4-[2-(2-amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin -5-yl)ethyl]benzoic

1).Product name:Pemetrexed disodium intermediate
2).CAS NO.:137281-39-1
3).MF:C15H14N4O3
4).Appearance:off white podwer
5).Type:Anti-tumor.

6).Assay:more than 96%

7).Standard: enterprise standard
8).Stroage condition:preserve in tight,light-resistant containers.