497092-67-8 1,2,3,4-Butanetetrol,1-[(4S)-6-methyl-4H-[1,2,4]triazino[4,3-c]quinazolin-4-yl]-, (1R,2S,3R)- 124508-34-5 (1R,2S,3R,4S)-1,2,3,4-tetrahydrodibenzo[a,j]acridine-1,2,3,4-tetrol 220145-39-1 1,2,3,4-Butanetetrol, 1-[6-[(2S,3S)-2,3,4-trihydroxybutyl]pyrazinyl]-,(1R,2S,3S)- 124508-40-3 (1S,2S,3R,4S)-1,2,3,4-tetrahydrodibenzo[c,h]acridine-1,2,3,4-tetrol