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2 definitions found
From:
DICT.TW English-Chinese Medical Dictionary 英漢醫學字典
py·rone
/ˈpaɪˌron/
名詞
嗶喃酮
From:
Webster's Revised Unabridged Dictionary (1913)
Py·rone
n.
Org. Chem.
An
unsaturated
cyclic
compound
, C5H4O2,
of
which
two
varieties
are
known
, α
and
γ. γ-
pyrone
is
the
parent
substance
of
several
natural
yellow
dyestuffs
.
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