naphthopyrone

名词 n.
中文释义

英文释义

名词 n.
  1. Any of a class of compounds having a structure consisting of a pyrone ring fused to that of naphthalene

词形变化

naphthopyrones plural

词源

Etymology tree
Akkadian napṭumbor.?
Old Persian *naftahbor.
Ancient Greek νάφθα (náphtha)bor.
Latin naphthabor.
English naphtha
Ancient Greek -ο- (-o-)der.
Latin -o-bor.
English -o-
English naphtho-
Proto-Indo-European *péh₂wr̥
Proto-Hellenic *pāwər
Ancient Greek πῦρ (pûr)
Latin pyr
English pyro-
German Ketonbor.
English ketone
English -one
English pyrone
English naphthopyrone
From naphtho- + pyrone.
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