Chemical identity

Neohesperidin Dihydrochalcone EP Impurity D / Naringin Dihydrochalcone / Neohesperidin Dihydrochalcone Related Compound D

CAS 18916-17-1 · C27H34O14

01Identity

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

Lazychem IDLC-23227
PubChem CID9894584
NameNeohesperidin Dihydrochalcone EP Impurity D / Naringin Dihydrochalcone / Neohesperidin Dihydrochalcone Related Compound D
CAS RN18916-17-1
Molecular formulaC27H34O14
Molecular weight582.6 g/mol
IUPAC name1-[4-[[2-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-2,6-dihydroxyphenyl]-3-(4-hydroxyphenyl)propan-1-one
InChIKeyCWBZAESOUBENAP-QVNVHUMTSA-N

02Structure identifiers

2D structurePubChem CID 9894584
Two-dimensional chemical structure of Neohesperidin Dihydrochalcone EP Impurity D / Naringin Dihydrochalcone / Neohesperidin Dihydrochalcone Related Compound D, CAS 18916-17-1
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 10 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres10
Unassigned stereocentres0
Ring count4
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESC[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)O[C@@H]2[C@H]([C@@H]([C@H](O[C@H]2OC3=CC(=C(C(=C3)O)C(=O)CCC4=CC=C(C=C4)O)O)CO)O)O)O)O)O
InChINot listed
Formula from structureC27H34O14
Molecular weight from structure582.6 g/mol

03Stereochemistry

The published structure contains 10 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres10Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 1,024Before 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 18916-17-1 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 18916-17-1 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

Neohesperidin Dihydrochalcone

View API and impurity family

Other names

  • Neohesperidin Dihydrochalcone EP Impurity D
  • 1-Propanone, 1-[4-[[2-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-2, 6-dihydroxyphenyl]-3-(4-hydroxyphenyl)-
  • beta-D-3, 5-Dihydroxy-4-(p-hydroxyhydrocinnamoyl)phenyl 2-O-(6-deoxy-alpha-L-mannopyranosyl)glucopyranoside
  • Phloretin, 4'-(2-O-alpha-L-rhamno-beta-D-glucopyranoside)
  • Naringin Dihydrochalcone
  • Neohesperidin Dihydrochalcone Related Compound D

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