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116819-63-7 dibenzo[b,kl]xanthene-4,8,13(6ah)-trione,3,6a,9-trihydroxy- (9ci)

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Product Name Dibenzo[b,kl]xanthene-4,8,13(6aH)-trione,3,6a,9-trihydroxy- (9CI)
CAS No. 116819-63-7
Synonyms Quinaphthin
Molecular Formula C20H10O7