KJ ROSS-PETERSEN ApS
Chemical
Research and DevelopmentLaboratory
Nordihydroguaiaretic
acid
Nordihydroguaiaretic acid (NDGA) is the most powerful
of all the antioxidant examined with revealed biological properties as a
free-radical scavenger.
NDGA is a non-selective lipooxygenase inhibitor.
INCI Nordihydroguaiaretic
acid
Synonyms 4,4Õ-(2,3-dimethyl-1,4-butanediyl)bis-1,2-benzenediol
NDGA
Optical form Meso-form
CAS No. 500-38-9
EINECS No. 207-903-0
Molecular Weight 302.4
Molecular Formula C18H22O4
Color Off-white
to white
Appearance Crystalline
Powder
Purity >98%
M.p. 186-187¡C
Shelf life Min.1
years
Storage Keep
dry and cool
Long time storage -18¡C
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