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File:Niacin-3D-balls.png
From Wikipedia, the free encyclopedia
Found in articles
Fail:Niacin-3D-balls.png
Description
Niacin
-
3D
-
balls
.
png
Ball-and-stick model of the
niacin
molecule, also known as Vitamin B3 and nicotinic acid, an essential human nutrient. Colour
Fail:Nicotinic-acid-3D-balls.png
DescriptionNicotinic-acid-
3D
-
balls
.
png
English: Nicotinic acid 日本語:Nicotinic-acid(ニコチン酸) Date 8 October 2008 Source Own work Author CCoil (talk)