EXPERIMENTAL
Plant material
The samples of flowers of C. boissieri were collected from the region of Cairo (Capital of
Egypt) during the morning hours in June 2013 and kindly authenticated by Prof. Dr. Abd Al
Haleem Abd Al Magly Mohamed (Plant Taxonomy and Flora Research Department, Al
Bsateen Research Institute, Agriculture Research Center, Ministry of Agriculture, Dokki,
Giza) for whom the author is thankful. Voucher specimen was deposited at the department of
pharmacognosy, faculty of pharmacy, Beni-Suef University under the code: BupD- 24