The
molecular formula
A chemical formula is a way of presenting information about the chemical proportions of atoms that constitute a particular chemical compound or molecule, using chemical element symbols, numbers, and sometimes also other symbols, such as paren ...
C
9H
6O
3 (molar mass: 162.14 g/mol, exact mass: 162.031694 u) may refer to:
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Umbelliferone
Umbelliferone, also known as 7-hydroxycoumarin, hydrangine, skimmetine, and ''beta''-umbelliferone, is a natural product of the coumarin family.
It absorbs ultraviolet light strongly at several wavelengths. There are some indications that this c ...
, also known as 7-hydroxycoumarin or hydrangine
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4-Hydroxycoumarin
4-Hydroxycoumarin is a coumarin derivative with a hydroxy group at the 4-position.
Occurrence
4-Hydroxycoumarin is an important fungal metabolite from the precursor coumarin, and its production leads to further fermentative production of the n ...
{{MolFormDisambig
Molecular formulas