Niacin (also known as vitamin B3 or nicotinic acid) is an organic compound with the formula C 6H 5NO 2 and, depending on the definition used, one of the 20 to 80 essential human nutrients.iacin cannot be directly converted to nicotinamide, but both compounds are precursors of the coenzymes nicotinamide adenine dinucleotide (NAD) and nicotinamide adenine dinucleotide phosphate (NADP) in vivo. NAD converts to NADP by phosphorylation in the presence of the enzyme NAD+ kinase.
Porthcawl is a town and community on the south coast of Wales in the county borough of Bridgend, 25 miles (40 km) west of the capital city, Cardiff and 19 miles (31 km) southeast of Swansea.here are three golf courses to the north of the town including Royal Porthcawl Golf Club, which attracts players from around the world. Porthcawl is home also home to football side Porthcawl Town Athletic F.C. which boasts a 1st, Reserve and 3rd team as well as numerous junior teams.
In 1905, Cardiff became a City, and the Borough Council became a City Council. The City of Cardiff is the county town of Glamorgan. However, prior to 1974, Cardiff was a County Borough in its own right and not subject to Glamorgan County Council.Council reorganisation in 1974 paired Cardiff and the Vale of Glamorgan together as district councils subject to the new county of South Glamorgan.he first Mayor of Cardiff is listed by the County Borough Records as Ralph Prepositus de Kardi who took up office in 1126. In 1835, Thomas Revel Guest became the first elected Mayor of Cardiff when the first council elections were held.