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Home/Compounds/API/Clarithromycin lactobionate
C50H91NO25
1106.2 g/mol
API

Clarithromycin lactobionate

CAS135326-55-5
Category
API
Compound Class
Natural Product
Primary Use
Pharmaceutical Raw Material

Clarithromycin lactobionate is a salt form of the macrolide antibiotic clarithromycin, used as an active pharmaceutical ingredient. It combines clarithromycin with lactobionic acid to improve solubility and formulation properties for pharmaceutical manufacturing.

active pharmaceutical ingredient in macrolide antibiotic formulationspharmaceutical raw material for manufacturing

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongSame Parent

Clarithromycin

CAS81103-11-9

pharmaceutical raw material

StrongStructure SimilarSimilarity 0.92

Erythromycin lactobionate

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StrongStructure SimilarSimilarity 0.92

Erythromycin phosphate

CAS4501-00-2

pharmaceutical raw material

StrongStructure SimilarSimilarity 0.92

Erythromycin

CAS114-07-8

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ApplicationSame Use

Erythromycin cyclocarbonate

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pharmaceutical raw material

ApplicationSame Use

Josamycin

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ApplicationSame Use

Kitasamycin tartrate

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pharmaceutical raw material

ApplicationSame Use

Josamycin propionate

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pharmaceutical raw material

Identifiers
IUPAC Name

(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-12,13-dihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-7-methoxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione;(2R,3R,4R,5R)-2,3,5,6-tetrahydroxy-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanoic acid

InChIKey

RWVXTLPOSMQGRC-BDHJQFRQSA-N

SMILES

CC[C@@H]1[C@@]([C@@H]([C@H](C(=O)[C@@H](C[C@@]([C@@H]([C@H]([C@@H]([C@H](C(=O)O1)C)O[C@H]2C[C@@]([C@H]([C@@H](O2)C)O)(C)OC)C)O[C@H]3[C@@H]([C@H](C[C@H](O3)C)N(C)C)O)(C)OC)C)C)O)(C)O.C([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)O[C@H]([C@@H](CO)O)[C@@H]([C@H](C(=O)O)O)O)O)O)O)O

Synonyms (3)
  • Clarithromycin lactobionate
  • Klacid (TN)

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