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Carfilzomib Impurity B

SZ CAT No SZ-C070038
CAS No NA
Mol.F. C40H59N5O8
Mol.Wt. 737.9
Inv. Status Custom Synthesis


Chemical Name: (S)-N-((R)-1-(((2R,4R)-1,2-dihydroxy-2,6-dimethyl-3-oxoheptan-4-yl)amino)-1-oxo-3-phenylpropan-2-yl)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide

Smiles: O=C(N[C@@H](CC(C)C)C(N[C@H](CC1=CC=CC=C1)C(N[C@H](CC(C)C)C([C@@](O)(C)CO)=O)=O)=O)[C@H](CCC2=CC=CC=C2)NC(CN3CCOCC3)=O

Inchi: InChI=1S/C53H72N2O12.2C2HF3O2/c1-54(22-18-38-32-48(62-7)50(64-9)34-40(38)42(54)28-36-14-16-44(58-3)46(30-36)60-5)24-20-52(56)66-26-12-11-13-27-67-53(57)21-25-55(2)23-19-39-33-49(63-8)51(65-10)35-41(39)43(55)29-37-15-17-45(59-4)47(31-37)61-6;2*3-2(4,5)1(6)7/h14-17,30-35,42-43H,11-13,18-29H2,1-10H3;2*(H,6,7)/q+2;;/p-2/t42-,43-,54+,55+;;/m1../s1