HOMOISOFLAVANONES FROM SCILLA (LILIACEAE)
Zaghloul, M., Abd El-Fattah, H., Zaghloul, A. (2002). HOMOISOFLAVANONES FROM SCILLA (LILIACEAE). EKB Journal Management System, 11(2), 29-33. doi: 10.21608/zjps.2002.178958
Mona Zaghloul; Hosny Abd El-Fattah; Ahmed Zaghloul. "HOMOISOFLAVANONES FROM SCILLA (LILIACEAE)". EKB Journal Management System, 11, 2, 2002, 29-33. doi: 10.21608/zjps.2002.178958
Zaghloul, M., Abd El-Fattah, H., Zaghloul, A. (2002). 'HOMOISOFLAVANONES FROM SCILLA (LILIACEAE)', EKB Journal Management System, 11(2), pp. 29-33. doi: 10.21608/zjps.2002.178958
Zaghloul, M., Abd El-Fattah, H., Zaghloul, A. HOMOISOFLAVANONES FROM SCILLA (LILIACEAE). EKB Journal Management System, 2002; 11(2): 29-33. doi: 10.21608/zjps.2002.178958

HOMOISOFLAVANONES FROM SCILLA (LILIACEAE)

Zagazig Journal of Pharmaceutical Sciences
Article 4, Volume 11, Issue 2, December 2002, Page 29-33  XML PDF (2.19 MB)
Document Type: Original Article
DOI: 10.21608/zjps.2002.178958
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Authors
Mona Zaghloul email ; Hosny Abd El-Fattah; Ahmed Zaghloul
Department of Pharmacognosy, Faculty of Pharmacy, Mansoura University, Mansoura, Egypt.
Abstract
Phytochemical investigation of the ether fraction of the methanolic extract of Scilla peruviana, S. villosa and S.numedica, led to the isolation of three homoisoflavanones 1, 2, and 3. They were identified according to their chemical and spectral data as 5,7-dihydroxy-6-methoxy-3-(4-methoxybenzyl) chroman-4-one, 5,7-dihydroxy-6-
methoxy-3-(4-hydroxybenzyl) chroman-4-one, and 5,7-dihydroxy-6-methoxy-3-(4-hydroxy benzylidene) chroman-4-one (autumnalin) respectively The isolated compounds showed anti-bacterial activity against Gram positive and Gram negative bacteria as well as anti-fungal activity. In addition, the ether extracts of S. peruviana and S. villosa showed anti-inflammatory activity.
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