This substance is synthetic organic. The product has been offered previously before 2023. See below for an example of the Certificate of Origin.
https://www.sigmaaldrich.com/coo/undefined/A5752/SHBL7005
產品名稱
肾上腺色素, ≥95% (HPLC)
化驗
≥95% (HPLC)
形狀
powder
顏色
red to brown
εmax
3-4.5 at 485-490 nm in water
9.0-10.5 at 299-304 nm in water
應用
diagnostic assay manufacturing
hematology
histology
儲存溫度
−20°C
SMILES 字串
CN1CC(O)C2=CC(=O)C(=O)C=C12
InChI
1S/C9H9NO3/c1-10-4-9(13)5-2-7(11)8(12)3-6(5)10/h2-3,9,13H,4H2,1H3
InChI 密鑰
RPHLQSHHTJORHI-UHFFFAOYSA-N
1 of 4
本產品 | 214515 | D7008 | N5625 |
|---|---|---|---|
| color red to brown | color - | color pink to very dark red | color - |
| application(s) diagnostic assay manufacturing | application(s) diagnostic assay manufacturing | application(s) diagnostic assay manufacturing | application(s) diagnostic assay manufacturing |
| form powder | form powder | form powder | form powder |
| storage temp. −20°C | storage temp. room temp | storage temp. −20°C | storage temp. −20°C |
| assay ≥95% (HPLC) | assay - | assay ≥95% | assay >99% (TLC) |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level 200 |
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
Viviana S Fluxá et al.
Nature protocols, 3(8), 1270-1277 (2008-08-21)
The adrenaline test for enzymes is a colorimetric enzyme assay based on the quantification of periodate-sensitive reaction products such as 1,2-diols and 1,2-aminoalcohols by back-titration of the oxidant with adrenaline to produce adrenochrome as an easily detectable red product. The
Maria Luisa Genova et al.
Archives of biochemistry and biophysics, 447(2), 167-173 (2006-02-21)
Complex I in bovine heart submitochondrial particles catalyses the NADH-supported generation of superoxide anion; adrenaline is oxidised by superoxide to adrenochrome that, on its hand, is reduced by Complex I, thus establishing a redox cycle that amplifies the superoxide production.
Adrenochrome-induced coronary artery constriction in the rat heart.
Karmazyn M, et al.
Journal of Pharmacology and Experimental Therapeutics, 219, 225-225 (1981)
Janna Shainsky et al.
Applied and environmental microbiology, 75(14), 4711-4719 (2009-05-26)
Enantiopure sulfoxides are prevalent in drugs and are useful chiral auxiliaries in organic synthesis. The biocatalytic enantioselective oxidation of prochiral sulfides is a direct and economical approach for the synthesis of optically pure sulfoxides. The selection of suitable biocatalysts requires
The oxidative metabolism of catecholamines in the brain: a review.
Smythies J and Galzigna L
Biochimica et Biophysica Acta, 1380, 159-159 (1998)
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Is this substance synthetic or naturally derived? Some download able Data on this product is dated 1/16/2023. Is this a relatively new substance?
1 answer-
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