Published January 31, 2021 | Version v1
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Fig. 1 in Identification of anthocyanin and other flavonoids from the green-blue petals of Puya alpestris (Bromeliaceae) and a clarification of their coloration mechanism

  • 1. * & Department of Botany, National Museum of Nature and Science, Tsukuba, Ibaraki, 305-0005, Japan

Description

Fig. 1. Chemical structures of the anthocyanin, flavonols and flavones obtained from the petals of Puya alpestris. 1 = delphinidin 3,3′,5′-tri-O-glucoside, 2 = myricetin 3,3′,5′-tri-O-glucoside, 3 = myricetin 3-O-rutinoside-3′,5′-di-O-glucoside, 4 = luteolin 4′-O-glucoside, and 5 = apigenin 4′-O-glucoside.

Notes

Published as part of Mizuno, Takayuki, Sugahara, Kohtaro, Tsutsumi, Chie, Iino, Moritoshi, Koi, Satoshi, Noda, Naonobu & Iwashina, Tsukasa, 2021, Identification of anthocyanin and other flavonoids from the green-blue petals of Puya alpestris (Bromeliaceae) and a clarification of their coloration mechanism, pp. 1-10 in Phytochemistry (112581) 181 on page 3, DOI: 10.1016/j.phytochem.2020.112581, http://zenodo.org/record/8290775

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Journal article: 10.1016/j.phytochem.2020.112581 (DOI)
Journal article: urn:lsid:plazi.org:pub:A3137D0AFFC7FF9BFFD6C52CFFE4FFE1 (LSID)
Journal article: https://zenodo.org/record/8290775 (URL)