Abdul Malik
University of Karachi
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Publication
Featured researches published by Abdul Malik.
Archives of Pharmacal Research | 2005
Ahsan Sharif; Ejaz Ahmed; Abdul Malik; Naheed Riaz; Nighat Afza; Sarfraz Ahmad Nawaz; Muhammad Arshad; Muhammad Raza Shah; Muhammad Iqbal Choudhary
Indigin, alkylated xanthene (1) and indigoferic acid (2) have been isolated from the chloroform soluble fraction ofIndigofera oblongifolia, along with β-sitosterol (3) and 3-hydroxybenzoic acid (4), which are reported for the first time from this species. Their structures were determined through spectroscopic techniques. Both the new compounds1 and2 showed significant activity against enzyme lipoxygenase, while2 further showed moderate inhibition against BChE.
Natural Product Letters | 2002
Naheed Riaz; Itrat Anis; Pir Muhammad Khan; Raza Shah; Abdul Malik
A new triterpene named as alysinol 3 f , 22 g -dihydroxyolean-12-ene 1 along with known compounds usnic acid, methyl 2,4-dihydroxy-3,6-dimethyl benzoate, 3-hydroxy benzoic acid, stigmasterol, poriferasterol and ursolic acid have been isolated from Alysicarpus monolifer . The structure of 1 has been established through spectroscopic techniques.
Biochemical and Biophysical Research Communications | 2005
M. Iqbal Choudhary; Sarfraz Ahmad Nawaz; Zaheer-ul-Haq; M. Arif Lodhi; M. Nabeel Ghayur; Saima Jalil; Naheed Riaz; Sammer Yousuf; Abdul Malik; Anwarul Hassan Gilani; Atta-ur-Rahman
Chemistry & Biodiversity | 2007
Naheed Riaz; Sarfraz Ahmad Nawaz; Naveen Mukhtar; Abdul Malik; Nighat Afza; Samar Ali; Shafi Ullah; Pir Muhammad; M. Iqbal Choudhary
Phytochemistry | 2004
Naheed Riaz; Abdul Malik; Aziz-ur Rehman; Zaheer Ahmed; Pir Muhammad; Sarfraz Ahmad Nawaz; Juveria Siddiqui; Muhammad Iqbal Choudhary
Chemistry & Biodiversity | 2004
Naheed Riaz; Abdul Malik; Aziz-ur-rehman; Sarfraz Ahmad Nawaz; Pir Muhammad; M. Iqbal Choudhary
Journal of Natural Products | 2004
Aziz-ur-rehman; Abdul Malik; Naheed Riaz; Hafiz Rub Nawaz; Habib Ahmad; and Sarfraz Ahmad Nawaz; M. Iqbal Choudhary
Chemical & Pharmaceutical Bulletin | 2003
Naheed Riaz; Itrat Anis; Abdul Malik; Zaheer Ahmed; Aziz-ur-rehman; Pir Muhammad; Sarfraz Ahmad Nawaz; Muhammad Iqbal Choudhary
Polish Journal of Chemistry | 2008
S. Mehmood; Naheed Riaz; Z. Ahmad; Nighat Afza; Abdul Malik
JOURNAL OF FACULTY OF ENGINEERING & TECHNOLOGY | 2017
Muhammad Abrar; Jawad Amjad; Muhammad Imran Malik; Abdul Malik; Kashif Habib