Chemical identity

Mupirocin EP Impurity C/ Pseudomonic Acid D (Sodium Salt)

CAS 85178-60-5 · C26H41NaO9

01Identity

Identifiers and names for this exact compound. Empty fields are left unassigned.

Lazychem IDLC-20728
PubChem CID71751871
NameMupirocin EP Impurity C/ Pseudomonic Acid D (Sodium Salt)
CAS RN85178-60-5
Molecular formulaC26H41NaO9
Molecular weight520.59 g/mol
IUPAC name(4E)-9-[[(2E)-4-[(2S,3R,4R,5S)-3,4-Dihydroxy-5-[[(2S,3S)-3-[(1S,2S)-2-hydroxy-1-methylpropyl]oxiranyl]methyl]tetrahydro-2H-pyran-2-yl]-3-methylbut-2-enoyl]oxy]non-4-enoic acid sodium salt
InChIKeySMEUVQBMXYPYPL-JPZIBMRNSA-M

02Structure identifiers

2D structurePubChem CID 71751871
Two-dimensional chemical structure of Mupirocin EP Impurity C/ Pseudomonic Acid D (Sodium Salt), CAS 85178-60-5
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 2 rings, includes aliphatic carbon, has 8 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres8
Unassigned stereocentres0
Ring count2
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESC[C@H]([C@H]1[C@@H](O1)C[C@H]2CO[C@H]([C@@H]([C@@H]2O)O)C/C(=C/C(=O)OCCCC/C=C/CCC(=O)[O-])/C)[C@H](C)O.[Na+]
InChINot listed
Formula from structureC26H41NaO9
Molecular weight from structure520.59 g/mol

03Stereochemistry

The published structure contains 8 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres8Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 256Before symmetry reduction

Published same-connectivity configurations

1 record

These records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.

No additional structure-linked configuration with the same connectivity is currently present in the LazyChem dataset.

Scope: The mathematical 2^n value is only an upper bound. Symmetry and other stereogenic elements can change the number of distinct stereoisomers. A hypothetical configuration is not published as a compound record without a verified structure identity.

04India status for this compound

These results apply only to this exact compound name and CAS number. Confirm the current official instruments before making a regulatory decision.

NDPS / RCSNO EXACT MATCH FOUNDCAS 85178-60-5 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 85178-60-5 has no exact match in the reviewed SCOMET list.
Review date2026-08-01Recheck the current official instruments for the material, concentration, activity and date in question.

05Names and relationships

Associated parent compound

Mupirocin

View API and impurity family

Other names

  • Mupirocin EP Impurity C
  • Pseudomonic Acid D (Sodium Salt)
  • Pseudomonic Acid D Sodium (>90%)
  • 85178-60-5
  • Sodium Pseudomonate D
  • Mupirocin Impurity C
  • [1(E),2E,8[2S,3S(1S,2S)]]-5,9-Anhydro-2,3,4,8-tetradeoxy-8-[[3-(2-hydroxy-1-methylpropyl)oxiranyl]methyl]-3-methyl-L-talo-Non-2-enonic Acid 8-Carboxy-5-octenyl Ester Monosodium Salt
  • ZAL2PPL2SP
  • DTXSID10858352
  • Mupirocin EP Impurity C Sodium Salt
  • IP27256
  • Mupirocin calcium EP impurity C sodium

Related records from the same parent family

06Documented history

Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.

No dated history available

No verified discovery, first report, occurrence, use or issue event is currently available for this identity.

07Sources