3MJW:
reference: 5-ureidobenzofuranone indoles as potent and efficacious inhibitors of PI3 kinase-alpha and mTOR for the treatment of breast cancer., Zhang N, Ayral-Kaloustian S, Anderson JT, Nguyen T, Das S, Venkatesan AM, Brooijmans N, Lucas J, Yu K, Hollander I, Mallon R, Bioorg Med Chem Lett. 2010 Jun 15;20(12):3526-9. Epub 2010 May 17. PMID: 20483602

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