Syifa Regina Prasetyawan, . (2026) PENGEMBANGAN BUNGA TELANG (Clitoria ternatea L.) SEBAGAI MINUMAN INSTAN DENGAN PENAMBAHAN MADU DAN LEMON TERHADAP KADAR METABOLIT SEKUNDER SERTA AKTIVITAS ANTIOKSIDAN. Skripsi thesis, Universitas Pembangunan Nasional Veteran Jakarta.
![[img]](http://repository.upnvj.ac.id/style/images/fileicons/text.png) |
Text
ABSTRAK.pdf.pdf Download (283kB) |
|
Text
AWAL.pdf.pdf Download (571kB) |
|
Text
BAB 1.pdf.pdf Restricted to Repository UPNVJ Only Download (327kB) |
|
Text
BAB 2.pdf.pdf Restricted to Repository UPNVJ Only Download (870kB) |
|
Text
BAB 3.pdf.pdf Restricted to Repository UPNVJ Only Download (424kB) |
|
Text
BAB 4.pdf.pdf Restricted to Repository UPNVJ Only Download (651kB) |
|
Text
BAB 5.pdf.pdf Download (308kB) |
|
Text
DAFTAR PUSTAKA.pdf.pdf Download (458kB) |
|
Text
RIWAYAT HIDUP.pdf.pdf Restricted to Repository staff only Download (197kB) |
|
Text
LAMPIRAN.pdf.pdf Restricted to Repository UPNVJ Only Download (2MB) |
|
Text
HASIL PLAGIARISME.pdf.pdf Restricted to Repository staff only Download (15MB) |
|
Text
ARTIKEL KI.pdf.pdf Restricted to Repository staff only Download (10MB) |
Abstract
Butterfly pea flowers (Clitoria ternatea L.) are rich in anthocyanins and phenolics which are effective as antioxidants, but the addition of honey and lemon can affect the levels of secondary metabolites and the resulting antioxidant activity. Butterfly pea flowers have been proven by several studies as antioxidants, antidiabetics, anti inflammatory, antimicrobials and anticancer. This study aims to determine the levels of secondary metabolites and antioxidant activity of butterfly pea flower drink formulas with the addition of honey and lemon. Dried simplicia was extracted by infusion method using distilled water, anthocyanin levels were determined by the pH differential method, total phenol levels were determined by Folin-Ciocalteu, while antioxidant activity was determined by the DPPH method expressed as IC₅₀ values. The results showed that the best total phenol content was produced by formula D, which was 83.46 mgGAE/g ± 0.306. The best total anthocyanin content was produced by drink formula E, which was 1.5203 mgDE/g ± 0.0060. The best antioxidant activity was produced by drink formula E, which was 543.3298 ± 0.0367 ppm. The addition of honey and lemon significantly affected the levels of secondary metabolites and antioxidant activity of butterfly pea instant drink. However, increasing phenol and anthocyanin levels was not directly related to increasing antioxidant activity, so the effectiveness of the formula was more determined by the interaction of components and the stability of the active compounds.
| Item Type: | Thesis (Skripsi) |
|---|---|
| Additional Information: | [No.Panggil: 2210212027] [Pembimbing: Rika Revina] [Penguji 1: Aulia Farkhani] [Penguji 2: Andiri Niza Syarifah] |
| Uncontrolled Keywords: | antioxidants, clitoria ternatea, honey, lemon, secondary metabolites |
| Subjects: | Q Science > Q Science (General) Q Science > QK Botany R Medicine > R Medicine (General) R Medicine > RS Pharmacy and materia medica |
| Divisions: | Fakultas Kedokteran > Program Studi Farmasi (S1) |
| Depositing User: | SYIFA REGINA PRASETYAWAN |
| Date Deposited: | 05 Sep 2026 15:05 |
| Last Modified: | 05 Sep 2026 15:05 |
| URI: | http://repository.upnvj.ac.id/id/eprint/50857 |
Actions (login required)
 |
View Item |