https://rasayan.ai/draw/ 2026-11-11T19:25:00.000Z weekly 0.95 https://rasayan.ai/draw/assets/spectral-landscape-v1.png Rasayan Draw — Offline Chemistry, OCSR, NMR & Molecular Design Sculptural NMR-inspired spectral landscape and desktop chemistry workspace https://rasayan.ai/draw/assets/desktop-ocsr.png Rasayan Draw Offline OCSR Image-to-Structure Recognition Offline chemical image recognition converting a Losartan structure image into editable chemistry https://rasayan.ai/draw/assets/desktop-conformers.png Rasayan Draw 3D Conformer Workbench Aligned 3D molecular conformers, pKa, protonation states, and tautomer exploration https://rasayan.ai/draw/assets/desktop-nmr.png Rasayan Draw 1H/13C NMR Prediction & Bruker FID Processing Predicted proton NMR spectrum, atom assignments, and structure-linked interpretation https://rasayan.ai/draw/assets/desktop-norm-route.png Rasayan Draw Multistage Synthesis Norm Sheet Workspace Connected reaction stages, stoichiometry, limiting reagents, and route yield calculations https://rasayan.ai/draw/assets/desktop-reaction.png Rasayan Draw Reaction Canvas & Single-Stage Stoichiometry Editable reaction scheme with atom mapping, stereochemistry, and stoichiometry table https://rasayan.ai/draw/assets/desktop-periodic.png Rasayan Draw Interactive 3D Periodic Table of the Elements 2D and 3D spiral Periodic Table with atomic properties built into the drawing workspace https://rasayan.ai/draw/rasayan-draw.bib 2026-11-11T19:25:00.000Z monthly 0.6