我在使用13.0的过程中在excel表格中想将一个化合物的命名转化成结构式，但是总是出现像是下面这样的提示，不知道怎么解决？

Chemdraw excel requires a higher level of activation for chemdraw activex control.

some features will not work with the current level of activation

Hi 您好！

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一般有2种情况会出现此提示信息。一种是您的版本13.0的序列号过期；另外一种是在Window 7的环境上，您需要“Run as administrator”去激活产品。如果您使用的是Window 7系统，请按照下面的方式重新激活一下您的产品。

http://www.cambridgesoft.com/s...spx?TechNote=1282&l=en
Please retest the problem after reactivating the product by the following way
1. Launch ChemBioDraw (or ChemDraw) application by right click over the ChemDraw shortcut present in the Start menu (Start > Programs > ChemBioOffice2012) and select “Run as administrator”
2. Select “Activate ChemBioDraw Ultra” (or “Activate ChemDraw Ultra”) from the Help menu
3. Enter your Name and serial number on the appropriate fields in the “CambridgeSoft Software Activation" window and click the "Activate over Internet" button.
4. Now retest the problem with ChemDraw for Excel
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- PKI Support