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COA COO

Clarithromycin EP Impurity M

Impurity

CAS Number

127182-43-8

Molecular Formula

C37H68N2O13

Product format

Neat

Molecular Weight

748.95

Storage

-20°C

Shipping

Room Temperature

API Family

Clarithromycin

Synonyms

(3R, 4S, 5S, 6R, 7R, 9R, 11S, 12R, 13S, 14R, E)-14-ethyl-12, 13-dihydroxy-4-(((2R, 4R, 5S, 6S)-5-hydroxy-4-methoxy-4, 6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-6-(((2S, 3R, 4S, 6R)-3-hydroxy-6-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yl)oxy)-10-(hydroxyimino)-7-methoxy-3, 5, 7, 9, 11 and 13-hexamethyloxacyclotetradecan-2-one

Iupac Name

(3R, 4S, 5S, 6R, 7R, 9R, 10E, 11S, 12R, 13S, 14R)-14-ethyl-12, 13-dihydroxy-10-hydroxyimino-4-[(2R, 4R, 5S, 6S)-5-hydroxy-4-methoxy-4, 6-dimethyloxan-2-yl]oxy-6-[(2S, 3R, 4S, 6R)-3-hydroxy-6-methyl-4-(methylamino)oxan-2-yl]oxy-7-methoxy-3, 5, 7, 9, 11 and 13-hexamethyl-oxacyclotetradecan-2-one

InChI

InChI=1S/C37H68N2O13/c1-14-25-37(10,44)30(41)20(4)27(39-45)18(2)16-36(9,47-13)32(52-34-28(40)24(38-11)15-19(3)48-34)21(5)29(22(6)33(43)50-25)51-26-17-35(8,46-12)31(42)23(7)49-26/h18-26,28-32,34,38,40-42,44-45H,14-17H2,1-13H3/b39-27+/t18-,19-,20+,21+,22-,23+,24+,25-,26+,28-,29+,30-,31+,32-,34+,35-,36-,37-/m1/s1

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COA COO

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Custom
Synthesis

We offer tailor-made synthesis services of up to gram-quantities of materials for a wide range of pharmaceutical customers. The customer can order a specific molecule that is only synthesized on your request on the scale, with the purity and with the specification or methods you require.

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