0

Methotrexate impurity E

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For Research Use Only | Not For Clinical Use
CATAPS19741141
CAS19741-14-1
Structure
Synonyms4-Amino-4-deoxy-10-methylpteroic acid, 4-[[(2,4-Diaminopteridin-6-yl)methyl]methylamino]benzoic Acid, 2,4-Diamino-N10-methylpteroic acid, APA, 4-[[(2,4-Diamino-6-pteridinyl)methyl]methylamino]benzoic acid, 4-Deoxy-4-amino-N10-methylpteroic acid, Benzoic acid, p-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]- (6CI,8CI), 4-[N-[(2,4-Diaminopyrimido[4,5-b]pyrazin-6-yl)methyl]-N-methylamino]benzoic acid, NSC 131463, 4-Amino-4-deoxy-N10-methylpteroic acid, 4-Amino-4-deoxy-N10-methylpteroic acid, NSC 133723, p-[[(2,4-Diamino-6-pteridinyl)methyl]methylamino]benzoic acid,Benzoic acid, 4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]-, 4-Amino-N10-methylpteroic Acid
IUPAC Name4-[(2,4-diaminopteridin-6-yl)methyl-methylamino]benzoic acid
Molecular Weight325.33
Molecular FormulaC15H15N7O2
Canonical SMILESCN(Cc1cnc2nc(N)nc(N)c2n1)c3ccc(cc3)C(=O)O
InChIInChI=1S/C15H15N7O2/c1-22(10-4-2-8(3-5-10)14(23)24)7-9-6-18-13-11(19-9)12(16)20-15(17)21-13/h2-6H,7H2,1H3,(H,23,24)(H4,16,17,18,20,21)
Accurate Mass325.1287
API FamilyMatrix - API Family See respective official monograph(s)
FormatNeat
Product TypeImpurity
ShippingRoom Temperature
Storage Conditions2-8°C Fridge/Coldroom
SubcategoryEuropean Pharmacopoeia (Ph. Eur.)
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