Tożsamość

Carbic anhydride

Nie podano · C9H8O3

01Tożsamość

Lazychem ID	LC-97532
CAS RN	Nie podano
PubChem CID	2723766
Molecular formula	C9H8O3
Molecular weight	164.16 g/mol
IUPAC name	(1S,2R,6S,7R)-4-oxatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione
InChIKey	KNDQHSIWLOJIGP-UMRXKNAASA-N

02Struktura i stereochemia

Two-dimensional chemical structure of Carbic anhydride — Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 3 rings, includes aliphatic carbon, has 4 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres	4
Ring count	3
Secondary amines	0
Tertiary amines	0

SMILES	C1[C@@H]2C=C[C@H]1[C@@H]3[C@H]2C(=O)OC3=O
InChI	Nie podano

03Stereochemistry

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

Defined centres4Structure assigned

Unassigned centres0Structure unspecified

Assignment statusFully assignedExact 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.