The result was merge to Biogenic substance. (non-admin closure) Kharkiv07 (T) 18:10, 1 April 2017 (UTC)
This article contains neither references nor categories. It appears to be more of a definition than a true Wikipedia article. Eddie Blick (talk) 18:03, 25 March 2017 (UTC)
Delete as per WP:WINAD Sheepythemouse (talk) —Preceding undated comment added 18:53, 25 March 2017 (UTC)