Name: clarithromycin impurity E
Brand: BP
SKU: BP 834

Product Code

BP 834

CAS Number

81103-14-2

Product Format

Neat

Regulatory Method

Monograph only

Molecular Formula

C39 H71 N O13

Molecular Weight

761.98

API Family

Clarithromycin

Product Categories

British Pharmacopoeia

Product Type

Impurity

Analytical Method

Monograph only

Price and availability

48-hour USA dispatch time

Freight restricted.

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Product Information

Analyte Data

Analyte Name

6,11-di-O-methyl Erythromycin

CAS Number

81103-14-2

Molecular Formula

C39 H71 N O13

Molecular Weight

761.98

Accurate Mass

761.4925

Flash Point

SMILES

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)(C[C@@H](C)C(=O)[C@H](C)[C@@H](OC)[C@]1(C)O)OC

InChI

InChI=1S/C39H71NO13/c1-16-27-39(10,45)34(46-13)22(4)29(41)20(2)18-38(9,48-15)33(53-36-30(42)26(40(11)12)17-21(3)49-36)23(5)31(24(6)35(44)51-27)52-28-19-37(8,47-14)32(43)25(7)50-28/h20-28,30-34,36,42-43,45H,16-19H2,1-15H3/t20-,21-,22+,23+,24-,25+,26+,27-,28+,30-,31+,32+,33-,34-,36+,37-,38-,39-/m1/s1

IUPAC

(3R,4S,5S,6R,7R,9R,11R,12R,13R,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-13-hydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-7,12-dimethoxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione

Product Data

Storage Temperature

2-8C Fridge/Coldroom

Shipping Temperature

Room Temperature

Country of Origin

UNITED KINGDOM

Tariff Code

29415000

Product Type

Impurity

Product Format

Neat

API Family

Clarithromycin

Analytical Method

Monograph only

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