VPM chloride

02/01/2015 - "A previous study defined two organic polymethine cyanine dyes as ideal NIRF probes, IR‑783 and its derivative MHI‑148, which have excellent optical characteristics, superior biocompatibility and cancer targeting abilities. "
01/01/2013 - "Evaluation of polymethine dyes as potential probes for near infrared fluorescence imaging of tumors: part - 1."
08/01/2020 - "Salt 1 is a low-molecular weight heterocyclic compound of the polymethine class that accumulates in the mitochondria of cancer cells and selectively disrupts their metabolism. "
01/01/2013 - "Therefore, we were interested in investigating the photophysical properties, in vivo tumor-affinity and fluorescence imaging potential of a series of heterocyclic polymethine dyes, which could then be conjugated to certain PDT agents. "
01/01/2021 - "Tailored Engineering of Novel Xanthonium Polymethine Dyes for Synergetic PDT and PTT Triggered by 1064 nm Laser toward Deep-Seated Tumors."

09/25/2020 - "In this study we investigated the uptake behavior of various polymethine dyes on leukemia cell lines and searched for carrier proteins that guide dye transport using RNA interference. "

12/21/2022 - "We present the synthesis and isolation of the first keto-polymethine-based conjugate and present preliminary investigation in the prostate cancer cell lines PC3 and DU145 by confocal microscopy and discuss changes to optical properties in biological media."

05/05/2015 - "Vibronic transitions excite symmetric in-plane bending of the polymethine chain, in-plane bends of the polymethine and aromatic C-H bonds, torsions and deformations of N-alkyl substituents, and in the case of the indocyanines, in-plane deformations of the indole rings. "