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T7891

Supelco

Thiochrome

analytical standard

Synonyma:

2,7-Dimethylthiachromine-8-ethanol

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About This Item

Empirický vzorec (Hillův zápis):
C12H14N4OS
Číslo CAS:
92-35-3
Molekulová hmotnost:
262.33
EC Number:
202-149-9
MDL number:
MFCD00010519
UNSPSC Code:
41116107
PubChem Substance ID:
24900483
NACRES:
NA.24

grade

analytical standard

Quality Level

100

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

SMILES string

Cc1ncc2CN3C(C)=C(CCO)SC3=Nc2n1

InChI

1S/C12H14N4OS/c1-7-10(3-4-17)18-12-15-11-9(6-16(7)12)5-13-8(2)14-11/h5,17H,3-4,6H2,1-2H3

InChI key

GTQXMAIXVFLYKF-UHFFFAOYSA-N

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

Selective M4 muscarinic receptor enhancer of acetylcholine affinity.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Vyberte jednu z posledních verzí:

Osvědčení o analýze (COA)

Lot/Batch Number
MKCV9003
MKCT2565
MKCT7256
MKCT5273
MKCS5342

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Potřebujete-li konkrétní verzi, můžete vyhledat daný certifikát podle čísla dávky nebo čísla šarže.

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Pteroic acid ≥93%

Sigma-Aldrich

P1781

Pteroic acid

Furfural analytical standard

Supelco

04623

Furfural

Thiamine pyrophosphate ≥95%

Sigma-Aldrich

C8754

Thiamine pyrophosphate

L-Cysteine BioUltra, ≥98.5% (RT)

Sigma-Aldrich

30089

L-Cysteine

Retinol synthetic, ≥95% (HPLC), (Powder or Powder with Lumps)

Sigma-Aldrich

R7632

Retinol

Furfural 99%

Sigma-Aldrich

185914

Furfural

Thiamine hydrochloride reagent grade, ≥99% (HPLC)

Sigma-Aldrich

T4625

Thiamine hydrochloride

Benzalkonium chloride ≥95.0% ((calculated on dry substance), T)

Sigma-Aldrich

12060

Benzalkonium chloride

Nathalie Mangel et al.
Journal of experimental botany, 68(13), 3351-3363 (2017-09-02)
Vitamin B1, which consists of the vitamers thiamin and its phosphorylated derivatives, is an essential micronutrient for all living organisms because it is required as a metabolic cofactor in several enzymatic reactions. Genetic diversity of vitamin B1 biosynthesis and accumulation
S Lazareno et al.
Molecular pharmacology, 65(1), 257-266 (2004-01-15)
Thiochrome (2,7-dimethyl-5H-thiachromine-8-ethanol), an oxidation product and metabolite of thiamine, has little effect on the equilibrium binding of l-[3H]N-methyl scopolamine ([3H]NMS) to the five human muscarinic receptor subtypes (M1-M5) at concentrations up to 0.3 mM. In contrast, it inhibits [3H]NMS dissociation
Amirah N Kamarudin et al.
Frontiers in plant science, 8, 1799-1799 (2017-11-02)
Thiamine, or vitamin B1 plays an indispensable role as a cofactor in crucial metabolic reactions including glycolysis, pentose phosphate pathway and the tricarboxylic acid cycle in all living organisms. Thiamine has been shown to play a role in plant adaptation
Zubair Anwar et al.
Journal of photochemistry and photobiology. B, Biology, 203, 111766-111766 (2020-01-14)
The photolysis of thiochrome (THC), an oxidation product of thiamine (vitamin B1) (THE), used for its fluorimetric assay, has been studied in the pH range 7.0-12.0. THC undergoes photooxidation to oxodihydrothiochrome (ODTHC) which is oxidized to a non-fluorescent compound (OP1)
B Sebecić et al.
Die Nahrung, 30(5), 527-532 (1986-01-01)
A modified fluorometric method for the determination of thiamine in food is described. The procedure is simple, reproducible, does not demand costly outfit and chemicals and is not susceptible to interference. The recovery of added thiamine is good.
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