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Sigma-Aldrich

Ergotamin -D-tartrat

≥97.0% (calc. based on dry substance, NT)

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About This Item

Empirische Formel (Hill-System):
C33H35N5O5 · 0.5C4H6O6
CAS-Nummer:
379-79-3
Molekulargewicht:
656.70
Beilstein:
6173437
EG-Nummer:
206-835-9
MDL-Nummer:
MFCD08277639
UNSPSC-Code:
12352005
PubChem Substanz-ID:
57650423
NACRES:
NA.22

Assay

≥97.0% (calc. based on dry substance, NT)

mp (Schmelzpunkt)

~195 °C (dec.) (lit.)

Lagertemp.

2-8°C

SMILES String

O[C@H]([C@@H](O)C(O)=O)C(O)=O.CN1C[C@@H](C=C2C1Cc3c[nH]c4cccc2c34)C(=O)N[C@]5(C)O[C@@]6(O)C7CCCN7C(=O)[C@H](Cc8ccccc8)N6C5=O.CN9C[C@@H](C=C%10C9Cc%11c[nH]c%12cccc%10c%11%12)C(=O)N[C@]%13(C)O[C@@]%14(O)C%15CCCN%15C(=O)[C@H](Cc%16ccccc%16)N%14C%13=O

InChI

1S/2C33H35N5O5.C4H6O6/c2*1-32(35-29(39)21-15-23-22-10-6-11-24-28(22)20(17-34-24)16-25(23)36(2)18-21)31(41)38-26(14-19-8-4-3-5-9-19)30(40)37-13-7-12-27(37)33(38,42)43-32;5-1(3(7)8)2(6)4(9)10/h2*3-6,8-11,15,17,21,25-27,34,42H,7,12-14,16,18H2,1-2H3,(H,35,39);1-2,5-6H,(H,7,8)(H,9,10)/t2*21-,25-,26+,27+,32-,33+;1-,2-/m111/s1

InChIKey

CJMJLDQKTOJACI-BGQAIRJTSA-N

Angaben zum Gen

human ... ADRA1A(148) , ADRA1B(147) , ADRA1D(146) , ADRA2A(150) , ADRA2B(151) , ADRA2C(152) , HTR1D(3352)

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Allgemeine Beschreibung

Ergotamine D-tartrate is an ergot alkaloid.

Anwendung

Ergotamine D-tartrate has been used as a standard in myograph protocol to study its effect on vasoconstriction of bovine mesenteric vasculature.

Sonstige Hinweise

Kann Verkaufsbeschränkungen unterliegen.

Piktogramme

Skull and crossbonesHealth hazard
GHS06,GHS08

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Repr. 2

Lagerklassenschlüssel

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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Chien C Wang et al.
Analytica chimica acta, 768, 90-95 (2013-03-12)
A new cloud point extraction (CPE) method for ergotamine analysis using fluorimetric detection is described. Ergotamine from an aqueous solution was preconcentrated into a smaller surfactant-rich phase using nonionic surfactant polyoxyethylene(7.5)nonylphenylether (PONPE 7.5). Differently from the conventional CPE procedure in
Santiago Acle et al.
Revista medica de Chile, 139(12), 1597-1600 (2012-03-27)
Ergotism is a complication of the acute intoxication or chronic abuse of ergot derivatives. It may be manifested by a vasomotor syndrome with peripheral vascular disease frequently involving extremities. We report three patients infected with human immunodeficiency virus (HIV), in
Stefan Merkel et al.
Analytical and bioanalytical chemistry, 404(8), 2489-2497 (2012-09-13)
The degradation and epimerization of ergot alkaloids (EAs) in rye flour were investigated after baking cookies and subsequently subjecting them to an in vitro digestion model. Different steps of digestion were analyzed using salivary, gastric, and duodenal juices. The degradation
Christopher J Derry et al.
The Cochrane database of systematic reviews, 2(2), CD009664-CD009664 (2012-02-18)
Migraine is a highly disabling condition for the individual and also has wide-reaching implications for society, healthcare services, and the economy. Sumatriptan is an abortive medication for migraine attacks, belonging to the triptan family. Rectal administration may be preferable to
Interaction of isoflavones and endophyte-infected tall fescue seed extract on vasoactivity of bovine mesenteric vasculature.
Jia Y, et al.
Frontiers in nutrition, 2 (2015)
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