Propylene Glycol S Isomer is a chemical compound widely used in various industries. This substance possesses several synonyms that are commonly employed to refer to it. One of the most common synonyms is "1,2-propanediol S isomer". This term emphasizes the isomeric nature of the compound and its similarity to propanediol. Another synonym is "S-1,2-propanediol", which specifies the isomer's orientation in the molecule. Additionally, "S-proniosome agent" is another synonym used in the pharmaceutical field, highlighting its role as an ingredient in proniosome formulations. These synonyms serve as alternative names for the compound, facilitating communication and understanding between professionals working with Propylene Glycol S Isomer.