NCBI Taxonomy: 2508385

Kielmeyera speciosa (ncbi_taxid: 2508385)

found 44 associated metabolites at species taxonomy rank level.

Ancestor: Kielmeyera

Child Taxonomies: none taxonomy data.

6-Deoxyjacareubin

2H,6H-Pyrano[3,2-b]xanthen-6-one, 5,10-dihydroxy-2,2-dimethyl-

C18H14O5 (310.0841194)


6-Deoxyjacareubin is a member of pyranoxanthones. 6-Deoxyjacareubin is a natural product found in Mourera fluviatilis, Hypericum brasiliense, and other organisms with data available.

   

Mesuaxanthone A

1,5-Dihydroxy-3-methoxyxanthone; 1,5-Hydroxy-3-methoxyxanthone

C14H10O5 (258.052821)


Mesuaxanthone A is a member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at bpositions 1 and 5 and a methoxy group at position 3. It has a role as a plant metabolite. It is a member of xanthones, a polyphenol and an aromatic ether. Mesuaxanthone A is a natural product found in Calophyllum inophyllum, Hypericum chinense, and other organisms with data available. A member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at bpositions 1 and 5 and a methoxy group at position 3.

   

2-Hydroxyxanthone

2-Hydroxy-9H-xanthen-9-one, 9ci

C13H8O3 (212.0473418)


2-Hydroxyxanthone belongs to the class of organic compounds known as xanthones. These are polycyclic aromatic compounds containing a xanthene moiety conjugated to a ketone group at carbon 9. Xanthene is a tricyclic compound made up of two benzene rings linearly fused to each other through a pyran ring. 2-Hydroxyxanthone exists as a solid and is considered to be practically insoluble (in water) and relatively neutral. Within the cell, 2-hydroxyxanthone is primarily located in the membrane (predicted from logP). Outside of the human body, 2-hydroxyxanthone can be found in fruits, herbs and spices, and mammee apple. This makes 2-hydroxyxanthone a potential biomarker for the consumption of these food products. Constituent of Hypericum subspecies, Mammea americana (mamey). 2-Hydroxyxanthone is found in herbs and spices, fruits, and mammee apple.

   

beta-Amyrin

4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-ol

C30H50O (426.386145)


Beta-amryin, also known as B-amryin, is a member of the class of compounds known as triterpenoids. Triterpenoids are terpene molecules containing six isoprene units. Beta-amryin is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). Beta-amryin can be found in pigeon pea, which makes beta-amryin a potential biomarker for the consumption of this food product.

   

β-Amyrin

beta-amyrin-H2O

C30H50O (426.386145)


Beta-amyrin, also known as amyrin or (3beta)-olean-12-en-3-ol, is a member of the class of compounds known as triterpenoids. Triterpenoids are terpene molecules containing six isoprene units. Thus, beta-amyrin is considered to be an isoprenoid lipid molecule. Beta-amyrin is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). Beta-amyrin can be synthesized from oleanane. Beta-amyrin is also a parent compound for other transformation products, including but not limited to, erythrodiol, glycyrrhetaldehyde, and 24-hydroxy-beta-amyrin. Beta-amyrin can be found in a number of food items such as thistle, pepper (c. baccatum), wakame, and endive, which makes beta-amyrin a potential biomarker for the consumption of these food products. The amyrins are three closely related natural chemical compounds of the triterpene class. They are designated α-amyrin (ursane skeleton), β-amyrin (oleanane skeleton) and δ-amyrin. Each is a pentacyclic triterpenol with the chemical formula C30H50O. They are widely distributed in nature and have been isolated from a variety of plant sources such as epicuticular wax. In plant biosynthesis, α-amyrin is the precursor of ursolic acid and β-amyrin is the precursor of oleanolic acid. All three amyrins occur in the surface wax of tomato fruit. α-Amyrin is found in dandelion coffee . β-Amyrin, an ingredient of Celastrus hindsii, blocks amyloid β (Aβ)-induced long-term potentiation (LTP) impairment. β-amyrin is a promising candidate of treatment for AD[1]. β-Amyrin, an ingredient of Celastrus hindsii, blocks amyloid β (Aβ)-induced long-term potentiation (LTP) impairment. β-amyrin is a promising candidate of treatment for AD[1].

   

Mesuaxanthone A

1,5-Dihydroxy-3-methoxyxanthone

C14H10O5 (258.052821)


   

2-hydroxy-1-methoxy-xanthen-9-one

2-hydroxy-1-methoxy-xanthen-9-one

C14H10O4 (242.057906)


   

1-Methoxy-2,3-dihydroxyxanthone

1-Methoxy-2,3-dihydroxyxanthone

C14H10O5 (258.052821)


   

4-Hydroxy-10H-1,3-dioxolo[4,5-b]xanthen-10-one

4-Hydroxy-10H-1,3-dioxolo[4,5-b]xanthen-10-one

C14H8O5 (256.0371718)


   

9H-Xanthen-9-one, 3-hydroxy-2,4-dimethoxy-

9H-Xanthen-9-one, 3-hydroxy-2,4-dimethoxy-

C15H12O5 (272.0684702)


   

3-hydroxy-1,2-dimethoxy-9H-xanthen-9-one

3-hydroxy-1,2-dimethoxy-9H-xanthen-9-one

C15H12O5 (272.0684702)


   

2-Hydroxyxanthone

2-Hydroxyxanthone

C13H8O3 (212.0473418)


   

2-hydroxy-9-xanthenone

2-hydroxy-9-xanthenone

C13H8O3 (212.0473418)


   

4-hydroxy-2h-[1,3]dioxolo[4,5-b]xanthen-10-one

4-hydroxy-2h-[1,3]dioxolo[4,5-b]xanthen-10-one

C14H8O5 (256.0371718)


   

2,3-dihydroxy-1-methoxyxanthen-9-one

2,3-dihydroxy-1-methoxyxanthen-9-one

C14H10O5 (258.052821)


   

2-hydroxy-1-methoxyxanthen-9-one

2-hydroxy-1-methoxyxanthen-9-one

C14H10O4 (242.057906)


   

1,6,8-trihydroxy-2-methoxyxanthen-9-one

1,6,8-trihydroxy-2-methoxyxanthen-9-one

C14H10O6 (274.047736)


   

(3s,4ar,6ar,6br,8ar,12ar,14ar,14br)-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-ol

(3s,4ar,6ar,6br,8ar,12ar,14ar,14br)-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-ol

C30H50O (426.386145)


   

4-hydroxy-2,3-dimethoxyxanthen-9-one

4-hydroxy-2,3-dimethoxyxanthen-9-one

C15H12O5 (272.0684702)


   

3-hydroxy-2,4-dimethoxyxanthen-9-one

3-hydroxy-2,4-dimethoxyxanthen-9-one

C15H12O5 (272.0684702)


   

5-hydroxy-1,3-dimethoxyxanthen-9-one

5-hydroxy-1,3-dimethoxyxanthen-9-one

C15H12O5 (272.0684702)