Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-dimethoxy- — License & Provenance
CAS 36886-76-7 · C22H16O5 · MolGod 3D molecular model
Licence not yet granted for this model.
Source rights are NIEUSTALONE.
A Creative Commons licence may only be applied by a party holding the necessary
rights, so this record documents provenance but does not yet grant a licence.
Identity
Geometry provenance
| Source | PubChem, record_type=3d (konformer wyliczony) |
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| Endpoint | pug/compound/cid/{cid}/record/JSON?record_type=3d |
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| Dimensionality | 3d |
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| Retrieved | 2026-09-02 10:00:40 |
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| Atoms / bonds | 43 / 47 |
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| Modification | None. Atomic coordinates and connectivity are used
unchanged; no geometry was modelled, adjusted or inferred. |
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Artefact
| Format | STL (binary), units: ångström |
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| Download | molgod-36886-76-7.stl
(892 KB) |
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| SHA-256 | d63b2e080ec4195cd352cebe58f63d18cc170f9e221f2c8bd0e00f51cf48da34 |
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| Size | 913,684 bytes |
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| Triangles | 18,272 |
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| Mesh | 43 atom spheres + 47 bond cylinders,
each a closed outward-oriented solid; the solids intersect by design. |
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| Atomic radii | van der Waals radii, Bondi 1964
(doi:10.1021/j100785a001).
Sphere scale and bond radius are presentation parameters, not chemical quantities. |
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| Exporter | MolGod STL Exporter @ NIEZNANY |
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| Validator | waliduj_stl.py 10/10 PASS; trimesh 5.1.0 + numpy-stl zgodne |
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| Generated | 2026-09-25T00:14:00Z |
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The STL format carries neither bond order nor colour.
Aromatic and single bonds are rendered as identical cylinders; bond orders are
preserved in this record and in the accompanying metadata, not in the mesh.
Licence
| Licence | CC BY-SA 4.0 |
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| Creator | MolGod Scientific |
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| Required attribution | "Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-dimethoxy- (CAS 36886-76-7) — 3D molecular model" by MolGod Scientific, licensed under CC BY-SA 4.0. Source: https://molgod.org/licenses/stl/36886-76-7/ |
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| Wikimedia Commons tag | {{Cc-by-sa-4.0}} |
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| Source rights | NIEUSTALONE |
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| Source URL | PubChem CID 169832 |
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| Source licence terms | NCBI policies |
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| Attribution URL | https://molgod.org/molecule/36886-76-7/ |
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| Licence & provenance URL | https://molgod.org/licenses/stl/36886-76-7/ |
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| Scope | This licence applies to the MolGod-created STL mesh, not automatically to third-party source material. |
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The licence above is the legal instrument and is granted by its official
Creative Commons deed. This page is the MolGod provenance record for the
artefact; it documents the source and the pipeline, and does not impose any
condition beyond those of the licence itself.