Identiteet

(-)-Phenserine

Pole loetletud · C20H23N3O2

01Identiteet

Lazychem IDLC-112743
CAS RNPole loetletud
PubChem CID192706
Molecular formulaC20H23N3O2
Molecular weight337.4 g/mol
IUPAC name[(3aR,8bS)-3,4,8b-trimethyl-2,3a-dihydro-1H-pyrrolo[2,3-b]indol-7-yl] N-phenylcarbamate
InChIKeyPBHFNBQPZCRWQP-QUCCMNQESA-N

02Struktuur ja stereokeemia

2D structurePubChem CID 192706
Two-dimensional chemical structure of (-)-Phenserine
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. These statements are calculated from the published structure string.

Defined stereocentres2
Ring count4
Secondary amines0
Tertiary amines2
SMILESC[C@@]12CCN([C@@H]1N(C3=C2C=C(C=C3)OC(=O)NC4=CC=CC=C4)C)C
InChIPole loetletud

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

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.

04Staatus Indias

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

05Nimed ja seosed

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      06Allikad