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Safety Information

00290

Supelco

(−)-Sinigrin hydrate

analytical standard

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About This Item

Empirical Formula (Hill Notation):
C10H16KNO9S2 · xH2O
CAS Number:
Molecular Weight:
397.46 (anhydrous basis)
MDL number:
UNSPSC Code:
85151701
PubChem Substance ID:
NACRES:
NA.24

Quality Level

grade

analytical standard

Assay

≥99.0% (TLC)

optical activity

[α]/D -17.0±1°, c = 1 in H2O

shelf life

limited shelf life, expiry date on the label

impurities

≤6.0% water

mp

128 (dec.) (lit.)

application(s)

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

InChI key

IUBVMJHASFBYGW-WBMBWNLZSA-M

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Biochem/physiol Actions

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

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

00290-10MG:
00290-VAR:
00290-BULK:


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Andrew Morgan et al.
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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
Richard Lankau
Ecology, 89(5), 1181-1187 (2008-06-12)
The importance of non-resource-based mechanisms of competition between plant species has been increasingly recognized, but little is known about how genetic variation and evolutionary changes in the underlying competitive traits might affect species coexistence. I found that genetic variation in
Marta Lara-Lledó et al.
International journal of food microbiology, 156(1), 25-31 (2012-03-20)
The ability of Listeria (L.) monocytogenes to convert glucosinolates into antimicrobial isothiocyanates was investigated. Mustard glucosinolates in pure (sinigrin) or extract forms (sinigrin, oriental; sinalbin, yellow mustard) were used in broth media and in a polyvinyl polyethylene glycol graft copolymer
Richard A Lankau
Proceedings of the National Academy of Sciences of the United States of America, 109(28), 11240-11245 (2012-06-27)
Although reciprocal evolutionary responses between interacting species are a driving force behind the diversity of life, pairwise coevolution between plant competitors has received less attention than other species interactions and has been considered relatively less important in explaining ecological patterns.
Derek Andersson et al.
Phytochemistry, 70(11-12), 1345-1354 (2009-08-26)
Myrosinases (EC 3.2.1.147) are beta-thioglucoside glucosidases present in Brassicaceae plants. These enzymes serve to protect plants against pathogens and insect pests by initiating breakdown of the secondary metabolites glucosinolates into toxic products. Several forms of myrosinases are present in plants

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