"any of various complex phenolic substances of plant origin; used in tanning and in medicine"@en-us . . "0.0550103"^^ . . "0.0612764"^^ . . "0.0"^^ . "115067025"^^ . "0.234067"^^ . . "0.511748"^^ . "0.113545"^^ . "tannic acid"@en-us . . "0"^^ . "15067025-n"^^ . "any of various complex phenolic substances of plant origin; used in tanning and in medicine"@en-us . . "0.0"^^ . . . "tannin"^^ . . "0"^^ . . . "114213230"@en-us . "0.0243528"^^ . "tannin"@en-us .