About ALDAME
As chemical portfolios expand and environmental safety requirements become more demanding, there is a need for faster ways to understand how substances may affect aquatic organisms. Early insights into aquatic toxicity support the development and selection of safer, more sustainable chemicals by helping teams identify environmental concerns earlier.
Developed as a dedicated application for Japan’s National Institute for Environmental Studies, NIES, ALDAME supports aquatic toxicity prediction through a structured online workflow. It helps turn chemical structures into clear, report-ready insights, including prediction results, reliability assessments, similarity analyses, and PDF reports.
organism-based models
for selected aquatic species
in one web application
ALDAME uses molecular descriptors calculated with alvaDesc
to build its predictive models
in user-friendly form
of downloadable PDF
reports
ALDAME predicts aquatic toxicity for:
Pseudokirchneriella subcapitata
green algae
toxicity prediction
Daphnia magna
aquatic invertebrate
toxicity prediction
Oryzias latipes
fish
toxicity prediction
AL + DA + ME =
ALDAME
FROM STRUCTURE TO PREDICTION
ALDAME turns chemical structure input into model-ready molecular data. Users can draw a compound or enter a SMILES string, while the app handles structure processing, molecular descriptor calculation and model execution.
With support from alvaDesc, ALDAME uses molecular descriptors calculated with alvaDesc as input for its predictive models, transforming chemical structures into numerical information used in aquatic toxicity prediction.
The alvaDesc licence used in ALDAME was provided by AlvaScience.
PREDICTION WORKFLOW IN A FEW STEPS
SUPPORTED BY
AlvaScience
About
AlvaScience
AlvaScience develops software solutions for chemoinformatics and QSAR workflows. Its tools support molecular descriptor calculation, chemical data analysis and model-building workflows used in computational chemistry and predictive modelling.
alvaDesc by
alvaScience
ALDAME uses alvaDesc, professional molecular descriptor calculation software provided by AlvaScience. In the ALDAME workflow, alvaDesc helps transform chemical structures into molecular descriptors used as input for aquatic toxicity prediction models.
