|CDX Constant Name:||kCDXProp_Spectrum_YLow|
|CDX Constant Value:||0x0A88|
|Property of objects:||kCDXObj_Spectrum|
|First written/read in:||(not written/read)|
Y value to be used to offset data when storing XML.
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.