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Sigma-Aldrich

α-Hydroxyisobutyronitril-β-D-glucopyranosid

≥97% (HPLC)

Synonym(e):

α-Hydroxyisobutyronitril-β-D-glucose, 2-(β-D-Glucopyranosyloxy)-2-methylpropionitrile, Linamarin

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About This Item

Empirische Formel (Hill-System):
C10H17NO6
CAS-Nummer:
554-35-8
Molekulargewicht:
247.25
MDL-Nummer:
MFCD00036209
UNSPSC-Code:
12352201
PubChem Substanz-ID:
329760502
NACRES:
NA.25

Biologische Quelle

synthetic

Assay

≥97% (HPLC)

Form

solid

Optische Aktivität

[α]/D -26.5±2.0°, c = 1 in H2O

Methode(n)

HPLC: suitable

Farbe

white to off-white

Lagertemp.

2-8°C

SMILES String

CC(C)(O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)C#N

InChI

1S/C10H17NO6/c1-10(2,4-11)17-9-8(15)7(14)6(13)5(3-12)16-9/h5-9,12-15H,3H2,1-2H3/t5-,6-,7+,8-,9+/m1/s1

InChIKey

QLTCHMYAEJEXBT-ZEBDFXRSSA-N

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Anwendung

Linamarin, a cyanogenic glucose substrate, is used together with β-glucosidase, linamarase, to produce cyanide in vivo as a potential anticancer strategy.

Biochem./physiol. Wirkung

Linamarin is a cyanogenic glucoside found in the leaves and roots of plants such as cassava, lima beans, and flax. Upon exposure to enzymes and gut flora in the human intestine, linamarin and its methylated relative lotaustralin can decompose to the toxic chemical hydrogen cyanide

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Sonstige Hinweise

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

Gefahreneinstufungen

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

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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Die Dokumentenbibliothek aufrufen

Christine Männel-Croisé et al.
Analytical chemistry, 81(22), 9493-9498 (2009-10-22)
Corrin-based chemosensors allow the rapid and selective colorimetric detection of endogenous biological cyanide. The color change from orange to violet can be easily observed with the "naked eye" (Deltalambda(max) = 51 nm). The methodology works directly in the biological matrix
Christopher Avwoghokoghene Idibie et al.
Bioprocess and biosystems engineering, 30(4), 261-269 (2007-06-15)
Cassava (Manihot esculenta Crantz) is a known source of linamarin, but difficulties associated with its isolation have prevented it from being exploited as a major source. A batch adsorption process using activated carbon proved successful in its isolation, with ultrafiltration
Eduardo Rivadeneyra-Domínguez et al.
Toxins, 12(11) (2020-11-14)
Cassava (Manihot esculenta Crantz) is a plant that contains neurotoxins such as linamarin and lotaustraline. Its long-term consumption is associated with neuronal damage and contributes to the development of motor impairment in humans and rats. We investigated the effects of
Bala Nambisan
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 49(3), 690-693 (2010-11-16)
Toxicity of cassava arises due to the presence of the cyanoglucosides linamarin and lotaustralin which are hydrolysed by endogenous enzyme linamarase to acetonecyanohydrin (ACN) and cyanide (CN) which are toxic. Major research efforts to eliminate/reduce cyanoglucosides have focused on (i)
Vega García-Escudero et al.
Autophagy, 4(7), 923-925 (2008-08-22)
The understanding of the mechanisms of cell-death execution and the role that they play in different diseases opens new therapeutic strategies. Currently, increasing evidence indicates that autophagy is a frequent cell-death mechanism, so the question arises: Could autophagy stimulation be
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