Selamectin impurity B

SIAL/Y0001661 - European Pharmacopoeia (EP) Reference Standard

Synonym: (5Z,25R)-25-Cyclohexyl-4′-O-de(2,6-dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)-5-demethoxy-25-de(1-methylpropyl)-5-(hydroxyimino)avermectin A1a

CAS Number: 165108-07-6
Empirical Formula (Hill Notation): C₄₃H₆₁NO₁₁
Molecular Weight: 767.94
Linear Formula: C₄₃H₆₁NO₁₁
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-Y0001661	5 µg	$168.00 1/EAAdd To Favorites	Add To Favorites

API family	selamectin
application(s)	pharmaceutical (small molecule)
format	neat
grade	pharmaceutical primary standard
InChI	1S/C43H63NO11/c1-24-11-10-14-30-23-50-40-36(44-48)27(4)19-33(43(30,40)47)41(46)52-32-20-31(16-15-25(2)38(24)53-35-21-34(49-6)37(45)28(5)51-35)54-42(22-32)18-17-26(3)39(55-42)29-12-8-7-9-13-29/h10-11,14-15,19,24,26,28-29,31-35,37-40,45,47-48H,7-9,12-13,16-18,20-23H2,1-6H3/b11-10+,25-15+,30-14+,44-36-/t24-,26-,28-,31+,32-,33-,34-,35-,37-,38-,39-,40+,42+,43+/m0/s1
InChI key	AFJYYKSVHJGXSN-XHKIUTQPSA-N
manufacturer/tradename	EDQM

Application:	Selamectin impurity B EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.
General description:	This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia .
Other Notes:	Sales restrictions may apply.
Packaging:	The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue .