
TY  - JOUR
A1  - Baker, JT 
A1  - Duke, CC 
T1  - Chemistry of the indoleninones. II. Isolation from the hypobranchial glands of marine molluscs of 6-Bromo-2,2-dimethylthioindolin-3-one and 6-\Bromo-2-methylthioindoleninone as alternative precursors to Tyrian purple
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1973
VL  - 26
IS  - 10
SP  - 2153
EP  - 2157
KW  - 
UR  - https://doi.org/10.1071/CH9732153 
N2  - 6-Bromo-2-methylthioindoleninone and 6-bromo-2,2-dimethylthioindolin-3- one have been isolated from ether extracts of Dicathais orbita Gmelin. Both compounds are derived from the absolute precursor sodium tyrindoxyl sulphate.     Isolation of the compounds from certain other species of molluscs is reported. 
ER  -

