Tunnistetiedot

Captopril EP Impurity A

Ei ilmoitettu · C18H28N2O6S2

01Tunnistetiedot

Lazychem IDLC-45120
CAS RNEi ilmoitettu
PubChem CID12797285
Molecular formulaC18H28N2O6S2
Molecular weight432.6 g/mol
IUPAC name1-[3-[[3-(2-carboxypyrrolidin-1-yl)-2-methyl-3-oxopropyl]disulfanyl]-2-methylpropanoyl]pyrrolidine-2-carboxylic acid
InChIKeyZWKRXBCJAUKDCI-UHFFFAOYSA-N

02Rakenne ja stereokemia

2D structurePubChem CID 12797285
Two-dimensional chemical structure of Captopril EP Impurity A
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.
SMILESCC(CSSCC(C)C(=O)N1CCCC1C(=O)O)C(=O)N2CCCC2C(=O)O
InChIEi ilmoitettu

03Stereochemistry

The published structure contains 0 defined and 4 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres0Structure assigned
Unassigned centres4Structure unspecified
Assignment statusUnassignedExact published identity
Tetrahedral upper bound≤ 16Before symmetry reduction

Published same-connectivity configurations

2 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.

04Tila Intiassa

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

05Nimet ja suhteet

API ja emolääke

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    Epäpuhtaudet ja lähiyhdisteet

      06Lähteet