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Jun Deguchi, - and Tomoe Hirahara, - and Yusuke Hirasawa, - and Wiwied Ekasari, - and Aty Widyawaruyanti, - and Osamu Shirota, - and Motoo Shiro, - and Hiroshi Morita, - (2012) New Tricyclic Alkaloids, Cassiarins G, H, J, and K from Leaves of Cassia siamea. Chemical and Pharmaceutical Bulletin, 60 (2). pp. 219-222. ISSN 0009-2363

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