Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
Przejdź do
G0897
Genistin
From Glycine max (soybean), ≥95% (HPLC), terminal deoxynucleotidyl transferase (TdT) inhibitor
Synonim(y):
4′,5,7-Trihydroxyisoflavone 7-glucoside, Genistein 7-glucoside, Genistein-7-O-β-D-glucopyranoside, Genistoside, NSC 5112
Zaloguj się, aby wyświetlić ceny organizacyjne i kontraktowe.
Wybierz wielkość
Zmień widok
| Do Państwa/SKU | Dostępność | Cena netto |
|---|---|---|
1 mg | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 335,00 zł |
5 mg | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 1160,00 zł |
Informacje o tej pozycji
Wzór empiryczny (zapis Hilla):
C21H20O10
Numer CAS:
Masa cząsteczkowa:
432.38
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
Beilstein/REAXYS Number:
64479
Assay:
≥95% (HPLC)
335,00 zł
Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności
Pomoc techniczna
Potrzebujesz pomocy? Nasz zespół doświadczonych naukowców chętnie Ci pomoże.
Pozwól nam pomócNazwa produktu
Genistin, from Glycine max (soybean), ≥95% (HPLC)
biological source
Glycine max (soybean)
Quality Segment
assay
≥95% (HPLC)
solubility
DMSO: 10 mg/mL
storage temp.
−20°C
SMILES string
OC[C@H]1O[C@@H](Oc2cc(O)c3C(=O)C(=COc3c2)c4ccc(O)cc4)[C@H](O)[C@@H](O)[C@@H]1O
InChI
1S/C21H20O10/c22-7-15-18(26)19(27)20(28)21(31-15)30-11-5-13(24)16-14(6-11)29-8-12(17(16)25)9-1-3-10(23)4-2-9/h1-6,8,15,18-24,26-28H,7H2/t15-,18-,19+,20-,21-/m1/s1
InChI key
ZCOLJUOHXJRHDI-CMWLGVBASA-N
Application
Biochem/physiol Actions
Inactive analog of genistein; useful as a negative control for genistein and other tyrosine kinase inhibitors.
Selective inhibitor of mammalian terminal deoxynucleotidyl transferase (TdT), with no measurable effect on mammalian or microbial DNA polymerases.
Features and Benefits
This compound is featured on the Dopamine and Norepinephrine Metabolism and Histamine Synthesis and Metabolism pages of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
Ta strona może zawierać tekst przetłumaczony maszynowo.
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description from Glycine max (soybean), ≥95% (HPLC) | description An isoflavone glycoside found in soy-based food products. | description United States Pharmacopeia (USP) Reference Standard | description phyproof® Reference Substance |
| assay ≥95% (HPLC) | assay ≥95% (HPLC) | assay - | assay ≥95.0% (HPLC) |
| Quality Level 200 | Quality Level 100 | Quality Level - | Quality Level - |
| storage temp. −20°C | storage temp. −20°C | storage temp. −20°C | storage temp. 2-8°C |
| solubility DMSO: 10 mg/mL | solubility DMSO: 10 mg/mL | solubility - | solubility - |
| biological source Glycine max (soybean) | biological source - | biological source - | biological source - |
Still not finding the right product?
Explore all of our products under Genistin
Klasa składowania
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Wybierz jedną z najnowszych wersji:
Masz już ten produkt?
Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.
-
What is the Department of Transportation shipping information for this product?
1 answer-
Helpful?
-
-
What is the lambda max for genistin and what is the molar extinction coefficient at that wavelength?
1 answer-
We have data from our QC labs here at Sigma on one of the Genistin products we offer, G0897. The solvent is 85% ethanol/15% water, and the lambda max is typically 262.0 or 262.5 nm. We measured the molar extinction coefficients at the lambda max for four different lots of G0897 back in the 1990s, and the average value was 39,800 M-1.Genistin is a derivative of Genistein. There is an entry for Genistein in the chemicals encyclopedia published by the Royal Society of Chemistry, with information for Genistin under that heading.According to the chemicals encyclopedia published by the Royal Society of Chemistry, 14th edition, entry #4391, uv max (85% ethanol) 262.5 nm (a 90.5)".The value of ""a 90.5"" is the same as an E0.1%, or the extinction coefficient for a 1 mg/mL (or 1 gram per Liter) solution.If one multiplies 90.5 (L/g) by the molecular weight of genistin (432.38 g/mole), you get 39,130 M-1. This is pretty close to the value of 39,800 from our data above."
Helpful?
-