An antibacterial drug which is derived from bacterium Bacillus polymyxa. It is used for resistant Gram-negative infections. Exhibits bactericidal properties.Reference standards of Polymyxin B API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Polymyxin B [catalogue_number] => PA 69 17000 [category_ids] => ,70,78,82,114, [chemical_name] => [weight] => 1189.45 [form] => C55H96N16O13 [cas] => 1404-26-8 [pslug] => 1404-26-8-polymyxin-b-api-pa6917000 [latest_product] => 0 [linkproducts] => 1 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 69 17000
CAS :
Molecular Formula : C55H96N16O13
Molecular Weight : 1189.45
stdClass Object ( [pname] => (4S)-N-((2S,3R)-1-(((S)-4-Amino-1-oxo-1-(((3S,6S,9S,12S,15S,18S,21S)-6,9,18-tris(2-aminoethyl)-15-benzyl-3-((R)-1-hydroxyethyl)-12-isobutyl-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptaazacyclotricosan-21-yl)amino)butan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)-2-(5-methylheptyl)-3,4,5,6-tetrahydropyrimidine-4-carboxamide [catalogue_number] => PA PEP 001220 [category_ids] => ,114, [chemical_name] => [weight] => 1185.48 [form] => C56H96N16O12 [cas] => NA [pslug] => 4s-n-2s-3r-1-s-4-amino-1-oxo-1-3s-6s-9s-12s-15s-18s-21s-6-9-18-tris-2-aminoethyl-15-benzyl-3-r-1-hydroxyethyl-12-isobutyl-2-5-8-11-14-17-20-heptaoxo-1-4-7-10-13-16-19-heptaazacyclotricosan-21-yl-amino-butan-2-yl-amino-3-hydroxy-1-oxobutan-2-yl-2-5-methylheptyl-3-4-5-6-tetrahydropyrimidine-4-carboxamide-papep001220 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA PEP 001220
Molecular Formula : C56H96N16O12
Molecular Weight : 1185.48
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