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Record Information
Version5.0
StatusDetected and Quantified
Creation Date2005-11-16 15:48:42 UTC
Update Date2021-09-14 14:58:04 UTC
HMDB IDHMDB0001248
Secondary Accession Numbers
  • HMDB01248
Metabolite Identification
Common NameFAD
DescriptionFlavin adenine dinucleotide (FAD) is a redox-active coenzyme associated with various proteins, which is involved with several enzymatic reactions in metabolism. FAD, also known as adeflavin or flamitajin b, belongs to the class of organic compounds known as flavin nucleotides. These are nucleotides containing a flavin moiety. Flavin is a compound that contains the tricyclic isoalloxazine ring system, which bears 2 oxo groups at the 2- and 4-positions. FAD is a drug which is used to treat eye diseases caused by vitamin b2 deficiency, such as keratitis and blepharitis. FAD exists in all living species, ranging from bacteria to humans. In humans, FAD is involved in the metabolic disorder called the medium chain acyl-coa dehydrogenase deficiency (mcad) pathway. Outside of the human body, FAD has been detected, but not quantified in several different foods, such as other bread, passion fruits, asparagus, kelps, and green bell peppers. It is a flavoprotein in which the substituent at position 10 of the flavin nucleus is a 5'-adenosyldiphosphoribityl group.
Structure
Data?1600192862
Synonyms
ValueSource
Adenosine 5'-(trihydrogen pyrophosphate), 5'-5'-ester with riboflavineChEBI
Adenosine 5'-[3-(riboflavin-5'-yl) dihydrogen diphosphate]ChEBI
Flavin adenine dinucleotideChEBI
FLAVIN-adenine dinucleotideChEBI
Riboflavin 5'-(trihydrogen diphosphate), 5'-5'-ester with adenosineChEBI
Riboflavin 5'-adenosine diphosphateChEBI
AdeflavinKegg
Adenosine 5'-(trihydrogen pyrophosphoric acid), 5'-5'-ester with riboflavineGenerator
Adenosine 5'-[3-(riboflavin-5'-yl) dihydrogen diphosphoric acid]Generator
Riboflavin 5'-(trihydrogen diphosphoric acid), 5'-5'-ester with adenosineGenerator
Riboflavin 5'-adenosine diphosphoric acidGenerator
1H-Purin-6-amine flavin dinucleotideHMDB
1H-Purin-6-amine flavine dinucleotideHMDB
Adenine-flavin dinucleotideHMDB
Adenine-flavine dinucleotideHMDB
Adenine-riboflavin dinuceotideHMDB
Adenine-riboflavin dinucleotideHMDB
Adenine-riboflavine dinucleotideHMDB
Flamitajin bHMDB
Flanin FHMDB
Flavin adenine dinucleotide oxidizedHMDB
Flavine adenosine diphosphateHMDB
Flavine-adenine dinucleotideHMDB
FlavitanHMDB
FlazirenHMDB
Isoalloxazine-adenine dinucleotideHMDB
Riboflavin-adenine dinucleotideHMDB
Riboflavine-adenine dinucleotideHMDB
Dinucleotide, flavin-adenineHMDB
Chemical FormulaC27H33N9O15P2
Average Molecular Weight785.5497
Monoisotopic Molecular Weight785.157134455
IUPAC Name{[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}[({[(2R,3S,4S)-5-{7,8-dimethyl-2,4-dioxo-2H,3H,4H,10H-benzo[g]pteridin-10-yl}-2,3,4-trihydroxypentyl]oxy}(hydroxy)phosphoryl)oxy]phosphinic acid
Traditional Nameflavine-adenine dinucleotide
CAS Registry Number146-14-5
SMILES
CC1=CC2=C(C=C1C)N(C[C@H](O)[C@H](O)[C@H](O)COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1O)N1C=NC3=C1N=CN=C3N)C1=NC(=O)NC(=O)C1=N2
InChI Identifier
InChI=1S/C27H33N9O15P2/c1-10-3-12-13(4-11(10)2)35(24-18(32-12)25(42)34-27(43)33-24)5-14(37)19(39)15(38)6-48-52(44,45)51-53(46,47)49-7-16-20(40)21(41)26(50-16)36-9-31-17-22(28)29-8-30-23(17)36/h3-4,8-9,14-16,19-21,26,37-41H,5-7H2,1-2H3,(H,44,45)(H,46,47)(H2,28,29,30)(H,34,42,43)/t14-,15+,16+,19-,20+,21+,26+/m0/s1
InChI KeyVWWQXMAJTJZDQX-UYBVJOGSSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as flavin nucleotides. These are nucleotides containing a flavin moiety. Flavin is a compound that contains the tricyclic isoalloxazine ring system, which bears 2 oxo groups at the 2- and 4-positions.
KingdomOrganic compounds
Super ClassNucleosides, nucleotides, and analogues
ClassFlavin nucleotides
Sub ClassNot Available
Direct ParentFlavin nucleotides
Alternative Parents
Substituents
  • Flavin nucleotide
  • (3'->5')-dinucleotide
  • (3'->5')-dinucleotide or analogue
  • Purine ribonucleoside diphosphate
  • Purine ribonucleoside monophosphate
  • Flavin
  • Isoalloxazine
  • Pentose-5-phosphate
  • Pentose phosphate
  • Glycosyl compound
  • N-glycosyl compound
  • Diazanaphthalene
  • Pentose monosaccharide
  • Pteridine
  • 6-aminopurine
  • Quinoxaline
  • Organic pyrophosphate
  • Monosaccharide phosphate
  • Imidazopyrimidine
  • Purine
  • Monoalkyl phosphate
  • Aminopyrimidine
  • Pyrimidone
  • Monosaccharide
  • N-substituted imidazole
  • Organic phosphoric acid derivative
  • Imidolactam
  • Benzenoid
  • Alkyl phosphate
  • Phosphoric acid ester
  • Pyrimidine
  • Pyrazine
  • Tetrahydrofuran
  • Azole
  • Vinylogous amide
  • Heteroaromatic compound
  • Imidazole
  • Secondary alcohol
  • Lactam
  • Polyol
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Organic oxide
  • Organic oxygen compound
  • Organopnictogen compound
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Primary amine
  • Alcohol
  • Amine
  • Organic nitrogen compound
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Physiological effect
Disposition
Biological locationRoute of exposureSource