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Warning! Molecule Modify Exit.

By clicking [OK] you will quit the procedure to modify a molecule LOOSING ALL CHANGES in data, otherwise press [Cancel] to resume editing.




Warning! Molecule Modify Exit.

By clicking [OK] you will quit the procedure to modify a molecule LOOSING ALL CHANGES in data, otherwise press [Cancel] to resume editing.




Molecules Search
Advanced Search
The advanced search is based on SMARTS, (SMiles ARbitrary Target Specification) a language for specifying sub-structural patterns in molecules. The SMARTS notation allows extremely precise and transparent sub-structural specification and atom typing. For most comprehensive descriptions, tutorial, examples of the SMARTS see Daylight Website .



*Attention. There will be no check on the correctness of the SMARTS syntax!

SMARTS pattern