Here are some Iâve found on the subject of art and art history. â 1  Art is not what you see, but what you make others seeâ -Edgar Degas. â 2 Painting is poetry that is seen rather than felt, and poetry is painting that is felt rather than seenâ â Leonardo Da Vinci.
Other forms of vitamin B 3 include the corresponding amide and nicotinamide (niacinamide), where the carboxyl group has been replaced by a carboxamide group (CONH 2), as well as more complex amides and a variety of esters.
Conclusion. Niacin and niacinamide (Vitamin B3) are awesome health supplements for all that they do, and can do, for all those who need to use this supplement for their health. What is great about it is this. It can be used to treat health ailments and also to promote better health in oneâs life.