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Clarithromycin EP Impurity G

CAT: 1596-AR-C04060-01Size: 25 UnitsDry Ice: NoHazardous: No
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CAS Number
127182-44-9
Synonyms
6-O-Methylerythromycin (9E) -9- (O-Methyloxime)
Molecular Formula
C39H72N2O13
Molecular Weight
776.99
API Name
Clarithromycin

Chemical Information

Clarithromycin Impurity G
CAS Number127182-44-9
PubChem CID71314812
IUPAC Name(3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-12,13-dihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-7-methoxy-10-methoxyimino-3,5,7,9,11,13-hexamethyl-oxacyclotetradecan-2-one
Molecular FormulaC39H72N2O13
Molecular Weight777.0
XLogP3.7
Topological Polar Surface Area187
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count15
Rotatable Bond Count9
Heavy Atom Count54
Formal Charge0
Complexity1240
SMILES
CC[C@@H]1[C@@]([C@@H]([C@H](/C(=N/OC)/[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)OC)C)C)O)(C)O
InChI
InChI=1S/C39H72N2O13/c1-16-27-39(10,46)32(43)22(4)29(40-49-15)20(2)18-38(9,48-14)34(54-36-30(42)26(41(11)12)17-21(3)50-36)23(5)31(24(6)35(45)52-27)53-28-19-37(8,47-13)33(44)25(7)51-28/h20-28,30-34,36,42-44,46H,16-19H2,1-15H3/b40-29+/t20-,21-,22+,23+,24-,25+,26+,27-,28+,30-,31+,32-,33+,34-,36+,37-,38-,39-/m1/s1
InChIKey
BZXVFUGKJGEBBE-HQQTWTRQSA-N
Chemical Structure
2D Structure
2D structure of Clarithromycin Impurity G
CAS: 127182-44-9
CID: 71314812
Formula: C39H72N2O13
MW: 777.0
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight777.0
XLogP33.7
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count15
Rotatable Bond Count9
Exact Mass776.50344036
Monoisotopic Mass776.50344036
Topological Polar Surface Area187 Ų
Heavy Atom Count54
Formal Charge0
Complexity1240
Isotope Atom Count0
Defined Atom Stereocenter Count18
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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