Rubratoxin A

MedChem Express

Rubratoxin A [22467-31-8]

10

22467-31-8

Research Use Only

C26H32O11

520.53

Rubratoxin A is a natural mycotoxin and competitive inhibitor of protein phosphatase 2A (PP2A) with an IC 50 of 170 nM. Rubratoxin A causes suppression of tumor metastasis and reduction of primary tumor volume in mouse xenografts [1] .

O=C(C1=C2[C@H](O)[C@H]([C@H](O)CCCCCC)C3=C(C[C@H]([C@@H]([C@@H]4CC=CC(O4)=O)O)C1)C(O)OC3=O)OC2=O

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