Created by the design house of Chanel in 1921, Chanel No5 is classified as a refined, floral, soft fragrance. This feminine scent possesses a blend of modern florals and balanced notes.

The scent was developed by Olivier Polge as a light and fresh interpretation of the sophisticated original, featuring prominent note of May rose from Grasse.

Top notes: lemon, mandarin, orange, neroli and aldehydes.
Heart: rose, ylang-ylang, jasmine.
Base: cedar, white musk.

Source: https://www.fragrantica.com/perfume/Chanel/Chanel-No-5-L-Eau-38543.html