ERYTHROMYCIN STEARATE

(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-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione;octadecanoic acid

CAS: 643-22-1

Molecular Formula	`C55H103NO15`
Molecular Weight	1018.4 g/mol
Topological Polar Surface Area	231.0 A2
Hydrogen Bond Donors	6
Hydrogen Bond Acceptors	16
Rotatable Bonds	23
Exact Mass	1017.7328
Heavy Atoms	71
Complexity	1380.0

Chemical Identifiers

CAS Number	643-22-1
SMILES	`CCCCCCCCCCCCCCCCCC(=O)O.CCC1C(C(C(C(=O)C(CC(C(C(C(C(C(=O)O1)C)OC2CC(C(C(O2)C)O)(C)OC)C)OC3C(C(CC(O3)C)N(C)C)O)(C)O)C)C)O)(C)O`
InChIKey	`YAVZHCFFUATPRK-YZPBMOCRSA-N`

📖 Product Overview

ERYTHROMYCIN STEARATE (CAS: 643-22-1) is a chemical compound with molecular formula C55H103NO15 and molecular weight 1018.4 g/mol. Its IUPAC systematic name is (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-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione;octadecanoic acid. Topological Polar Surface Area 231.0 A2 Hydrogen Bond Donors 6 Hydrogen Bond Acceptors 16 Rotatable Bonds 23 Exact Mass 1017.7328 Heavy Atoms 71 Complexity 1380.0 InChI Key: YAVZHCFFUATPRK-YZPBMOCRSA-N. SMILES: CCCCCCCCCCCCCCCCCC(=O)O.CCC1C(C(C(C(=O)C(CC(C(C(C(C(C(=O)O1)C)OC2CC(C(C(O2)C)O)(C)OC)C)OC3C(C(CC(O3)C)N(C)C)O)(C)O)C)C)O)(C)O.

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