An error occurred while saving the unsplit nucleotides with connecting with other monomers in the InChl, InChl AuxInfo, InChlKey

[AnnaKosol]

Steps to Reproduce

1. Open in micro mode
2. Add file with nucleotides and other monomers
   Schema nucleotide with sugar with different connections.ket.zip
3. Click on save to file in InChl (or InChl AuxInfo, InChlKey) format

Expected behavior
File is saved without errors

Actual behavior
An error occurred

With other connections is the same situation
Schema nucleotide with nucleotide with different connections.ket.zip
Schema nucleotide with base with different connections.ket.zip
Schema nucleotide with peptide with different connections.ket.zip
Schema nucleotides with phosphate with different connections.ket.zip
Schema nucleotide with chem with different connections.ket.zip

Environment details:
Ketcher Version 2.23.0-rc.2 Build at 2024-07-10; 19:39:22
Indigo Version 1.22.0-rc.2.0-ga21fb5d8f-wasm32-wasm-clang-19.0.0
Chrome Версия 126.0.6478.127 (Официальная сборка), (arm64)
MacOs Sonoma 14.5
Issue found for epam/ketcher#4382