erythromycin

(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

CAS: 114-07-8

Molecular Formula	`C37H67NO13`
Molecular Weight	733.9 g/mol
LogP	2.7
Topological Polar Surface Area	194.0 A2
Hydrogen Bond Donors	5
Hydrogen Bond Acceptors	14
Rotatable Bonds	7
Exact Mass	733.46124
Heavy Atoms	51
Complexity	1180.0

Chemical Identifiers

CAS Number	114-07-8
SMILES	`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	`ULGZDMOVFRHVEP-RWJQBGPGSA-N`

📖 Product Overview

erythromycin (CAS: 114-07-8) is a chemical compound with molecular formula C37H67NO13 and molecular weight 733.9 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. LogP 2.7 Topological Polar Surface Area 194.0 A2 Hydrogen Bond Donors 5 Hydrogen Bond Acceptors 14 Rotatable Bonds 7 Exact Mass 733.46124 Heavy Atoms 51 Complexity 1180.0 InChI Key: ULGZDMOVFRHVEP-RWJQBGPGSA-N. SMILES: 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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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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Frequently Asked Questions

What is the typical lead time for this product?

Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.

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Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.

What documentation do you provide with the product?

We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

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