5 Result(s)

Article

A ready-to-use kit for the preparation of^99mTc-phytate for liver scanning

Kits were developed-for the sterile labelling of phytate with^99mTc. The effect of molar ratio of phytate to stannous chloride, pH, dilution of the Sn-phytate with^99mTc-generator eluate, time of incubation, the sh...

M. A. A. Al-Janabi, Heyam, Y. Ali… in Journal of Radioanalytical and Nuclear Che… (1985)

Article

Isolation of Alkaloids from “Kursi caper” by Countercurrent Chromatography with pH-Dependent Distribution

Z. Talat, Y. Ali, H. A. Aisa in Chemistry of Natural Compounds (2014)

Article

Microwave-Assisted and Thermal Synthesis of Calix[4]arene Derivatives

Some tert-butylcalix[4]arene derivatives were synthesized by thermal and microwave methods. The microwave method was conducted in two ways: (1) all the reactants were added in one batch and (2) the reactants were...

M. H. Al-Douh, Y. Ali, S. Abd Hamid in Russian Journal of Organic Chemistry (2020)

Article

Simplified Two-Step Purification of Hyaluronidase from Buthus martensii Manchurian Scorpion Venom

Whole venom of Buthus martensii Karsch Manchurian scorpion was collected by electrostimulation and was fractionated by cation-exchange chromatography over Toyopearl CM650-M followed by ultrafiltration through an ...

A. Wali, Z. Yang, A. Arken, Y. Ali, Y. H. Wang… in Chemistry of Natural Compounds (2023)

Article

Isolation, Purification, and Properties of Glycoprotein from Sheep Intestinal Mucous Membrane

A glycoprotein inhibiting the growth of colon cancer cells was isolated from sheep intestinal mucous membrane. The glycoprotein, designated IGP, was purified by a combination of ion-exchange chromatography ove...

Y. H. Wang, G. Turdu, X. M. Zhao, A. L. Hu, Z. Yang… in Chemistry of Natural Compounds (2024)