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A new prenylated dihydrochalcone from the leaves of Artocarpus lowii.
J Nat Med. 2008 Jul; 62(3):321-4.JN

Abstract

A new prenylated dihydrochalcone, 2',4'-dihydroxy-4-methoxy-3'-prenyldihydrochalcone (1), along with two known compounds, 2',4',4-trihydroxy-3'-prenylchalcone (2) and 2',4-dihydroxy-3',4'-(2,2-dimethylchromene)chalcone (3) were isolated from the leaves of Artocarpus lowii. The structures of 1-3 were elucidated by spectroscopic methods and by comparison with data reported in the literature. Compounds 1-3 showed strong free radical scavenging activity towards 2,2-diphenyl-1-picrylhydrazyl (DPPH) measured by electron spin resonance (ESR) spectrometry.

Authors+Show Affiliations

Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, UTM Skudai, 81310, Johor Bahru, Johor, Malaysia. shaja@kimia.fs.utm.myNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article

Language

eng

PubMed ID

18404311

Citation

Jamil, Shajarahtunnur, et al. "A New Prenylated Dihydrochalcone From the Leaves of Artocarpus Lowii." Journal of Natural Medicines, vol. 62, no. 3, 2008, pp. 321-4.
Jamil S, Sirat HM, Jantan I, et al. A new prenylated dihydrochalcone from the leaves of Artocarpus lowii. J Nat Med. 2008;62(3):321-4.
Jamil, S., Sirat, H. M., Jantan, I., Aimi, N., & Kitajima, M. (2008). A new prenylated dihydrochalcone from the leaves of Artocarpus lowii. Journal of Natural Medicines, 62(3), 321-4. https://doi.org/10.1007/s11418-008-0226-3
Jamil S, et al. A New Prenylated Dihydrochalcone From the Leaves of Artocarpus Lowii. J Nat Med. 2008;62(3):321-4. PubMed PMID: 18404311.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - A new prenylated dihydrochalcone from the leaves of Artocarpus lowii. AU - Jamil,Shajarahtunnur, AU - Sirat,Hasnah Mohd, AU - Jantan,Ibrahim, AU - Aimi,Norio, AU - Kitajima,Mariko, Y1 - 2008/02/13/ PY - 2007/09/25/received PY - 2007/12/17/accepted PY - 2008/4/12/pubmed PY - 2008/7/10/medline PY - 2008/4/12/entrez SP - 321 EP - 4 JF - Journal of natural medicines JO - J Nat Med VL - 62 IS - 3 N2 - A new prenylated dihydrochalcone, 2',4'-dihydroxy-4-methoxy-3'-prenyldihydrochalcone (1), along with two known compounds, 2',4',4-trihydroxy-3'-prenylchalcone (2) and 2',4-dihydroxy-3',4'-(2,2-dimethylchromene)chalcone (3) were isolated from the leaves of Artocarpus lowii. The structures of 1-3 were elucidated by spectroscopic methods and by comparison with data reported in the literature. Compounds 1-3 showed strong free radical scavenging activity towards 2,2-diphenyl-1-picrylhydrazyl (DPPH) measured by electron spin resonance (ESR) spectrometry. SN - 1861-0293 UR - https://www.unboundmedicine.com/medline/citation/18404311/A_new_prenylated_dihydrochalcone_from_the_leaves_of_Artocarpus_lowii_ L2 - https://dx.doi.org/10.1007/s11418-008-0226-3 DB - PRIME DP - Unbound Medicine ER -