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P7171

Supelco

Pyrithioxin

analytical standard

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About This Item

Empirical Formula (Hill Notation):
C16H20N2O4S2
CAS Number:
1098-97-1
Molecular Weight:
368.47
EC Number:
214-150-1
MDL number:
MFCD00151477
UNSPSC Code:
41116107
PubChem Substance ID:
329820262
NACRES:
NA.24

grade

analytical standard

Quality Level

100

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

vitamins, nutraceuticals, and natural products

format

neat

SMILES string

Cc1ncc(CSSCc2cnc(C)c(O)c2CO)c(CO)c1O

InChI

1S/C16H20N2O4S2/c1-9-15(21)13(5-19)11(3-17-9)7-23-24-8-12-4-18-10(2)16(22)14(12)6-20/h3-4,19-22H,5-8H2,1-2H3

InChI key

SIXLXDIJGIWWFU-UHFFFAOYSA-N

General description

Pyrithioxin is a member of the vitamin B6 class of compounds.[1]

Application

Pyrithioxin may be used as an analytical reference standard for the determination of the analyte in pharmaceutical formulations and biological samples by spectrophotometric[2][3] and chromatographic[4][1] techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

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Determination of Pyrithioxin and Its Metabolites in Blood and Urine of Dogs by High-Performance Liquid Chromatography
KITAO K, et al.
Chemical & Pharmaceutical Bulletin, 25(6), 1335-1342 (1977)
Spectrophotometric Determination of Pyrithioxin in Dosage Forms
Belal F, et al.
Analytical Letters, 19(13-14), 1533-1543 (1986)
Spectrophotometric determination of pyrithioxin in pharmaceutical preparations
Hassan SM, et al.
Spectroscopy Letters, 23(10), 1273-1284 (1990)
Ion-Pairing High-Performance Liquid Chromatographic Determintation of Pyridoxine and Pyrithioxine in Dosage Forms
Belal F
Analytical Letters, 22(8), 1897-1907 (1989)
Occupational contact dermatitis due to pyritinol.
W Wigger-Alberti et al.
Contact dermatitis, 37(2), 91-92 (1997-08-01)
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