| Description | Taraxasterol acetate belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Taraxasterol acetate is found in Achillea fragrantissima, Acmella radicans, Acourtia nana, Ageratina riparia, Ageratum corymbosum, Ancathia igniaria, Andryala pinnatifida, Antiphiona pinnatisecta, Artemisia monosperma, Asclepias glaucescens, Austrobrickellia patens, Bejaranoa balansae, Bejaranoa semistriata, Brickellia laciniata, Brickellia veronicifolia, Calostephane divaricata, Calotropis gigantea , Calotropis procera, Campanula patula, Centrapalus pauciflorus, Cichorium spinosum, Cirsium arvense, Cirsium japonicum , Cotula cinerea, Cratystylis conocephala, Cynara cardunculus, Dicoma anomala, Dittrichia viscosa, Echinops echinatus, Elateriospermum tapos, Encelia canescens, Eremanthus crotonoides, Eriocephalus kingesii, Eriocephalus scariosus, Eupatorium altissimum, Eupatorium cannabinum, Eupatorium fortunei, Eupatorium japonicum, Euphorbia granulata, Florestina tripteris, Forsythia viridissima, Goyazianthus tetrastichus, Haplocarpha lyrata, Hymenopappus scabiosaeus, Inula grantioides, Inula salsoloides, Ixeris chinensis, Ixeris japonica, Himalaiella deltoidea, Himalaiella heteromalla, Lactuca indica, Lactuca virosa, Leucheria gayana, Leucheria thermarum, Liatris microcephala, Liatris ohlingerae, Mikania micrantha, Montanoa leucantha, Montanoa speciosa, Montanoa tomentosa, Neurolaena lobata, Onopordum acanthium, Ophryosporus floribundus, Pegolettia retrofracta, Pegolettia senegalensis, Picris cyanocarpa, Picris hieracioides, Pleiotaxis rugosa, Pluchea sericea, Pterocaulon virgatum, Reichardia tingitana, Saussurea japonica, Scolymus hispanicus, Scorzonera cretica, Sonchus asper, Spinoliva ilicifolia, Tabernaemontana laeta, Tabernaemontana markgrafiana, Tamaulipa azurea, Taraxacum japonicum, Taraxacum officinale, Taraxacum platycarpum, Trichogonia salviaefolia, Tridax procumbens and Verbesina virginica. Taraxasterol acetate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC1C2C3CCC4C5(C)CCC(OC(C)=O)C(C)(C)C5CCC4(C)C3(C)CCC2(C)CCC1=C InChI=1S/C32H52O2/c1-20-12-15-29(6)18-19-31(8)23(27(29)21(20)2)10-11-25-30(7)16-14-26(34-22(3)33)28(4,5)24(30)13-17-32(25,31)9/h21,23-27H,1,10-19H2,2-9H3 |
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