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Paraxanthin

Paraxanthin neboli 1,7-dimethylxanthin je purinový alkaloid, známý především jako metabolit kofeinu u lidí. Vzniká z kofeinu demethylací enzymem CYP1A2 ze skupiny cytochromů P450.

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Paraxanthin at a glance

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Explore the main themes, entities and connections around Paraxanthin. Start with the topic map, then use the sections below for research and deeper semantic analysis.

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Overview

3 related topics

Key facts & relationships

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

Anglický název
paraxanthine
ChEBI
25858
Molární hmotnost
180,064 726 Da
Ostatní názvy
1,7-dimethylxanthin
PubChem
4687
Registrační číslo CAS
611-59-6

Topics to explore

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Overview

Advanced semantic analysis

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How this topic connects Entity context

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Paraxanthin

Top relations

related to Externí odkazy · 2
Paraxanthin → Obrázky, Wikimedia Commons
Anglický název · 1
Paraxanthin → paraxanthine
ChEBI · 1
Paraxanthin → 25858
Molární hmotnost · 1
Paraxanthin → 180,064 726 Da
Ostatní názvy · 1
Paraxanthin → 1,7-dimethylxanthin
PubChem · 1
Paraxanthin → 4687
Registrační číslo CAS · 1
Paraxanthin → 611-59-6
Sumární vzorec · 1
Paraxanthin → C₇H₈N₄O₂
Systematický název · 1
Paraxanthin → 1,7-dimethyl-3,7-dihydro-1H-purin-2,6-dion
Teplota tání · 1
Paraxanthin → 351–352 °C

Important terminology Word statistics

Frequent words and multi-word phrases across the lead, headings, infobox and body. Useful for terminology coverage.

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Important terminology

kofeinu stp 7-dimethylxanthin datové položky alkaloid cyp1a2 neboli purinový známý především jako metabolit lidí vzniká demethylací enzymem ze skupiny cytochromů

Entity relationships Subject–Predicate–Object triples

Extracted RDF-like relationships with confidence and source. The table includes structured facts and lower-confidence contextual relations.
SubjectPredicateObjectConfidenceSrc
ParaxanthinAnglický názevparaxanthine1.00infobox
ParaxanthinChEBI258581.00infobox
ParaxanthinMolární hmotnost180,064 726 Da1.00infobox
ParaxanthinOstatní názvy1,7-dimethylxanthin1.00infobox
ParaxanthinPubChem46871.00infobox
ParaxanthinRegistrační číslo CAS611-59-61.00infobox
ParaxanthinSumární vzorecC₇H₈N₄O₂1.00infobox
ParaxanthinSystematický název1,7-dimethyl-3,7-dihydro-1H-purin-2,6-dion1.00infobox
ParaxanthinTeplota tání351–352 °C1.00infobox
Paraxanthinrelated to Externí odkazyObrázky0.60section
Paraxanthinrelated to Externí odkazyWikimedia Commons0.60section

Related concept clusters Concept neighborhoods

Clusters of nearby vocabulary surrounding the topic. Scan them for adjacent concepts and language you may have missed.

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    Connections between topic areas Semantic bridges

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    Map overview Semantic statistics

    Number of nodes, edges, triples, density and central hubs. Use it to gauge the size and connectivity of the map.

    Paraxanthin

    Nodes5
    Edges4
    Triples11
    Avg. degree1.6
    Density0.4
    Components1
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