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Methadone intermediate: Measurement & Overview

Methadone intermediate (pre-methadone, methadone nitrile, dimethylaminodiphenylbutanonitrile) is a methadone precursor scheduled by UN Single Convention on Narcotic Drugs. It is a Schedule II Narcotic controlled substance in the United States and has an ACSCN of 9254. The 2014 annual manufacturing quota was 32 875 kilos. It is listed as a Schedule I drug…

Language: English [EN]
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Methadone intermediate topic overview

The analysis highlights Measurement and Overview as prominent areas in the source structure around Methadone intermediate.

Related topics
5
Source areas
1
Connected nodes
6
Extracted relationships
16
Related term clusters
6
Bridge connections
6

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Overview · 5 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

3D model (JSmol)
Interactive image
ATC code
none
CAS Number
125-79-1
ChemSpider
29065
CompTox Dashboard (EPA)
DTXSID1048912
ECHA InfoCard
100.004.324

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Methadone intermediate
5Methadone · United Nations · Single Convention on Narcotic Drugs

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

For the semantics nerds

You can skip this section if you’re here for content ideas and keyword inspiration.

Advanced semantic analysis

How Methadone intermediate connects Entity context

The extracted context around Methadone intermediate shows recurring relationship patterns in the source. For example, Methadone intermediate → AU: S9 (Prohibited substance), BR: Class A1 (Narcotic drugs), DE: Anlage II (Authorized trade only, not prescriptible), UN: Narcotic Schedule I Another extracted example is Methadone intermediate → Interactive image. Use these groups to spot repeated connection types before inspecting the individual relationships.

Methadone intermediate

Top relations

Legal status · 4
Methadone intermediate → AU: S9 (Prohibited substance), BR: Class A1 (Narcotic drugs), DE: Anlage II (Authorized trade only, not prescriptible), UN: Narcotic Schedule I
3D model (JSmol) · 1
Methadone intermediate → Interactive image
ATC code · 1
Methadone intermediate → none
CAS Number · 1
Methadone intermediate → 125-79-1
ChemSpider · 1
Methadone intermediate → 29065
CompTox Dashboard (EPA) · 1
Methadone intermediate → DTXSID1048912
ECHA InfoCard · 1
Methadone intermediate → 100.004.324
Formula · 1
Methadone intermediate → C19H22N2
KEGG · 1
Methadone intermediate → C22686
Molar mass · 1
Methadone intermediate → 278.399 g·mol−1

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

methadone narcotic schedule intermediate precursor un drugs ii substance analgesic pre-methadone nitrile dimethylaminodiphenylbutanonitrile scheduled single convention controlled united states acscn

Methadone intermediate relationships Subject–Predicate–Object triples

TTTA extracted 16 structured relationships around Methadone intermediate. Examples in this analysis include Methadone intermediate → 3D model (JSmol) → Interactive image and Methadone intermediate → ATC code → none. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Methadone intermediate3D model (JSmol)Interactive image1.00infobox
Methadone intermediateATC codenone1.00infobox
Methadone intermediateCAS Number125-79-11.00infobox
Methadone intermediateChemSpider290651.00infobox
Methadone intermediateCompTox Dashboard (EPA)DTXSID10489121.00infobox
Methadone intermediateECHA InfoCard100.004.3241.00infobox
Methadone intermediateFormulaC19H22N21.00infobox
Methadone intermediateKEGGC226861.00infobox
Methadone intermediateLegal statusAU: S9 (Prohibited substance)1.00infobox
Methadone intermediateLegal statusBR: Class A1 (Narcotic drugs)1.00infobox
Methadone intermediateLegal statusDE: Anlage II (Authorized trade only, not prescriptible)1.00infobox
Methadone intermediateLegal statusUN: Narcotic Schedule I1.00infobox
Methadone intermediateMolar mass278.399 g·mol−11.00infobox
Methadone intermediatePubChem CID313311.00infobox
Methadone intermediateRoutes of administrationN/A1.00infobox
Methadone intermediateUNII0GYB2HJA891.00infobox

Related concept clusters Related term clusters

The concept neighborhoods around Methadone intermediate bring nearby vocabulary together. In this analysis, examples include Drugs, Methadone and Precursor. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Methadone intermediate
    • Drugs
    • Methadone
    • Precursor
    • Un
    • Narcotic
    • Schedule
    • Activity
    • Also
    • Analgesic
    • Atropine-like
    • Canada
    • Convention
  • methadone intermediate
    • Drugs
    • Un
    • Methadone
    • Narcotic
    • Precursor
    • Also
    • Convention
    • Dimethylaminodiphenylbutanonitrile
    • Nitrile
    • Pre-methadone
    • References
    • Schedule
  • methadone
    • Drugs
    • Precursor
    • Un
    • Narcotic
    • Schedule
    • Activity
    • Also
    • Analgesic
    • Atropine-like
    • Canada
    • Convention
    • Dimethylaminodiphenylbutanonitrile
  • single convention on narcotic drugs
    • Dimethylaminodiphenylbutanonitrile
    • Intermediate
    • Nitrile
    • Pre-methadone
    • Scheduled
    • Single
    • Un
    • Ii
    • Methadone
    • Narcotic
    • Substance
    • Also
  • un
    • Drugs
    • Intermediate
    • Methadone
    • Narcotic
    • Also
    • Convention
    • Dimethylaminodiphenylbutanonitrile
    • Nitrile
    • Pre-methadone
    • References
    • Scheduled
    • See
  • analgesic
    • Activity
    • Atropine-like
    • Canada
    • Drug
    • Listed
    • Right
    • Show
    • Significant
    • Though
    • Precursor
    • Methadone
    • Schedule

Connections between topic areas Semantic bridges

Bridges highlight paths between different parts of the Methadone intermediate map and can reveal research angles that are easy to miss in a flat list.

Min side: 3

Map overview Semantic statistics

Methadone intermediate

Nodes7
Edges6
Triples16
Avg. degree1.71
Density0.285714
Components1

Source & methodology

TTTA analyzes the structure around Methadone intermediate to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Measurement & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Methadone intermediate · EN edition · Analysis: TopicsToTalkAbout

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