Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos Principais

Visualizar Toda a Documentação

U3128

Sigma-Aldrich

Uroporphyrin I dihydrochloride

≥95%

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Fórmula empírica (Notação de Hill):
C40H38N4O16 · 2HCl
Número CAS:
68929-06-6
Peso molecular:
903.67
Número CE:
273-038-0
Número MDL:
MFCD00058110
Código UNSPSC:
12352300
ID de substância PubChem:
329827626
NACRES:
NA.22

Ensaio

≥95%

Formulário

powder

adequação da reação

core: porphyrin
reagent type: catalyst

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

Cl.Cl.OC(=O)CCc1c(CC(O)=O)c2cc3[nH]c(cc4nc(cc5[nH]c(cc1n2)c(CC(O)=O)c5CCC(O)=O)c(CC(O)=O)c4CCC(O)=O)c(CC(O)=O)c3CCC(O)=O

InChI

1S/C40H38N4O16.2ClH/c45-33(46)5-1-17-21(9-37(53)54)29-14-26-19(3-7-35(49)50)23(11-39(57)58)31(43-26)16-28-20(4-8-36(51)52)24(12-40(59)60)32(44-28)15-27-18(2-6-34(47)48)22(10-38(55)56)30(42-27)13-25(17)41-29;;/h13-16,41,44H,1-12H2,(H,45,46)(H,47,48)(H,49,50)(H,51,52)(H,53,54)(H,55,56)(H,57,58)(H,59,60);2*1H/b25-13-,26-14-,27-15-,28-16-,29-14-,30-13-,31-16-,32-15-;;

chave InChI

DZLKLVAJOHLPKP-ARSPAUKVSA-N

Nota de preparo

Enzymatically prepared

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
MKCN3317
MKCM3677
MKCD2958
MKBZ6849V
MKBW6797V

Não está vendo a versão correta?

Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Pesquise por COA

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Slide 1 of 3

1 of 3

Wright Stain solution for microscopy

Sigma-Aldrich

45253

Wright Stain solution

Titanium(IV) oxyacetylacetonate 90%

Sigma-Aldrich

330833

Titanium(IV) oxyacetylacetonate

Hemin BioXtra, from Porcine, ≥96.0% (HPLC)

Sigma-Aldrich

51280

Hemin

S G Afonso et al.
Journal of enzyme inhibition, 10(2), 141-146 (1996-01-01)
The effect of uroporphyrin I (UI) on several cytosolic and mitochondrial enzymes (succinyl CoA synthetase, delta-aminolevulinic acid synthetase, rhodanese, lactate dehydrogenase) has been examined. All the enzymes were inactivated in the presence of the porphyrin both in the dark and
S G Afonso et al.
Journal of enzyme inhibition, 5(3), 225-233 (1991-01-01)
The action of uroporphyrin I (URO I) on the activity of red cell uroporphyrinogen decarboxylase (URO-D) in the dark and under UV light was studied. Light-dependent-and light-independent inactivation was observed. Both effects increased at increasing concentrations of URO I, the
S Afonso et al.
The international journal of biochemistry & cell biology, 30(4), 535-543 (1998-07-24)
Uroporphyrin and protoporphyrin produce alterations on 5-aminolevulinic acid dehydratase and porphobilinogen deaminase, as a result of a direct effect of porphyrins on the protein structure. With the aim of assessing the possible protection from the porphyrins effect on the proteins
Simon Y L Ching et al.
Analytical biochemistry, 353(2), 257-265 (2006-03-28)
Few methods for assessing total antioxidant capacity (TAC) include both the percentage of inhibition and the length of inhibition in the measurement. Available methods require above ambient constant temperature incubation, reaction preheating, and/or separate assays for testing hydrophilic and hydrophobic
K M Morehouse et al.
Archives of biochemistry and biophysics, 283(2), 306-310 (1990-12-01)
The anaerobic enzymatic one-electron reduction of uroporphyrin I (in the absence of light) by the ferredoxin/ferredoxin:NADP+ oxidoreductase system was investigated using NADPH as the source of reducing equivalents. The porphyrin anion free radical metabolite formed by one-electron reduction of the
Exibir todos os documentos relacionados

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica