Chemical identity

Brinzolamide Impurity D

CAS 154127-42-1 · C10H16N2O6S3

01Identity

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

Lazychem IDLC-08712
PubChem CID15225314
NameBrinzolamide Impurity D
CAS RN154127-42-1
Molecular formulaC10H16N2O6S3
Molecular weight356.44 g/mol
IUPAC name(S)-4-Hydroxy-2-(3-methoxypropyl)-3,4-dihydro-2H-thieno[3,2-e][1,2]thiazine-6-sulfonamide 1,1-Dioxide
InChIKeyUHIWBQIWXWWDKT-MRVPVSSYSA-N

02Structure identifiers

2D structurePubChem CID 15225314
2D structure: Brinzolamide Impurity D, CAS 154127-42-1
Structure of Brinzolamide Impurity D (CAS 154127-42-1). LazyChem record. Source identity: PubChem CID 15225314. Confirm the identifiers before analytical use.Download structure image

Structure facts for this exact identity.

Molecular formulaC10H16N2O6S3
InChIKeyUHIWBQIWXWWDKT-MRVPVSSYSA-N
Ring count2
Defined stereocentres1
Unassigned stereocentres0
SMILESCOCCCN1C[C@H](C2=C(S1(=O)=O)SC(=C2)S(=O)(=O)N)O
InChIInChI=1S/C10H16N2O6S3/c1-18-4-2-3-12-6-8(13)7-5-9(20(11,14)15)19-10(7)21(12,16)17/h5,8,13H,2-4,6H2,1H3,(H2,11,14,15)/t8-/m1/s1

03Stereochemistry

The published structure contains 1 defined and 0 unassigned tetrahedral stereocentre. The exact wedge-and-dash depiction is shown above.

Defined stereocentres12D structure
Unassigned stereocentres02D structure
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 2Before symmetry reduction

Published same-connectivity configurations

3 records

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.

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 154127-42-1 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 154127-42-1 was not found in the reviewed exact-CAS mapping. Generic and analogue entries were not evaluated.

05Names and relationships

Associated parent compound

Brinzolamide

View API and impurity family

Other names

  • Brinzolamide (4S)-Hydroxy Analog

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