OPTIMIZING STRUCTURE-BASED VIRTUAL SCREENING PROTOCOL TO IDENTIFY PHYTOCHEMICALS AS CYCLOOXYGENASE-2 INHIBITORS - Istyastono, Enade Perdana; Division of Drug Design and Discovery, Faculty of Pharmacy, Sanata Dharma University Center for Environmental Studies Sanata Dharma University (CESSDU) (Faculty of Pharmacy Universitas Gadjah Mada, Yogyakarta, Skip Utara, 55281, Indonesia, 2016)