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polyvinylpolypyrrolidone

chemical compound
Class type of: polymer Q3003746

Facts

9 properties
Instance of
type of chemical entity
Subclass of
polymer[4]
Has use
drug[5]
Canonical SMILES
C=CN1CCCC1=O[2]
Chemical formula
C₆H₉NO[3]
Mass
+111.068413908[7]
Route of administration
oral administration[6]
Subject has role
excipient[9]
World Health Organisation international non-proprietary name
crospovidone[8]
🏷️ Also known as
en crospovidone en PVPP en polyvinylpolypyrrolidone en polyvinyl polypyrrolidone en E1202 en 1-vinyl-2-pyrrolidinone polymer, crosslinked en crospolividone cs síťovaný povidon de PVPP de Polyvinylpolypyrrolidon de E1202 de Crospovidon fr PVPP he פוליווינילפוליפירולידון id Polivinilpolipirolidon ja ポリビニルポリピロリドン ru Повидон
🔖 Identifiers · 18
ATC code
A07BC03
CAS Registry Number
25249-54-1
ChEBI ID
82551
DSSTox substance ID
DTXSID2021440
Described at URL
towardia.com
E number
E1202
EC number
607-660-4
ECHA Substance Infocard ID
100.110.608
Freebase ID
/m/0ddcsy2
Human Metabolome Database ID
HMDB0255245
InChI
InChI=1S/C6H9NO/c1-2-7-5-3-4-6(7)8/h2H,1,3-5H2
InChIKey
WHNWPMSKXPGLAX-UHFFFAOYSA-N
Show all 18 identifiers +6
Microsoft Academic ID (discontinued)
2779577570
NMRShiftDB structure ID
20036222
PubChem CID
6917
SureChEMBL ID
10869
UNII
76H9G81541
World Health Organisation international non-proprietary name numeric ID
4559

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🔗 Connections
Has use 1
drug
Route of administration 1
oral administration
Subclass of 1
polymer
Subject has role 1
excipient
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Summary

polyvinylpolypyrrolidone is a type of chemical entity[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . Recommended INN: List 31. wikidata.org.
  8. [9] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). polyvinylpolypyrrolidone. Retrieved November 6, 2026, from https://4ort.xyz/entity/polyvinylpolypyrrolidone
MLA “polyvinylpolypyrrolidone.” 4ort.xyz Knowledge Graph, 4ort.xyz, 6 Nov. 2026, https://4ort.xyz/entity/polyvinylpolypyrrolidone.
BibTeX @misc{4ortxyz_polyvinylpolypyrrolidone_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{polyvinylpolypyrrolidone}}, year = {2026}, url = {https://4ort.xyz/entity/polyvinylpolypyrrolidone}, note = {Accessed: 2026-11-06}}
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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 9d ago · 23IVAN · 2026-10-28 view diff on Wikidata ↗
    Described at URL → https://towardia.com/en/pvpp/
    Claims rich → —
    "/* wbsetclaim-create:1||1 */ Described at URL: https://towardia.com/en/pvpp/, described at URL"
  2. 20w ago · Nabbegat · 2026-06-19 view diff on Wikidata ↗
    Instance of → type of chemical entity
    Subclass of → —
    Aliases → —
    Subclass of → polymer
    + 5 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||tr */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37300|batch #37300]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.