rdkit

Install command:
brew install rdkit

Open-source chemoinformatics library

https://rdkit.org/

License: BSD-3-Clause

Development: Pull requests

Formula JSON API: /api/formula/rdkit.json

Formula code: rdkit.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon
golden gate ✅
tahoe ✅
sequoia ✅
sonoma ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 2026.03.6
head ⚡️ HEAD

Depends on:

boost 1.92.0 Collection of portable C++ source libraries
boost-python3 1.92.0 C++ library for C++/Python3 interoperability
cairo 1.18.6 Vector graphics library with cross-device output support
coordgen 3.0.2 Schrodinger-developed 2D Coordinate Generation
eigen 5.0.1 C++ template library for linear algebra
freetype 2.14.3 Software library to render fonts
inchi 1.07.5 IUPAC International Chemical Identifier
maeparser 1.3.3 Maestro file parser
numpy 2.5.3 Package for scientific computing with Python
py3cairo 1.29.1 Python 3 bindings for the Cairo graphics library
python@3.14 3.14.7 Interpreted, interactive, object-oriented programming language

Depends on when building from source:

catch2 3.16.0 Modern, C++-native, test framework
cmake 4.4.3 Cross-platform make
pkgconf 3.0.7 Package compiler and linker metadata toolkit
postgresql@17 17.11 Object-relational database system
postgresql@18 18.6 Object-relational database system

Uses from macOS: expat (since macOS Sequoia)

You may need to add RDBASE to your environment variables, e.g.
    export RDBASE=\$HOMEBREW_PREFIX/opt/rdkit/share/RDKit

Analytics:

30 days90 days365 days
Installs553601,827
Installs (--HEAD)002
Installs on Request362451,262
Installs on Request (--HEAD)002
Build Errors1