Uji Skrining Fitokimia Ekstrak Etanol Daun Ubi Jalar Ungu (Ipomoea Batatas L)

Abstract

Purple sweet potato is a very familiar plant for us, and the most common is white sweet potato, purple, yellow ororange. The advantages of colored purple sweet potatoes contain anthocyanins. Anthocyanins are a secondarymetabolite of flavonoids and polyphenols that can act as antioxidants. This concentration of anthocyanins is whatcauses some kind of purple potato to have a gradient of different shades of purple. Anthocyanins provide excellenthealth effects namely as antioxidants and anticancer due to electron deficiency in its chemical structure so that it isreactive to resist free radicals. Sweet potato leaves can also be utilized as food ingredients as well as potentiallymedicines for various diseases. Purple sweet Potato (Ipomoea batatas L) is one of the agricultural commodities inIndonesia that has a number of production is quite abundant and can be used as a traditional medicine. Theproblem formulation in this study is whether purple sweet potato leaf extract (Ipomoea batatas L.) contains thechemical compounds of alkaloids, falovonoids, tannins and saponins.The purpose of this research is to know thecontent of chemical compounds in purple sweet potato leaf (Ipomoea batatas L). This research is an experimentalstudy that is by observing and conducting experimental observations of the group in various treatment conditions.The sample used in this study is the purple sweet potato leaf (Ipomoea batatas L). The results of this study showedthat the purple sweet potato leaves were positively contained.

Effect of virgin coconut oil (VCO) on the physical stability of sweet potato leaf extract (Ipomoea batatas (L.) Lam) creams and antibacterial activity test against Staphylococcus aureus ATCC 25923

“…The phytochemical test results showed that qualitatively sweet potato leaf extract contained secondary metabolites in the form of flavonoids, alkaloids, saponins, tannins, and triterpenoids (Figure 1). This was in accordance with the results of research that sweet potato leaves contained alkaloids, flavonoids, tannins, and saponins compounds (Susanto et al, 2019;Lalu et al, 2017). With the presence of these secondary metabolite compounds, sweet potato leaf extract has the potential as an antibacterial natural ingredient.…”

“…Sweet potato leaves are one part of the plants that are spread evenly throughout Indonesia which is usually used as vegetables. This leaves have health benefits because they contain secondary metabolite compounds such as flavonoids, alkaloids, tannis, and saponins (Susanto et al, 2019). With the presence of these active compounds, these leaves have antibacterial activity against various bacteria, one of which is Staphylococcus aureus (Rangotwat et al, 2016;Osuntokun et al, 2020).…”

Daya Hambat Air Perasan Rimpang Jeringau Merah Dan Rimpang Jeringau Putih Terhadap Pertumbuhan Bakteri Staphylococcus Aureus Metode Difusi

“…Obat tradisional adalah obat yang tidak menimbulkan banyak efek samping karena kandungan kimianya masih bisa dicerna oleh tubuh untuk dikonsumsi (Susanto, Rahmawati, Farmasi, Medica, & Husada, 2019). Selain sangat bermanfaat obat tradisional lebih mudah terjangkau masyarakat dan ketersediaannya tidak terbatas (Purwokanti, 2021).…”

Utilization of Purple Sweet Potatoes as the Main Ingredient for Processed Lubiler Products Through Digital Marketing Techniques to Train Entrepreneurship Spirits among Students

“…Purple sweet potato is a type of sweet potato that is often found in Indonesia apart from the white, yellow and red ones (Batubara et al, 2023;Pratiwi et al, 2023;Susanto et al, 2019). The purple sweet potato type Ipomoea batatas L. Poir has a fairly deep purple color in the flesh of the sweet potato, so it attracts a lot of attention.…”