KEGG   COMPOUND: C00153
Entry
C00153                      Compound                               
Name
Nicotinamide;
Nicotinic acid amide;
Niacinamide;
Vitamin PP
Formula
C6H6N2O
Exact mass
122.0480
Mol weight
122.12
Structure
Remark
Same as: D00036
Reaction
R00102 R00119 R00555 R01268 R01269 R01270 R01271 R01273
R02294 R03447 R04074 R04176 R10629 R10631 R10633 R10634
R10685 R12026 R13186
Pathway
map00760  Nicotinate and nicotinamide metabolism
map01100  Metabolic pathways
map01240  Biosynthesis of cofactors
map04212  Longevity regulating pathway - worm
map04977  Vitamin digestion and absorption
Enzyme
2.1.1.1         2.3.1.286       2.3.1.313       2.4.2.1         
2.4.2.12        2.4.2.30        2.4.2.31        2.4.2.36        
2.4.2.37        2.4.2.59        2.4.2.60        2.4.99.20       
3.2.2.3         3.2.2.5         3.2.2.6         3.2.2.14        
3.5.1.19        3.5.1.-
Brite
Compounds with biological roles [BR:br08001]
 Vitamins and cofactors
  Vitamins
   Water-soluble vitamins
    C00153  Nicotinamide (Vitamin B3)
Phytochemical compounds [BR:br08003]
 Alkaloids
  Alkaloids derived from nicotinic acid
   Pyridine alkaloids
    C00153  Nicotinamide
Anatomical Therapeutic Chemical (ATC) classification [BR:br08303]
 A ALIMENTARY TRACT AND METABOLISM
  A11 VITAMINS
   A11H OTHER PLAIN VITAMIN PREPARATIONS
    A11HA Other plain vitamin preparations
     A11HA01 Nicotinamide
      D00036  Niacinamide (USP) <JP>
Therapeutic category of drugs in Japan [BR:br08301]
 3  Agents affecting metabolism
  31  Vitamins
   313  Vitamin B preparations
    3132  Nicotinic acids
     D00036  Niacinamide (USP); Nicotinamide (JP18/INN)
Classification of Japanese OTC drugs [BR:br08313]
 Agents for otolaryngologic use
  72 Other agents for otolaryngologic use
   D00036  Niacinamide (USP)
Risk category of Japanese OTC drugs [BR:br08312]
 Third-class OTC drugs
  Inorganic and organic chemicals
   Nicotinamide
    D00036  Niacinamide (USP)
Drugs listed in the Japanese Pharmacopoeia [BR:br08311]
 Chemicals
  D00036  Nicotinamide
Other DBs
CAS: 98-92-0
PubChem: 3453
ChEBI: 17154
KNApSAcK: C00000209
PDB-CCD: NCA[PDBj]
NIKKAJI: J3.988H
LinkDB
KCF data

ATOM        9
            1   C8y C    25.1300  -17.0100
            2   C8x C    23.8700  -16.3100
            3   C8x C    25.1300  -18.4100
            4   C5a C    26.3200  -16.3100
            5   C8x C    22.6800  -17.0100
            6   N5x N    23.8700  -19.1100
            7   N1a N    27.5100  -17.0100
            8   O5a O    26.3200  -14.9100
            9   C8x C    22.6800  -18.4100
BOND        9
            1     1   2 1
            2     1   3 2
            3     1   4 1
            4     2   5 2
            5     3   6 1
            6     4   7 1
            7     4   8 2
            8     5   9 1
            9     6   9 2

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