3,4,5-Trihydroxy-2-((E)-3-(4-hydroxyphenyl)acryloyl)-4-((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-6-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)cyclohexa-2,5-dien-1-one, 98%

cas: 78281-02-4 — see every product listed under this CAS number, including other names

3,4,5-Trihydroxy-2-((E)-3-(4-hydroxyphenyl)acryloyl)-4-((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-6-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)cyclohexa-2,5-dien-1-one, 98% (CAS 78281-02-4) is a chemical reagent available from Chemat. Available pack sizes: 1mg, 5mg, 10mg, 25mg, 50mg, 100mg, 250mg, 1g. Offered by: BLDpharm.

brandBLDpharm
catalog numberBD134236-1mg
cas78281-02-4
size1mg
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Available pack sizes

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BLDpharm 1mg 231.05 Pln
BLDpharm 5mg 342.13 Pln
BLDpharm 10mg 514.29 Pln
BLDpharm 25mg 1080.76 Pln
BLDpharm 50mg 1508.38 Pln
BLDpharm 100mg 2074.85 Pln
BLDpharm 250mg 3263.32 Pln
BLDpharm 1g 8500.36 Pln

properties

purity98%
delivery time 1-2 weeks
Structural formula: {0} (CAS {1})

Hydroxysafflor yellow A is a C-glycosyl compound that is 3,4,5-trihydroxycyclohexa-2,5-dien-1-one which is substituted by beta-D-glucosyl groups at positions 2 and 4, and by a p-hydroxycinnamoyl group at position 6. It is the main bioactive compound of a traditional Chinese medicine obtained from safflower (Carthamus tinctorius). It has a role as an antioxidant, an antineoplastic agent, a radical scavenger, a platelet aggregation inhibitor, a neuroprotective agent, an anti-inflammatory agent, an EC 3.2.1.48 (sucrose alpha-glucosidase) inhibitor and a plant metabolite. It is a C-glycosyl compound, an enol, a member of phenols and an enone.

Source: ChEBI

Identity
Molecular formulaC27H32O16
Molecular weight612.5 g/mol
IUPAC name(6E)-2,5-dihydroxy-6-[(E)-1-hydroxy-3-(4-hydroxyphenyl)prop-2-enylidene]-2,4-bis[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]cyclohex-4-ene-1,3-dione
InChIKeyIAVUBSCVWHLRGE-UXEKTNMQSA-N
SMILESC1=CC(=CC=C1/C=C/C(=C\2/C(=C(C(=O)C(C2=O)([C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)O)[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O)/O)O

Computed by PubChem (NCBI)

Synonyms: Npc79316, Hydroxysafflor Yellow A, Safflomin A, HSYA, Hydroxysafflor yellow A (Standard)
Isomers (same molecular formula)
[(3S,4R,5R,6R)-6-[[(2R,3S,4S,5R,6S)-6-(2-acetyl-5-methoxyphenoxy)-3,4,5-trihydroxyoxan-2-yl]methoxy]-4,5-dihydroxyoxan-3-yl] 3,4,5-trihydroxybenzoate C27H32O16
1-hydroxy-2,6-dimethoxy-8-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxyxanthen-9-one C27H32O16
(2S)-5-hydroxy-2-[2-hydroxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one C27H32O16

Also listed as

Hydroxysafflor yellow A, min. 95 %, 50 mg Roth CAS 78281-02-4
Hydroxysafflor yellow a, 95% Combi-blocks CAS 78281-02-4
Hydroxysafflor Yellow A Chemat Brand CAS 78281-02-4
Hydroxysafflor yellow A GLPBio CAS 78281-02-4
Hydroxysafflor yellow A/ 99.99% TargetMol CAS 78281-02-4
Hydroxysafflor yellow A, 99.46% MedChemExpress CAS 78281-02-4
Hydroxysafflor yellow A (Standard) MedChemExpress CAS 78281-02-4
Hydroxysafflor yellow A, min. 95 %, 25 mg Roth CAS 78281-02-4
Hydroxysafflor yellow A, min. 95 %, 100 mg Roth CAS 78281-02-4
Hydroxysafflor yellow A, 98% Ambeed CAS 78281-02-4