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Spiramycin EP Impurity H (Neospiramycin III)

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Spiramycin EP Impurity H (Neospiramycin III)

Impurity

CAS Number

4617-99-6

Molecular Formula

C39H66N2O12

Product format

Neat

Molecular Weight

754.9

API Family

Spiramycin

Synonyms

RefChem:165405; DTXSID001016175; 102418-06-4; Neospiramycin; [(11Z, 13E)-6-[4-(dimethylamino)-3, 5-dihydroxy-6-methyloxan-2-yl]oxy-10-[5-(dimethylamino)-6-methyloxan-2-yl]oxy-5-methoxy-9, 16-dimethyl-2-oxo-7-(2-oxoethyl)-1-oxacyclohexadeca-11, 13-dien-4-yl] propanoate; 4617-99-6; Leucomycin V, 4A-O-de(2, 6-dideoxy-3-C-methyl-alpha-L-ribo-hexopyranosyl)-9-O-(5-(dimethylamino)tetrahydro-6-methyl-2H-pyran-2-yl)- and 3-propanoate

Iupac Name

[(11Z, 13E)-6-[4-(dimethylamino)-3, 5-dihydroxy-6-methyloxan-2-yl]oxy-10-[5-(dimethylamino)-6-methyloxan-2-yl]oxy-5-methoxy-9, 16-dimethyl-2-oxo-7-(2-oxoethyl)-1-oxacyclohexadeca-11 and 13-dien-4-yl] propanoate

InChI

InChI=1S/C39H66N2O12/c1-11-31(43)51-30-22-32(44)48-24(3)15-13-12-14-16-29(52-33-18-17-28(40(6)7)25(4)49-33)23(2)21-27(19-20-42)37(38(30)47-10)53-39-36(46)34(41(8)9)35(45)26(5)50-39/h12-14,16,20,23-30,33-39,45-46H,11,15,17-19,21-22H2,1-10H3/b13-12+,16-14-

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25mg
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3-4 weeks

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3-5 weeks

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4-5 weeks

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Impurity

Our Impurity Characterized Standards portfolio comprises more than 5,000 compounds accompanied by a comprehensive CoA which can be found in 3 product categories that include a set of different analytical techniques for determining Identity and Purity.

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