Perampanel impurities and related standards
37 reference standards related to Perampanel held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
In this group: 36 impurity reference standards · 1 api reference standard. CAS numbers are listed for 37 of 37; 36 entries carry a structure drawing.
On this page
37 reference standards
All entries — structure, identifiers and pack sizes
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Perampanel
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Perampanel Impurity 1
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Perampanel Impurity 3
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Perampanel Impurity 5
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Perampanel Impurity 6
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Perampanel Impurity 8
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Perampanel Impurity 10
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Perampanel Impurity 11
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Perampanel Impurity 12
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Perampanel Impurity 13
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Perampanel Impurity 14
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Perampanel Impurity 16
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Perampanel Impurity 17
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Perampanel Impurity 18
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Perampanel Impurity 19
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Perampanel Impurity 21
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Perampanel Impurity 22
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Perampanel Impurity 24
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Perampanel Impurity 30
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Perampanel Impurity 32
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Perampanel Impurity 33
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Perampanel Impurity 36
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Perampanel Impurity 39
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Perampanel Impurity 40
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Perampanel Impurity 41
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Perampanel Impurity 43
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Perampanel Impurity 44
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Perampanel Impurity 45
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Perampanel Impurity 47
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Perampanel Impurity 52
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Perampanel Impurity 55
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Perampanel Impurity 56
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Perampanel Impurity 63
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Perampanel Impurity 66
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Perampanel Impurity 67
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Perampanel Impurity 84
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Perampanel Impurity 86
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37 reference standards
Frequently asked
How many Perampanel-related reference standards do you hold?
37 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 37 of them and 36 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply a Perampanel 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 Perampanel 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 Perampanel 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.



































