Azithromycin impurity K

cas: 612534-95-9 — see every product listed under this CAS number, including other names

Azithromycin impurity K (CAS 612534-95-9) is a chemical reagent available from Chemat. Available pack sizes: 2mg, 1mg, 5mg, 10mg, 25mg. Offered by: Biosynth.

brandBiosynth
catalog numberFA63635-2mg
cas612534-95-9
size2mg
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properties

categoryResearch Chemicals
sub-category 1Other Fine Chemicals
purityNo data
delivery time3-4 weeks
Structural formula: {0} (CAS {1})

(1R,4R,4'R,5S,5'S,6R,6'S,7R,10R,12R,13R,14S,15S,17S)-13-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-4-ethyl-5,5',6,12-tetrahydroxy-4'-methoxy-4',5,6',7,8,10,12,14-octamethylspiro[3,16,18-trioxa-8-azabicyclo[13.4.0]nonadecane-17,2'-oxane]-2-one (CAS 612534-95-9) is a chemical compound with the molecular formula C38H70N2O13 and a molecular weight of 763.0 g/mol. IUPAC name: (1R,4R,4'R,5S,5'S,6R,6'S,7R,10R,12R,13R,14S,15S,17S)-13-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-4-ethyl-5,5',6,12-tetrahydroxy-4'-methoxy-4',5,6',7,8,10,12,14-octamethylspiro[3,16,18-trioxa-8-azabicyclo[13.4.0]nonadecane-17,2'-oxane]-2-one. InChIKey: UNULYJBDEWDIQZ-XVXDYBIPSA-N.

Identity
Molecular formulaC38H70N2O13
Molecular weight763.0 g/mol
IUPAC name(1R,4R,4'R,5S,5'S,6R,6'S,7R,10R,12R,13R,14S,15S,17S)-13-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-4-ethyl-5,5',6,12-tetrahydroxy-4'-methoxy-4',5,6',7,8,10,12,14-octamethylspiro[3,16,18-trioxa-8-azabicyclo[13.4.0]nonadecane-17,2'-oxane]-2-one
InChIKeyUNULYJBDEWDIQZ-XVXDYBIPSA-N
SMILESCC[C@@H]1[C@@]([C@@H]([C@H](N(C[C@@H](C[C@@]([C@@H]([C@H]([C@H]2[C@@H](CO[C@]3(O2)C[C@@]([C@H]([C@@H](O3)C)O)(C)OC)C(=O)O1)C)O[C@H]4[C@@H]([C@H](C[C@H](O4)C)N(C)C)O)(C)O)C)C)C)O)(C)O

Computed by PubChem (NCBI)

Synonyms: Azithromycin E, C14,1''-epoxyazithromycin, Azithromycin impurity K [EP], Azithromycin Impurity K, AZITHROMYCIN IMPURITY K [EP IMPURITY], AZITHROMYCIN IMPURITY K (EP IMPURITY), Azithromycin EP Impurity K
Isomers (same molecular formula)
(3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-10-methoxyimino-3,5,7,9,11,13-hexamethyl-oxacyclotetradecan-2-one C38H70N2O13
6-[4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-12,13-dihydroxy-10-hydroxyimino-4-(5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl)oxy-7-methoxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecan-2-one C38H70N2O13
6-[4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-12,13-dihydroxy-10-hydroxyimino-4-(5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl)oxy-7-methoxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecan-2-one C38H70N2O13
N-[(2S,3R,4S,6R)-2-[[(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-2-ethyl-3,4,10-trihydroxy-13-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,6,8,10,12,14-heptamethyl-15-oxo-1-oxa-6-azacyclopentadec-11-yl]oxy]-3-hydroxy-6-methyloxan-4-yl]-N-methylformamide C38H70N2O13
(3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-12,13-dihydroxy-10-hydroxyimino-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-7-methoxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecan-2-one C38H70N2O13

Also listed as

Azithromycin EP Impurity K Chemat Brand CAS 612534-95-9
Azithromycin Impurity 11（Azithromycin EP Impurity K） Hubei YoungXin CAS 612534-95-9