. . . . . "IUPAC default license is CC-BY-NC-ND. Authoritative chemistry concepts are defined and ratified by IUPAC; ND for no derivations of definitions without approval (including formatting and translations); NC for no use of terms in commercial settings without review. " . . . . "2050-12-31"^^ . "2022-10-04"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "J1GbEOPqEQmblLUFpJq+Zab2lmdAUEqPm5D/h9L856EpOLQMt/b9vDqxmfuM2AHWKC9YhdntCWgHdh/3pwZZoxzEcRSJtVru/49uImczSGx9BtM9IEVG6hHj0/TBIYSPakPYSxhkgpknwfIIXzW4EmRO/6iigHQqPjbAOVQVANI=" . . "2024-01-17T20:45:20Z"^^ . . . .