noun
vitamin L; anthranilic acid
Obsolete term for anthranilic acid, once considered a vitamin but no longer classified as such. Mainly encountered in historical or scientific contexts.
ビタミンＬはかつてビタミンと考えられていたが、現在ではビタミンとは見なされていない。
Vitamin L was once considered a vitamin, but it is no longer regarded as one today.