G01.
1,4-Benzoquinone
G02.
Hydroquinone
G03.
2,3,5,6-Tetrachloro-1,4-benzoquinone
G04.
Tetrachlorohydroquinone
G05.
2,3,5,6-Tetramethyl-1,4-benzoquinone
G06.
2,3-Dichloro-5,6-dicyano-1,4-benzoquinone
G07.
3,4,5,6-Tetrachloro-1,2-benzoquinone
G08.
2,5-Diphenyl-1,4-benzoquinone
G09.
2,5-Di-tert-butyl-1,4-benzoquinone
G10.
Tetracyanoethylene
G11.
7,7,8,8-Tetracyanoquinodimethane
G12.
1,4-Naphthoquinone
G13.
1,4-Naphthoquinone-2-sulfonic acid, Potassium salt
G14.
2,3-Dichloro-1,4-naphthoquinone
G15.
2-Methyl-1,4-naphthoquinone
G16.
9,10-Phenanthrenequinone
G17.
1,2-Naphthoquinone
G18.
1,2-Naphthoquinone-4-sulfonic acid, sodium salt
G19.
9,10-Anthraquinone
G20.
Alizarin
G21.
Alizarin Red S
G22.
1,4-Anthraquinone
G23.
5,12-Naphthacenequinone
G24.
6,13-Pentacenequinone
