23dihydro

23dihydro is not the name of a distinct chemical compound in major databases. Instead, it is typically encountered as a partial descriptor within a larger systematic name or as shorthand indicating hydrogenation at a specific site of a larger molecule. Because it is ambiguous without context, 23dihydro does not identify a single substance on its own.

In nomenclature, dihydro indicates the addition of two hydrogen atoms (saturation) to an unsaturated moiety. A label like 23-dihydro would, in principle, refer to saturation at the carbon numbered 23 in the parent skeleton. However, carbon numbering is defined by the particular parent structure, so the meaning of 23dihydro varies between different compounds. Without the full parent name or a structural diagram, the exact identity remains unclear.

There is no widely standardized standalone entry for 23dihydro. To identify a specific compound, it is necessary to know the complete systematic name, the parent scaffold, or a catalog identifier such as a CAS number, PubChem CID, or ChemSpider ID. When conducting searches, using the complete name or the accompanying synonyms is recommended to avoid ambiguity.

If you intended a particular molecule described in literature or a database, providing the full name, structural formula, or reference will allow a precise identification and description.