Robuta

https://www.merriam-webster.com/dictionary/eicosanes EICOSANES Definition & Meaning - Merriam-Webster The meaning of EICOSANE is any of the isomeric hydrocarbons C20H42 of the methane series; especially : normal eicosane CH3(CH2)18CH3 obtained as a colorless... definitionmeaningmerriamwebster