Erythromycin A

SIAL/Y0001912 - European Pharmacopoeia (EP) Reference Standard

Synonym: Erythromycin

CAS Number: 114-07-8
Empirical Formula (Hill Notation): C₃₇H₆₇NO₁₃
Molecular Weight: 733.93
EC Number: 204-040-1
MDL Number: MFCD00084654
Linear Formula: C₃₇H₆₇NO₁₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-Y0001912	250 mg	$250.00 1/EAAdd To Favorites		Add To Favorites

API family	erythromycin
InChI	1S/C37H67NO13/c1-14-25-37(10,45)30(41)20(4)27(39)18(2)16-35(8,44)32(51-34-28(40)24(38(11)12)15-19(3)47-34)21(5)29(22(6)33(43)49-25)50-26-17-36(9,46-13)31(42)23(7)48-26/h18-26,28-32,34,40-42,44-45H,14-17H2,1-13H3/t18-,19-,20+,21+,22-,23+,24+,25-,26+,28-,29+,30-,31+,32-,34+,35-,36-,37-/m1/s1
InChI key	ULGZDMOVFRHVEP-RWJQBGPGSA-N
SMILES string	CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@@H](O)[C@H](C)O2)[C@H](C)[C@@H](O[C@@H]3O[C@H](C)C[C@@H]([C@H]3O)N(C)C)[C@](C)(O)C[C@@H](C)C(=O)[C@H](C)[C@@H](O)[C@]1(C)O
storage temp.	−20°C

Biochem/physiol Actions:	Mode of Action: Erythromycin acts by inhibiting elongation at the transpeptidation step, specifically aminoacyl translocation from the A-site to P-site by binding to the 50s subunit of the bacterial 70s rRNA complex. Antimicrobial Spectrum: This product acts against both gram-negative and gram-positive bacteria.
General description:	This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia .
Other Notes:	Sales restrictions may apply.
Packaging:	Unit quantity: 250 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue .