Rosmarinic acid >= 98 % HPLC, Rosemarinu

cas: 20283-92-5 — see every product listed under this CAS number, including other names

Rosmarinic acid >= 98 % HPLC, Rosemarinu (CAS 20283-92-5) is a chemical reagent available from Chemat. Available pack sizes: 10MG, 50MG. Offered by: Sigma-Aldrich.

brandSigma-Aldrich
catalog numberR4033-10MG
cas20283-92-5
size10MG
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Available pack sizes

brand size price
Sigma-Aldrich 10MG 381.10 Pln
Sigma-Aldrich 50MG 1074.10 Pln

(R)-rosmarinic acid is a stereoisomer of rosmarinic acid having (R)-configuration. It has a role as a geroprotector and a plant metabolite. It is a conjugate acid of a (R)-rosmarinate. It is an enantiomer of a (S)-rosmarinic acid.

Source: ChEBI

Identity
Molecular formulaC18H16O8
Molecular weight360.3 g/mol
IUPAC name(2R)-3-(3,4-dihydroxyphenyl)-2-[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxypropanoic acid
InChIKeyDOUMFZQKYFQNTF-WUTVXBCWSA-N
SMILESC1=CC(=C(C=C1C[C@H](C(=O)O)OC(=O)/C=C/C2=CC(=C(C=C2)O)O)O)O

Computed by PubChem (NCBI)

Synonyms: rosmarinic acid, Rosemary acid, Labiatic acid, trans-Rosmarinic acid, ORISTRACT ROA, R-(+)-2-(3,4-Dihydroxycinnamoyloxy)-3-(3,4-dihydroxyphenyl)propionic acid, CINNAMIC ACID, 3,4-DIHYDROXY-, 2-ESTER with 3-(3,4-DIHYDROXYPHENYL)LACTIC ACID, Acid, Rosemary, Acid, Rosmarinic, Labiatenic acid
Related forms of this compound
3-(3,4-dihydroxyphenyl)-2-[3-(3,4-dihydroxyphenyl)prop-2-enoyloxy]propanoic acid C18H16O8
Isomers (same molecular formula)
[(2R,3R)-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-4-oxo-2,3-dihydrochromen-3-yl] acetate C18H16O8
5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,6-dimethoxychromen-4-one C18H16O8
3,5-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6,7-dimethoxychromen-4-one C18H16O8
5,7-dihydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxychromen-4-one C18H16O8
5,6-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-7,8-dimethoxychromen-4-one C18H16O8
5,6-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,7-dimethoxychromen-4-one C18H16O8
5,7-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxychromen-4-one C18H16O8
5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-6-methoxychromen-4-one C18H16O8
tetramethyl naphthalene-1,4,5,8-tetracarboxylate C18H16O8
2-(3,4-dihydroxyphenyl)-5-hydroxy-3,6,7-trimethoxychromen-4-one C18H16O8
3,5,7-trihydroxy-2-(3,4,5-trimethoxyphenyl)chromen-4-one C18H16O8

Also listed as

Rosmarinic Acid Mikromol CAS 20283-92-5
Rosmarinic Acid, >95% (HPLC) TRC CAS 20283-92-5
Rosmarinic acid GLPBio CAS 20283-92-5
Rosmarinic acid/ 98.19% (existing batch purity) TargetMol CAS 20283-92-5
Rosmarinic acid, 97+% Thermo Scientific (Alfa Aesar) CAS 20283-92-5
Rosmarinic acid, 97.00% Chemat CAS 20283-92-5
Rosmarinic acid, 99.73% MedChemExpress CAS 20283-92-5
Rosmarinic acid (Standard), 99.29% MedChemExpress CAS 20283-92-5
Rosmarinic acid, ROTICHROM® CHR, 100 mg, glass Roth CAS 20283-92-5
Rosmarinic acid, ROTICHROM® HPLC, 20 mg, glass Roth CAS 20283-92-5
Rosmarinic acid, 99% Ambeed CAS 20283-92-5
(R,E)-3-(3,4-Dihydroxyphenyl)-2-((3-(3,4-dihydroxyphenyl)acryloyl)oxy)propanoic acid, 99% BLDpharm CAS 20283-92-5

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