3TH9:
reference: Design, Synthesis and X-ray crystallographic analysis of a Novel Class of HIV-1 Protease Inhibitors., Ganguly AK, Alluri SS, Caroccia D, Biswas D, Wang CH, Kang E, Zhang Y, McPhail AT, Carroll SS, Burlein C, Munshi V, Orth P, Strickland C, J Med Chem. 2011 Sep 14. PMID: 21916489

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