Citation

Clezy PS , Hai TT , Henderson RW Thuc LV (1980) The chemistry of pyrrolic compounds. XLV. Haematoporphyrin derivative: haematoporphyrin diacetate as the main product of the reaction of haematoporphyrin with a mixture of acetic and sulfuric acids. Australian Journal of Chemistry 33, 585-597.

https://doi.org/10.1071/CH9800585