Jurnal Matematika & Sains
Vol 11, No 3 (2006)

Dua Flavonoid Tergeranilasi dari Daun Sukun (Artocarpus altilis)

Yana Maolana Syah ( Kelompok Keahlian Kimia Organik, Fakultas Matematika dan Ilmu Pengetahuan Alam, Institut Teknologi Bandung, Bandung)
Sjamsul Arifin Achmad ( Kelompok Keahlian Kimia Organik, Fakultas Matematika dan Ilmu Pengetahuan Alam, ITB)
Eri Bakhtiar ( Kelompok Keahlian Kimia Organik, Fakultas Matematika dan Ilmu Pengetahuan Alam, ITB)
Euis Holisotan Hakim ( Kelompok Keahlian Kimia Organik, Fakultas Matematika dan Ilmu Pengetahuan Alam, ITB)
Lia Dewi Juliawaty ( Kelompok Keahlian Kimia Organik, Fakultas Matematika dan Ilmu Pengetahuan Alam, ITB)
Jalifah Latip ( School of Chemistry and Food Technology, Faculty of Science and Technology, UKM)



Article Info

Publish Date
07 Oct 2009

Abstract

Two geranylated flavonoid derivatives, namely 2-geranyl-2,4,3,4-tetrahydroxydihydrochalcone (1) and 8-geranyl-4,5,7-trihydroxy-flavanone (2), had been isolated from methanol extract of the leaves of sukun (Artocarpus altilis). The structures of the two compounds were determined based on UV, IR, 1H NMR and 13C NMR spectra, and by comparing with the previously reported data. The presence of these two compounds in A. altilis indicated that the leaves of Artocarpus plants tend to produce more simple flavonoids.  

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