isolation and cholinesterase-inhibition studies of sterols from haloxylon recurvum

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2006 Steroids U 0300 Isolation and Cholinesterase-Inhibition Studies of Sterols from Haloxylon recur- vum. — Four new compounds (I)—(IV) are isolated together with five known consti- tuents from the whole title plant. Cholinesterase inhibiting activity is observed for all substances. — (AHMED, E.; NAWAZ, S. A.; MALIK*, A.; CHOUDHARY, M. I.; Bioorg. Med. Chem. Lett. 16 (2006) 3, 573-580; Int. Cent. Chem. Sci., H. E. J. Res. Inst. Chem., Univ. Karachi, Karachi 75270, Pak.; Eng.) — C. Oppel 18- 184

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2006

SteroidsU 0300 Isolation and Cholinesterase-Inhibition Studies of Sterols from Haloxylon recur-

vum. — Four new compounds (I)—(IV) are isolated together with five known consti-tuents from the whole title plant. Cholinesterase inhibiting activity is observed for all substances. — (AHMED, E.; NAWAZ, S. A.; MALIK*, A.; CHOUDHARY, M. I.; Bioorg. Med. Chem. Lett. 16 (2006) 3, 573-580; Int. Cent. Chem. Sci., H. E. J. Res. Inst. Chem., Univ. Karachi, Karachi 75270, Pak.; Eng.) — C. Oppel

18- 184