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Moved from a wrong place (2017), wrote by Amas:

 

Endnote5 Web (online account needed) works with MS Office Pro 2007 + SP3

Just insert after Office7 stuff:

POL_SetupWindow_cdrom
POL_AutoWine "$CDROM/enx5inst.msi"

in the MS Office 07 installer

 

However, EN5 update to 5.0.1 did not succeed

PS: This is about EndNote X5
however you can copy 5.0.1 from a windows machine
into the corresponding folders where X5 was installed under wine

Program Files\EndNote X5
and Program Files\Common Files\ResearchSoft\cwyw