Summary
Micro and macro structures connected through attachment points cannot be saved in Extended SMILES format in micro mode
Steps to Reproduce
Open Ketcher.
Draw a benzene ring
Add an attachment point to the benzene ring via right click menu
Switch to Macro mode and connect attachment point to a macro structure
Switch to Micro mode
Save structure in Extended SMILES format
If it is not possible to draw the structure, then you can open the prepared file (you just need to open it in macro mode and then switch to micro mode):
ketcher (53).zip
Expected behavior
Micro and macro structures connected through attachment points can be saved in Extended SMILES format in micro mode
Actual behavior
Micro and macro structures connected through attachment points cannot be saved in Extended SMILES format in micro mode
Desktop (please complete the following information):
OS: Windows 11
Browser Chrome
Version 124.0.6367.79 (Official Build) (64-bit)
Ketcher version
[Version 2.22.0-rc.2]
Indigo version
[Version 1.21.0-rc.1]
Summary Micro and macro structures connected through attachment points cannot be saved in Extended SMILES format in micro mode
Steps to Reproduce
If it is not possible to draw the structure, then you can open the prepared file (you just need to open it in macro mode and then switch to micro mode): ketcher (53).zip
Expected behavior Micro and macro structures connected through attachment points can be saved in Extended SMILES format in micro mode
Actual behavior Micro and macro structures connected through attachment points cannot be saved in Extended SMILES format in micro mode
![2024-06-06_16h06_55](https://github.com/epam/Indigo/assets/62464241/c1df2176-a382-4d11-8c0b-a5593de11f16)
Desktop (please complete the following information):
Ketcher version [Version 2.22.0-rc.2] Indigo version [Version 1.21.0-rc.1]
Refers to feature: https://github.com/epam/ketcher/issues/4530