Библиотека моделей
Norepinephrine 3D Molecular Model — CAS 51-41-2
автор: MolGod.org
БесплатноCC BY-SASketchfab
Norepinephrine (C8H11NO3, CAS 51-41-2) — a free educational 3D molecular model for teachers and students, by MolGod.org. Each atom is labelled with its own engraved element symbol: no colour chart needed. Start with the ring system: Norepinephrine has one aromatic 6-membered ring; in total the mode
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| Лицензия | CC BY-SA |
|---|---|
| Источник | Sketchfab |
| Автор | MolGod.org |
| Указание авторства | MolGod.org on Sketchfab · CC-BY-SA 4.0 (attribution + share-alike) · Attribution required |
| Теги | stl, molecule, teaching, classroom, engraved, education, science, chemistry, alcohol, 3d-printing, stem, molecular-model |
Norepinephrine (C8H11NO3, CAS 51-41-2) — a free educational 3D molecular model for teachers and students, by MolGod.org. Each atom is labelled with its own engraved element symbol: no colour chart needed.
Start with the ring system: Norepinephrine has one aromatic 6-membered ring; in total the model carries 23 bonds (17 single and 6 aromatic, drawn in Kekulé form). How many atoms can the class find? The engraved spheres give 8 C + 11 H + 1 N + 3 O, so the answer should be 23. Ask students to locate one stereocentre in Norepinephrine and work out the R/S label by hand; the record gives R.
Full record and more free models: https://molgod.org/molecule/51-41-2/?utm_source=sketchfab&utm_medium=referral&utm_campaign=edu-3d-models
Licence & provenance: https://molgod.org/licenses/stl/51-41-2/
PubChem CID 439260 · InChIKey SFLSHLFXELFNJZ-QMMMGPOBSA-N · MolGod ID MG_623-971-134-68
Required attribution (CC BY-SA 4.0): "Norepinephrine 3D model by MolGod.org — https://molgod.org/molecule/51-41-2/ — CC BY-SA 4.0"
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