Standarisasi simplisia daun gandarusa (justicia gendarussa) dari tiga daerah berbeda

Hasanah, Fitriatul (2020) Standarisasi simplisia daun gandarusa (justicia gendarussa) dari tiga daerah berbeda. Undergraduate thesis, Widya Mandala Catholic University Surabaya.

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Abstract

Daun gandarusa (Justicia gendarussa) diketahui banyak manfaatnya dan telah digunakan dalam pengobatan tradisional. Penelitian ini bertujuan untuk menetapkan standarisasi spesifik dan non spesifik simplisia daun gandarusa yang diperoleh dari tiga daerah berbeda (Pasuruan, Bogor dan Yogyakarta). Parameter spesifik terdiri dari identitas simplisia, organoleptis, kadar sari larut air, kadar sari larut etanol, skrining fitokimia, penetapan profil kromatogram secara kromatografi lapis tipis (KLT), penetapan profil spektrum infrared (IR), penetapan profil spektrum UV dan penetapan kadar senyawa metabolit sekunder (fenol dan flavonoid). Parameter non spesifik meliputi susut pengeringan, kadar abu, kadar abu tidak larut asam, kadar abu larut air, dan pengukuran pH. Hasil standarisasi simplisia daun gandarusa yaitu kadar sari larut etanol ˃ 10%, kadar sari larut air ˃ 20%, memiliki senyawa flavonoid, alkaloid, polifenol, tanin, steroid dan triterpenoid, kadar flavonoid total ˃ 0,2% dan fenol ˃ 0,3%, spektrofotometri IR memiliki bilangan gelombang yang menunjukkan adanya gugus O-H, C-H, C=C dan C-N, kadar abu total < 10%, kadar abu tidak larut asam < 1,5%, kadar abu larut air < 6,5%, kadar susut pengeringan < 8,5%, pH pelarut etanol 5,5–6 dan pH pelarut air 5,5-5,6.

Item Type: Thesis (Undergraduate)
Department: S1 - Farmasi
Contributors:
Contribution
Contributors
NIDN / NIDK
Email
Thesis advisor
Wijaya, Sumi
NIDN0723117801
UNSPECIFIED
Thesis advisor
Kurnia, Henry
NIDN0721027101
UNSPECIFIED
Uncontrolled Keywords: Simplisia, daun gandarusa, standarisasi, spesifik, non spesifik
Subjects: Pharmacy
Divisions: Faculty of Pharmacy > Pharmacy Study Program
Depositing User: Users 8929 not found.
Date Deposited: 25 Aug 2020 08:08
Last Modified: 25 Aug 2020 08:08
URI: http://repository.ukwms.ac.id/id/eprint/23327

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