The molecule is a C32 phosphomycoketide in which all five stereocentres have S-configuration. It derives from a C32 mycoketide. It is a conjugate acid of a phosphomycoketide C32(2-).
[(4S,8S,12S,16S,20S)-4,8,12,16,20-pentamethylheptacosyl] dihydrogen phosphate