indirubin
noun
in·di·ru·bin
ˌin-də-ˈrü-bən, ˈin-də-ˌ 
: a dark red crystalline pigment C16H10N2O2 isomeric with indigo (sense 1b) found in natural indigo and sometimes in urine
Cite this Entry
“Indirubin.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/indirubin. Accessed 30 Jun. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share