DNA Adducts in Cancer Chemotherapy

Y Li - Journal of Medicinal Chemistry, 2024 - ACS Publications
DNA adducting drugs, including alkylating agents and platinum-containing drugs, are
prominent in cancer chemotherapy. Their mechanisms of action involve direct interaction …

[HTML][HTML] Ringing medicinal chemistry: The importance of 3-membered rings in drug discovery

SS Uthumange, AJH Liew, XW Chee… - Bioorganic & Medicinal …, 2024 - Elsevier
Scaffold-based drug design has become increasingly prominent in the pharmaceutical field
due to the systematic and effective approach through which it facilitates the development of …

Density functional theory investigation of the binding of ThioTEPA to purine bases: thermodynamics and bond evolution theory analysis

E Cherni, AI Adjieufack, B Champagne… - The Journal of …, 2020 - ACS Publications
Density functional theory with the ωB97X-D exchange–correlation functional together with
implicit as well as explicit solvation is used to describe the reactions of the adenine and …

Alkylation of DNA with aziridine produced during the hydrolysis of N, N', N''-triethylenethiophosphoramide

SM Musser, SS Pan, MJ Egorin, DJ Kyle… - Chemical research in …, 1992 - ACS Publications
A reaction pathway by which thiotepa (iV^ V'^ V'-triethylenethiophosphoramide) and tepa
(iV^ V'^ V'-triethylenephosphoramide), its major metabolite in humans, alkylate and …

[图书][B] Mass spectrometry in cancer research

J Roboz - 2002 - taylorfrancis.com
Cancer research is becoming multidisciplinary. The complex structural and therapeutic
problems require synergistic approaches employing an assortment of biochemical …

Liquid chromatography—thermospray mass spectrometry of DNA adducts formed with mitocmycin C, porfiromycin and thiotepa

SM Musser, SS Pan, PS Callery - Journal of Chromatography A, 1989 - Elsevier
High-performance liquid chromatography (HPLC) and thermospray mass spectrometry were
combined for the analysis of DNA adducts formed from the interaction of the anticancer …

Direct observation of the alkylation products of deoxyguanosine and DNA by fast atom bombardment mass spectrometry

VA Grigorii, FS Leonid, LP Tatyana… - Biological mass …, 1991 - Wiley Online Library
By the methods of fast atom bombardment (FAB) mass spectrometry, thin‐layer
chromatography and ultraviolet absorption spectroscopy adducts have been studied which …

Soft‐ionization mass spectrometry study of deoxynucleoside bioclusters and deoxynucleoside‐antitumor medicinal preparation clusters

LF Sukhodub - Mass Spectrometry Reviews, 1995 - Wiley Online Library
This article reviews the results of mass spectrometric investigations of the formation
mechanism and the energy stabilty of the bioclusters DNA and RNA nucleotide pairs, and …

Characterization of Nonexchangeable Radioactivity in L1210 Cells Incubated with [14C]Thiotepa: Labeling of Phosphatidylethanolamine

MJ Egorin, SW Snyder - Cancer research, 1990 - AACR
Abstract N, N′, N ″-Triethylenethiophosphoramide ([14C] thiotepa) accumulation by
L1210 cells is a biphasic process. A very rapid initial phase is followed by a much slower …

Cellular transport and accumulation of thiotepa.

MJ Egorin, SW Snyder, SS Pan, C Daly - Seminars in Oncology, 1990 - europepmc.org
Because the transport and accumulation of N, N', N''-triethylenethiophosphoramide
(thiotepa) by cells has not been characterized, these processes were investigated with [14C] …