L-5-Methyltetrahydrofolate calcium
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Post Date:
Nov 21,2014
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Expiry Date:
Nov 21,2015
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Detailed Description:
Cas No. :151533-22-1
Test Item Analysis Specification Result
Description White to light yellowish crystalline powder Conforms
Identification
The main peak RT is the same with that of the
standard.(by HPLC)
Conforms
Calcium 7.0%~8.5% 8.2.%
Heavy metals NMT20ppm <20ppm
Water(K-F) NMT17.0% 15.1%
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CAS Registry Number:
151533-22-1
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Synonyms:
;CALCIUML-5-METHYLTETRAHYDROFOLATE;(6S)-N-[4-(2-Amino-1,4,5,6,7,8,-hexahydro-5-methyl-4-oxo-6-pteridinylmethylamino)benzoyl]-L-glutaminsure, Calciumsalz (1:1);L-5-Methyltetrahydrofolic acid, calcium salt;L-Methyltetrahydrofolate, calcium salt;L-Methylfolate, calcium;L-5-MTHF-Ca;Calcium levomefolate; Calcium L-5-Methyltetrahydrofolate;
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Molecular Formula:
C20H23CaN7O6
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Molecular Weight:
497.5179
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Molecular Structure:
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