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93202

L-Valine 2-hydroxyethyl ester p-toluenesulfonate salt

pharmaceutical impurity standard

Synonym(s):

Valaciclovir Related Compound F (USP), Valaciclovir impurity F (PhEur) p-toluenesulfonate salt

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About This Item

Empirical Formula (Hill Notation):
C7H15NO3 · C7H8O3S
CAS Number:
86150-61-0
Molecular Weight:
333.40
UNSPSC Code:
41116107
PubChem Substance ID:
329770212
MDL number:
MFCD22666220
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grade

analytical standard

Quality Segment

100

assay

≥90.0% (TLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

impurities

≤10% related substances (TLC), ≤5.0% solvents, ≤5.0 wt. % water

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

SMILES string

CC(C)[C@H](N)C(=O)OCCO.Cc1ccc(cc1)S(O)(=O)=O

InChI

1S/C7H15NO3.C7H8O3S/c1-5(2)6(8)7(10)11-4-3-9;1-6-2-4-7(5-3-6)11(8,9)10/h5-6,9H,3-4,8H2,1-2H3;2-5H,1H3,(H,8,9,10)/t6-;/m0./s1

InChI key

KIQNQGPNCRYWKY-RGMNGODLSA-N

Application

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

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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