| Product name： | Pristimerin |
| Synonym： | |
| Purity： | 98% + by HPLC |
| Appearance： | Red powder |
| Chemical Family： | Triterpenes |
| Canonical SMILES： | CC1C2=CC=C3[C@@]4(C)CC[C@@]5(C)CC[C@](C)(C[C@H]5[C@]4(C)CC[C@@]3(C)C2=CC(=O)C=1O)C(=O)OC |
| Botanical Source： | numerous plants incl. Pristimera indica, Celastrus dispermus, Celastrus paniculatus, Prionostemma aspera, Pachystigma cantyi, Maytenus obtusifolia, Maytenus ilicifolia, Maytenus boaria, Maytenus amazonica , Gymnosporia montana, Crossopetalum |