| D009828 |
Oleanolic Acid |
A pentacyclic triterpene that occurs widely in many PLANTS as the free acid or the aglycone for many SAPONINS. It is biosynthesized from lupane. It can rearrange to the isomer, ursolic acid, or be oxidized to taraxasterol and amyrin. |
Oleanol,Hederins,Oleanane Triterpenes,Triterpenes, Oleanane |
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| D001952 |
Bridged-Ring Compounds |
Cyclic hydrocarbons that contain multiple rings which share one or more bridgehead connections. |
Bridged Compounds,Bridged Ring Compounds |
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| D002621 |
Chemistry |
A basic science concerned with the composition, structure, and properties of matter; and the reactions that occur between substances and the associated energy exchange. |
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| D004149 |
Dioxoles |
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| D004365 |
Drugs, Chinese Herbal |
Chinese herbal or plant extracts which are used as drugs to treat diseases or promote general well-being. The concept does not include synthesized compounds manufactured in China. |
Chinese Herbal Drugs,Plant Extracts, Chinese,Chinese Drugs, Plant,Chinese Plant Extracts,Extracts, Chinese Plant,Herbal Drugs, Chinese |
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| D001643 |
Bridged Bicyclo Compounds |
Saturated alicyclic hydrocarbon molecules consisting of two rings that have two non-adjacent atoms in common. |
Bicyclo Compounds,Bicyclo Compounds, Bridged |
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| D014315 |
Triterpenes |
A class of terpenes (the general formula C30H48) formed by the condensation of six isoprene units, equivalent to three terpene units. |
Triterpene,Triterpenoid,Triterpenoids |
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| D017705 |
Lignans |
A class of dibenzylbutane derivatives which occurs in higher plants and in fluids (bile, serum, urine, etc.) in man and other animals. These compounds, which have a potential anti-cancer role, can be synthesized in vitro by human fecal flora. (From Singleton & Sainsbury, Dictionary of Microbiology and Molecular Biology, 2d ed) |
Lignan,Neolignan,Neolignans |
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| D055598 |
Chemical Phenomena |
The composition, structure, conformation, and properties of atoms and molecules, and their reaction and interaction processes. |
Chemical Concepts,Chemical Processes,Physical Chemistry Concepts,Physical Chemistry Processes,Physicochemical Concepts,Physicochemical Phenomena,Physicochemical Processes,Chemical Phenomenon,Chemical Process,Physical Chemistry Phenomena,Physical Chemistry Process,Physicochemical Phenomenon,Physicochemical Process,Chemical Concept,Chemistry Process, Physical,Chemistry Processes, Physical,Concept, Chemical,Concept, Physical Chemistry,Concept, Physicochemical,Concepts, Chemical,Concepts, Physical Chemistry,Concepts, Physicochemical,Phenomena, Chemical,Phenomena, Physical Chemistry,Phenomena, Physicochemical,Phenomenon, Chemical,Phenomenon, Physicochemical,Physical Chemistry Concept,Physicochemical Concept,Process, Chemical,Process, Physical Chemistry,Process, Physicochemical,Processes, Chemical,Processes, Physical Chemistry,Processes, Physicochemical |
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| D019086 |
Bridged Bicyclo Compounds, Heterocyclic |
Heterocyclic compounds that contain two rings that share two non-adjacent atoms in common. |
Bicyclo Compounds, Heterocyclic,Heterocyclic Cpds, Bicyclic,Bicyclic Heterocyclic Compounds,Heterocyclic Bicyclo Compounds,Bicyclic Heterocyclic Cpds,Heterocyclic Compounds, Bicyclic |
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