Methotrexate EP Impurity B

CAS: 54-62-6

Ref. 4Z-M-703

Product Information

• Name: Methotrexate EP Impurity B
• Synonyms: (2S)-2-[[4-[(2,4-Diaminopteridin-6-yl)methylamino]benzoyl]amino]pentanedioic acid, 4-Amino-4-Deoxypteroylglutamate, 4-Amino-Folicaci, 4-Amino-Pga[Qr], 4-Aminofolic Acid, 4-Aminofolicacid[Qr], 4-Aminopteroylglutamic acid, 4-Aminopteroylglutamicacid[Qr], 4-Diamino-6-Pteridinyl)Methyl)Amino)Benzoyl)-N-(P-(((L-Glutamicaci, <span class="text-smallcaps">L</span>-Glutamic acid, N-[4-[[(2,4-diamino-6-pteridinyl)methyl]amino]benzoyl]-, Acide N-[4-[[(2,4-diamino-6-pteridinyl)methyl]amino]benzoyl]-L-glutamique, Agpa, Ai3-26079[Qr], Aminopterin, Aminopterine, Apga, Glutamic acid, N-[p-[[(2,4-diamino-6-pteridinyl)methyl]amino]benzoyl]-, <span class="text-smallcaps">L</span>-, Glutamic acid, N-[p-[[(2,4-diamino-6-pteridinyl)methyl]amino]benzoyl]-, L-, L-Glutamic acid, N-[4-[[(2,4-diamino-6-pteridinyl)methyl]amino]benzoyl]-, N-(4-{[(2,4-diaminopteridin-6-yl)methyl]amino}benzoyl)-L-glutamic acid, N-(4-{[(2,4-diaminopteridin-6-yl)methyl]amino}benzoyl)glutamic acid, N-[(4-{[(2,4-diaminopteridin-6-yl)methyl]amino}phenyl)carbonyl]-D-glutamic acid, N-[4-[[(2,4-Diamino-6-pteridinyl)methyl]amino]benzoyl]-<span class="text-smallcaps">L</span>-glutamic acid, N-[4-[[(2,4-Diamino-6-pteridinyl)methyl]amino]benzoyl]-L-glutaminsaure, N-[4-[[(2,4-diamino-6-pteridinyl)methyl]amino]benzoyl]-L-glutamic acid, Nsc 739, Pteramina, Pteridin-2-Amine, acido N-[4-[[(2,4-diamino-6-pteridinil)metil]amino]benzoil]-L-glutamico
• CAS: 54-62-6
• Brand: TLC

Chemical properties

• Molecular weight: 440.42
• Formula: C₁₉H₂₀N₈O₅