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Calcitriol
Item number: Cay71820-1
Calcitriol is a vitamin D3 receptor agonist and active metabolite of vitamin D3 (Cay-11792). It is formed via a multi-step process, in which vitamin D3 undergoes hydroxylation to 25-hydroxy vitamin D3 (Cay-9000683) in the liver, followed by further hydroxylation at the 1alpha-position in the kidney. Calcitriol binds...
| Keywords: | 1alpha,25-dihydroxy Vitamin D3, 9,10-secocholesta-5Z,7E,10(19)-triene-1alpha,3beta,25-triol |
| Application: | Metabolic studies |
| CAS | 32222-06-3 |
| MW: | 416.6 D |
From 137.00€
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Arachidonic Acid
Item number: Cay90010-100
Arachidonic acid is an essential fatty acid and a precursor for all prostaglandins, thromboxanes, and leukotrienes. Virtually all cellular arachidonic acid is esterified in membrane phospholipids where its presence is tightly regulated through multiple interconnected pathways. Free arachidonic acid is a transient,...
| Keywords: | AA, 5Z,8Z,11Z,14Z-eicosatetraenoic acid |
| Application: | Bioactive lipid assays |
| CAS | 506-32-1 |
| MW: | 304.5 D |
From 55.00€
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Fura-2, AM *UltraPure grade*
Item number: ABD-21021
20 x 50 µg. Fura-2, AM is a cell-permeable calcium indicator that is emission-ratiometric and UV light excitable. This AM ester form can be loaded into live cells noninvasively.
| Application: | Calcium indicator |
| CAS | 108964-32-5 |
From 218.00€
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Phorbol 12-myristate 13-acetate
Item number: Cay10008014-1
Phorbol 12-myristate 13-acetate (PMA), also known as 12-O-tetradecanoylphorbol 13-acetate (TPA), is a phorbol ester and PKC activator. It activates the PKC isoforms PKCalpha, -beta, -gamma, -delta, -epsilon, -eta, and -theta but not PKCzeta or -iota/lambda. PMA (1-10 ng/ml) induces NF-kappaB-dependent gene...
| Keywords: | 12-O-Tetradecanoylphorbol-13-acetate, PMA, TPA, tetradecanoic acid,... |
| Application: | PKC activator |
| CAS | 16561-29-8 |
| MW: | 616.8 D |
From 60.00€
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(S)-MG132
Item number: Cay10012628-5
The ubiquitin-proteasome pathway plays an integral role in the selective degradation of intracellular proteins. While important for clearing damaged or misfolded proteins, this proteolytic pathway also regulates the availability of key proteins involved in the control of inflammatory processes, cell cycle...
| Keywords: | Z-Leu-Leu-Leu-CHO, N-[(phenylmethoxy)carbonyl]-L-leucyl-N-[(1S)-1-formyl-3-methylbutyl]-L-leucinamide |
| Application: | Proteasome inhibitor |
| CAS | 133407-82-6 |
| MW: | 475.6 D |
From 40.00€
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DAPT
Item number: Cay13197-5
gamma-Secretase is a multi-subunit aspartyl protease that cleaves amyloid precursor protein (APP) and many other type 1 transmembrane proteins, including Notch, E-cadherin, and ErbB4. The proteolysis of APP by secretases produces beta amyloid (Abeta), a 39- to 42-amino acid peptide which forms the amyloid plaques...
| Keywords: | GSI-IX, N-[2S-(3,5-difluorophenyl)acetyl]-L-alanyl-2-phenyl-glycine, 1,1-dimethylethyl ester |
| Application: | gamma-secretase inhibitor |
| CAS | 208255-80-5 |
| MW: | 432.5 D |
From 91.00€
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Rapamycin
Item number: Cay13346-1
Rapamycin is an allosteric inhibitor of the mammalian target of rapamycin (mTOR) complex 1 (mTORC1) originally isolated from S. hygroscopicus. It interacts with FKBP prolyl isomerase 1A (FKBP12) to form a complex that binds to and inhibits the kinase activity of mTORC1. Rapamycin inhibits growth of Rh1 and Rh30...
| Keywords: | AY 22989, NSC 226080, Wy 090217,... |
| Application: | mTORC1 blocking |
| CAS | 53123-88-9 |
| MW: | 914.2 D |
From 60.00€
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Prostaglandin F2alpha
Item number: Cay16010-10
Prostaglandin F2alpha (PGF2alpha) is a widely distributed PG occurring in many species. It causes contraction of vascular, bronchial, intestinal, and myometrial smooth muscle, and also exhibits potent luteolytic activity. PGF2alpha exerts its receptor mediated physiological activity at 50-100 nM. Maximal ovine...
| Keywords: | Dinoprost, PGF2alpha, 9alpha,11alpha,15S-trihydroxy-prosta-5Z,13E-dien-1-oic acid |
| Application: | Bioactive lipid assays |
| CAS | 551-11-1 |
| MW: | 354.5 D |
From 70.00€
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Altertoxin I
Item number: Cay21129-1
Altertoxin I is a natural mycotoxin first isolated from fungi of the genus Alternaria. It is a hydroxyperylenequinone that shows mutagenic activity against S. typhimurium and inhibits human topoisomerase II and bacterial gyrase. Altertoxin I completely inhibits replication of HIV-1 virus at 2.2 µM in a cell-based...
| Keywords: | Dihydroalterperylenol, (1S,12aR,12bS)-1,2,11,12,12a,12b-hexahydro-1,4,9,12a-tetrahydroxy-3,10-perylenedione |
| Application: | Mycotoxin |
| CAS | 56258-32-3 |
| MW: | 352.3 D |
From 485.00€
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Rosiglitazone
Item number: Cay71740-10
Rosiglitazone is an agonist of peroxisome proliferator-activated receptor gamma (PPARgamma). It activates PPARgamma1 and PPARgamma2 in reporter assays (EC50s = 30 and 100 nM, respectively). Rosiglitazone selectively activates chimeras containing the ligand-binding domains (LBDs) of PPARgamma over PPARalpha and...
| Keywords: | BRL 49653, 5-[[4-[2-(methyl-2-pyridinylamino)ethoxy]phenyl]methyl]-2,4-thiazolidinedione |
| Application: | PPARgamma agonist |
| CAS | 122320-73-4 |
| MW: | 357.4 D |
From 55.00€
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Peroxynitrite
Item number: Cay81565-1
Peroxynitrite is formed in vivo by the reaction of NO with superoxide. It is a powerful oxidizing agent that can initiate lipid peroxidation, oxidize sulfhydryls, and nitrate the aromatic residues of proteins.Formal Name: peroxynitrous acid, sodium salt. CAS Number: 14042-01-4. Synonyms: Sodium Peroxynitrite....
| Keywords: | Sodium Peroxynitrite, peroxynitrous acid, sodium salt |
| Application: | Oxidizing agent |
| CAS | 14042-01-4 |
| MW: | 85 D |
101.00€
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Chromomycin A3
Item number: Cay11315-5
Chromomycin A3 is an anthraquinone antibiotic and antitumor agent isolated from S. griseus that is used as a fluorescent probe for DNA with excitation/emission spectra of 445/575 nm. Its DNA binding is specific to two or more contiguous GC base pairs, which makes it suitable for characterizing heterochromatin in...
| Keywords: | Aburamycin B, CMA3, NSC 58514,... |
| Application: | FC, GC base pair fluorescent probe |
| CAS | 7059-24-7 |
| MW: | 1183.3 D |
From 80.00€
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