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Journal : Medical Laboratory Technology Journal

Condition Optimization for The Analysis of Risperidone and 9-0H-Risperidone by High-Performance Liquid Chromatography Luki Yogaswara Yusuf; Aliya Nur Hasanah; Melisa Intan Barliana
Medical Laboratory Technology Journal Vol. 8 No. 1 (2022): June
Publisher : Poltekkes Kemenkes Banjarmasin Jurusan Analis Kesehatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (517.614 KB) | DOI: 10.31964/mltj.v0i0.424

Abstract

Risperidone (RIS) is one of the most widely used atypical antipsychotics for treating schizophrenia in hospitals. RIS is metabolized by the liver and produces the primary active metabolite  9-OH-Risperidone (9-OHR). In the process of RIS metabolism, it is suspected that there are gene polymorphisms that cause variations in patient responses. Analysis of RIS and 9-OHR levels in the patient's blood can help to explain the various responses. High-Performance Liquid Chromatography (HPLC) is the most popular method to analyze RIS and 9-OHR, but many deficiencies were found in the chromatograms in the previous study. This research aims to obtain optimal conditions of the analysis prior to method validation. Condition optimization by optimizing the wavelength, composition of the mobile phase, pH, flow rate, and particle size of the stationary phase. The results showed that the wavelength was 279 nm, the mobile phase was 0.05 M KH2PO4 pH 3.7: acetonitrile (94:6, v/v) plus 0.3% triethylamine, and the flow rate was 1.2 ml/min in the stationary phase (LiChroCART® RP 18; 250x4 mm; 10 µm) being the optimal condition. This method is suggested to continue method validation for analyzing RIS and 9-OHR in the serum or plasma.
Co-Authors Abdurahman Ridho Afifah, Nadya Nurul AGATHA VIKA PURWANINGTYAS Ahmad Faried Ahmad Muhtadi Ajeng Diantini, Ajeng Aliya Nur Hasanah Among, Sayyid ANDI WIJAYA Andi Wijaya Andi Wijaya Angliana Chouw, Angliana Anna Meiliana Anna Meiliana ARNANDA, QUINZHEILLA PUTRI Balqist, Syara Nur Fitri Bonor, Toga Chandra Agung Purnama Cissy Bana Kartasasmita Cynthia Retna Sartika, Cynthia Retna Dedi Suyatno Dewi Muliaty Didi Susanto Driyanti Rahayu Edhyana Sahiratmadja Effendi, M. Fariz ELLENA MAGGYVIN Erizal Sugiono Eva Feriadi Fajar, Desi Reski Febio Gutama Febriyanti, Maya Haifa, Rima HISBAN HAMID ARIFKI Ida Paulina Sormin Imas Maesaroh Indradi, Raden Bayu Intania, Ruri Irma Melyani Puspitasari Irma Rahayu Latarissa Irmansyah Irmansyah Ivan Pradipta Ivan Surya Pradipta Karina Erlianti Kennardi, Gabriel Bagus Keri Lestari Khaira, Syifa Komang Suma Triyasa Laniyati Hamijoyo, Laniyati LILY CYNTIA FAUZI Luki Yogaswara Yusuf Made Putra Semadhi Maisyarah, Intan Timur Maya Febriyanti Miftakh Nur Rahman Miswar Fattah Moses Prasetio Muhaimin Muhaimin Muhammad Fauzi Munir Alinu Mulki Mustikawati, Bunga Nadiya Nurul Afifah Nuning Nurcayani Peratiwi, Shafira Galuh Permatasari, Lany Indah Pratama, Muhammad Syawal Prayudi Santoso Putri Maharani Putri, Nazwa Septiriana Qolbina, Shofura Marsa Raden Maya Febriyanti Rendrayani, Farida Rimadani Pratiwi Rizky Abdulah Sahila, Elma N. M. R. Sartika Aprianti Shelly Iskandar Soemarie, Yulistia Budianti Syahrina, Nadira Alvi Tahara, Nabila Theresia Ratnadevi TIANA MILANDA Tina Rostinawati Widya Naftalia Wijasa Yudisia Ausi Yulistia Budianti Soemarie Yulistia Budianti Soemarie Yuni Elsa Hadisaputri Zakiyah, Neily Zelika Mega Ramadhania