81103-11-9 Klacid Clarithromycin
Physical Characteristics |
|
Appearance |
White or almost white crystalline powder. |
Solubility |
Practically insoluble in water, soluble in acetone and methylene chloride, slightly soluble in methanol. |
Specific Optical Rotation |
- 94° ~ -102° (anhydrous substance) |
pH |
8.0~10.0 |
Production Type |
Semi-synthesis |
Specification |
USP38/EP8//IP2014/CP2010/In-house Standard |
Packaging Materials |
|
Inner Packaging |
Two layers of colorless low density polyethylene bags (LDPE bag) |
Outer Packaging |
Drum or Carton |
Packing Size |
25kg/drum, 25kg/carton |
Storage |
Store in tight and light-resistant container, protected from moisture. |
Expiry Date |
48 months |
General Information |
|
INN Name |
Clarithromycin |
CAS Number |
81103-11-9 |
EINECE |
- |
Molecular Formula |
C38H69NO13 |
Relative Molecular Mass |
747.95 |
Chemical Name |
(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-12,13-dihydroxy-7-methoxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]oxacyclotetradecane-2,10,dione (6-O-methylerythromycin A) |
Structural Formula
|
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