Cladribine [ 4291-63-8 ]

Purity: 98%, from the water crystallize at 210 ~ 215 ℃ bate, after curing into a brown, From ethanol crystallization, melting point in 22023 (softened), again into a brown, curing, in < 300 ℃ no longer melting. [alpha] - an e19 for ° C = 1 (18.8, DMF). UV maximum absorption (0.1 mol/L sodium hydroxide) : 265nm: (0.1 mol/L hydrochloric acid) : 265nm. For resistance of enzyme, adenosine off ammonia single mono-deoxynucleotide analogues. Used for active hairy cell leukemia.