(R)-(-)-1-CBZ-3-pyrrolidinol — CAS 100858-33-1

(R)-(-)-1-CBZ-3-pyrrolidinol (C12H15NO3, CAS 100858-33-1) — a free educational 3D molecular model for teachers and students, by MolGod.org. Element symbols are cut into each atom sphere: a self-labelled teaching aid. Start with the ring system: (R)-(-)-1-CBZ-3-pyrrolidinol has two rings (one 5-membered and one 6-membered), one of them aromatic; in total the model carries 32 bonds (25 single, 1 double and 6 aromatic, drawn in Kekulé form). How many atoms can the class find? The engraved spheres give 12 C + 15 H + 1 N + 3 O, so the answer should be 31. Ask the class to locate the carbamate group (-NH-CO-O-) and the hydroxyl group (-OH) and name each one. Full record and more free models: https://molgod.org/molecule/100858-33-1/?utm_source=sketchfab&utm_medium=referral&utm_campaign=edu-3d-models Licence & provenance: https://molgod.org/licenses/stl/100858-33-1/ Required attribution (CC BY-SA 4.0): "(R)-(-)-1-CBZ-3-pyrrolidinol 3D model by MolGod.org — https://molgod.org/molecule/100858-33-1/ — CC BY-SA 4.0"