RegistryNumber Property

CDXML Name:RegistryNumber
CDX Constant Name:kCDXProp_RegistryNumber
CDX Constant Value:0x000B
Data Size:CDXString
Property of objects:kCDXObj_RegistryNumber
First written/read in:(not written/read)


A registry or catalog number of a molecule object.

This attribute and other similar attributes for pre-defined registry numbers are intended for chemical structures in a database. Such attributes might be lost when the reader program has structure editing capability.

If this property is absent:

This property is not read (or written) by ChemDraw, but is defined for future compatibility. There is no consequence to omitting it.


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