منابع مشابه
Terpolymerization kinetics of amino acid N-carboxy anhydrides
Based on their versatility with respect to amino acid type and sequence, polypeptides have become attractive for a number of biological applications such as drug delivery, biomineralization, and drugs. N-carboxy anhydride (NCA) polymerization is a convenient way to rapidly prepare high-molecular weight polypeptides with good control over molecular weight and polydispersity. However, the kinetic...
متن کاملThe enzymic hydrolysis of acid anhydrides.
Aebi, H. (1953). Helv. physiol. acta, 11, 96. Boyd, G. E., Schubert, J. & Adamson, A. W. (1947). J. Amer. chem. Soc. 69, 2818. Conway, E. J. & Hingerty, D. (1946). Biochem. J. 40, 561. Conway, E. J. & McCormack, J. I. (1953). J. Physiol. 120, 1. Davies, F., Davies, R. E., Francis, E. T. B. & Whittam, R. (1952). J. Physiol. 118, 276. Deutsch, W. (1936). J. Physiol. 87, 56P. Domingo, W. R. & Klyn...
متن کاملAmino Acid Metabolism of Lemna minor L . 1 III
Aminooxyacetate, a known inhibitor of transaminase reactions and glycine decarboxylase, promotes rapid depletion of the free pools of serine and aspartate in nitrate grown Lemna minor L. This compound markedly inhibits the methionine sulfoximine-induced accumulation of free ammonium ions and greatly restricts the methionine sulfoximine-induced depletion of amino acids such as glutamate, alanine...
متن کاملPhosphonic Acid Anhydrides [R P 02]„: Oligomerization and Structure
Z. Naturforsch. 50b, 855-858 (1995); received November 11, 1994 Organophosphonic Acid Anhydrides, Phosphonic Acid Anhydrides, Stereochemistry, NMR Spectra The phosphonic acid anhydrides of the general formula [R P 0 2]„ have been prepared with R = Me, Et, z-Pr, r-Bu, and Ph from the corresponding phosphonic acids and their chlorides and esters. Mass spectrometric data indicate that the trimers ...
متن کاملReaction of periodic acid on the difructose anhydrides.
Diheterolevulosan, difructose anhydrides I. III, and II react, respectively, with 4, 2, 1, and 1 moles of periodic acid per mole of sugar. These results are in keeping with the known structures of the first three sugars. It is suggested that difructose anhydride II is a 1,2' -2,4'-difructofuranose. CONTENTS Page
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ژورنال
عنوان ژورنال: NIPPON KAGAKU KAISHI
سال: 1929
ISSN: 0369-4208,2185-0909
DOI: 10.1246/nikkashi1921.50.136