Products 101666-68-6

CAS 101666-68-6 appears in our catalog under these names: Clarithromycin EP Impurity D (N-Desmethyl Clarithromycin), Clarithromycin EP Impurity D, N-Desmethyl Clarithromycin, >95% (HPLC), N-Desmethyl clarithromycin, Clarithromycin impurity 4. Offered by: Chemat Brand, TRC, Biosynth, MedChemExpress. Available pack sizes: on request, 100mg, 10mg, 50mg, 25mg, 250mg, Get quote.

Clarithromycin EP Impurity D (N-Desmethyl Clarithromycin)
Chemat Brand
  • size: on request
  • Variants: 1
View product
Clarithromycin EP Impurity D
Chemat Brand
  • size: on request
  • Variants: 1
View product
N-Desmethyl Clarithromycin, >95% (HPLC)
TRC
  • size: 100mg, 10mg, 50mg
  • Variants: 3
View product
N-Desmethyl clarithromycin
Biosynth
  • size: 25mg, 10mg, 50mg, 100mg
  • Variants: 5
View product
Clarithromycin impurity 4
MedChemExpress
  • size: Get quote
  • Variants: 1
View product
Structural formula: {0} (CAS {1})

(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-12,13-dihydroxy-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-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione (CAS 101666-68-6) is a chemical compound with the molecular formula C37H67NO13 and a molecular weight of 733.9 g/mol. IUPAC name: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-12,13-dihydroxy-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-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione. InChIKey: CIJTVUQEURKBDL-RWJQBGPGSA-N.

Identity
Molecular formulaC37H67NO13
Molecular weight733.9 g/mol
IUPAC name(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-12,13-dihydroxy-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-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione
InChIKeyCIJTVUQEURKBDL-RWJQBGPGSA-N
SMILESCC[C@@H]1[C@@]([C@@H]([C@H](C(=O)[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)NC)O)(C)OC)C)C)O)(C)O

Computed by PubChem (NCBI)

Synonyms: N-Desmethylclarithromycin, 3''-N-Demethylclarithromycin, Erythromycin, N-demethyl-6-O-methyl-, N-Desmethyl Clarithromycin, Clarithromycin_N-demethyl, Clarithromycin impurity D [USP], Clarithromycin EP impurity D, 3''-N-Demethyl-6-O-methylerythromycin A; N-Desmethyl Clarithromycin, N'-demethyl clarithromycin, 3 inverted exclamation marka-N-Demethyl-6-O-methylerythromycin A
Isomers (same molecular formula)
(3R,4S,5S,6R,7R,9R,11R,12S,13R,14R)-6-[4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12-dihydroxy-4-(5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl)oxy-3-(hydroxymethyl)-5,7,9,11,13-pentamethyl-oxacyclotetradecane-2,10-dione C37H67NO13
(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-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-[methyl(trideuterio(113C)methyl)amino]oxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione C37H67NO13
(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-[(2R,4R,5S,6S)-4,5-dihydroxy-4,6-dimethyloxan-2-yl]oxy-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-12,13-dihydroxy-7-methoxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione C37H67NO13
(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-12,13-dihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-7-methoxy-3,5,7,9,11,13,14-heptamethyl-oxacyclotetradecane-2,10-dione C37H67NO13
(1S,2R,3R,6R,7S,8S,9R,10R,12R)-3-[(2R,3R)-2,3-dihydroxypentan-2-yl]-9-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-1-hydroxy-7-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-2,6,8,10,12-pentamethyl-4,13-dioxabicyclo[8.2.1]tridecan-5-one C37H67NO13
(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione C37H67NO13
(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-[bis(trideuteriomethyl)amino]-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione C37H67NO13