4(Z),7(Z),10(Z),13(Z),16(Z)-Nonadecapentaenoic acid-d5 contains five deuterium atoms at the 18, 18’, 19, 19, and 19 positions. It is intended for use as an internal standard for the quantification of 4(Z),7(Z),10(Z),13(Z),16(Z)-nonadecapentaenoic acid by GC- or LC-mass spectrometry. 4(Z),7(Z),10(Z),13(Z),16(Z)-Nonadecapentaenoic acid (19:5 n-3) is an impurity generated during the synthesis of docosahexaenoic acid-d5 (Item No. 10005057). While the physiological properties of this compound are not known, dietary intake of n-3 long chain polyunsaturated fatty acids provides potential health benefits.{22300}
1 mg
Cayman Chemical
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Dry Ice
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