User talk:113.21.64.222

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Hello, and welcome to Wikipedia!

Someone using this IP address, 113.21.64.222, made test edits on the page IUPAC nomenclature of organic chemistry which have been reverted or removed. If you did this, please use the sandbox for any other tests you may want to do. If 113.21.64.222 is a shared IP address and you did not do this, you may wish to consider [ getting a username] to avoid confusion with other editors and further irrelevant notices.

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I hope you enjoy editing here and being a Wikipedian! If you need help, check out Questions, ask me on my talk page, or type  here on  talk page and someone will show up shortly to answer your questions. Again, welcome!  Rob van  vee  17:47, 30 October 2019 (UTC)

October 2019
Hello, I'm Finball30. I wanted to let you know that one or more of your recent contributions have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the help desk. Thanks. —Preceding undated comment added 19:29, 30 October 2019 (UTC)