Skip to content Skip to navigation

Justin Du Bois

Justin Du Bois

Associate Professor of Chemistry and, by courtesy, of Chemical and Systems Biology


Research and Scholarship

Research in the Du Bois laboratory spans reaction methods development, natural product synthesis, and chemical biology, and draws on expertise in molecular design, molecular recognition, and physical organic chemistry. An outstanding goal of our program has been to develop C–H bond functionalization processes as general methods for organic chemistry, and to demonstrate how such tools can impact the logic of chemical synthesis. A second area of interest focuses on the role of ion channels in electrical conduction and the specific involvement of channel subtypes in the sensation of pain. This work is enabled in part through the advent of small molecule modulators of channel function.

The Du Bois group has described new tactics for the selective conversion of saturated C–H to C–N and C–O bonds. These methods have general utility in synthesis, making possible the single-step incorporation of nitrogen and oxygen functional groups and thus simplifying the process of assembling complex molecules. To date, lab members have employed these versatile oxidation technologies to prepare natural products that include manzacidin A and C, agelastatin, tetrodotoxin, and saxitoxin. Detailed mechanistic studies of metal-catalyzed C–H functionalization reactions are performed in parallel with process development and chemical synthesis. These efforts ultimately give way to advances in catalyst design. A long-standing goal of this program is to identify robust catalyst systems that afford absolute control of reaction selectivity.

In a second program area, the Du Bois group is exploring voltage-gated ion channel structure and function using the tools of chemistry in combination with those of molecular biology, electrophysiology, microscopy and mass spectrometry. Much of this work has focused on studies of eukaryotic Na and Cl ion channels. The Du Bois lab is interested in understanding the biochemical mechanisms that underlie channel subtype regulation and how such processes may be altered following nerve injury. Small molecule toxins serve as lead compounds for the design of isoform-selective channel modulators, affinity reagents, and fluorescence imaging probes. Access to toxins and modified forms thereof (including saxitoxin, gonyautoxin, batrachotoxin, and veratridine) through de novo synthesis drives studies to elucidate toxin-receptor interactions and to develop new pharmacologic tools to study ion channel function in primary cells and murine pain models.


Associate Professor, Chemistry
Associate Professor (By courtesy), Chemical and Systems Biology
Member, Bio-X
Member, Child Health Research Institute
Faculty Fellow, Stanford ChEM-H
Member, Stanford Neurosciences Institute

Other Appointments

Executive Committee Member, Stanford ChEM-H (2012 - Present)
Founder, Center for Molecular Analysis and Design at Stanford (2009 - Present)
Founding Member, NSF Center for Selective C–H Functionalization (2009 - Present)
Permanent Member, NIH study section, Synthetic & Biological Chemistry A (2009 - 2013)

Honors & Awards

John A. and Cynthia Fry Gunn University Fellow in Undergraduate Education, Stanford University (2011–2020)
Dean’s Award for Distinguished Achievements in Teaching, Stanford University (2008)

Boards, Advisory Committees, Professional Organizations

Founder and Board Member, SiteOne Therapeutics (2010 - Present)

Professional Education

Postdoc, Massachusetts Institute of Technology, Chemistry (1999)
PhD, California Institute of Technology, Chemistry (1997)
BS, University of California, Berkeley, Chemistry (1992)

Featured Publications