SML3257
Demethyleneberberine
≥98% (HPLC)
Synonym(s):
5,6-Dihydro-2,3-dihydroxy-9,10-dimethoxy-dibenzo[a,g]quinolizinium, 7,8,13,13a-Tetradehydro-2,3-dihydroxy-9,10-dimethoxy-berbinium, Demethylene-berberine
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About This Item
Empirical Formula (Hill Notation):
C19H18NO4
CAS Number:
Molecular Weight:
324.35
UNSPSC Code:
12352210
NACRES:
NA.77
Assay:
≥98% (HPLC)
Form:
powder
Quality Segment
assay
≥98% (HPLC)
form
powder
color
, White to very dark grey
solubility
DMSO: 2 mg/mL, clear
storage temp.
-10 to -25°C
SMILES string
[n+]21c(cc4c(c2)c(c(cc4)OC)OC)c3c(cc(c(c3)O)O)CC1
InChI
1S/C19H17NO4/c1-23-18-4-3-11-7-15-13-9-17(22)16(21)8-12(13)5-6-20(15)10-14(11)19(18)24-2/h3-4,7-10,22H,5-6H2,1-2H3/p+1
InChI key
HVTCKKMWZDDWOY-UHFFFAOYSA-O
Biochem/physiol Actions
Demethyleneberberine, a berberine metabolite, is a mitochondria-targeted antioxidant isolated from Cortex Phellodendri chinensis that exhibits multiple pharmacological activities including anti-microbial, anti-inflammatory, anti-diarrhea and anti-cancer. Demethyleneberberine alleviates ethanol-dependent oxidative stress by suppression of cytochrome CYP2E1 (P450 2E1), hypoxia inducible factor α (HIF-1α) and inducible nitric oxide synthase (iNOS). It appears that demethyleneberberine attenuates non-alcoholic fatty liver disease (NAFLD) through activation of AMPK.
Mitochondrially targeted antioxidant
Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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