Pitavastatin Impurity 1

01Identita

Lazychem ID	LC-35853
CAS RN	Neuvedeno
PubChem CID	124397721
Molecular formula	C29H32FNO4
Molecular weight	477.6 g/mol
IUPAC name	tert-butyl (E,3S,5R)-7-[2-cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl]-3,5-dihydroxyhept-6-enoate
InChIKey	RCARMBIYAHBUHR-TYOAQRMGSA-N

02Struktura a stereochemie

Two-dimensional chemical structure of Pitavastatin Impurity 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 2 defined stereocentres, contains at least one halogen atom. These statements are calculated from the published structure string.

Defined stereocentres	2
Ring count	4
Secondary amines	0
Tertiary amines	0

SMILES	CC(C)(C)OC(=O)C[C@H](C[C@H](/C=C/C1=C(C2=CC=CC=C2N=C1C3CC3)C4=CC=C(C=C4)F)O)O
InChI	Neuvedeno

03Stereochemistry

The published structure contains 2 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres2Structure assigned

Unassigned centres0Structure unspecified

Assignment statusFully assignedExact published identity

Tetrahedral upper bound≤ 4Before symmetry reduction

Published same-connectivity configurations

4 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.

CAS not listed

RCARMBIYAHBUHR-TYOAQRMGSA-N

Current configuration

Pitavastain Tertiary Butyl Ester impurity

CAS 586966-54-3

RCARMBIYAHBUHR-UQECUQMJSA-N

2 defined, 0 unassigned centres

Pitavastatin Impurity 67

CAS 586966-55-4

RCARMBIYAHBUHR-PPXNOBOXSA-N

2 defined, 0 unassigned centres

Pitavastatin Impurity 68

CAS 1258947-29-3

RCARMBIYAHBUHR-NPTPTYOFSA-N

2 defined, 0 unassigned centres

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.

Pitavastatin Impurity 1

01Identita

02Struktura a stereochemie

03Stereochemistry

Published same-connectivity configurations