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Chemical structure of Rifaximin-d6

GC48051

Rifaximin-d6

Also known as [(7S,9E,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-28,29,31-trideuterio-2,15,17,36-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23-dioxo-30-(trideuteriomethyl)-8,37-dioxa-24,27,33-triazahexacyclo[23.10.1.14,7.05,35.026,34.027,32]heptatriaconta-1(35),2,4,9,19,21,25(36),26(34),28,30,32-undecaen-13-yl] acetate

An internal standard for the quantification of rifaximin

ChemicalCAS1262992-43-7MW791.9FormulaC43H45D6N3O11
CAS number
1262992-43-7
Molecular weight
791.9
Formula
C43H45D6N3O11
Solubility
Chloroform： Slightly Soluble,Methanol： Slightly Soluble
InChIKey
NZCRJKRKKOLAOJ-JDVCSXHWSA-N
Catalogue number
GC48051
Brand
GLPBIO
Computed properties PubChem CID 46782887 · XLogP 6.9 · TPSA 198 Ų · H-bond donors 5
XLogP
6.9
TPSA
198 Ų
H-bond donors
5
H-bond acceptors
12
Rotatable bonds
3
Heavy atoms
57

SMILES [2H]C1=C(N2C3=C(C4=C5C(=C(C6=C4C(=O)[C@](O6)(O/C=C/[C@@H]([C@H]([C@H]([C@@H]([C@@H]([C@@H]([C@H]([C@H](/C=C/C=C(\C(=O)NC3=C5O)/C)C)O)C)O)C)OC(=O)C)C)OC)C)C)O)N=C2C(=C1C([2H])([2H])[2H])[2H])[2H]

Computed descriptors from PubChem (CID 46782887), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.