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Erythromycin

CAT: 1410-M10494-03Size: 1 gDry Ice: NoHazardous: No
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CAT#:1410-M10494-03Size:1 g
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Description
Erythromycin, an oral macrolide antibiotic produced by Streptomyces erythreus, reversibly binds to the 50S ribosome of bacteria, and inhibits protein synthesis.
CAS Number
114-07-8
Stability
≥ 2 years
Purity
>98% (HPLC)
Weight
733.93
Molecular Formula
C37H67NO13
Notes
Research use only, not for human use.
Receptor
23S rRNA| 50S ribosome

Chemical Information

Erythromycin

Erythromycin A is an erythromycin that consists of erythronolide A having 2,6-dideoxy-3-C-methyl-3-O-methyl-alpha-L-ribo-hexopyranosyl and 3,4,6-trideoxy-3-(dimethylamino)-beta-D-xylo-hexopyranosyl residues attahced at positions 4 and 6 respectively. It is a cyclic ketone and an erythromycin. It is functionally related to an erythronolide A. It is a conjugate base of an erythromycin A(1+).

CAS Number114-07-8
PubChem CID12560
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-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
Molecular FormulaC37H67NO13
Molecular Weight733.9
XLogP2.7
Topological Polar Surface Area194
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count14
Rotatable Bond Count7
Heavy Atom Count51
Formal Charge0
Complexity1180
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)O)C)C)O)(C)O
InChI
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
InChIKey
ULGZDMOVFRHVEP-RWJQBGPGSA-N
Chemical Structure
2D Structure
2D structure of Erythromycin
CAS: 114-07-8
CID: 12560
Formula: C37H67NO13
MW: 733.9
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight733.9
XLogP32.7
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count14
Rotatable Bond Count7
Exact Mass733.46124119
Monoisotopic Mass733.46124119
Topological Polar Surface Area194 Ų
Heavy Atom Count51
Formal Charge0
Complexity1180
Isotope Atom Count0
Defined Atom Stereocenter Count18
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

Alternative Products

CatalogName
B1939-5000Erythromycin

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