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Melagatran impurities and related standards

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

In this group: 3 impurity reference standards · 1 fine chemical. CAS numbers are listed for 4 of 4; 4 entries carry a structure drawing.

On this page

4 reference standards

All entries — structure, identifiers and pack sizes

  • Melagatran

    CAS 159776-70-2RS-U088155

    Formula C22H31N5O4 MW 429.52

    COA per lot
  • Melagatran Impurity 15

    CAS 192939-72-3RS-M463002

    Formula C22H31N5O5

    COA per lot
  • Melagatran Impurity 50

    CAS 203790-03-8RS-M463001

    Formula C21H24N2O6S MW 432.5

    COA per lot
  • Melagatran Impurity 247

    CAS 1135251-65-8RS-M463003

    Formula C21H30N4O2

    COA per lot

4 reference standards

Frequently asked

How many Melagatran-related reference standards do you hold?
4 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 4 of them and 4 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply a Melagatran 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 Melagatran 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 Melagatran 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.