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Ribociclib Impurity 2

Ribociclib Impurity 2

Product Description
CAT No.
ALN-R035009
CAS No.
NA
Mol. F.
C23H30N8O2 : HCl
Mol. Wt.
450.5 : 36.5
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Chemical Name : 2-((7-Cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)-5-(piperazin-1-yl)pyridine 1-oxide hydrochloride
Smiles : O=C(N(C)C)C(N1C2CCCC2)=CC(C1=N3)=CN=C3NC4=CC=C(C=[N+]4[O-])N5CCNCC5.Cl
Inchi : InChI=1S/C21H25N7O2.H/c29-20(30)17-11-14-12-24-21(26-19(14)28(17)15-3-1-2-4-15)25-18-6-5-16(13-23-18)27-9-7-22-8-10-27;/h5-6,11-13,15,22H,1-4,7-10H2,(H,29,30)(H,23,24,25,26);/i;1+1

Quantification of ribociclib in dried blood spots by LC-MS/MS: Method development and clinical validation

By Braal C Louwrens; Lam Mei H; Bos Monique E M M; Mathijssen Ron H J; de Bruijn Peter; Rienks Tineke; van Tilborg Claudia J; Heuts Wendy; Heijns Joan B; Koolen Stijn L WnFrom Journal of pharmaceutical and biomedical analysis (2021), 201, 114118

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