GNE 493 impurities and related standards
12 reference standards related to GNE 493 held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
CAS numbers are listed for 12 of 12; 12 entries carry a structure drawing.
On this page
12 reference standards
All entries — structure, identifiers and pack sizes
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GNE 493 Impurity 1
BACK ORDERRS-G167001 -
GNE 493 Impurity 8
BACK ORDERRS-G167012 -
GNE 493 Impurity 12
CUSTOM SYNTHESISRS-G167002 -
GNE 493 Impurity 20
BACK ORDERRS-G167003 -
GNE 493 Impurity 24
BACK ORDERRS-G167004 -
GNE 493 Impurity 27
BACK ORDERRS-G167005 -
GNE 493 Impurity 30
BACK ORDERRS-G167006 -
GNE 493 Impurity 32
BACK ORDERRS-G167007 -
GNE 493 Impurity 46
CUSTOM SYNTHESISRS-G167008 -
GNE 493 Impurity 52
BACK ORDERRS-G167009 -
GNE 493 Impurity 54
BACK ORDERRS-G167010 -
GNE 493 Impurity 55
BACK ORDERRS-G167011
12 reference standards
Frequently asked
How many GNE 493-related reference standards do you hold?
12 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 12 of them and 12 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply a GNE 493 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 GNE 493 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 GNE 493 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.











