@misc{indiciaecb41d6c52e27,
  title = {Some steroid pyrophosphates.},
  author = {R J Cremlyn and N A Olsson},
  year = {1970},
  doi = {10.1039/j39700001889},
  url = {https://pubmed.ncbi.nlm.nih.gov/4318764/},
  note = {Source identifier: 4318764}
}