IR-EcoSpectra: Exploring sustainable and FTIR applications for green chemical and pharmaceutical analysis.

In various industries, particularly in the chemical and pharmaceutical fields, Fourier transform infrared spectroscopy (FTIR) spectroscopy provides a unique capacity to detect and characterise complex chemicals while minimising environmental damage by minimal waste generation and reducing the need for extensive sample preparation or use of harmful reagents. This review showcases the versatility of and FTIR applications for substance identification, analysis, and dynamic monitoring. FTIR spectroscopy's accuracy in identifying impurities, monitoring crystallisation processes, and regulating medication release patterns improves product quality, safety, and efficacy.

Thiopyrano[2,3-d]thiazole structures as promising scaffold with anticancer potential.

Seven chromeno[4',3':4,5]thiopyrano[2,3-d]thiazole derivatives were synthesized and screened for their cytotoxic effects on different lines of mammalian leukemia, breast adenocarcinoma, glioblastoma, and pseudo-normal and normal cells. The derivative 3 demonstrated toxicity towards tumor cells of Jurkat, K562, U251, HL-60, MCF-7, and MDA-MB-231 lines. At the same time, this compound possessed low toxicity (IC > 100 μM) towards cells, used as control, representing non-tumor, somatic cells: HaCaT, HEK293 cells as well as murine Balb/c 3T3 and J774.

Anticancer 5-arylidene-2-(4-hydroxyphenyl)aminothiazol-4(5H)-ones as tubulin inhibitors.

Studying the anticancer activity of 5-arylidene-2-(4-hydroxyphenyl)aminothiazol-4(5H)-ones towards cell lines of different cancer types allowed the identification of hit-compounds inhibiting the growth of daunorubicin- (CEM-DNR, IC  = 0.32-1.28 µM) and paclitaxel-resistant (K562-TAX, IC  = 0.