Rosmarinic acid

Datasheet MSDS
Catalog Number
ANC03202
Product Name
Rosmarinic acid
CAS Number
20283-92-5
IUPAC Name
(2R)-3-(3,4-dihydroxyphenyl)-2-[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxypropanoic acid
Synonyms
3-(3,4-DIHYDROXYPHENYL)ACRYLICACID-1-CARBOXY-2-(3,4-DIHYDROXYPHENYL)ETHYLESTER; 3,4-DIHYDROXYCINNAMICACID(R)-1-CARBOXY-2-(3,4-DIHYDROXYPHENYL)ETHYLESTER; [4ar-(4aa,9b,10a,10ab)]-1,3,4,9,10,10a-hexahydro-5,6,9-trihydroxy-1,1-dimethyl-7-(1-methylethyl)-2
Molecular Formula
C18H16O8
Molecular Weight
360.31
Appearance
Yellow-Brown powder
Purity
>98%
Density
1.547±0.06g/cm3
Solubility
Soluble to ≥32 mg/mL in DMSO
Melting Point
169-171.5°C
Boiling Point
694.7±55.0°C|Condition: Press: 760 Torr
Storage
Store in a cool and dry place and at 0-4°C for short term (days to weeks) or -43°C for long term (months to years).
SMILES
C1=CC(=C(C=C1C[C@H](C(=O)O)OC(=O)/C=C/C2=CC(=C(C=C2)O)O)O)O
InChI
InChI=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+/t16-/m1/s1
InChI Key
DOUMFZQKYFQNTF-WUTVXBCWSA-N
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