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116819-28-4

116819-28-4 Structure

116819-28-4 Structure
IdentificationBack Directory
[Name]

Mtx-ala
[CAS]

116819-28-4
[Synonyms]

Mtx-ala
methotrexate-alpha-alanine
Methotrexate alpha alanine,Methotrexatealphaalanine
L-Alanine, N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-L-α-glutamyl-
[Molecular Formula]

C23H27N9O6
[MOL File]

116819-28-4.mol
[Molecular Weight]

525.52
Chemical PropertiesBack Directory
[density ]

1.494±0.06 g/cm3(Predicted)
[pka]

3.39±0.10(Predicted)
Hazard InformationBack Directory
[Uses]

Methotrexate-alpha-alanine is a prodrug for activation by enzyme-monoclonal antibody conjugates. Methotrexate-alpha-alanine shows cytotoxicity[1][2].
[References]

[1] Haenseler E, et al. Activation of methotrexate-alpha-alanine by carboxypeptidase A-monoclonal antibody conjugate. Biochemistry. 1992 Jan 28;31(3):891-7. DOI:10.1021/bi00118a035
[2] Huennekens FM. Development of methotrexate alpha-peptides as prodrugs for activation by enzyme-monoclonal antibody conjugates. Adv Enzyme Regul. 1997;37:77-92. DOI:10.1016/s0065-2571(96)00011-8
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