2',4''-bis-O-(trimethylsilyl)-9-(O-(1-ethoxy-1-methylethyl)oxime) Erythromycin

cas: 1253181-38-2 — see every product listed under this CAS number, including other names

2',4''-bis-O-(trimethylsilyl)-9-(O-(1-ethoxy-1-methylethyl)oxime) Erythromycin (CAS 1253181-38-2) is a chemical reagent available from Chemat. Available pack sizes: 10mg. Offered by: TRC.

brandTRC
catalog numberTRC-T798370-10MG
cas1253181-38-2
size10mg
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properties

purityNo data
delivery timeTo be confirmed by Chemat
Structural formula: {0} (CAS {1})

(3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-6-methyl-3-trimethylsilyloxyoxan-2-yl]oxy-10-(2-ethoxypropan-2-yloxyimino)-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-4-methoxy-4,6-dimethyl-5-trimethylsilyloxyoxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecan-2-one (CAS 1253181-38-2) is a chemical compound with the molecular formula C48H94N2O14Si2 and a molecular weight of 979.4 g/mol. IUPAC name: (3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-6-methyl-3-trimethylsilyloxyoxan-2-yl]oxy-10-(2-ethoxypropan-2-yloxyimino)-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-4-methoxy-4,6-dimethyl-5-trimethylsilyloxyoxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecan-2-one. InChIKey: CUJNDMRUUFHMGS-XEGNVXPOSA-N.

Identity
Molecular formulaC48H94N2O14Si2
Molecular weight979.4 g/mol
IUPAC name(3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-6-methyl-3-trimethylsilyloxyoxan-2-yl]oxy-10-(2-ethoxypropan-2-yloxyimino)-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-4-methoxy-4,6-dimethyl-5-trimethylsilyloxyoxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecan-2-one
InChIKeyCUJNDMRUUFHMGS-XEGNVXPOSA-N
SMILESCC[C@@H]1[C@@]([C@@H]([C@H](/C(=N/OC(C)(C)OCC)/[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[Si](C)(C)C)(C)OC)C)O[C@H]3[C@@H]([C@H](C[C@H](O3)C)N(C)C)O[Si](C)(C)C)(C)O)C)C)O)(C)O

Computed by PubChem (NCBI)

Synonyms: 2',4''-bis-O-(trimethylsilyl)-9-[O-(1-ethoxy-1-methylethyl)oxime] Erythromycin, Erythromycin Impurity 59
Isomers (same molecular formula)
(3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-6-methyl-3-trimethylsilyloxyoxan-2-yl]oxy-14-ethyl-12,13-dihydroxy-7-methoxy-4-[(2R,4R,5S,6S)-4-methoxy-4,6-dimethyl-5-trimethylsilyloxyoxan-2-yl]oxy-10-(2-methoxypropan-2-yloxyimino)-3,5,7,9,11,13-hexamethyl-oxacyclotetradecan-2-one C48H94N2O14Si2