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ψ
ψ
Xanthopterin
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Definition
: 2-Amino-1,5-dihydro-4,6-pteridinedione. Pigment first discovered in butterfly wings and widely distributed in plants and animals.
a pigment
Substance
CAS Registry & name
Categories
Source
Drugs
*
3-
methylisoxanthopterin
0
Xanthopterin/*analogs & derivatives.
Nucleic Acids Res 2004 Apr;32(7) (dup#1):e62
6-
methylisoxanthopterin
0
Xanthopterin/*analogs & derivatives.
Nucleic Acids Res 2004;32(2):432-40
3-
methyl-
8-
(2-
deoxyribofuranosyl)isoxanthopterin
0
Deoxyguanosine/*analogs & derivatives
Xanthopterin/*analogs & derivatives.
Nucleic Acids Res 1995 Aug 11;23(15):2872-80
7,8-
dihydroxyxanthopterin
0
Xanthopterin/*analogs & derivatives.
Clin Chim Acta 78(3):417;1977
isoxanthopterin
529-69-1 2-
amino-
4,7(1H,8H)-
pteridinedione
*Xanthopterin.
Chem Berichte 106(6):1952;1973