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Documentos Principais

B5416

Sigma-Aldrich

8-Bromo-cyclic adenosine diphosphate ribose

85% (HPLC), lyophilized powder

Sinônimo(s):

Br-cADP-ribose, Br-cADPR

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About This Item

Fórmula empírica (Notação de Hill):
C15H20BrN5O13P2
Número CAS:
Peso molecular:
620.20
Número MDL:
Código UNSPSC:
41106305
eCl@ss:
32160414
ID de substância PubChem:
NACRES:
NA.51

Nível de qualidade

Ensaio

85% (HPLC)

forma

lyophilized powder

cor

white

solubilidade

H2O: 5 mg/mL

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

Nc1ncnc2n([C@@H]3O[C@@H]4COP(O)(=O)OP(=O)(O[C@@H]5O[C@H](CO)[C@@H](O)[C@H]5O)O[C@H]4[C@H]3O)c(Br)nc12

InChI

1S/C15H20BrN5O13P2/c16-15-20-6-11(17)18-3-19-12(6)21(15)13-9(25)10-5(30-13)2-29-35(26,27)34-36(28,32-10)33-14-8(24)7(23)4(1-22)31-14/h3-5,7-10,13-14,22-25H,1-2H2,(H,26,27)(H2,17,18,19)/t4-,5-,7-,8-,9-,10-,13-,14+,36?/m1/s1

chave InChI

PLQQKRPSINJWTK-VNMBDIRDSA-N

Ações bioquímicas/fisiológicas

An antagonist of cyclic ADP-ribose (cADPR), and an endogenous metabolite of β-NAD+. cADPR has been shown to regulate calcium release from the endoplasmic and sarcoplasmic reticulum. In cells, cADPR is synthesized by ADP-ribosyl cyclase or CD38, a lymphocyte differentiation antigen.

forma física

Lyophilized powder containing 10-20% sodium phosphate buffer salts

Nota de preparo

Prepared enzymatically

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Órgãos-alvo

Respiratory system

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

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves


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A De Flora et al.
The international journal of biochemistry & cell biology, 29(10), 1149-1166 (1998-01-23)
CD38 was first identified as a lymphocyte differentiation antigen that showed typical properties of an orphan receptor involved in many programs of cell proliferation and activation. However, CD38 proved also to be a bifunctional ectoenzyme that catalyzes the transient formation
H C Lee
Cell biochemistry and biophysics, 28(1), 1-17 (1997-12-05)
Ca2+ mobilization as a signaling mechanism has been placed on center stage with the discovery of the first Ca2+ messenger, inositol trisphosphate (IP3). This article focuses on two new Ca2+ release activators, which mobilize internal Ca2+ stores via mechanisms totally
A H Guse et al.
Journal of immunology (Baltimore, Md. : 1950), 155(7), 3353-3359 (1995-10-01)
Ca2+ release from intracellular stores is one of the major events transducing extracellular signals into living cells. Recently, a metabolite of nicotinamide adenine dinucleotide+ (NAD+), termed "cyclic adenosine diphosphate-ribose" (cADPr), has been described to release Ca2+ from caffeine-sensitive internal stores
Patrice Meimoun et al.
Plant signaling & behavior, 4(9), 830-835 (2009-10-23)
In Arabidopsis thaliana cell suspension, abscisic acid (ABA) induces changes in cytosolic calcium concentration ([Ca(2+)](cyt)) which are the trigger for ABA-induced plasma membrane anion current activation, H(+)-ATPase inhibition, and subsequent plasma membrane depolarization. In the present study, we took advantage
S Iino et al.
Circulation research, 81(5), 879-884 (1997-11-14)
Although it is becoming widely accepted that cADP-ribose (cADPR) can regulate calcium release from the endoplasmic reticulum in sea urchin eggs and in a variety of mammalian cell types, it remains controversial whether this substance might influence calcium release during

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