ワードに貼付けた化学構造式を元のソフトで再加工できないので困っています

ワードに貼付けた化学構造式を元のソフトで再加工できないので困っています。
MSWord 2008 for MacにChemDrawで描いた化学構造式をコピペし、それを再度加
工しようとChemDrawファイル上にコピペしますと、写真として認識された状態でペーストされ、加工ができません。
2004版では、加工できるモードと写真認識モードと選べるのですが、2008版では捜しても見つかりません。電話でＭＳに質問をしましたが、そのようなことはできないとの回答でした。それに納得し難く質問をさせていただきました。

No.1 回答者： lbbc 回答日時： 2010/10/04 01:55

http://www.cambridgesoft.com/services/DesktopSup …
上のサイトに説明があります。
MS Office 2008 & iWorks
Updated 9/10/2010
When copying a structure in ChemDraw 12.0.1 and below, the ChemDraw application would put a PICT of the image on the clipboard. We embedded chemical information into the PICT image, so that when that PICT image was transferred back into ChemDraw, the ChemDraw application would be able to interpret the picture as a chemically meaningful object that could be edited by ChemDraw. Due to continued modernizations in the Mac OS, newer applications are no longer supporting the PICT format on the clipboard. In newer applications, the use of PDFs to transfer copied images is now what is expected. This is why round trip editing between ChemDraw 12.0.1 and below and MS Office 2008 applications as well as iWorks applications ceased to work.
CambridgeSoft has made changes to ChemDraw 12.0.2, so that instead of only using the now unsupported PICT format, we also place the chemical information into the PDF that gets placed on the clipboard when copying a structure in ChemDraw. The application that this PDF gets pasted into now needs to handle the PDF correctly, such that the chemical information is not stripped. Apple has this working with the latest version of Keynote. They are working towards getting the other iWorks applications to also support the expected PDF with the chemical information, so round trip editing can happen in more than Keynote. Microsoft is also actively pursuing a solution that will allow Microsoft Office documents to handle the chemical information in the PDF. Currently the chemical information is being stripped from the PDF by MS Office 2008 applications, such that what remains is just a picture, and not something that can be edited by ChemDraw.

If you have older MS Office Mac documents and open them in the current version of MS Office for the Mac, you will find that the structures can no longer be edited 以下省略