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Merck

00290

Supelco

(−)-Sinigrin Hydrat

analytical standard

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About This Item

Empirische Formel (Hill-System):
C10H16KNO9S2 · xH2O
CAS-Nummer:
Molekulargewicht:
397.46 (anhydrous basis)
MDL-Nummer:
UNSPSC-Code:
85151701
PubChem Substanz-ID:
NACRES:
NA.24

Qualitätsniveau

Qualität

analytical standard

Assay

≥99.0% (TLC)

Optische Aktivität

[α]/D -17.0±1°, c = 1 in H2O

Haltbarkeit

limited shelf life, expiry date on the label

Verunreinigungen

≤6.0% water

mp (Schmelzpunkt)

128 (dec.) (lit.)

Anwendung(en)

food and beverages

Format

neat

SMILES String

[K+].[H]O[H].OC[C@H]1O[C@@H](S\C(CC=C)=N\OS([O-])(=O)=O)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C10H17NO9S2.K.H2O/c1-2-3-6(11-20-22(16,17)18)21-10-9(15)8(14)7(13)5(4-12)19-10;;/h2,5,7-10,12-15H,1,3-4H2,(H,16,17,18);;1H2/q;+1;/p-1/b11-6+;;/t5-,7-,8+,9-,10+;;/m1../s1

InChIKey

IUBVMJHASFBYGW-WBMBWNLZSA-M

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Biochem./physiol. Wirkung

A β-D-thioglucopyranoside occurring in black mustard seeds and horseradish root. Substrate for thioglucosidase.

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Piktogramme

Exclamation mark

Signalwort

Warning

H-Sätze

Gefahreneinstufungen

Skin Sens. 1

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


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Andrew Morgan et al.
Chemico-biological interactions, 310, 108739-108739 (2019-07-10)
Phenol red (PR) is the standard pH indicator in various cell and tissue culture media, as it provides a quick check for the health of the culture. PR has also been used in multiple protocols to detect cellular hydrogen peroxide
Katherine Cools et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 901, 115-118 (2012-06-30)
Glucosinolates are β-thioglycosides which are found naturally in Cruciferae including the genus Brassica. When enzymatically hydrolysed, glucosinolates yield isothiocyanates and give a pungent taste. Both glucosinolates and isothiocyanates have been linked with anticancer activity as well as antifungal and antibacterial
Sabine Montaut et al.
Journal of natural products, 72(5), 889-893 (2009-04-02)
Fruit extracts of Dithyrea wislizenii were analyzed for desulfoglucosinolates and intact glucosinolates using HPLC-APCI-MS and HPLC-ESI-MS, respectively. 2-Propenylglucosinolate (sinigrin) was shown to be present in the extracts. 6-Methylsulfanylhexyl- (glucolesquerellin 9), 6-methylsulfinylhexyl- (glucohesperin 10), 7-methylsulfanylheptyl- (11), and 5-methylsulfanylpentylglucosinolate (glucoberteroin 12) were
Corin Pratt et al.
Journal of chemical ecology, 34(3), 323-329 (2008-02-14)
Brassica nigra plants, characterized by high levels of sinigrin, and artificial aphid diets to which sinigrin was selectively added were used to rear the crucifer specialist, Brevicoryne brassicae. Aphids were provided as a food source to two species of polyphagous
Ayub M O Oduor et al.
The New phytologist, 191(2), 536-544 (2011-03-18)
Rapid post-introduction evolution has been found in many invasive plant species, and includes changes in defence (resistance and tolerance) and competitive ability traits. Here, we explored the post-introduction evolution of a trade-off between resistance to and tolerance of herbivory, which

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