B6
pyrydoxine
B5
pantothenic
B12
cobalamine
B9
folate
neural tube disorders, spina bifida, and megablastic anemia are related to B9 deficiency
B7
biotin
B2
riboflavin
angular cheilitisis related to a deficiency is B2
ALSO
glossitis, dermatitis, and anemia can be a deficiency in B2
B1
Thiamin
Beri-beri cased by deficiency which causes damage to nervous and cardiovascular systems
Ascorbic acid
causes scurvy
B3
Niacin
deficiency causes pelegra