API and parent drug

Iopromide

CAS 73334-07-3 · C18H24I3N3O8 · 13 related records

01API identity and structure

2D structurePubChem CID 3736
2D structure: Iopromide, CAS 73334-07-3
Structure of Iopromide (CAS 73334-07-3). LazyChem record. Source identity: PubChem CID 3736. Confirm the identifiers before analytical use.Download structure image
API / medicine nameIopromide
CAS RN73334-07-3
PubChem CID3736
Molecular formulaC18H24I3N3O8
Molecular weight791.1 g/mol
IUPAC name1-N,3-N-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-5-[(2-methoxyacetyl)amino]-3-N-methylbenzene-1,3-dicarboxamide
Defined stereocentres0
Unassigned stereocentres2
SMILESCN(CC(CO)O)C(=O)C1=C(C(=C(C(=C1I)C(=O)NCC(CO)O)I)NC(=O)COC)I
InChINot listed
InChIKeyDGAIEPBNLOQYER-UHFFFAOYSA-N

02Stereochemistry

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

Defined stereocentres02D structure
Unassigned stereocentres22D structure
Assignment statusUnassignedExact 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.

03Structural nitrosamine screen

Record-level resultNo candidate is published

No record-level structural candidate is currently published for this identity.

This result does not predict manufacturing conditions, formation, analytical findings or absence of risk. A process-specific assessment is required.

04India status for this compound

The result below applies only to this exact compound identity and CAS number.

NDPS / RCSNOT FOUND IN REVIEWED ENTRIESNo exact reviewed identity entry was found. Generic, class, analogue, salt and isomer provisions were not evaluated. Confirm the current official schedule before a regulatory decision.
SCOMETNOT FOUND IN REVIEWED CAS ENTRIESCAS 73334-07-3 was not found in the reviewed exact-CAS mapping. Generic and analogue entries were not evaluated.

06Sources