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anthrapurpurin

noun
an·​thra·​pur·​pu·​rin | \ ˌan(t)thrəˈpərp(y)ərə̇n\
plural -s

Definition of anthrapurpurin

: an orange crystalline compound C14H5O2(OH)3 found in commercial synthetic alizarin and also made separately; 1,2,7-trihydroxy-anthraquinone

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History and Etymology for anthrapurpurin

International Scientific Vocabulary anthr- + purpurin

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