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![2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl N-(benzyloxycarbonyl)-L-valinate pharmaceutical impurity standard](/deepweb/assets/sigmaaldrich/product/structures/160/429/6e72e657-3546-405b-90a0-4160b455c749/640/6e72e657-3546-405b-90a0-4160b455c749.png)
等级
analytical standard
方案
≥90.0% (HPLC)
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
杂质
≤10.0% HPLC impurities
≤5% related solvents
≤5% water
应用
forensics and toxicology
pharmaceutical (small molecule)
包装形式
neat
SMILES字符串
CC(=O)OCCOCn1cnc2C(=O)NC(N)=Nc12
InChI
1S/C10H13N5O4/c1-6(16)19-3-2-18-5-15-4-12-7-8(15)13-10(11)14-9(7)17/h4H,2-3,5H2,1H3,(H3,11,13,14,17)
InChI key
DMHAXLGAKQREIL-UHFFFAOYSA-N
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一般描述
2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl acetate (impurity A) is the acetate form of acyclovir. It can be path indicative in the synthesis of acyclovir.
2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl acetate (impurity A) is the acetate form of acyclovir. It can be path indicative in the synthesis of acyclovir.
应用
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
A L Huidobro et al.
Journal of pharmaceutical and biomedical analysis, 37(4), 687-694 (2005-03-31)
Acyclovir, guanine, and impurity A have been baseline separated with isocratic conditions at pH=3.0 and run time under 15 min by employing a SB-CN column from Agilent (150 mm x 4.6mm and 3.5 microm). Moreover, when run time was increased
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