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INCHI_MAIN(1)   INCHI_MAIN(1)

NAME

inchi_main - InChI library call example

SYNOPSIS

inchi_main inputFile [outputFile [logFile [problemFile]]] [-option[ -option...]]

OPTIONS

Input

•STDIO: Use standard input/output streams

•InpAux: Input structures in InChI default aux. info format (for use with STDIO)

•SDF:DataHeader: Read from the input SDfile the ID under this DataHeader

Output

•AuxNone: Omit auxiliary information (default: Include)

•SaveOpt: Save custom InChI creation options (non-standard InChI)

•NoLabels: Omit structure number, DataHeader and ID from InChI output

•Tabbed: Separate structure number, InChI, and AuxInfo with tabs

•OutputSDF: Convert InChI created with default aux. info to SDfile

•SdfAtomsDT: Output Hydrogen Isotopes to SDfile as Atoms D and T

Structure perception

•SNon: Exclude stereo (default: include absolute stereo)

•NEWPSOFF: Both ends of wedge point to stereocenters (default: a narrow end)

•DoNotAddH: All H are explicit (default: add H according to usual valences)

Stereo perception modifiers (non-standard InChI)

•SRel: Relative stereo

•SRac: Racemic stereo

•SUCF: Use Chiral Flag: On means Absolute stereo, Off - Relative

Customizing InChI creation (non-standard InChI)

•SUU: Always include omitted unknown/undefined stereo

•SLUUD: Make labels for unknown and undefined stereo different

•RecMet: Include reconnected metals results

•FixedH: Include Fixed H layer

•KET: Account for keto-enol tautomerism (experimental)

•15T: Account for 1,5-tautomerism (experimental)

Generation

•Wnumber: Set time-out per structure in seconds; W0 means unlimited

•WarnOnEmptyStructure: Warn and produce empty InChI for empty structure

•Key: Generate InChIKey

•XHash1: Generate hash extension (to 256 bits) for 1st block of InChIKey

•XHash2: Generate hash extension (to 256 bits) for 2nd block of InChIKey
09/18/2022