Guanine

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CATAPS73405A
CAS73-40-5
Structure
MDL NumberMFCD00071533
SynonymsGanciclovir Imp. F (EP), 2-Amino-1,7-dihydro-6H-purin-6-one, Ph Eur Aciclovir Impurity B, 559U81, AH 13779, Valaciclovir Imp. A (EP), Guanine, Ph Eur Valaciclovir Impurity A,Aciclovir Imp. B (EP), 2-Amino-1,9-dihydro-6H-purin-6-one, Guanine, Valaciclovir Hydrochloride Anhydrous Imp. A (EP), Valaciclovir Hydrochloride Imp. A (EP)
IUPAC Name2-amino-1,7-dihydropurin-6-one
Molecular Weight151.13
Molecular FormulaC5H5N5O
Canonical SMILESNC1=Nc2nc[nH]c2C(=O)N1
InChIInChI=1S/C5H5N5O/c6-5-9-3-2(4(11)10-5)7-1-8-3/h1H,(H4,6,7,8,9,10,11)
InChI KeyUYTPUPDQBNUYGX-UHFFFAOYSA-N
REAXYS Number9680
DescriptionUnited States Pharmacopeia (USP) Reference Standard
Accurate Mass151.0494
API FamilyMatrix - API Family See respective official monograph(s)
FormatNeat
MP>300 °C (lit.)
Product TypeAPI
ShippingRoom Temperature
Size100MG
Storage Conditions2-8°C Fridge/Coldroom
SubcategoryBritish Pharmacopoeia
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