Chemical identity

Diosmin EP Impurity C

CAS 552-57-8 · C27H30O14

01Identity

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

Lazychem IDLC-13114
PubChem CID9851181
NameDiosmin EP Impurity C
CAS RN552-57-8
Molecular formulaC27H30O14
Molecular weight578.52
IUPAC name7-[[6-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl] oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one
InChIKeyFKIYLTVJPDLUDL-SLNHTJRHSA-N

02Structure identifiers

2D structurePubChem CID 9851181
2D structure: Diosmin EP Impurity C, CAS 552-57-8
Structure of Diosmin EP Impurity C (CAS 552-57-8). LazyChem record. Source identity: PubChem CID 9851181. Confirm the identifiers before analytical use.Download structure image

Structure facts for this exact identity.

Molecular formulaC27H30O14
InChIKeyFKIYLTVJPDLUDL-SLNHTJRHSA-N
Ring count5
Defined stereocentres10
Unassigned stereocentres0
SMILESC[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)OC[C@@H]2[C@H]([C@@H]([C@H]([C@@H](O2)OC3=CC(=C4C(=C3)OC(=CC4=O)C5=CC=C(C=C5)O)O)O)O)O)O)O)O
InChIInChI=1S/C27H30O14/c1-10-20(31)22(33)24(35)26(38-10)37-9-18-21(32)23(34)25(36)27(41-18)39-13-6-14(29)19-15(30)8-16(40-17(19)7-13)11-2-4-12(28)5-3-11/h2-8,10,18,20-29,31-36H,9H2,1H3/t10-,18+,20-,21+,22+,23-,24+,25+,26+,27+/m0/s1

03Stereochemistry

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

Defined stereocentres102D structure
Unassigned stereocentres02D structure
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 / RCSNOT FOUND IN REVIEWED ENTRIESCAS 552-57-8 was not found in the reviewed exact-identity entries. Generic, class, analogue, salt and isomer provisions were not evaluated.
SCOMETNOT FOUND IN REVIEWED CAS ENTRIESCAS 552-57-8 was not found in the reviewed exact-CAS mapping. Generic and analogue entries were not evaluated.

05Names and relationships

Associated parent compound

Diosmin

View API and impurity family

Other names

  • 5-Hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one
  • Apigenin 7-O-rutinoside
  • Isorhoifolin
  • Diosmin BP Impurity C
  • Diosmin EP Impurity C / Isorhoifolin / Diosmin BP Impurity C

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