QUALITY CONTROL CHEMICALS INC.
STANDARD REFERENCE MATERIAL
RELATED PRODUCTS
QCC Cat No.:
QB182200
CAS No.:
649735-46-6
Mol Formula:
C19H19FN4O3
Mol. Weight:
370.38
QCC Cat No.:
QB221400
CAS No.:
649735-63-7
Mol Formula:
C22H24FN5O4
Mol. Weight:
441.46