21-Angeloyl-protoaescigenin - CAS 35931-54-5

21-Angeloyl-protoaescigenin (compound 11) is a bryophyte analogous triterpene (BAT) that can be isolated from the acidic hydrolysis products (AHP) of crude bryophyte seed extracts. BATs are known for their potent antitumor, anti-inflammatory, and anti-Alzheimers activities. However, Protoescigenin 21-tiglate exhibits antitumor activity, showing inhibition efficacy (IC50) of 38.2 μM and 33 μM against MCF-7 and HeLa cells, respectively.

35931-54-5

C35H56O7

588.82

C(O)[C@]12[C@](C=3[C@@](C)(C[C@H]1O)[C@@]4(C)[C@](CC3)([C@]5(C)[C@@](CC4)([C@](CO)(C)[C@@H](O)CC5)[H])[H])(CC(C)(C)[C@@H](OC(/C(=C\C)/C)=O)[C@@H]2O)[H]

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