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Motesanib impurities and related standards

6 reference standards related to Motesanib held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.

In this group: 5 impurity reference standards · 1 fine chemical. CAS numbers are listed for 6 of 6; 6 entries carry a structure drawing.

On this page

6 reference standards

All entries — structure, identifiers and pack sizes

  • Motesanib

    CAS 453562-69-1RS-U094273

    Formula C22H23N5O MW 373.46

    COA per lot
  • Motesanib Impurity 1

    CAS 629651-19-0RS-M453001

    Formula C23H25N5O

    COA per lot
  • Motesanib Impurity 7

    CAS 1026278-72-7RS-M453004

    Formula C22H23N5O2

    COA per lot
  • Motesanib Impurity 8

    CAS 1182283-87-9RS-M453005

    Formula C22H23N5O2

    COA per lot
  • Motesanib Impurity 37

    CAS 453564-43-7RS-M453002

    Formula C22H28N4O2

    COA per lot
  • Motesanib Impurity 40

    CAS 1182283-86-8RS-M453003

    Formula C22H21N5O2

    COA per lot

6 reference standards

Frequently asked

How many Motesanib-related reference standards do you hold?
6 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 6 of them and 6 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply a Motesanib impurity that is not listed here?
Yes. Non-compendial impurities can be quoted from a structure — a CAS number is not required. Send the structure, a SMILES string or the parent drug substance with your enquiry and we will come back with availability.
What documentation is supplied with Motesanib impurities?
Every lot ships with its own certificate of analysis. The certificate records the catalogue number, the batch number, the tests performed, the specification applied and the result obtained for that lot. A safety data sheet is supplied with the shipment.
Do you publish prices or a lead time for Motesanib impurities?
No price list is published: quotations are prepared per enquiry, because availability and packing depend on the lot and the quantity you need. Send the catalogue number and the quantity and a technical contact will answer with availability and a quotation.

Cannot find the impurity you need? Non-compendial impurities can be quoted from a structure — a CAS number is not required. Write to sales@rssechem.com.