Alam S, Islam A. SYNTHESIS OF 2’ 4’-DIHYDROXY-6’ -METHOXY-3, 4-METHYLENEDIOXYDIHYDRO CHALCONE AND 2 ’, 4 ’, 6 ’-TRIHYDROXY-4-METHOXYDIHYDROCHALCONE. Pakistan Journal of Scientific & Industrial Research [Internet]. 2003 Feb. 24 [cited 2024 May 10];46(1):27-30. Available from: https://v2.pjsir.org/index.php/biological-sciences/article/view/1587