079)


Epicatechin is an antioxidant flavonoid, occurring especially in woody plants as both (+)-catechin and (-)-epicatechin (cis) forms. Catechin is a tannin peculiar to green and white tea because the black tea oxidation process reduces catechins in black tea. Catechin is a powerful, water soluble polyphenol and antioxidant that is easily oxidized. Several thousand types are available in the plant world. As many as two thousand are known to have a flavon structure and are called flavonoids. Catechin is one of them. Green tea is manufactured from fresh, unfermented tea leaves; the oxidation of catechins is minimal, and hence they are able to serve as antioxidants. Researchers believe that catechin is effective because it easily sticks to proteins, blocking bacteria from adhering to cell walls and disrupting their ability to destroy them. Viruses have hooks on their surfaces and can attach to cell walls. The catechin in green tea prevents viruses from adhering and causing harm. Catechin reacts with toxins created by harmful bacteria (many of which belong to the protein family) and harmful metals such as lead, mercury, chrome, and cadmium. From its NMR espectra, there is a doubt on 2 and 3 atoms configuration. It seems to be that they are in trans position. Epicatechin, also known as (+)-cyanidanol-3 or 2,3-cis-epicatechin, is a member of the class of compounds known as catechins. Catechins are compounds containing a catechin moiety, which is a 3,4-dihydro-2-chromene-3,5.7-tiol. Thus, epicatechin is considered to be a flavonoid lipid molecule. Epicatechin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Epicatechin can be found in cashew nut, which makes epicatechin a potential biomarker for the consumption of this food product. Epicatechin can be found primarily in blood, feces, and urine, as well as throughout most human tissues. Epicatechin is a flavan-3-ol, a type of natural phenol and antioxidant. It is a plant secondary metabolite. It belongs to the group of flavan-3-ols (or simply flavanols), part of the chemical family of flavonoids . (-)-epicatechin is a catechin with (2R,3R)-configuration. It has a role as an antioxidant. It is a polyphenol and a catechin. It is an enantiomer of a (+)-epicatechin. Epicatechin has been used in trials studying the treatment of Pre-diabetes. (-)-Epicatechin is a natural product found in Visnea mocanera, Litsea rotundifolia, and other organisms with data available. An antioxidant flavonoid, occurring especially in woody plants as both (+)-catechin and (-)-epicatechin (cis) forms. See also: Crofelemer (monomer of); Bilberry (part of); Cats Claw (part of) ... View More ... A catechin with (2R,3R)-configuration. [Raw Data] CB030_(-)-Epicatechin_pos_20eV_CB000016.txt [Raw Data] CB030_(-)-Epicatechin_pos_50eV_CB000016.txt [Raw Data] CB030_(-)-Epicatechin_pos_40eV_CB000016.txt [Raw Data] CB030_(-)-Epicatechin_pos_10eV_CB000016.txt [Raw Data] CB030_(-)-Epicatechin_pos_30eV_CB000016.txt [Raw Data] CB030_(-)-Epicatechin_neg_50eV_000009.txt [Raw Data] CB030_(-)-Epicatechin_neg_30eV_000009.txt [Raw Data] CB030_(-)-Epicatechin_neg_10eV_000009.txt [Raw Data] CB030_(-)-Epicatechin_neg_40eV_000009.txt [Raw Data] CB030_(-)-Epicatechin_neg_20eV_000009.txt Epicatechin. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=490-46-0 (retrieved 2024-07-09) (CAS RN: 490-46-0). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0). (-)-Epicatechin inhibits cyclooxygenase-1 (COX-1) with an IC50 of 3.2 μM. (-)-Epicatechin inhibits the IL-1β-induced expression of iNOS by blocking the nuclear localization of the p65 subunit of NF-κB. (-)-Epicatechin inhibits cyclooxygenase-1 (COX-1) with an IC50 of 3.2 μM. (-)-Epicatechin inhibits the IL-1β-induced expression of iNOS by blocking the nuclear localization of the p65 subunit of NF-κB. (-)-Epicatechin inhibits cyclooxygenase-1 (COX-1) with an IC50 of 3.2 μM. (-)-Epicatechin inhibits the IL-1β-induced expression of iNOS by blocking the nuclear localization of the p65 subunit of NF-κB. (-)-Epicatechin inhibits cyclooxygenase-1 (COX-1) with an IC50 of 3.2 μM. (-)-Epicatechin inhibits the IL-1β-induced expression of iNOS by blocking the nuclear localization of the p65 subunit of NF-κB.

   

Lupeol

(1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol

C30H50O (426.3861)


Lupeol is a pentacyclic triterpenoid that is lupane in which the hydrogen at the 3beta position is substituted by a hydroxy group. It occurs in the skin of lupin seeds, as well as in the latex of fig trees and of rubber plants. It is also found in many edible fruits and vegetables. It has a role as an anti-inflammatory drug and a plant metabolite. It is a secondary alcohol and a pentacyclic triterpenoid. It derives from a hydride of a lupane. Lupeol has been investigated for the treatment of Acne. Lupeol is a natural product found in Ficus auriculata, Ficus septica, and other organisms with data available. See also: Calendula Officinalis Flower (part of). A pentacyclic triterpenoid that is lupane in which the hydrogen at the 3beta position is substituted by a hydroxy group. It occurs in the skin of lupin seeds, as well as in the latex of fig trees and of rubber plants. It is also found in many edible fruits and vegetables. D000893 - Anti-Inflammatory Agents Lupeol (Clerodol; Monogynol B; Fagarasterol) is an active pentacyclic?triterpenoid, has anti-oxidant, anti-mutagenic, anti-tumor and anti-inflammatory activity. Lupeol is a potent?androgen receptor (AR)?inhibitor and can be used for cancer research, especially prostate cancer of androgen-dependent phenotype (ADPC) and castration resistant phenotype (CRPC)[1]. Lupeol (Clerodol; Monogynol B; Fagarasterol) is an active pentacyclic?triterpenoid, has anti-oxidant, anti-mutagenic, anti-tumor and anti-inflammatory activity. Lupeol is a potent?androgen receptor (AR)?inhibitor and can be used for cancer research, especially prostate cancer of androgen-dependent phenotype (ADPC) and castration resistant phenotype (CRPC)[1].

   

alpha-Mangostin

9H-Xanthen-9-one, 1,3,6-trihydroxy-7-methoxy-2,8-bis(3-methyl-2-buten-1-yl)-

C24H26O6 (410.1729)


Alpha-mangostin is a member of the class of xanthones that is 9H-xanthene substituted by hydroxy group at positions 1, 3 and 6, a methoxy group at position 7, an oxo group at position 9 and prenyl groups at positions 2 and 8. Isolated from the stems of Cratoxylum cochinchinense, it exhibits antioxidant, antimicrobial and antitumour activities. It has a role as an antineoplastic agent, an antimicrobial agent, an antioxidant and a plant metabolite. It is a member of xanthones, a member of phenols and an aromatic ether. Mangostin is a plant/plant extract used in some OTC (over-the-counter) products. It is not an approved drug. alpha-Mangostin is a natural product found in Garcinia merguensis, Garcinia cowa, and other organisms with data available. See also: Garcinia mangostana fruit rind (part of). A member of the class of xanthones that is 9H-xanthene substituted by hydroxy group at positions 1, 3 and 6, a methoxy group at position 7, an oxo group at position 9 and prenyl groups at positions 2 and 8. Isolated from the stems of Cratoxylum cochinchinense, it exhibits antioxidant, antimicrobial and antitumour activities. alpha-Mangostin is found in fruits. alpha-Mangostin is a pigment from Garcinia mangostana (mangosteen Pigment from Garcinia mangostana (mangosteen). alpha-Mangostin is found in fruits. alpha-Mangostin (α-Mangostin) is a dietary xanthone with broad biological activities, such as antioxidant, anti-allergic, antiviral, antibacterial, anti-inflammatory and anticancer effects. It is an inhibitor of mutant IDH1 (IDH1-R132H) with a Ki of 2.85 μM. alpha-Mangostin (α-Mangostin) is a dietary xanthone with broad biological activities, such as antioxidant, anti-allergic, antiviral, antibacterial, anti-inflammatory and anticancer effects. It is an inhibitor of mutant IDH1 (IDH1-R132H) with a Ki of 2.85 μM.

   

Euxanthone

1,7-Dihydroxy-9H-xanthen-9-one, 9CI

C13H8O4 (228.0423)


Occurs in Mammea americana (mamey), Platonia insignis (bakuri) and Mangifera indica (mango). Euxanthone is found in fruits and mammee apple. Euxanthone is found in fruits. Euxanthone occurs in Mammea americana (mamey), Platonia insignis (bakuri) and Mangifera indica (mango

   

Gartanin

1,3,5,8-Tetrahydroxy-2,4-bis(3-methyl-2-butenyl)-9H-xanthen-9-one, 9CI

C23H24O6 (396.1573)


Gartanin is a member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at positions 1, 3, 5 and 8 and prenyl groups at positions 2 and 4. It has a role as an antineoplastic agent and a plant metabolite. It is a member of xanthones and a polyphenol. Gartanin is a natural product found in Morus insignis, Pentadesma butyracea, and other organisms with data available. A member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at positions 1, 3, 5 and 8 and prenyl groups at positions 2 and 4. Constituent of the fruits of Garcinia mangostana (mangosteen). Gartanin is found in fruits and purple mangosteen. Gartanin is found in fruits. Gartanin is a constituent of the fruits of Garcinia mangostana (mangosteen) Gartanin is a natural xanthone of mangosteen, with antioxidant, anti-inflammatory, antifungal, neuroprotective and antineoplastic properties. Gartanin induces cell cycle arrest and autophagy and suppresses migration in human glioma cells[1][2]. Gartanin is a natural xanthone of mangosteen, with antioxidant, anti-inflammatory, antifungal, neuroprotective and antineoplastic properties. Gartanin induces cell cycle arrest and autophagy and suppresses migration in human glioma cells[1][2].

   

3-Isomangostin

5,9-Dihydroxy-8-methoxy-2,2-dimethyl-7-(3-methyl-2-buten-1-yl)-3,4-dihydro-2H,6H-pyrano[3,2-b]xanthen-6-one

C24H26O6 (410.1729)


3-Isomangostin is a member of xanthones. 3-Isomangostin is a natural product found in Garcinia morella, Cratoxylum formosum, and other organisms with data available. Constituent of Garcinia mangostana (mangosteen). 3-Isomangostin is found in fruits and purple mangosteen. 3-Isomangostin is found in fruits. 3-Isomangostin is a constituent of Garcinia mangostana (mangosteen). 3-Isomangostin, extracted from Garciniamangostana.L. shell, is a potent MutT homologue 1 (MTH1) inhibitor with an IC50 value of 52?nM. 3-Isomangostin would be an attractive chemical tool for the development of anticancer agents[1]. 3-Isomangostin, extracted from Garciniamangostana.L. shell, is a potent MutT homologue 1 (MTH1) inhibitor with an IC50 value of 52?nM. 3-Isomangostin would be an attractive chemical tool for the development of anticancer agents[1].

   

Garcinone E

9H-Xanthen-9-one, 2,3,6,8-tetrahydroxy-1,4,7-tris(3-methyl-2-buten-1-yl)-

C28H32O6 (464.2199)


Garcinone E is a member of xanthones. Garcinone E is a natural product found in Garcinia xipshuanbannaensis, Pentadesma butyracea, and other organisms with data available. See also: Garcinia mangostana fruit rind (has part). Constituent of the fruit of Garcinia mangostana (mangosteen). Garcinone E is found in fruits and purple mangosteen. Garcinone E is found in fruits. Garcinone E is a constituent of the fruit of Garcinia mangostana (mangosteen).

   

(+)-Isoxanthochymol

7-(3,4-dihydroxybenzoyl)-4,4,10,10-tetramethyl-3,9,11-tris(3-methylbut-2-en-1-yl)-5-oxatricyclo[7.3.1.0¹,⁶]tridec-6-ene-8,13-dione

C38H50O6 (602.3607)


(-)-Isoxanthochymol is found in herbs and spices. (-)-Isoxanthochymol is found in the latex of Garcinia indica (kokam) and Garcinia cambogi

   

9-Hydroxycalabaxanthone

5,9-dihydroxy-8-methoxy-2,2-dimethyl-7-(3-methylbut-2-en-1-yl)-2,6-dihydro-1,11-dioxatetracen-6-one

C24H24O6 (408.1573)


9-Hydroxycalabaxanthone is found in fruits. 9-Hydroxycalabaxanthone is a constituent of Garcinia mangostana (mangosteen)

   

1,6-Dihydroxy-3,7-dimethoxy-2-(3-methyl-2-butenyl)-8-(3-hydroxy-3-methyl-1E-butenyl)-xanthone

1,6-dihydroxy-8-[(1E)-3-hydroxy-3-methylbut-1-en-1-yl]-3,7-dimethoxy-2-(3-methylbut-2-en-1-yl)-9H-xanthen-9-one

C25H28O7 (440.1835)


1,6-Dihydroxy-3,7-dimethoxy-2-(3-methyl-2-butenyl)-8-(3-hydroxy-3-methyl-1E-butenyl)-xanthone is found in fruits. 1,6-Dihydroxy-3,7-dimethoxy-2-(3-methyl-2-butenyl)-8-(3-hydroxy-3-methyl-1E-butenyl)-xanthone is a constituent of the heartwood of Garcinia mangostana (mangosteen). Constituent of the heartwood of Garcinia mangostana (mangosteen). 1,6-Dihydroxy-3,7-dimethoxy-2-(3-methyl-2-butenyl)-8-(3-hydroxy-3-methyl-1E-butenyl)-xanthone is found in fruits.

   

1,5-Dihydroxyxanthone

6-(3,3-Dimethylallyl)-1,5-dihydroxyxanthone

C13H8O4 (228.0423)


1,5-Dihydroxyxanthone is found in fruits. 1,5-Dihydroxyxanthone is a constituent of Garcinia species, Mammea americana (mamey) Constituent of Garcinia subspecies, Mammea americana (mamey). 1,5-Dihydroxyxanthone is found in fruits and mammee apple.

   

Tovophyllin A

6,8,12-trihydroxy-2,2-dimethyl-7,11-bis(3-methylbut-2-en-1-yl)-2,5-dihydro-1,10-dioxatetraphen-5-one

C28H30O6 (462.2042)


   

Cratoxylone

1,3,6-Trihydroxy-2-(3-hydroxy-3-methylbutyl)-7-methoxy-8-(3-methylbut-2-en-1-yl)-9H-xanthen-9-one

C24H28O7 (428.1835)


   

Cratoxylone

9H-Xanthen-9-one,1,3,6-trihydroxy-2-(3-hydroxy-3-methylbutyl)-7-methoxy-8-(3-methyl-2-buten-1-yl)-

C24H28O7 (428.1835)


Cratoxylone is a natural product found in Garcinia cowa, Pentadesma butyracea, and other organisms with data available.

   

Rubraxanthone

Rubraxanthone

C24H26O6 (410.1729)


A member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at positions 3, 6 and 8, a geranyl group at position 1 and a methoxy group at position 2. Isolated from Mesua and Garcinia dioica, it exhibits antibacterial and cytotoxic activities.

   

lupeol

Lup-20(29)-en-3.beta.-ol

C30H50O (426.3861)


D000893 - Anti-Inflammatory Agents Lupeol (Clerodol; Monogynol B; Fagarasterol) is an active pentacyclic?triterpenoid, has anti-oxidant, anti-mutagenic, anti-tumor and anti-inflammatory activity. Lupeol is a potent?androgen receptor (AR)?inhibitor and can be used for cancer research, especially prostate cancer of androgen-dependent phenotype (ADPC) and castration resistant phenotype (CRPC)[1]. Lupeol (Clerodol; Monogynol B; Fagarasterol) is an active pentacyclic?triterpenoid, has anti-oxidant, anti-mutagenic, anti-tumor and anti-inflammatory activity. Lupeol is a potent?androgen receptor (AR)?inhibitor and can be used for cancer research, especially prostate cancer of androgen-dependent phenotype (ADPC) and castration resistant phenotype (CRPC)[1].

   

Tovophylline A

Tovophylline A

C28H30O6 (462.2042)


   

Euxanthone

Xanthen-9-one, 1,7-dihydroxy- ; 1,7-Dihydroxy-9H-xanthen-9-one; 1,7-Dihydroxyxanthone; DX 1

C13H8O4 (228.0423)


Euxanthone is a member of the class of xanthones that is 9H-xanthene substituted by hydroxy group at positions 1 and 7 and an oxo group at position 9. It has been isolated from Cratoxylum cochinchinense. It has a role as a plant metabolite and a metabolite. It is a member of xanthones and a member of phenols. Euxanthone is a natural product found in Garcinia oblongifolia, Hypericum scabrum, and other organisms with data available. A member of the class of xanthones that is 9H-xanthene substituted by hydroxy group at positions 1 and 7 and an oxo group at position 9. It has been isolated from Cratoxylum cochinchinense. Occurs in Mammea americana (mamey), Platonia insignis (bakuri) and Mangifera indica (mango). Euxanthone is found in fruits and mammee apple. Euxanthone is found in fruits. Euxanthone occurs in Mammea americana (mamey), Platonia insignis (bakuri) and Mangifera indica (mango

   

Mangostin

9H-Xanthen-9-one, 1,3,6-trihydroxy-7-methoxy-2,8-bis(3-methyl-2-butenyl)- (9CI)

C24H26O6 (410.1729)


relative retention time with respect to 9-anthracene Carboxylic Acid is 1.514 relative retention time with respect to 9-anthracene Carboxylic Acid is 1.515 alpha-Mangostin (α-Mangostin) is a dietary xanthone with broad biological activities, such as antioxidant, anti-allergic, antiviral, antibacterial, anti-inflammatory and anticancer effects. It is an inhibitor of mutant IDH1 (IDH1-R132H) with a Ki of 2.85 μM. alpha-Mangostin (α-Mangostin) is a dietary xanthone with broad biological activities, such as antioxidant, anti-allergic, antiviral, antibacterial, anti-inflammatory and anticancer effects. It is an inhibitor of mutant IDH1 (IDH1-R132H) with a Ki of 2.85 μM.

   

Catechol

(+)-Catechin Hydrate

C15H14O6 (290.079)


Catechin ((+)-Catechin) inhibits cyclooxygenase-1 (COX-1) with an IC50 of 1.4 μM. Catechin ((+)-Catechin) inhibits cyclooxygenase-1 (COX-1) with an IC50 of 1.4 μM.

   

Gartanin

Gartanin

C23H24O6 (396.1573)


Gartanin is a natural xanthone of mangosteen, with antioxidant, anti-inflammatory, antifungal, neuroprotective and antineoplastic properties. Gartanin induces cell cycle arrest and autophagy and suppresses migration in human glioma cells[1][2]. Gartanin is a natural xanthone of mangosteen, with antioxidant, anti-inflammatory, antifungal, neuroprotective and antineoplastic properties. Gartanin induces cell cycle arrest and autophagy and suppresses migration in human glioma cells[1][2].

   

9-Hydroxycalabaxanthone

5,9-dihydroxy-8-methoxy-2,2-dimethyl-7-(3-methylbut-2-en-1-yl)-2,6-dihydro-1,11-dioxatetracen-6-one

C24H24O6 (408.1573)


   

Garcinone E

2,3,6,8-TETRAHYDROXY-1,4,7-TRIS(3-METHYLBUT-2-EN-1-YL)-9H-XANTHEN-9-ONE

C28H32O6 (464.2199)


   

1,6-Dihydroxy-3,7-dimethoxy-2-(3-methyl-2-butenyl)-8-(3-hydroxy-3-methyl-1E-butenyl)-xanthone

1,6-dihydroxy-8-[(1E)-3-hydroxy-3-methylbut-1-en-1-yl]-3,7-dimethoxy-2-(3-methylbut-2-en-1-yl)-9H-xanthen-9-one

C25H28O7 (440.1835)


   

3-Isomangostin

5,9-Dihydroxy-8-methoxy-2,2-dimethyl-7-(3-methyl-2-buten-1-yl)-3,4-dihydro-2H,6H-pyrano[3,2-b]xanthen-6-one

C24H26O6 (410.1729)


3-Isomangostin, extracted from Garciniamangostana.L. shell, is a potent MutT homologue 1 (MTH1) inhibitor with an IC50 value of 52?nM. 3-Isomangostin would be an attractive chemical tool for the development of anticancer agents[1]. 3-Isomangostin, extracted from Garciniamangostana.L. shell, is a potent MutT homologue 1 (MTH1) inhibitor with an IC50 value of 52?nM. 3-Isomangostin would be an attractive chemical tool for the development of anticancer agents[1].

   

Euxanthone

9H-Xanthen-9-one, 1,7-dihydroxy-

C13H8O4 (228.0423)


A natural product found in Cratoxylum cochinchinense.

   

1,3,5-trihydroxy-2-methoxyxanthen-9-one

1,3,5-trihydroxy-2-methoxyxanthen-9-one

C14H10O6 (274.0477)


   

(3r)-3,6,8,12-tetrahydroxy-2,2-dimethyl-7,11-bis(3-methylbut-2-en-1-yl)-3,4-dihydro-1,10-dioxatetraphen-5-one

(3r)-3,6,8,12-tetrahydroxy-2,2-dimethyl-7,11-bis(3-methylbut-2-en-1-yl)-3,4-dihydro-1,10-dioxatetraphen-5-one

C28H32O7 (480.2148)


   

8,10,12-trihydroxy-2,2-dimethyl-3,4-dihydro-1,6-dioxatetracen-11-one

8,10,12-trihydroxy-2,2-dimethyl-3,4-dihydro-1,6-dioxatetracen-11-one

C18H16O6 (328.0947)


   

3,6,8-trihydroxy-1-[(2e)-7-hydroxy-3,7-dimethyloct-2-en-1-yl]-2-methoxyxanthen-9-one

3,6,8-trihydroxy-1-[(2e)-7-hydroxy-3,7-dimethyloct-2-en-1-yl]-2-methoxyxanthen-9-one

C24H28O7 (428.1835)


   

1-[(2z)-3,7-dimethylocta-2,6-dien-1-yl]-3,6,8-trihydroxy-2-methoxyxanthen-9-one

1-[(2z)-3,7-dimethylocta-2,6-dien-1-yl]-3,6,8-trihydroxy-2-methoxyxanthen-9-one

C24H26O6 (410.1729)


   

2-(3,7-dimethylocta-2,6-dien-1-yl)-1,3,6-trihydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)xanthen-9-one

2-(3,7-dimethylocta-2,6-dien-1-yl)-1,3,6-trihydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)xanthen-9-one

C29H34O6 (478.2355)


   

1-(3,7-dimethylocta-2,6-dien-1-yl)-3,6,8-trihydroxy-2-methoxyxanthen-9-one

1-(3,7-dimethylocta-2,6-dien-1-yl)-3,6,8-trihydroxy-2-methoxyxanthen-9-one

C24H26O6 (410.1729)


   

2-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-1,3,6-trihydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)xanthen-9-one

2-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]-1,3,6-trihydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)xanthen-9-one

C29H34O6 (478.2355)


   

5,8,9-trihydroxy-2,2-dimethyl-7,10-bis(3-methylbut-2-en-1-yl)-1,11-dioxatetracen-6-one

5,8,9-trihydroxy-2,2-dimethyl-7,10-bis(3-methylbut-2-en-1-yl)-1,11-dioxatetracen-6-one

C28H30O6 (462.2042)


   

3,6,8,12-tetrahydroxy-2,2-dimethyl-7,11-bis(3-methylbut-2-en-1-yl)-3,4-dihydro-1,10-dioxatetraphen-5-one

3,6,8,12-tetrahydroxy-2,2-dimethyl-7,11-bis(3-methylbut-2-en-1-yl)-3,4-dihydro-1,10-dioxatetraphen-5-one

C28H32O7 (480.2148)


   

3,6,8-trihydroxy-1-[(2z)-7-hydroxy-3,7-dimethyloct-2-en-1-yl]-2-methoxyxanthen-9-one

3,6,8-trihydroxy-1-[(2z)-7-hydroxy-3,7-dimethyloct-2-en-1-yl]-2-methoxyxanthen-9-one

C24H28O7 (428.1835)


   

4,8-dihydroxy-2-(2-hydroxypropan-2-yl)-7-methoxy-6-(3-methylbut-2-en-1-yl)furo[3,2-b]xanthen-5-one

4,8-dihydroxy-2-(2-hydroxypropan-2-yl)-7-methoxy-6-(3-methylbut-2-en-1-yl)furo[3,2-b]xanthen-5-one

C24H24O7 (424.1522)


   

5,8-dihydroxy-2,2-dimethyl-1,11-dioxatetracen-6-one

5,8-dihydroxy-2,2-dimethyl-1,11-dioxatetracen-6-one

C18H14O5 (310.0841)


   

(1s,3r,9r,11r)-7-(3,4-dihydroxybenzoyl)-4,4,10,10-tetramethyl-3,9,11-tris(3-methylbut-2-en-1-yl)-5-oxatricyclo[7.3.1.0¹,⁶]tridec-6-ene-8,13-dione

(1s,3r,9r,11r)-7-(3,4-dihydroxybenzoyl)-4,4,10,10-tetramethyl-3,9,11-tris(3-methylbut-2-en-1-yl)-5-oxatricyclo[7.3.1.0¹,⁶]tridec-6-ene-8,13-dione

C38H50O6 (602.3607)


   

3,6,8-trihydroxy-1-(7-hydroxy-3,7-dimethyloct-2-en-1-yl)-2-methoxyxanthen-9-one

3,6,8-trihydroxy-1-(7-hydroxy-3,7-dimethyloct-2-en-1-yl)-2-methoxyxanthen-9-one

C24H28O7 (428.1835)