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The complete data for Alanine. General information. Chemical formula: C 3 H 7 N O 2 Molar mass: 89.1 g·mol −1 Systematic ... RTECS number: N/A: Chemical properties ...
Alanine is the simplest α-amino acid after glycine. The methyl side-chain of alanine is non-reactive and is therefore hardly ever directly involved in protein function. [12] Alanine is a nonessential amino acid, meaning it can be manufactured by the human body, and does not need to be obtained through the diet. Alanine is found in a wide ...
EC Number: 609-717-9; ... Molar mass: 217.225 g·mol −1 Except where otherwise noted, ... It is a dipeptide consisting of alanine and glutamine. [1] [2]
The molar mass of atoms of an element is given by the relative atomic mass of the element multiplied by the molar mass constant, M u ≈ 1.000 000 × 10 −3 kg/mol ≈ 1 g/mol. For normal samples from Earth with typical isotope composition, the atomic weight can be approximated by the standard atomic weight [ 2 ] or the conventional atomic weight.
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Substances with a molar mass around 1000g/mol (e.g. thyroxine) are almost vertically aligned in the mass and molar images. Adrenocorticotropic hormone, on the other hand, with a molar mass of 4540, [13] is 0.7 decades to the right in the mass image. Substances with molar mass below 1000g/mol (e.g. electrolytes and metabolites) would have ...
An obvious synthesis route to α-alaninediacetic acid is from racemic α-DL-alanine, which provides racemic α-ADA by double cyanomethylation with methanal and hydrogen cyanide, hydrolysis of the intermediately formed diacetonitrile to the trisodium salt and subsequent acidification with mineral acids in a 97.4% overall yield. [4]
Molar mass: 219.237 g·mol −1 ... It is synthesized from the amino acid β-alanine and pantoic acid ... Adult men and women 14+ years 5 mg Pregnant women (vs. 5) ...