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Ursolic acid

SIAL/89797 - analytical standard

Synonym: 3β-Hydroxy-12-ursen-28-ic acid

CAS Number: 77-52-1
Empirical Formula (Hill Notation): C30H48O3
Molecular Weight: 456.70
EC Number: 201-034-0
MDL Number: MFCD00009621
Linear Formula: C30H48O3
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-89797-5MG-F 5 mg
$127.00
1/EA
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45-89797-25MG-F 25 mg
$505.00
1/EA
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application(s) food and beverages
assay ≥98.5% (HPLC)
format neat
grade analytical standard
InChI 1S/C30H48O3/c1-18-10-15-30(25(32)33)17-16-28(6)20(24(30)19(18)2)8-9-22-27(5)13-12-23(31)26(3,4)21(27)11-14-29(22,28)7/h8,18-19,21-24,31H,9-17H2,1-7H3,(H,32,33)/t18-,19+,21+,22-,23+,24+,27+,28-,29-,30+/m1/s1
InChI key WCGUUGGRBIKTOS-GPOJBZKASA-N
mp 292 °C (dec.) (lit.)
Quality Level 100 
SMILES string [H][C@@]12CC[C@]3(C)[C@]([H])(CC=C4[C@]5([H])[C@@H](C)[C@H](C)CC[C@@]5(CC[C@@]34C)C(O)=O)[C@@]1(C)CC[C@H](O)C2(C)C
technique(s) gas chromatography (GC): suitable
  HPLC: suitable
Application: Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Biochem/physiol Actions: Triterpenoid found in a variety of fruits, including apples. Cardioprotective and anti-tumor agent. Under study as a potential Alzheimer′s disease therapeutic due to its inhibitory effect on the interactions between amyloid-β and the CD36 receptor.
General description: Ursolic acid belongs to the class of triterpenoid compounds that occurs widely in medicinal herbs, food and other plants. It may possess pharmacological properties like hepta-protection, analgesic, cardiotonic, sedative and tonic effects.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) 580.5 °F
Flash Point(C) 304.7 °C
Purity ≥98.5% (HPLC)
mp 292 °C (dec.) (lit.)
UNSPSC 85151701

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