A web page that tells you what your browser gave away the moment you arrived. No login, no form, no permission. Most pages do this. None of them tell you.

2026 RDKit User Group Meeting (in person and online)

I recently run into the problem of needing to know on demand whether a compound or reagent is commercially available using only a given name.

A frequently requested tutorial part 2

Here is a problem I have come across recently:

Possibly the most striking proof of Archimedes's inequality $\pi < 22/7$ is an integral formula for the difference: $$ \frac{22}{7} - \pi = \int_0^1 (x-x^2)^4 \frac{dx}{1+x^2}, $$ where the inte...

I have recently been looking into representing chemical routes as network graph objects and specifically directed acyclic graphs (DAGs). DAGs are a well known and established mathematical object, and ...

Natural product (NP) structures have provided invaluable inspiration for the discovery of bioactive compound discovery. In the pseudonatural product (PNP) concept unprecedented combinations of NP frag...

Do you want to contribute to an exciting chemical biology project? This postdoctoral fellowship deals with the synthesis of probes aimed at studying cholesterol transport proteins in health and diseas...

Learn more about applying for Laboratory Automation Specialist (Data & Workflows) at AstraZeneca

uv is an extremely fast Python package installer and resolver, designed as a drop-in alternative to pip and pip-tools.

Bokeh is a well documented and versatile visualisation package that has a python API. Check out their documentation here.

ALT: an illustration of the millennium falcon flying through the air

Learn more about applying for Senior Director, Medicinal Chemistry Strategy at AstraZeneca

Closures are part of a trend seen across UK universities

I had recently come across a post on LinkedIn discussing the evolution (or chronological increase) of molecular complexity of APIs here.

Aqueous liquid-liquid extractions are crucial for purifying compounds and removing impurities in the pharmaceutical industry. However, the extensive solvent space involved in such operations highlight...