Identita

Tribenoside EP Impurity B

CAS 28713-39-5 · C23H28O6

01Identita

Lazychem IDLC-30121
CAS RN28713-39-5
PubChem CID11732121
Molecular formulaC23H28O6
Molecular weight400.5 g/mol
IUPAC name3,5-di-O-benzyl-1,2-O-(1-methylethylidene)-α-D-glucofuranose
InChIKeyIVZNWPGMXKJSDA-QMCAAQAGSA-N

02Struktura a stereochemie

2D structurePubChem CID 11732121
Two-dimensional chemical structure of Tribenoside EP Impurity B, CAS 28713-39-5
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 4 rings, includes aromatic atoms, includes aliphatic carbon, has 5 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres5
Ring count4
Secondary amines0
Tertiary amines0
SMILESCC1(O[C@@H]2[C@H]([C@H](O[C@@H]2O1)[C@@H](CO)OCC3=CC=CC=C3)OCC4=CC=CC=C4)C
InChINeuvedeno

03Stereochemistry

The published structure contains 5 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres5Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 32Before 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.

04Stav v Indii

Exact-compound status is evaluated only against the published name and CAS number. Confirm the current official instrument before a regulatory decision.

05Názvy a vztahy

API a mateřské léčivo

Tribenoside

Nečistoty a související sloučeniny

Názvy a vztahy

  • (R)-2-(Benzyloxy)-2-((3aR,5R,6S,6aR)-6-(benzyloxy)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)ethan-1-ol
  • UR9Lba3utq
  • 28713-39-5
  • Tribenoside EP Impurity B
  • UNII-UR9LBA3UTQ
  • Tribenoside impurity B [EP]
  • 1,2-O-(1-Methylethylidene)-3,5-bis-O-(phenylmethyl)-alpha-D-glucofuranose
  • 3,5-Di-o-benzyl-1,2-O-(1-methylethylidene)-alpha-D-glucofuranose
  • alpha-D-Glucofuranose, 1,2-O-(1-methylethylidene)-3,5-bis-O-(phenylmethyl)-
  • (2R)-2-[(3aR,5R,6S,6aR)-2,2-dimethyl-6-phenylmethoxy-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]-2-phenylmethoxyethanol
  • 1,2-O-(1-Methylethylidene)-3,5-bis-O-(phenylmethyl)-?-D-glucofuranose
  • 668993-05-3

Nečistoty a související sloučeniny

06Zdroje