Azitromicina
C38H72N2O12
749,00
C38H72N2O12·H2O 767,01
C38H72N2O12·2H2O 785,03
1-Oxa-6-azacyclopentadecan-15-one, 13-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-l-ribo-hexopyranosyl)oxy]-2-ethyl-3,4,10-trihydroxy-3,5,6,8,10,12,14-heptamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-d-xylo-hexopyranosyl]oxy]-, [2R-(2R*,3S*,4R*,5R*,8R*,10R*,11R*,12S*,13S*,14R*)]; (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-13-[(2,6-Didesoxi-3-C-metil-3-O-metill-α-l-ribo-hexopiranosil)oxi]-2-etil-3,4,10-trihidroxi-3,5,6,8,10,12,14-heptametil-11-[[3,4,6-tridesoxi-3-(dimetilamino)-β-d-xilo-hexopiranosil]oxi]-1-oxa-6-azaciclopentadecan-15-ona; 9-Desoxo-9a-aza-9a-metil-9a-homoeritromicina A Anhidra [83905-01-5] Monohidrato [121470-24-4] Dihidrato [117772-70-0]
C38H72N2O12·H2O 767,01
C38H72N2O12·2H2O 785,03
1-Oxa-6-azacyclopentadecan-15-one, 13-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-l-ribo-hexopyranosyl)oxy]-2-ethyl-3,4,10-trihydroxy-3,5,6,8,10,12,14-heptamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-d-xylo-hexopyranosyl]oxy]-, [2R-(2R*,3S*,4R*,5R*,8R*,10R*,11R*,12S*,13S*,14R*)]; (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-13-[(2,6-Didesoxi-3-C-metil-3-O-metill-α-l-ribo-hexopiranosil)oxi]-2-etil-3,4,10-trihidroxi-3,5,6,8,10,12,14-heptametil-11-[[3,4,6-tridesoxi-3-(dimetilamino)-β-d-xilo-hexopiranosil]oxi]-1-oxa-6-azaciclopentadecan-15-ona; 9-Desoxo-9a-aza-9a-metil-9a-homoeritromicina A Anhidra [83905-01-5] Monohidrato [121470-24-4] Dihidrato [117772-70-0]
DEFINICIÓN
La Azitromicina es anhidra o contiene 1 o 2 moléculas de agua de hidratación. Contiene el equivalente a no menos de 945 µg/mg y no más de 1030 µg/mg de azitromicina (C38H72N2O12), calculado con respecto a la sustancia anhidra.
ESTÁNDARES DE REFERENCIA USP A LA VENTA
ER Azaeritromicina A USPER Desosaminilazitromicina USP
ER Azitromicina USP
ER Compuesto Relacionado F de Azitromicina USP