The interaction of the anticancer drag hypocrellin B (HB) or the mono-cysteinesubstituted hypocrellin B (MCHB) and calf thymus deoxyribonucleic acid (CT-DNA) ha
Monoclonal antibody technique was employed to detect the conformational difference of CaM induced by metal ions. A trivalent europium ion induced conformation-s
Pepsin-soluble collagen was prepared from bullfrog skin and partially characterized. This study revealed interesting differences, such as molecular weight, amin
The condensation reaction between 5-amino-4, 6-dichloro-2-methylpyrimidine and 1-acetyl-2-imidazolin-2-one using POCl3 as solvent gave 4, 6-dichloro-2-methyl-5-
A novel approach for analysis of amino acids in individual erythrocytes was established.In this method, the derivatization reagent was introduced into the livin
Poly (L-lactide)-poly(ethylene glycol) multiblock copolymers with predetermined block lengths were synthesized by polycondensation of PLA diols and PEG diacids.
Two new bromophenols were isolated from Rhodomela confervoides. Their structrueswere elucidated as 2, 2', 3-tribromo-3', 4, 4', 5-tetrahydroxy-6'