26 1 Anthraquinones 



F. Rochleder and W. Heldt, Ann. 48 1 (1843). 



Harold Raistrick, Enzymologia 4 76 (1937). 



H. Raistrick, Robert Robinson and A. R. Todd, /. Chem. 

 Soc, 80 (1937). 



Julius Nicholson Ashley, Harold Raistrick and Taliesin 

 Richards, Biochem. }. 33 1291 (1939). 



T. R. Seshadri and S. Sankara Subramanian, Proc. Indian 

 Acad. Sci. 30A 67 (1949). 



Walter B. Mors, Bol. Inst. Quim. Agric. No. 23 7 (1951). 



S. Neelakantan and T. R. Seshadri, /. Sci. Ind. Research 

 (India) IIB 126 (1952). 



Shoji Shibata and Shinsaku Natori, Pharm. Bull. (Tokyo) 1 

 160 (1953). 



Mitizo Asano and Yosio Arata, /. Pharm. Soc. Japan 60 521 

 (1940). 



J. A. Galarraga, K. G. Mill and H. Raistrick, Biochem. J. 61 

 456 (1955). 



Jiro Kitamura, Uzuhiko Kurimoto and Matatsugu Zoko- 

 yama, /. Pharm. Soc. Japan 76 972 (1956). 



556 Macrosporin, CjfiHisO^, orange-yellow rhombic crystals, m.p, 

 300° (dec). 



CH3O 



Macrosporium porri Elliott 



R. Suemitsu, Y. Matsui and M. Hiura, Bull. Agr. Chem. Soc. 

 (Japan) 21 1-4, 337 (1957). (Isolation) 



R. Suemitsu, M. Nakajima and M. Hiura, ibid. 23 547 

 (1959). 



557 Teloschistin (Fallacinol), CigHisOe, orange plates, m.p. 245- 

 247°. 



CH3O II CH2OH 



Teloschistes flavicans (Sw. ) Norm., Xanthoria fallax 

 (Hepp.) Am. 



