Laurencia, Jessica (2025) Prediksi Optimasi Ekstraksi Capsaicin dari Cabai Katokkon Menggunakan Pendekatan Response Surface Methodology (RSM). Bachelor thesis, Universitas Pelita Harapan.
![Title [thumbnail of Title]](http://repository.uph.edu/style/images/fileicons/text.png)
Title.pdf
Restricted to Repository staff only
Available under License Creative Commons Attribution Non-commercial Share Alike.
Download (199kB)
![Abstract [thumbnail of Abstract]](http://repository.uph.edu/style/images/fileicons/text.png)
Abstract.pdf
Restricted to Repository staff only
Available under License Creative Commons Attribution Non-commercial Share Alike.
Download (284kB)
![ToC [thumbnail of ToC]](http://repository.uph.edu/style/images/fileicons/text.png)
ToC.pdf
Restricted to Repository staff only
Available under License Creative Commons Attribution Non-commercial Share Alike.
Download (301kB)
![Chapter1 [thumbnail of Chapter1]](http://repository.uph.edu/style/images/fileicons/text.png)
Chapter1.pdf
Restricted to Repository staff only
Available under License Creative Commons Attribution Non-commercial Share Alike.
Download (301kB)
![Chapter2 [thumbnail of Chapter2]](http://repository.uph.edu/style/images/fileicons/text.png)
Chapter2.pdf
Restricted to Repository staff only
Available under License Creative Commons Attribution Non-commercial Share Alike.
Download (888kB)
![Chapter3 [thumbnail of Chapter3]](http://repository.uph.edu/style/images/fileicons/text.png)
Chapter3.pdf
Restricted to Repository staff only
Available under License Creative Commons Attribution Non-commercial Share Alike.
Download (430kB)
![Chapter4 [thumbnail of Chapter4]](http://repository.uph.edu/style/images/fileicons/text.png)
Chapter4.pdf
Restricted to Repository staff only
Available under License Creative Commons Attribution Non-commercial Share Alike.
Download (944kB)
![Chapter5 [thumbnail of Chapter5]](http://repository.uph.edu/style/images/fileicons/text.png)
Chapter5.pdf
Restricted to Repository staff only
Available under License Creative Commons Attribution Non-commercial Share Alike.
Download (323kB)
![Bibliography [thumbnail of Bibliography]](http://repository.uph.edu/style/images/fileicons/text.png)
Bibliography.pdf
Restricted to Repository staff only
Available under License Creative Commons Attribution Non-commercial Share Alike.
Download (269kB)
![Appendices [thumbnail of Appendices]](http://repository.uph.edu/style/images/fileicons/text.png)
Appendices.pdf
Restricted to Repository staff only
Available under License Creative Commons Attribution Non-commercial Share Alike.
Download (4MB)
Abstract
Cabai katokkon (Capsicum chinense Jacq.) dari Toraja, Sulawesi Selatan, dikenal memiliki kandungan capsaicin tinggi, yang memberikan rasa pedas khas. Capsaicin, komponen utama yang memberikan rasa pedas, memiliki berbagai manfaat farmakologis, termasuk sifat analgesik, antioksidan, antimikroba, dan pencegahan kanker. Oleh karena itu, diperlukan pengembangan metode ekstraksi yang optimal untuk meningkatkan rendemen capsaicin secara efisien dan terarah, guna mendukung aplikasinya dalam berbagai bidang. Penelitian ini mengoptimalkan metode Ultrasound-Assisted Extraction (UAE) menggunakan Response Surface Methodology (RSM) dengan Box-Behnken Design (BBD) untuk meningkatkan rendemen capsaicin. Tiga variabel utama yang diuji adalah waktu ekstraksi, indeks polaritas pelarut, dan rasio pelarut terhadap bahan. Analisis secara kualitatif dilakukan dengan Kromatografi Lapis Tipis (KLT) dan analisis kuantitatif dilakukan dengan High Performance Liquid Chromatography (HPLC). Hasil menunjukkan bahwa indeks polaritas pelarut dan interaksi waktu ekstraksi dan indeks polaritas berpengaruh signifikan. Prediksi kondisi optimal dalam rentang variabel yang diuji diperoleh pada ekstraksi 9 menit, indeks polaritas 4,4 (etil asetat), dan rasio pelarut:bahan 1:10, menghasilkan 44,69 mg capsaicin per 500 mg ekstrak. Namun, diprediksi masih terus meningkat pada waktu ekstraksi semakin lama, indeks polaritas lebih non polar dan rasio pelarut yang lebih banyak. Hasil diperoleh dari persamaan model polinomial kuadratik yang dikurangi dari sembilan variabel menjadi tujuh variabel./Katokkon chili (Capsicum chinense Jacq.) from Toraja, South Sulawesi, is known to have a high capsaicin content, which gives it a distinctive spicy taste. Capsaicin, the main component that gives it a spicy taste, has various pharmacological benefits, including analgesic, antioxidant, antimicrobial, and cancer prevention properties. Therefore, it is necessary to develop an optimal extraction method to increase capsaicin yield efficiently and in a targeted manner, to support its application in various fields. This study optimized the Ultrasound-Assisted Extraction (UAE) method using Response Surface Methodology (RSM) with Box-Behnken Design (BBD) to increase capsaicin yield. The three main variables tested were extraction time, solvent polarity index, and solvent to material ratio. Qualitative analysis was carried out using Thin Layer Chromatography (TLC) and quantitative analysis was carried out using High Performance Liquid Chromatography (HPLC). The results showed that the solvent polarity index and the interaction of extraction time and polarity index had a significant effect. The prediction of optimal conditions in the range of variables tested was obtained at 9 minutes of extraction, a polarity index of 4.4 (ethyl acetate), and a solvent:material ratio of 1:10, producing 44.69 mg of capsaicin per 500 mg of extract. However, it is predicted to continue to increase at longer extraction times, more non-polar polarity indices and higher solvent ratios. The results were obtained from the quadratic polynomial model equation which was reduced from nine variables to seven variables.
Item Type: | Thesis (Bachelor) |
---|---|
Creators: | Creators NIM Email ORCID Laurencia, Jessica NIM01038210051 jlaurencia2507@gmail.com UNSPECIFIED |
Contributors: | Contribution Contributors NIDN/NIDK Email Thesis advisor Rosa, Dela 0312127802 UNSPECIFIED Thesis advisor Jo, Juandy 213870826 UNSPECIFIED |
Uncontrolled Keywords: | RSM, BBD, capsaicin, cabai katokkon |
Subjects: | R Medicine > RS Pharmacy and materia medica |
Divisions: | University Subject > Current > Faculty/School - UPH Karawaci > Faculty of Health Sciences > Pharmacy Current > Faculty/School - UPH Karawaci > Faculty of Health Sciences > Pharmacy |
Depositing User: | Jessica Laurencia |
Date Deposited: | 21 Jul 2025 04:16 |
Last Modified: | 21 Jul 2025 04:16 |
URI: | http://repository.uph.edu/id/eprint/69891 |