The philosopher's stone of European alchemists can be compared to the Grand Elixir of Immortality sought by Chinese alchemists.
ðə fɪlˈɑːsəfɚz stˈoʊn ʌv jˌʊɹɹəpˈiən ˈælkɪmˌɪsts kæn biː kəmpˈɛɹd tə ðə ɡɹˈænd ᵻlˈɪksɚɹ ʌv ɪmɔːɹtˈælᵻɾi sˈɔːt baɪ tʃaɪnˈiːz ˈælkɪmˌɪsts.