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<h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Cryptopin</span></h1>
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<div id="mw-content-text" class="mw-body-content mw-content-ltr" lang="de" dir="ltr"><div class="mw-content-ltr mw-parser-output" lang="de" dir="ltr"><table class="wikitable infobox float-right" id="Vorlage_Infobox_Chemikalie" style="font-size:90%; margin-top:0; width:350px;" summary="Infobox Chemikalie">
<tbody><tr>
<th colspan="2" style="background:#FFDEAD; color:#202122;">Strukturformel
</th></tr>
<tr>
<td colspan="2" class="hintergrundfarbe-basis skin-invert-image" style="text-align:center;"><span typeof="mw:File"></span>
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<th colspan="2" style="background:#FFDEAD; color:#202122;">Allgemeines
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<tr>
<td style="width:33%;">Name
</td>
<td>Cryptopin
</td></tr>
<tr>
<td><a href="Summenformel" title="Summenformel">Summenformel</a>
</td>
<td>C<sub>21</sub>H<sub>23</sub>NO<sub>5</sub>
</td></tr>
<tr>
<th colspan="2" style="background:#FFDEAD; color:#202122;">Externe Identifikatoren/Datenbanken
</th></tr>
<tr>
<td colspan="2" style="padding:0;">
<table class="mw-collapsible mw-collapsed wikitable" data-expandtext="+" data-collapsetext="−" style="border-top:none; margin:-1px; width:calc(100% + 2px);">
<tbody><tr>
<td style="width:33%;"><a href="CAS-Nummer" title="CAS-Nummer">CAS-Nummer</a>
</td>
<td><span title="Untervorlage eingebunden: CASRN"></span><a rel="nofollow" class="external text" href="https://commonchemistry.cas.org/detail?cas_rn=482-74-6">482-74-6</a><span class="editoronly" style="display:none;"></span>
</td>
<td style="background:#FFDEAD; color:#202122; border-top:1px solid #FFDEAD; padding:0.2em 0; vertical-align:bottom; width:5%;">
</td></tr>
<tr>
<td><a href="EG-Nummer" title="EG-Nummer">EG-Nummer</a>
</td>
<td colspan="2">207-584-8
</td></tr>
<tr>
<td><a href="Europ%C3%A4ische_Chemikalienagentur" title="Europäische Chemikalienagentur">ECHA</a>-InfoCard
</td>
<td colspan="2"><a rel="nofollow" class="external text" href="https://www.echa.europa.eu/de/substance-information/-/substanceinfo/100.006.896">100.006.896</a>
</td></tr>
<tr>
<td><a href="PubChem" title="PubChem">PubChem</a>
</td>
<td colspan="2"><a rel="nofollow" class="external text" href="https://pubchem.ncbi.nlm.nih.gov/compound/72616">72616</a>
</td></tr>
<tr>
<td><a href="ChemSpider" title="ChemSpider">ChemSpider</a>
</td>
<td colspan="2"><a rel="nofollow" class="external text" href="https://www.chemspider.com/Chemical-Structure.65491.html">65491</a>
</td></tr>
<tr>
<td style="border-right:1px solid #a2a9b1;"><a href="Wikidata" title="Wikidata">Wikidata</a>
</td>
<td colspan="2"><a href="https://www.wikidata.org/wiki/Q1142307" class="extiw external" title="d:Q1142307">Q1142307</a>
</td></tr></tbody></table>
</td></tr>
<tr>
<th colspan="2" style="background:#FFDEAD; color:#202122;">Eigenschaften
</th></tr>
<tr>
<td><a href="Molare_Masse" title="Molare Masse">Molare Masse</a>
</td>
<td>369,41 g·<a href="Mol" title="Mol">mol</a><sup>−1</sup>
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<tr>
<td><a href="Aggregatzustand" title="Aggregatzustand">Aggregatzustand</a>
</td>
<td>
<p>fest<sup id="cite_ref-CRC_1-0" class="reference"><a href="#cite_note-CRC-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup>
</p>
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<tr>
<td><a href="Dichte" title="Dichte">Dichte</a>
</td>
<td>
<p>1,315 g·cm<sup>−3</sup><sup id="cite_ref-CRC_1-1" class="reference"><a href="#cite_note-CRC-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup>
</p>
</td></tr>
<tr>
<td><a href="Schmelzpunkt" title="Schmelzpunkt">Schmelzpunkt</a>
</td>
<td>
<p>223 °C<sup id="cite_ref-CRC_1-2" class="reference"><a href="#cite_note-CRC-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup>
</p>
</td></tr>
<tr>
<td><a href="L%C3%B6slichkeit" title="Löslichkeit">Löslichkeit</a>
</td>
<td>
<ul><li>praktisch unlöslich in Wasser<sup id="cite_ref-CRC_1-3" class="reference"><a href="#cite_note-CRC-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></li>
<li>wenig löslich in <a href="Ethanol" title="Ethanol">Ethanol</a> und <a href="Diethylether" title="Diethylether">Diethylether</a><sup id="cite_ref-CRC_1-4" class="reference"><a href="#cite_note-CRC-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></li>
<li>löslich in <a href="Chloroform" title="Chloroform">Chloroform</a><sup id="cite_ref-CRC_1-5" class="reference"><a href="#cite_note-CRC-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></li></ul>
</td></tr>
<tr>
<th colspan="2" style="background:#FFDEAD; color:#202122;">Sicherheitshinweise
</th></tr>
<tr>
<td colspan="2">
<table cellspacing="0" cellpadding="2" style="width:100%;">
<tbody><tr>
<td colspan="2" style="text-align:center"><b><a href="Global_harmonisiertes_System_zur_Einstufung_und_Kennzeichnung_von_Chemikalien" title="Global harmonisiertes System zur Einstufung und Kennzeichnung von Chemikalien">GHS-Gefahrstoffkennzeichnung</a></b><br><i>keine Einstufung verfügbar</i><sup id="cite_ref-NV_2-0" class="reference"><a href="#cite_note-NV-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>
</td></tr></tbody></table>
</td></tr>
<tr>
<td colspan="2" style="background:#FFDEAD; color:#202122; font-size:80%; text-align:center; line-height:150%; padding:.25em;">Wenn nicht anders vermerkt, gelten die angegebenen Daten bei <a href="Standardbedingungen" title="Standardbedingungen">Standardbedingungen</a> (0 °C, 1000 hPa).
</td></tr></tbody></table><p><span class="editoronly" style="display:none;"></span>
</p><p><b>Cryptopin</b> ist ein <a href="Opiumalkaloide" class="mw-redirect" title="Opiumalkaloide">Opiumalkaloid</a> aus der Gruppe der <a href="Protopin-Alkaloide" title="Protopin-Alkaloide">Protopin-Alkaloide</a>. Es bewirkt bei Warmblütern Krampferscheinungen.
</p>
<div class="mw-heading mw-heading2"><h2 id="Vorkommen">Vorkommen</h2></div>
<p>Cryptopin kommt in einigen Pflanzen vor.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup>
</p>
<div class="mw-heading mw-heading2"><h2 id="Eigenschaften">Eigenschaften</h2></div>
<p>Als Abbauprodukt des Cryptopins bildet sich durch <a href="Oxidation" title="Oxidation">Oxidation</a> die Metahemipinsäure. Durch <a href="Salzs%C3%A4ure" title="Salzsäure">Salzsäure</a> erleidet Cryptopin unter Wasserabgabe leicht intramolekularen Ringschluss, wobei sich Isocryptopinchlorid bildet.
</p>
<div class="mw-heading mw-heading2"><h2 id="Literatur">Literatur</h2></div>
<ul><li>Paul Karrer, Lehrbuch der organischen Chemie, 10. Auflage 1948 S. 940, Georg Thieme Verlag Stuttgart</li>
<li>V. S. Ramanathan und P. Chandra: <i>Recovery of thebaine and cryptopine from Indian opium.</i> Bull. Narc. 32/2/<b>1980</b>. S. 49–63. <a class="external mw-magiclink-pmid" rel="nofollow" href="https://www.ncbi.nlm.nih.gov/pubmed/6907026?dopt=Abstract">PMID 6907026</a>.</li></ul>
<div class="mw-heading mw-heading2"><h2 id="Quellen">Quellen</h2></div>
<ol class="references">
<li id="cite_note-CRC-1"><span class="mw-cite-backlink">↑ <sup><a href="#cite_ref-CRC_1-0">a</a></sup> <sup><a href="#cite_ref-CRC_1-1">b</a></sup> <sup><a href="#cite_ref-CRC_1-2">c</a></sup> <sup><a href="#cite_ref-CRC_1-3">d</a></sup> <sup><a href="#cite_ref-CRC_1-4">e</a></sup> <sup><a href="#cite_ref-CRC_1-5">f</a></sup></span> <span class="reference-text">David R. Lide: <cite style="font-style:italic">CRC Handbook of Chemistry and Physics: A Ready-reference Book of Chemical and Physical Data</cite>. CRC Press, 1995, ISBN 978-0-8493-0595-5 (<a rel="nofollow" class="external text" href="https://books.google.com/books?id=q2qJId5TKOkC&newbks=0&printsec=frontcover&dq=482-74-6&hl=de">books.google.com</a>).<span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rfr_id=info:sid/de.wikipedia.org:Cryptopin&rft.au=David+R.+Lide&rft.btitle=CRC+Handbook+of+Chemistry+and+Physics%3A+A+Ready-reference+Book+of+Chemical+and+Physical+Data&rft.date=1995&rft.genre=book&rft.isbn=9780849305955&rft.pub=CRC+Press" style="display:none"> </span></span>
</li>
<li id="cite_note-NV-2"><span class="mw-cite-backlink"><a href="#cite_ref-NV_2-0">↑</a></span> <span class="reference-text">Dieser Stoff wurde in Bezug auf seine Gefährlichkeit entweder noch nicht eingestuft oder eine verlässliche und zitierfähige Quelle hierzu wurde noch nicht gefunden.</span>
</li>
<li id="cite_note-3"><span class="mw-cite-backlink"><a href="#cite_ref-3">↑</a></span> <span class="reference-text">Burkhard Fugmann: <cite style="font-style:italic">RÖMPP Lexikon Naturstoffe, 1. Auflage, 1997</cite>. Georg Thieme Verlag, 2014, ISBN 978-3-13-179291-4, <span style="white-space:nowrap">S.<span style="display:inline-block;width:.2em"> </span>521</span> (<a rel="nofollow" class="external text" href="https://books.google.com/books?id=w4uZAwAAQBAJ&newbks=0&printsec=frontcover&pg=PA521&dq=482-74-6&hl=de">books.google.com</a>).<span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rfr_id=info:sid/de.wikipedia.org:Cryptopin&rft.au=Burkhard+Fugmann&rft.btitle=R%C3%96MPP+Lexikon+Naturstoffe%2C+1.+Auflage%2C+1997&rft.date=2014&rft.genre=book&rft.isbn=9783131792914&rft.pages=521&rft.pub=Georg+Thieme+Verlag" style="display:none"> </span></span>
</li>
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