Collection: Polyphenols
Discover polyphenols and phenolic compounds for natural product research, antioxidant studies, food analysis, and biochemical applications. This collection includes phenolic acids, catechins, tannins, resveratrol, curcumin, gallic acid, ferulic acid, and related compounds.
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Kaempferol 4'-glucoside [CAS 52222-74-9]
CAS: 52222-74-9 | SKU: QM-0121515 | Size: 1 Each Price on request -
Gallic acid (hydrate) (Standard) [CAS 5995-86-8]
CAS: 5995-86-8 | SKU: QM-0119243-01 | Size: 5 mgRegular price £57.09 GBPRegular priceSale price £57.09 GBP -
Kaempferol-3-O-[2″,6″-di-O-E-p-coumaroyl]-β-D-glucopyranoside [CAS 121651-61-4]
CAS: 121651-61-4 | SKU: QM-0118702 | Size: 1 Each Price on request -
Kaempferol 3-O-rhamninoside [CAS 83170-31-4]
CAS: 83170-31-4 | SKU: QM-0110612 | Size: 1 Each Price on request -
Isochlorogenic acid A (Standard) [CAS 2450-53-5]
CAS: 2450-53-5 | SKU: QM-0110539-01 | Size: 5 mgRegular price £282.06 GBPRegular priceSale price £282.06 GBP -
Kaempferol-3-O- (6'''-trans-p-coumaroyl-2''-glucosyl) rhamnoside [CAS 111957-48-3]
CAS: 111957-48-3 | SKU: QM-0001108-01 | Size: 1 mgRegular price £263.84 GBPRegular priceSale price £263.84 GBP -
Kaempferol 3-O-alpha-L- (2, 3-di-Z-p-coumaroyl) rhamnoside [CAS 1197343-21-7]
CAS: 1197343-21-7 | SKU: QM-0109655 | Size: 1 Each Price on request -
Isoorientin-7-O-rutinoside [CAS 35450-87-4]
CAS: 35450-87-4 | SKU: QM-0107648-01 | Size: 1 mgRegular price £685.45 GBPRegular priceSale price £685.45 GBP -
Isoferulic acid (Standard) [CAS 537-73-5]
CAS: 537-73-5 | SKU: QM-0106555-01 | Size: 5 mgRegular price £57.09 GBPRegular priceSale price £57.09 GBP -
Kaempferol 3-O-α-L-rhamnopyranosyl (2,1) -α-L-rhamnopyranoside [CAS 142451-65-8]
CAS: 142451-65-8 | SKU: QM-0103116-01 | Size: 1 mgRegular price £537.21 GBPRegular priceSale price £537.21 GBP -
Ellagic acid-13C12
SKU: QM-0099938 | Size: 1 Each Price on request -
Kaempferol 3-O- (2'',4''-di-acetyl-3''-cis-p-coumaroyl-6''-trans-p-coumaroyl) -β-D-glucopyranoside [CAS 349545-02-4]
CAS: 349545-02-4 | SKU: QM-0099343 | Size: 1 Each Price on request -
Epicatechin pentaacetate [CAS 20194-41-6]
CAS: 20194-41-6 | SKU: QM-0097610 | Size: 1 Each Price on request -
Ibrutinib dimer [CAS 2031255-23-7]
CAS: 2031255-23-7 | SKU: QM-0062909-01 | Size: 5 mgRegular price £92.50 GBPRegular priceSale price £92.50 GBP -
Kaempferol 3-neohesperidoside (Standard) [CAS 32602-81-6]
CAS: 32602-81-6 | SKU: QM-0087724 | Size: 1 Each Price on request -
Frutinone A [CAS 38210-27-4]
CAS: 38210-27-4 | SKU: QM-0087172-01 | Size: 5 mgRegular price £140.88 GBPRegular priceSale price £140.88 GBP -
Hexahydrocurcumin (Standard) [CAS 36062-05-2]
CAS: 36062-05-2 | SKU: QM-0087124-01 | Size: 1 mgRegular price £263.84 GBPRegular priceSale price £263.84 GBP -
Mycophenolic acid (sodium) (Standard) [CAS 37415-62-6]
CAS: 37415-62-6 | SKU: QM-0085695-01 | Size: 5 mgRegular price £60.19 GBPRegular priceSale price £60.19 GBP -
Kaempferol 3-O-gentiobioside (Standard) [CAS 22149-35-5]
CAS: 22149-35-5 | SKU: QM-0084519 | Size: 1 Each Price on request -
Kaempferol 3,5-dimethyl ether [CAS 1486-65-3]
CAS: 1486-65-3 | SKU: QM-0078927-01 | Size: 1 mgRegular price £596.75 GBPRegular priceSale price £596.75 GBP -
Dihydro Isoferulic Acid-d3 3-O-b-D-Glucuronide
SKU: QM-0054316 | Size: 1 Each Price on request -
Di- (tert-butyl-dimethylsilyl) curcumin-d6 [CAS 2734137-34-7]
CAS: 2734137-34-7 | SKU: QM-0053257 | Size: 1 Each Price on request -
Dihydroferulic acid (Standard) [CAS 1135-23-5]
CAS: 1135-23-5 | SKU: QM-0024425-01 | Size: 10 mgRegular price £63.29 GBPRegular priceSale price £63.29 GBP -
Dihydroresveratrol (Standard) [CAS 58436-28-5]
CAS: 58436-28-5 | SKU: QM-0024282-01 | Size: 5 mgRegular price £250.47 GBPRegular priceSale price £250.47 GBP -
Cis-Oxyresveratrol 3'-O-β-D-glucopyranoside [CAS 2493206-35-0]
CAS: 2493206-35-0 | SKU: QM-0024276 | Size: 1 Each Price on request -
Dihydrocaffeic acid (Standard) [CAS 1078-61-1]
CAS: 1078-61-1 | SKU: QM-0024221-01 | Size: 25 mgRegular price £94.75 GBPRegular priceSale price £94.75 GBP -
Di-O-demethylcurcumin [CAS 60831-46-1]
CAS: 60831-46-1 | SKU: QM-0024203-01 | Size: 1 mgRegular price £238.32 GBPRegular priceSale price £238.32 GBP -
Cassiatannin A [CAS 1206883-80-8]
CAS: 1206883-80-8 | SKU: QM-0023937 | Size: 1 Each Price on request -
Cinnamtannin D1 [CAS 97233-06-2]
CAS: 97233-06-2 | SKU: QM-0023919 | Size: 1 Each Price on request -
Catechin-7-O-β-apiofuranoside [CAS 81905-13-7]
CAS: 81905-13-7 | SKU: QM-0023480 | Size: 1 Each Price on request -
Dihydrokaempferol-3-O-β-D-glucoside [CAS 31049-08-8]
CAS: 31049-08-8 | SKU: QM-0021880-01 | Size: 1 mgRegular price £363.47 GBPRegular priceSale price £363.47 GBP -
Curcumin monoglucoside [CAS 387818-26-0]
CAS: 387818-26-0 | SKU: QM-0021868-01 | Size: 1 mgRegular price £740.12 GBPRegular priceSale price £740.12 GBP -
Caffeic acid phenethyl ester (Standard) [CAS 104594-70-9]
CAS: 104594-70-9 | SKU: QM-0021629-01 | Size: 5 mgRegular price £140.88 GBPRegular priceSale price £140.88 GBP -
Curcumin-d3
SKU: QM-0021596 | Size: 1 Each Price on request -
Dimethylcurcumin (Standard) [CAS 52328-98-0]
CAS: 52328-98-0 | SKU: QM-0007465-01 | Size: 5 mgRegular price £188.51 GBPRegular priceSale price £188.51 GBP -
Curcumin-diglucoside tetraacetate-d6
SKU: QM-0007401 | Size: 1 mg Price on request -
Atuzabrutinib [CAS 1581714-49-9]
CAS: 1581714-49-9 | SKU: QM-0144153-01 | Size: 5 mgRegular price £294.22 GBPRegular priceSale price £294.22 GBP -
Curcumin-β-D-glucuronide [CAS 227466-72-0]
CAS: 227466-72-0 | SKU: QM-0146452-01 | Size: 1 mgRegular price £341.60 GBPRegular priceSale price £341.60 GBP -
Dimethylcurcumin [CAS 52328-98-0]
CAS: 52328-98-0 | SKU: QM-0150705-01 | Size: 5 mgRegular price £89.13 GBPRegular priceSale price £89.13 GBP -
Acalabrutinib [CAS 1420477-60-6]
CAS: 1420477-60-6 | SKU: QM-0154784-01 | Size: 5 mgRegular price £78.82 GBPRegular priceSale price £78.82 GBP -
Dimethoxycurcumin [CAS 160096-59-3]
CAS: 160096-59-3 | SKU: QM-0079855-01 | Size: 5 mgRegular price £135.25 GBPRegular priceSale price £135.25 GBP -
Caffeic acid phenethyl ester [CAS 104594-70-9]
CAS: 104594-70-9 | SKU: QM-0162368-01 | Size: 5 mgRegular price £78.82 GBPRegular priceSale price £78.82 GBP -
Branebrutinib [CAS 1912445-55-6]
CAS: 1912445-55-6 | SKU: QM-0137373-01 | Size: 5 mgRegular price £218.88 GBPRegular priceSale price £218.88 GBP -
Cryptochlorogenic acid [CAS 905-99-7]
CAS: 905-99-7 | SKU: QM-0163242-01 | Size: 5 mgRegular price £101.50 GBPRegular priceSale price £101.50 GBP -
Curcumin 5-8 [CAS 890984-26-6]
CAS: 890984-26-6 | SKU: QM-0149781-01 | Size: 5 mgRegular price £135.25 GBPRegular priceSale price £135.25 GBP -
Acalabrutinib (Standard) [CAS 1420477-60-6]
CAS: 1420477-60-6 | SKU: QM-0154785-01 | Size: 5 mgRegular price £206.74 GBPRegular priceSale price £206.74 GBP -
Cryptochlorogenic acid (Standard) [CAS 905-99-7]
CAS: 905-99-7 | SKU: QM-0076520-01 | Size: 5 mgRegular price £301.50 GBPRegular priceSale price £301.50 GBP -
Demethoxycurcumin [CAS 22608-11-3]
CAS: 22608-11-3 | SKU: QM-0161910-01 | Size: 1 mgRegular price £72.61 GBPRegular priceSale price £72.61 GBP -
Cis-Resveratrol [CAS 61434-67-1]
CAS: 61434-67-1 | SKU: QM-0153852-01 | Size: 5 mgRegular price £124.00 GBPRegular priceSale price £124.00 GBP -
Demethoxycurcumin (Standard) [CAS 22608-11-3]
CAS: 22608-11-3 | SKU: QM-0161912-01 | Size: 5 mgRegular price £325.81 GBPRegular priceSale price £325.81 GBP -
Curcumin (Standard) [CAS 458-37-7]
CAS: 458-37-7 | SKU: QM-0161909-01 | Size: 5 mgRegular price £60.19 GBPRegular priceSale price £60.19 GBP -
Catechin (Standard) [CAS 154-23-4]
CAS: 154-23-4 | SKU: QM-0163384-01 | Size: 5 mgRegular price £135.25 GBPRegular priceSale price £135.25 GBP -
Catechin [CAS 154-23-4]
CAS: 154-23-4 | SKU: QM-0163382-01 | Size: 5 mgRegular price £65.37 GBPRegular priceSale price £65.37 GBP -
Chlorogenic acid [CAS 327-97-9]
CAS: 327-97-9 | SKU: QM-0076603-01 | Size: 100 mgRegular price £57.09 GBPRegular priceSale price £57.09 GBP -
Dihydrokaempferol [CAS 480-20-6]
CAS: 480-20-6 | SKU: QM-0076869-01 | Size: 1 mgRegular price £72.61 GBPRegular priceSale price £72.61 GBP -
Catadegbrutinib [CAS 2736508-60-2]
CAS: 2736508-60-2 | SKU: QM-0152899-01 | Size: 1 mgRegular price £118.38 GBPRegular priceSale price £118.38 GBP -
Dihydroresveratrol [CAS 58436-28-5]
CAS: 58436-28-5 | SKU: QM-0165445-01 | Size: 5 mgRegular price £100.38 GBPRegular priceSale price £100.38 GBP -
Edralbrutinib [CAS 1858206-58-2]
CAS: 1858206-58-2 | SKU: QM-0145966-01 | Size: 1 mgRegular price £140.88 GBPRegular priceSale price £140.88 GBP -
Caffeic acid [CAS 331-39-5]
CAS: 331-39-5 | SKU: QM-0162186-01 | Size: 5 gRegular price £58.12 GBPRegular priceSale price £58.12 GBP -
Chlorogenic acid (Standard) [CAS 327-97-9]
CAS: 327-97-9 | SKU: QM-0161972-01 | Size: 10 mgRegular price £63.29 GBPRegular priceSale price £63.29 GBP -
Dihydrocaffeic acid [CAS 1078-61-1]
CAS: 1078-61-1 | SKU: QM-0164932-01 | Size: 25 mgRegular price £57.09 GBPRegular priceSale price £57.09 GBP -
Ellagic acid (Standard) [CAS 476-66-4]
CAS: 476-66-4 | SKU: QM-0157679-01 | Size: 10 mgRegular price £63.29 GBPRegular priceSale price £63.29 GBP -
Demethoxycurcumin-d4
SKU: QM-0161914-01 | Size: 1 mgRegular price £614.98 GBPRegular priceSale price £614.98 GBP -
Cyclocurcumin [CAS 153127-42-5]
CAS: 153127-42-5 | SKU: QM-0198575-01 | Size: 1 mgRegular price £238.32 GBPRegular priceSale price £238.32 GBP -
Delphinidin 3-rutinoside (chloride) [CAS 15674-58-5]
CAS: 15674-58-5 | SKU: QM-0138405-01 | Size: 1 mgRegular price £238.32 GBPRegular priceSale price £238.32 GBP -
Dihydrocurcumin [CAS 76474-56-1]
CAS: 76474-56-1 | SKU: QM-0164551-01 | Size: 1 mgRegular price £250.47 GBPRegular priceSale price £250.47 GBP -
Dihydrodiol-Ibrutinib [CAS 1654820-87-7]
CAS: 1654820-87-7 | SKU: QM-0079556-01 | Size: 5 mgRegular price £489.83 GBPRegular priceSale price £489.83 GBP -
Chinese gallotannin [CAS 5424-20-4]
CAS: 5424-20-4 | SKU: QM-0145105-01 | Size: 100 mgRegular price £51.91 GBPRegular priceSale price £51.91 GBP -
Bisdemethoxycurcumin-d8 [CAS 2470233-08-8]
CAS: 2470233-08-8 | SKU: QM-0161918-01 | Size: 1 mgRegular price £464.31 GBPRegular priceSale price £464.31 GBP -
Curcumin [CAS 458-37-7]
CAS: 458-37-7 | SKU: QM-0076243-01 | Size: 100 mgRegular price £101.50 GBPRegular priceSale price £101.50 GBP -
Cinnamtannin B-1 [CAS 88082-60-4]
CAS: 88082-60-4 | SKU: QM-0143122-01 | Size: 1 mgRegular price £145.38 GBPRegular priceSale price £145.38 GBP -
Cinnamtannin A2 [CAS 86631-38-1]
CAS: 86631-38-1 | SKU: QM-0192728-01 | Size: 1 mgRegular price £301.50 GBPRegular priceSale price £301.50 GBP -
Di-O-methyldemethoxycurcumin [CAS 824951-60-2]
CAS: 824951-60-2 | SKU: QM-0189895-01 | Size: 5 mgRegular price £426.65 GBPRegular priceSale price £426.65 GBP -
Cyclobisdemethoxycurcumin [CAS 1042441-12-2]
CAS: 1042441-12-2 | SKU: QM-0163743-01 | Size: 1 mgRegular price £589.46 GBPRegular priceSale price £589.46 GBP -
Cinnamtannin D2 [CAS 97233-47-1]
CAS: 97233-47-1 | SKU: QM-0163980-01 | Size: 1 mgRegular price £614.98 GBPRegular priceSale price £614.98 GBP -
Caffeic acid-pYEEIE (TFA)
SKU: QM-0188922-01 | Size: 5 mgRegular price £828.82 GBPRegular priceSale price £828.82 GBP -
8-O-4,8-O-4-Dehydrotriferulic acid [CAS 848649-28-5]
CAS: 848649-28-5 | SKU: QM-0163881-01 | Size: 1 mgRegular price £753.49 GBPRegular priceSale price £753.49 GBP -
8-Methoxykaempferol [CAS 571-74-4]
CAS: 571-74-4 | SKU: QM-0164058-01 | Size: 1 mgRegular price £614.98 GBPRegular priceSale price £614.98 GBP -
Catechin 7-O-β-D-glucopyranoside [CAS 65597-47-9]
CAS: 65597-47-9 | SKU: QM-0163581-01 | Size: 5 mgRegular price £263.84 GBPRegular priceSale price £263.84 GBP -
Dihydroferulic acid [CAS 1135-23-5]
CAS: 1135-23-5 | SKU: QM-0186050-01 | Size: 100 mgRegular price £78.82 GBPRegular priceSale price £78.82 GBP -
Britannin [CAS 33627-28-0]
CAS: 33627-28-0 | SKU: QM-0165184-01 | Size: 5 mgRegular price £190.94 GBPRegular priceSale price £190.94 GBP -
Catechin-7-O-β-D-xylopyranoside [CAS 42830-48-8]
CAS: 42830-48-8 | SKU: QM-0165381-01 | Size: 1 mgRegular price £670.87 GBPRegular priceSale price £670.87 GBP -
Cis-Trismethoxy resveratrol [CAS 94608-23-8]
CAS: 94608-23-8 | SKU: QM-0140420-01 | Size: 5 mg (184.97 mM x 100 μL in Ethanol)Regular price £57.09 GBPRegular priceSale price £57.09 GBP -
Cinnamtannin B2 [CAS 88038-12-4]
CAS: 88038-12-4 | SKU: QM-0163981-01 | Size: 1 mgRegular price £614.98 GBPRegular priceSale price £614.98 GBP -
Cis-Ferulic acid 4-O-β-D-glucopyranoside [CAS 94942-20-8]
CAS: 94942-20-8 | SKU: QM-0163721-01 | Size: 1 mgRegular price £301.50 GBPRegular priceSale price £301.50 GBP -
Demethoxycurcumin-d7 [CAS 2470243-19-5]
CAS: 2470243-19-5 | SKU: QM-0161913-01 | Size: 5 mg Price on request -
Dihydroresveratrol 3-O-glucoside [CAS 100432-87-9]
CAS: 100432-87-9 | SKU: QM-0165446-01 | Size: 1 mgRegular price £426.65 GBPRegular priceSale price £426.65 GBP -
Acalabrutinib-d4 [CAS 2699608-18-7]
CAS: 2699608-18-7 | SKU: QM-0075282-01 | Size: 1 mgRegular price £363.47 GBPRegular priceSale price £363.47 GBP -
Amorfrutin B [CAS 78916-42-4]
CAS: 78916-42-4 | SKU: QM-0138175-01 | Size: 500 µgRegular price £484.97 GBPRegular priceSale price £484.97 GBP -
Catechin-13C3
SKU: QM-0163385 | Size: 1 mgRegular price £2,159.24 GBPRegular priceSale price £2,159.24 GBP -
8- (4- (Trifluoromethyl) anilino) quercetin
SKU: QM-0134666 | Size: 1 Each Price on request -
Curcumin diglucoside-d6
SKU: QM-0068986 | Size: 1 mg Price on request -
Chlorogenic acid-13C3
SKU: QM-0127033-01 | Size: 500 µgRegular price £702.46 GBPRegular priceSale price £702.46 GBP -
Caffeic acid-pYEEIE [CAS 507471-72-9]
CAS: 507471-72-9 | SKU: QM-0126170 | Size: 1 Each Price on request -
Catechin 3-O-α-L-rhamnopyranoside [CAS 103630-03-1]
CAS: 103630-03-1 | SKU: QM-0126168 | Size: 1 mgRegular price £702.46 GBPRegular priceSale price £702.46 GBP -
8-Lavandulylkaempferol [CAS 883859-83-4]
CAS: 883859-83-4 | SKU: QM-0126093-01 | Size: 1 mgRegular price £753.49 GBPRegular priceSale price £753.49 GBP -
Ellagic acid (hydrate) [CAS 314041-08-2]
CAS: 314041-08-2 | SKU: QM-0074758-01 | Size: 10 mgRegular price £124.00 GBPRegular priceSale price £124.00 GBP -
Acalabrutinib-d3
SKU: QM-0121285 | Size: 1 mg Price on request -
Azaleatin-3-rutinoside [CAS 63764-79-4]
CAS: 63764-79-4 | SKU: QM-0118679 | Size: 1 Each Price on request -
Curcumin-d6 [CAS 1246833-26-0]
CAS: 1246833-26-0 | SKU: QM-0115083-01 | Size: 1 mgRegular price £335.52 GBPRegular priceSale price £335.52 GBP -
Caffeic acid (Standard) [CAS 331-39-5]
CAS: 331-39-5 | SKU: QM-0111793-01 | Size: 10 mgRegular price £57.09 GBPRegular priceSale price £57.09 GBP -
Antiarol rutinoside [CAS 261351-23-9]
CAS: 261351-23-9 | SKU: QM-0105583 | Size: 1 Each Price on request -
Dihydrodiol-Ibrutinib-d5 [CAS 2068022-09-1]
CAS: 2068022-09-1 | SKU: QM-0079557 | Size: 1 mg Price on request -
Cinsebrutinib [CAS 2724962-58-5]
CAS: 2724962-58-5 | SKU: QM-0072498 | Size: 1 Each Price on request -
Dihydrokaempferol (Standard) [CAS 480-20-6]
CAS: 480-20-6 | SKU: QM-0101316 | Size: 1 Each Price on request -
Caffeic acid-13C3 [CAS 1185245-82-2]
CAS: 1185245-82-2 | SKU: QM-0101056 | Size: 1 mgRegular price £966.11 GBPRegular priceSale price £966.11 GBP -
Azo-resveratrol [CAS 1393556-48-3]
CAS: 1393556-48-3 | SKU: QM-0061726 | Size: 1 Each Price on request -
Catechin (hydrate) [CAS 88191-48-4]
CAS: 88191-48-4 | SKU: QM-0100616 | Size: 1 Each Price on request -
Civorebrutinib [CAS 2155853-43-1]
CAS: 2155853-43-1 | SKU: QM-0058383 | Size: 1 Each Price on request -
Ellagic acid (dihydrate) [CAS 133039-73-3]
CAS: 133039-73-3 | SKU: QM-0074759-01 | Size: 100 mgRegular price £60.19 GBPRegular priceSale price £60.19 GBP -
Ellagic acid 3-O-α-L-rhamnopyranoside [CAS 1422265-57-3]
CAS: 1422265-57-3 | SKU: QM-0097198-01 | Size: 1 mgRegular price £317.30 GBPRegular priceSale price £317.30 GBP -
Digallic acid [CAS 536-08-3]
CAS: 536-08-3 | SKU: QM-0097073 | Size: 1 Each Price on request -
Chlorogenic acid butyl ester [CAS 132741-56-1]
CAS: 132741-56-1 | SKU: QM-0094598-01 | Size: 1 mgRegular price £319.73 GBPRegular priceSale price £319.73 GBP -
Ellagic acid 4-O-α-L-arabinopyranoside [CAS 624739-20-4]
CAS: 624739-20-4 | SKU: QM-0092581 | Size: 1 Each Price on request -
Difluorinated Curcumin [CAS 1170354-22-9]
CAS: 1170354-22-9 | SKU: QM-0063659-01 | Size: 5 mgRegular price £135.25 GBPRegular priceSale price £135.25 GBP -
Curcumin monoglucuronide [CAS 2171091-50-0]
CAS: 2171091-50-0 | SKU: QM-0065291 | Size: 1 Each Price on request -
Ascorutin [CAS 8067-12-7]
CAS: 8067-12-7 | SKU: QM-0090281 | Size: 1 Each Price on request -
Dimethoxycurcumin-d6 [CAS 3006902-95-7]
CAS: 3006902-95-7 | SKU: QM-0079856 | Size: 1 mg Price on request -
Amorfrutin A [CAS 80489-90-3]
CAS: 80489-90-3 | SKU: QM-0080593 | Size: 500 µgRegular price £676.94 GBPRegular priceSale price £676.94 GBP -
Cinnamtannin B-1 (Standard) [CAS 88082-60-4]
CAS: 88082-60-4 | SKU: QM-0080241 | Size: 1 Each Price on request