Volume 9, number 1
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New B-Carboline Alkaloid from Marine Sponge Hyrtios Reticulatus

Wafaa H. B. Hassan1,2

1Department of Pharmacognosy, King Saud University, Kingdom of Saudi Arabia.

2Department of Pharmacognosy, Zagazig University, Zagazig, Egypt.

Corresponding Author E-mail: wafhassan2004@yahoo.com

ABSTRACT: An Indonesian specimen of marine sponge Hyrtios reticulatus was found to contain a new b-carboline alkaloid [4-carboxy-6-hydroxy-b- carboline]. The structure was determined on the basis of spectral properties (ESI/MS/MS, UV and 1H NMR) and through comparison with the reported b-carboline alkaloids.

KEYWORDS: Hyrtios reticulatus, b-carboline alkaloid, antimicrobial; cytotoxic activity

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Hassan W. H. B. New B-Carboline Alkaloid from Marine Sponge Hyrtios Reticulatus. Biosci Biotech Res Asia 2012;9(1)
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Hassan W. H. B. New B-Carboline Alkaloid from Marine Sponge Hyrtios Reticulatus. Biosci Biotech Res Asia 2012;9(1). Available from: https://www.biotech-asia.org/?p=9466

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