Przejdź do zawartości
Merck

43951

Sigma-Aldrich

Kaempferol 3-β-D-glucopyranoside

≥97.0% (HPLC)

Synonim(y):

3,4′,5,7-Tetrahydroxyflavone 3-glucoside, 3-(β-D-Glucopyranosyloxy)-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one, 3-Glucosylkaempferol, Astragalin, Kaempferol 3-glucoside

Zaloguj sięWyświetlanie cen organizacyjnych i kontraktowych


About This Item

Wzór empiryczny (zapis Hilla):
C21H20O11
Numer CAS:
Masa cząsteczkowa:
448.38
Numer MDL:
Kod UNSPSC:
12352204
Identyfikator substancji w PubChem:
NACRES:
NA.32

Próba

≥97.0% (HPLC)

Postać

powder

temp. przechowywania

−20°C

ciąg SMILES

OC[C@H]1O[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)cc4)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C21H20O11/c22-7-13-15(26)17(28)18(29)21(31-13)32-20-16(27)14-11(25)5-10(24)6-12(14)30-19(20)8-1-3-9(23)4-2-8/h1-6,13,15,17-18,21-26,28-29H,7H2/t13-,15-,17+,18-,21+/m1/s1

Klucz InChI

JPUKWEQWGBDDQB-QSOFNFLRSA-N

Szukasz podobnych produktów? Odwiedź Przewodnik dotyczący porównywania produktów

Działania biochem./fizjol.

Similar kaempferol glycosides reduce food intake and corresponding weight gain in Wistar rats.The glucoside was not tested.

Opakowanie

Bottomless glass bottle. Contents are inside inserted fused cone.
This page may contain text that has been machine translated.

Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable


Certyfikaty analizy (CoA)

Poszukaj Certyfikaty analizy (CoA), wpisując numer partii/serii produktów. Numery serii i partii można znaleźć na etykiecie produktu po słowach „seria” lub „partia”.

Masz już ten produkt?

Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Klienci oglądali również te produkty

Xianghui He et al.
Planta medica, 77(17), 1950-1957 (2011-06-16)
Cuscuta chinensis and Cuscuta australis, the two botanical sources of the Chinese herbal medicine Tu-Si-Zi, were distinguished from each other based on qualitative and quantitative chemical analysis. By HPLC‑DAD‑MS, a total of 36 compounds were characterized from these two Cuscuta
Min Ke et al.
Bio-medical materials and engineering, 22(1-3), 113-119 (2012-07-07)
Diabetic retinopathy (DR) is a severe complication of diabetes mellitus (DM) and often causes vision loss or even blindness. Vascular endothelial growth factor (VEGF) in the retina, which is mainly derived from Müller cells, is a crucial biological factor in
Hyang-Bok Lee et al.
Journal of the science of food and agriculture, 91(13), 2315-2321 (2011-05-14)
The application of tea seed extract (TSE) has been widely investigated because of its biological activities. In this paper, two flavonol triglycosides in TSE-camelliaside A (CamA) and camelliaside B (CamB)-were subjected to hydrolysis in the presence of two commercial enzyme
Krystyna Skalicka-Woźniak et al.
Journal of AOAC International, 94(1), 17-21 (2011-03-12)
Soxhlet extraction, ultrasound extraction, and accelerated solvent extraction (ASE), followed by RP-HPLC with a photodiode array detector was used for the determination of flavonoids in fruits of Peucedanum alsaticum. Three compounds were identified: a kaempherol derivative (astragalin), and two quercetin
Dae-won Chung et al.
Journal of the science of food and agriculture, 93(2), 362-367 (2012-07-11)
The application of tea seed extract (TSE) has been widely investigated owing to its biological activities. In this paper, two flavonol triglycosides found in TSE, camelliaside A (CamA) and camelliaside B (CamB), were subjected to hydrolysis in the presence of

Nasz zespół naukowców ma doświadczenie we wszystkich obszarach badań, w tym w naukach przyrodniczych, materiałoznawstwie, syntezie chemicznej, chromatografii, analityce i wielu innych dziedzinach.

Skontaktuj się z zespołem ds. pomocy technicznej