The Surprise of Indirubin! Natural Dye: Experiments and Results

Why would a white plastic button turn purple from an indigo dyebath? Indirubin is one the most curious components of indigo. It is sometimes referred to as the "red" of indigo. Indirubin only occurs in natural indigo and you will not find it in a synthetically produced pigment. Indirubin is valued for its medicinal applications.…

Effects of 2-oxidole on indirubin production. a The 2-oxindole (50

A Blueprint for Transforming Indigos to Photoresponsive Molecular Tools - Huang - 2023 - Chemistry – A European Journal - Wiley Online Library

Indigo Natural Dye: Experiments and Results

Indirubin: Nature finding efficient light-activated protective molecular mechanisms - ScienceDirect

Natural Dye: Experiments and Results

A Blueprint for Transforming Indigos to Photoresponsive Molecular Tools - Huang - 2023 - Chemistry – A European Journal - Wiley Online Library

DIY Natural Dye Experiments - Try Something New Every Month - Swoodson Says

Natural Dye: Experiments and Results

The Surprise of Indirubin! Natural Dye: Experiments and Results

Natural Dye Experiments — Malvina Julia D'Alterio

Natural Dyeing

Effects of induction timing ( a ), IPTG concentration ( b ), and