Nguyen, T. D.; Pham, D. N.; Vu, D. D.; Vu, D. N.; Vo, T. H. T.; Hoang, Q. C.; Hoang, D. Q.; Fomenkov, D. I.; Ilovaisky, A. I.; Yaremenko, I. A.; et al. Large-Scale Semi-Synthesis of Indirubin from Strobilanthes Cusia Leaf Extract and Novel Indirubin Derivatives Active Against HT29 Colon Cancer Cells. JTSE 2026, 1, 60-72.