Alkannin impurities and related standards
17 reference standards related to Alkannin held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
In this group: 9 impurity reference standards · 6 general reference standards · 2 fine chemicals. CAS numbers are listed for 17 of 17; 14 entries carry a structure drawing.
On this page
17 reference standards
All entries — structure, identifiers and pack sizes
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(-)-Alkannin
IN STOCKRS-U078341 -
Alkannin
IN STOCKRS-Z412OSJ -
Shikalkin
IN STOCKRS-U078351 -
Alkannin Impurity 2
IN STOCKRS-A461001 -
Alkannin Impurity 3
BACK ORDERRS-Z413DWV -
Alkannin Impurity 4
IN STOCKRS-A461004 -
Alkannin Impurity 5
BACK ORDERRS-A461006 -
Alkannin Impurity 6
IN STOCKRS-A461007 -
Alkannin Impurity 7
IN STOCKRS-A461003 -
Alkannin Impurity 8
BACK ORDERRS-A461008 -
Alkannin Impurity 19
BACK ORDERRS-Z412OB7 -
Alkannin Impurity 22
BACK ORDERRS-Z400P10 -
Alkannin Impurity 29
IN STOCKRS-Z400F6C -
Alkannin Impurity 45
CUSTOM SYNTHESISRS-Z401ITX -
Alkannin Impurity 48
CUSTOM SYNTHESISRS-A461005 -
Alkannin Impurity 50
CUSTOM SYNTHESISRS-A461002 -
Alkannin Impurity 51
IN STOCKRS-A461025
17 reference standards
Frequently asked
How many Alkannin-related reference standards do you hold?
17 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 17 of them and 14 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply an Alkannin 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 Alkannin 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 Alkannin 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.