| Identification | Back Directory | [Name]
3-O-De(2,6-dideoxy-3-C-Methyl-3-O-Methyl-α-L-ribo-hexopyranosyl)-8,9,10,11-tetradehydro-9-deoxo-11,12-dideoxy-9,12-epoxy-6-O-MethylerythroMycin | [CAS]
127157-35-1 | [Synonyms]
Clarithromycin EP Imp K
Clarithromycin Impurity K
Clarithromycin EP Impurity K
Clarithromycin impurity K(EP K)
Clarithromycin related compound K
(1S,2R,5R,6S,7S,8R,9R,Z)-8-(((2S,3R,4S,6R)-
Clarithromycin Impurity 11(Clarithromycin EP Impurity K)
3-O-De(cladinosyl)-8,9,10,11-tetradehydro-9-deoxo-11,12-dideoxy-9,12-epoxy ClarithroMycin
3-O-De(2,6-dideoxy-3-C-Methyl-3-O-Methyl-α-L-ribo-hexopyranosyl)-8,9,10,11-tetradehydro-9-deoxo-11,12-dideoxy-9,12-epoxy-6-O-MethylerythroMycin
Erythromycin, 3-O-de(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)-8,9,10,11-tetradehydro-9-deoxo-11,12-dideoxy-9,12-epoxy-6-O-methyl-
(1S,2R,5R,6S,7S,8R,9R,11Z)-2-Ethyl-6-hydroxy-9-methoxy-1,5,7,9,11,13-hexamethyl-8-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-3,15-dioxabicyclo[10.2.1]pentadeca-11,13-dien-4-one
Clarithromycin EP Impurity K/(1S,2R,5R,6S,7S,8R,9R,Z)-8-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-6-hydroxy-9-methoxy-1,5,7,9,11,13-hexamethyl-3,15-dioxabicyclo[10.2.1]pentadeca-11,13-dien-4-one | [Molecular Formula]
C30H51NO8 | [MOL File]
127157-35-1.mol | [Molecular Weight]
553.73 |
| Chemical Properties | Back Directory | [Melting point ]
194-196°C | [Boiling point ]
674.2±55.0 °C(Predicted) | [density ]
1.14±0.1 g/cm3(Predicted) | [storage temp. ]
-20°C Freezer | [solubility ]
Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
13.49±0.70(Predicted) | [color ]
White to Off-White |
| Hazard Information | Back Directory | [Uses]
3-O-De(cladinosyl)-8,9,10,11-tetradehydro-9-deoxo-11,12-dideoxy-9,12-epoxy Clarithromycin is an impurity of Clarithromycin (C559750). Clarithromycin EP impurity K. |
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