| 
 | 
Definition of Ruberythrinic acid
1. Adjective. (organic compound) An acid extracted from madder root; a yellow crystalline substance from which alizarin is obtained. ¹
¹ Source: wiktionary.com
| 
 | 
1. Adjective. (organic compound) An acid extracted from madder root; a yellow crystalline substance from which alizarin is obtained. ¹
¹ Source: wiktionary.com