Rifaximin EP Impurity G

cas: 80621-76-7 — see every product listed under this CAS number, including other names

Rifaximin EP Impurity G (CAS 80621-76-7) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberULR3510
cas80621-76-7
sizeon request
availability Do potwierdzenia przez Chemat|To be confirmed by Chemat
Need more information?

Ask us about this product — we're happy to help.

Available pack sizes

brand size price
Chemat Brand on request price on request
Chemat Brand on request price on request

properties

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

[(7S,9E,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-2,15,17-trihydroxy-11-methoxy-3,7,12,14,16,18,22,30-octamethyl-6,23,36-trioxo-8,37-dioxa-24,27,33-triazahexacyclo[23.10.1.14,7.05,35.026,34.027,32]heptatriaconta-1(35),2,4,9,19,21,24,26(34),28,30,32-undecaen-13-yl] acetate (CAS 80621-76-7) is a chemical compound with the molecular formula C43H49N3O11 and a molecular weight of 783.9 g/mol. IUPAC name: [(7S,9E,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-2,15,17-trihydroxy-11-methoxy-3,7,12,14,16,18,22,30-octamethyl-6,23,36-trioxo-8,37-dioxa-24,27,33-triazahexacyclo[23.10.1.14,7.05,35.026,34.027,32]heptatriaconta-1(35),2,4,9,19,21,24,26(34),28,30,32-undecaen-13-yl] acetate. InChIKey: UIQBVIBLPYSOHX-GEOWOUTJSA-N.

Identity
Molecular formulaC43H49N3O11
Molecular weight783.9 g/mol
IUPAC name[(7S,9E,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-2,15,17-trihydroxy-11-methoxy-3,7,12,14,16,18,22,30-octamethyl-6,23,36-trioxo-8,37-dioxa-24,27,33-triazahexacyclo[23.10.1.14,7.05,35.026,34.027,32]heptatriaconta-1(35),2,4,9,19,21,24,26(34),28,30,32-undecaen-13-yl] acetate
InChIKeyUIQBVIBLPYSOHX-GEOWOUTJSA-N
SMILESC[C@H]1/C=C/C=C(\C(=O)N=C2C3=C(C4=C(C2=O)C(=C(C5=C4C(=O)[C@](O5)(O/C=C/[C@@H]([C@H]([C@H]([C@@H]([C@@H]([C@@H]([C@H]1O)C)O)C)OC(=O)C)C)OC)C)C)O)N=C6N3C=CC(=C6)C)/C

Computed by PubChem (NCBI)

Synonyms: Dehydro Rifaximin, 6-o,14-Didehydrorifaximin, Rifaximin EP Impurity G, Rifaximin impurity G [EP], 6-O,14-Didehydro-Rifaximin, RIFAXIMIN IMPURITY G [EP IMPURITY]
Isomers (same molecular formula)
[(7S,9E,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-15,17,36-trihydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-30-methylidene-2,6,23-trioxo-8,37-dioxa-24,27,33-triazahexacyclo[23.10.1.14,7.05,35.026,34.027,32]heptatriaconta-1(36),3,5(35),9,19,21,24,26(34),28,31-decaen-13-yl] acetate C43H49N3O11

Also listed as

Rifaximin Impurity 7 (Rifaximin EP Impurity G) Hubei YoungXin CAS 80621-76-7
Dehydro Rifaximin, >95% (HPLC) TRC CAS 80621-76-7
Rifaximin impurity 5 MedChemExpress CAS 80621-76-7