This is not an application that is tested internally, but there is evidence in literature (Iwunze MO. The fluorescence study of the quenching of nanoemulsion by protoporphyrin IX (PPIX). Material Sci & Eng. 2022;6(3):97‒99. DOI: 10.15406/mseij.2022.06.00185) that concentrations between 6.45 x 10-7 M to 3.24 x 10-6 M PPIX are effective for quenching. Another author describes the quenching of protein fluorescence by PPIX by using a solution concentration range of 1×10−5 M to 3×10−4 M excited at 280 nm and 1x10−5 M to 3×10−4 M excited at 295 nm (Characteristics of the Protoporphyrin IX Binding Sites on Human Serum Albumin Using Molecular Docking, Molecules 2016, 21(11), 1519).
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258385
Protoporphyrin IX Dinatriumsalz
≥90% (HPLC)
Synonym(e):
3,7,12,17-Tetramethyl-8,13-divinyl-2,18-porphindipropionsäure Dinatriumsalz, Depocolin-S, Ooporphyrin Dinatriumsalz
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| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
250 mg | Warenkorb auf Verfügbarkeit prüfen | € 59,80 |
1 g | Warenkorb auf Verfügbarkeit prüfen | € 204,00 |
5 g | Warenkorb auf Verfügbarkeit prüfen | € 674,00 |
Über diesen Artikel
Empirische Formel (Hill-System):
C34H32N4Na2O4
CAS-Nummer:
Molekulargewicht:
606.62
UNSPSC Code:
12352103
NACRES:
NA.23
PubChem Substance ID:
EC Number:
256-815-9
Beilstein/REAXYS Number:
5227034
MDL number:
Technischer Dienst
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Unterstützung erhaltenQuality Segment
assay
≥90% (HPLC)
form
powder
λmax
406 nm
storage temp.
2-8°C
SMILES string
[Na+].[Na+].Cc1c(CCC([O-])=O)c2cc3[nH]c(cc4nc(cc5[nH]c(cc1n2)c(C=C)c5C)c(C=C)c4C)c(C)c3CCC([O-])=O
InChI
1S/C34H34N4O4.2Na/c1-7-21-17(3)25-13-26-19(5)23(9-11-33(39)40)31(37-26)16-32-24(10-12-34(41)42)20(6)28(38-32)15-30-22(8-2)18(4)27(36-30)14-29(21)35-25;;/h7-8,13-16,36-37H,1-2,9-12H2,3-6H3,(H,39,40)(H,41,42);;/q;2*+1/p-2/b25-13-,26-13-,27-14-,28-15-,29-14-,30-15-,31-16-,32-16-;;
InChI key
JZRNDUPVNXWZDY-HXFTUNQESA-L
Application
Protoporphyrin disodium salt (PpIX) was used as a dye content for fluorescence spectroscopic characterization in a study. The cytotoxic effect of PpIX on sarcoma 180 solid tumors cells was reported in a study.
Features and Benefits
- High purity (≥90% HPLC)
- Operates effectively within a wavelength range of 403-409 nm
- Exhibits a high extinction coefficient of ≥120,000
- Available in multiple pack sizes
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| description ≥90% (HPLC) | description ≥95% | description ≥96% (HPLC) | description ≥98.0% (GC) |
| form powder | form powder | form powder | form powder or crystals |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| assay ≥90% (HPLC) | assay ≥95% | assay ≥96% (HPLC) | assay ≥98.0% (GC) |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| λmax 406 nm | λmax - | λmax - | λmax - |
Lagerklasse
11 - Combustible Solids
Was ist los?
WGK 2
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
PSA (Persönliche Schutzausrüstung)
Eyeshields, Gloves, type N95 (US)
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To study interaction of porphyrin with a protein, how should a solution of this compound be made for flourescence quenching?
1 answer-
Helpful?
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What is the water solubility of PPIX-disodium?
1 answer-
This chemical is known to be soluble in chloroform or methanol and slightly soluble in water. The concentration at which this product is solubilized is not determined.
Helpful?
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