Record Information
Version1.0
Creation date2018-04-16 08:30:46 UTC
Update date2018-04-17 10:38:09 UTC
FoodComEx IDPC001118
FoodDB RecordFDB002427
Chemical Information
NameRosmarinic acid
DescriptionRosmarinic acid is an ester of caffeic acid and 3,4-dihydroxyphenyllactic acid. Rosmarinic acid is one of the polyphenolic substances contained in culinary herbs such as perilla (Perilla frutescens L.), rosemary (Rosmarinus officinalis L.), sage (Salvia officinalis L.), mint (Mentha arvense L.), and basil (Ocimum basilicum L.). It is a red-orange powder that is slightly soluble in water, but well soluble is most organic solvents.
CAS Number537-15-5
Structure
Thumb
Synonyms
SynonymSource
(2R)-O-Caffeoyl-3-(3,4-dihydroxyphenyl)lactateGenerator
(2R)-O-Caffeoyl-3-(3,4-dihydroxyphenyl)lactic acidChEBI
Labiatenic aciddb_source
Rosemarinic aciddb_source
Rosemary acidbiospider
Rosmarinatebiospider
Rosmarinic aciddb_source
Chemical FormulaC18H16O8
IUPAC name3-(3,4-dihydroxyphenyl)-2-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}propanoic acid
InChI IdentifierInChI=1S/C18H16O8/c19-12-4-1-10(7-14(12)21)3-6-17(23)26-16(18(24)25)9-11-2-5-13(20)15(22)8-11/h1-8,16,19-22H,9H2,(H,24,25)/b6-3+
InChI KeyDOUMFZQKYFQNTF-ZZXKWVIFSA-N
Isomeric SMILES[H]\C(=C(\[H])C1=CC(O)=C(O)C=C1)C(=O)OC(CC1=CC(O)=C(O)C=C1)C(O)=O
Average Molecular Weight360.3148
Monoisotopic Molecular Weight360.084517488
Chemical Taxonomy
ClassPolyphenols
FamilyHydroxycinnamic acids
Physico-Chemical Properties - Experimental
PropertyValueReference
Experimental logPNot Available
Experimental Water SolubilityNot Available
Melting PointMp 204° dec.DFC
Foods of Origin
Rosemary, herbs
Production Data
Production Methodcommercial
Production Method ReferenceNot Available
Production Method Reference FileNot Available
Quantity Available1 to 5 mg
Delivery Time2 weeks
Storage Formpowder
Storage Conditions4°C
StabilityNot Available
Purity>98%
Spectra
Spectral Data Upon RequestNot Available
Provider Information
Contact NameContact InstitutionContact Email
Claudine ManachINRA, Human Nutrition, Research Center Auvergne-Rhône-Alpes - Theix, Clermont-Ferrand, FR, F-63122claudine.manach@inra.fr
Commercial Vendors
Not Available