Erythronolide B
[CAS# 3225-82-9]

Identification

• Name: Erythronolide B
• Synonyms: (3R,4S,5S,6R,7R,9R,11R,12S,13R,14R)-14-ethyl-4,6,7,12-tetrahydroxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione
• Molecular Formula: C₂₁H₃₈O₇
• Molecular Weight: 402.52
• CAS Registry Number: 3225-82-9
• SMILES: CC[C@@H]1[C@@H]([C@@H]([C@H](C(=O)[C@@H](C[C@@]([C@@H]([C@H]([C@@H]([C@H](C(=O)O1)C)O)C)O)(C)O)C)C)O)C

Properties

• Solubility: 582.7 mg/L (25 °C water)
• Density: 1.1±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.474, Calc.^*
• Melting point: 249.19 °C
• Boiling Point: 578.34 °C, 576.2±50.0 °C (760 mmHg), Calc.^*
• Flash Point: 192.2±23.6 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.