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DNA Metabolism
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ALX-350-310 Revised 03-Apr-08
3-O-Acetyl-11-keto-β-boswellic acid
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SYNONYMS AKβBA
PRODUCT LINE Natural Products / Antibiotics
PRODUCT CATEGORY Natural Products - Antitumor Reagents
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Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-350-310-M005   5 mg 130.00 USD Add To Cart
Product Specification
FORMULA: C32H48O5
MW: 512.7
CAS NUMBER: 67416-61-9
SOURCE/HOST: Isolated from Boswellia serrata.
PURITY: ≥99% (HPLC, NMR)
APPEARANCE: White to off-white solid.
SOLUBILITY: Soluble in acetone, dichloromethane, diethyl ether or DMSO.
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C
USE/STABILITY: Stock solutions are stable for up to 3 months when stored at -20°C.
HANDLING: Protect from light.
HAZARD: MAY BE CARCINOGENIC. HARMFUL.

Product Description
Shows antitumor and anti-inflammatory activities. Potent non-redox, noncompetitive 5-lipoxygenase and topoisomerase I and IIa inhibitor leading to apoptosis. 10-times more potent than 3-O-acetyl-β-boswellic acid (Prod. No. ALX-350-308). Exhibits in vivo efficacy in tumor growth and inhibition.
Product Specific Literature References
Acetyl-11-keto-beta-boswellic acid induces apoptosis in HL-60 and CCRF-CEM cells and inhibits topoisomerase I: R.F. Hoernlein, et al.; J. Pharmacol. Exp. Ther. 288, 613 (1999) Abstract; Full Text
Boswellic acids activate p42(MAPK) and p38 MAPK and stimulate Ca(2+) mobilization: A. Altmann, et al.; BBRC 290, 185 (2002) Abstract
Coupling of boswellic acid-induced Ca2+ mobilisation and MAPK activation to lipid metabolism and peroxide formation in human leucocytes: A. Altmann, et al.; Br. J. Pharmacol. 141, 223 (2004) Abstract; Full Text
Inhibition of IkappaB kinase activity by acetyl-boswellic acids promotes apoptosis in androgen-independent PC-3 prostate cancer cells in vitro and in vivo: T. Syrovets, et al.; J. Biol. Chem. 280, 6170 (2005) Abstract; Full Text
Boswellic acids: biological actions and molecular targets: D. Poeckel & O. Werz; Curr. Med. Chem. 13, 3359 (2006), Review Abstract
Mechanisms underlying the anti-inflammatory actions of boswellic acid derivatives in experimental colitis: C. Anthoni, et al.; Am. J. Physiol. Gastrointest. Liver Physiol. 290, G1131 (2006) Abstract
Potentiation of antinociceptive effect of NSAIDs by a specific lipooxygenase inhibitor, acetyl 11-keto-beta boswellic acid: M. Bishnoi, et al.; Indian J. Exp. Biol. 44, 128 (2006) Abstract
 
 
ALX-480-011 Revised 17-Jan-05
Adenosine 3',5'-cyclic Monophosphate . sodium salt
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SYNONYMS Cyclic AMP . Na
cAMP . Na
PRODUCT LINE Signal Transduction
PRODUCT CATEGORY cAMP Derivatives
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Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-480-011-M100   100 mg 38.00 USD Add To Cart
ALX-480-011-M250   250 mg 70.00 USD Add To Cart
ALX-480-011-G001   1 g 195.00 USD Add To Cart
Product Specification
FORMULA: C10H11N5O6P . Na
MW: 328.2 . 23.0
CAS NUMBER: 37839-81-9
MERCK INDEX: 14: 2708
PURITY: ≥98%
APPEARANCE: White solid.
SOLUBILITY: Soluble in water.
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C

Product Description
Key regulator of many cellular reactions. Naturally occurring activator of cAMP-dependent protein kinase (PKA).
Product Specific Literature References
TGF-beta 1 and cyclic AMP promote apoptosis in resting human B lymphocytes: J. Lomo, et al.; J. Immunol. 154, 1634 (1995) Abstract
Further Categories Containing This Product:
PKA Activators
 
 
ALX-480-085 Revised 05-Sep-07
Adenosine-3’,5’-cyclic Monophosphothioate, Rp-Isomer . sodium salt
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SYNONYMS Rp-cAMPS . Na
cAMPS . Na, Rp-Isomer
PRODUCT LINE Signal Transduction
PRODUCT CATEGORY cAMP Derivatives
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ALX-480-085-M001   1 mg 120.00 USD Add To Cart
ALX-480-085-M005   5 mg 490.00 USD Add To Cart
Product Specification
FORMULA: C10H11N5NaO5PS
MW: 367.3
CAS NUMBER: 73208-40-9
PURITY: ≥99% (low adenosine, cAMP and Sp-cAMPS content)
APPEARANCE: White to off-white powder.
SOLUBILITY: Soluble in water or aqueous buffers.
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C

Product Description
For application and literature references see the triethylammonium salt (Prod. No. ALX-480-012).
Further Categories Containing This Product:
PKA Inhibitors
 
 
ALX-480-012 Revised 27-Apr-06
Adenosine 3',5'-cyclic Monophosphothioate, Rp-Isomer . triethylammonium salt
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SYNONYMS Rp-cAMPS . TEA
cAMPS . TEA, Rp-Isomer
PRODUCT LINE Signal Transduction
PRODUCT CATEGORY cAMP Derivatives
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ALX-480-012-M001   1 mg 110.00 USD Add To Cart
ALX-480-012-M005   5 mg 460.00 USD Add To Cart
Product Specification
FORMULA: C10H12N5O5PS . C6H16N
MW: 345.5 . 101.0
CAS NUMBER: 151837-09-1
PURITY: ≥99%
APPEARANCE: White lyophilized solid.
SOLUBILITY: Soluble in water
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C

Product Description
Competitive inhibitor of protein cAMP-dependent protein kinase type I and II (cAMP antagonist). Resistant against mammalian cyclic nucleotide-dependent phosphodiesterases. Significantly more lipophilic as compared to cAMP and thus membrane permeable in many biological systems.
Product Specific Literature References
A mechanistic and kinetic analysis of the interactions of the diastereoisomers of adenosine 3',5'-(cyclic)phosphorothioate with purified cyclic AMP-dependent protein kinase: J.D. Rothermel; Biochem. J. 251, 757 (1988) Abstract
Probing the cyclic nucleotide binding sites of cAMP-dependent protein kinases I and II with analogs of adenosine 3',5'-cyclic phosphorothioates: W.R.G. Dostmann, et al.; J. Biol. Chem. 265, 10484 (1990) Abstract; Full Text
Inhibition of cGMP-dependent protein kinase by (Rp)-guanosine 3',5'- monophosphorothioates: E. Butt, et al.; FEBS Lett. 263, 47 (1990) Abstract
Regulation of kainate receptors by cAMP-dependent protein kinase and phosphatases: L.Y. Wang, et al.; Science 253, 1132 (1991) Abstract
Stimulation of the ERK pathway by GTP-loaded Rap1 requires the concomitant activation of Ras, protein kinase C, and protein kinase A in neuronal cells: T. Bouschet, et al.; J. Biol. Chem. 278, 4778 (2003) Abstract; Full Text
Further Categories Containing This Product:
PKA Inhibitors
 
 
ALX-480-086 Revised 30-Aug-06
Adenosine 3',5'-cyclic Monophosphothioate, Sp-Isomer . sodium salt
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SYNONYMS Sp-cAMPS . Na
cAMPS . Na, Sp-Isomer
PRODUCT LINE Signal Transduction
PRODUCT CATEGORY cAMP Derivatives
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ALX-480-086-M001   1 mg 75.00 USD Add To Cart
ALX-480-086-M005   5 mg 300.00 USD Add To Cart
Product Specification
FORMULA: C10H11N5NaO5PS
MW: 367.3
CAS NUMBER: 717794-13-5
PURITY: ≥99% (low adenosine, cAMP and Rp-cAMPS content)
APPEARANCE: White to off-white lyophilized powder.
SOLUBILITY: Soluble in water or aqueous buffers.
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C

Product Description
For application and literature references see the triethylammonium salt (Prod. No. ALX-480-013).
Further Categories Containing This Product:
PKA Activators
 
 
ALX-480-013 Revised 10-Feb-05
Adenosine 3',5'-cyclic Monophosphothioate, Sp-Isomer . triethylammonium salt
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SYNONYMS Sp-cAMPS . TEA
cAMPS . TEA, Sp-Isomer
PRODUCT LINE Signal Transduction
PRODUCT CATEGORY cAMP Derivatives
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ALX-480-013-M001   1 mg 75.00 USD Add To Cart
ALX-480-013-M005   5 mg 298.00 USD Add To Cart
ALX-480-013-M010   10 mg 580.00 USD Add To Cart
Product Specification
FORMULA: C16H27N6O5PS
MW: 446.5
CAS NUMBER: 93602-66-5
PURITY: ≥99%
APPEARANCE: White lyophilized solid.
SOLUBILITY: Soluble in water.
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C

Product Description
Activator of cAMP-dependent protein kinase (PKA) (cAMP agonist). Considerably higher resistance against cyclic nucleotide-dependent phosphodiesterases as compared to N6,O2'-dibutyryladenosine 3',5'-cyclic monophosphate (dibutyryl-cAMP) (Prod. No. ALX-480-045) or 8-bromoadenosine-3',5'-cyclic monophosphate (8-Br-cAMP) (Prod. No. ALX-480-007). No metabolic side effects. Membrane permeable in many biological systems.
Product Specific Literature References
Probing the cyclic nucleotide binding sites of cAMP-dependent protein kinases I and II with analogs of adenosine 3',5'-cyclic phosphorothioates: W.R.G. Dostmann, et al.; J. Biol. Chem. 265, 10484 (1990) Abstract; Full Text
Cyclic AMP antagonist Rp-cAMPS inhibits amylase exocytosis from saponin- permeabilized parotid acini: T. Takuma & T. Ichida; J. Biochem. 110, 292 (1991) Abstract
Second messenger signaling in the regulation of cytosolic pH and DNA synthesis by parathyroid hormone (PTH) and PTH-related peptide in osteoblastic osteosarcoma cells: role of Na+/H+ exchange: T. Sugimoto, et al.; J. Cell Physiol. 152, 28 (1992) Abstract
The activation of cAMP-dependent protein kinase is directly linked to the stimulation of bone resorption by parathyroid hormone: H. Kaji, et al.; BBRC 182, 1356 (1992) Abstract
Intracellular cyclic AMP not calcium, determines the direction of vesicle movement in melanophores: direct measurement by fluorescence ratio imaging: P.J. Sammak, et al.; J. Cell. Biol. 117, 57 (1992) Abstract
Effects of activators and inhibitors of protein kinase A on increases in quantal size at the frog neuromuscular junction: W. Van Der Kloot & D.D. Branisteanu; Pfluegers Arch. 420, 336 (1992) Abstract
Further Categories Containing This Product:
PKA Activators
 
 
ALX-480-001 Revised 13-Jul-06
Adenosine 5'-diphosphate . disodium salt
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SYNONYMS ADP . 2Na
PRODUCT LINE Signal Transduction
PRODUCT CATEGORY Adenosine Derivatives Other Products
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ALX-480-001-G001   1 g 45.00 USD Add To Cart
ALX-480-001-G005   5 g 160.00 USD Add To Cart
Product Specification
FORMULA: C10H13N5O10P2 . 2Na
MW: 471.2 . 46.0
CAS NUMBER: 16178-48-6
MERCK INDEX: 14: 154
SOURCE/HOST: Isolated from yeast.
PURITY: 95%
APPEARANCE: White to off-white powder.
SOLUBILITY: Soluble in water.
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C
USE/STABILITY: Slight degradation to AMP may occur during storage.
HANDLING: Protect from moisture.

Further Categories Containing This Product:
Nitric Oxide Pathway Other Products
 
 
ALX-480-002 Revised 12-Apr-07
Adenosine 5'-diphosphate . potassium salt
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SYNONYMS ADP . K
PRODUCT LINE Signal Transduction
PRODUCT CATEGORY Adenosine Derivatives Other Products
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ALX-480-002-G001   1 g 45.00 USD Add To Cart
ALX-480-002-G005   5 g 180.00 USD Add To Cart
Product Specification
FORMULA: C10H14N5O10P2 . K
MW: 426.2 . 39.1
CAS NUMBER: 72696-48-1
MERCK INDEX: 14: 154
SOURCE/HOST: Isolated from yeast.
PURITY: ≥99%
APPEARANCE: White to off-white powder.
SOLUBILITY: Soluble in water.
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C
USE/STABILITY: Slight degradation to AMP may occur during prolonged storage.
HANDLING: Protect from moisture.

Further Categories Containing This Product:
Nitric Oxide Pathway Other Products
 
 
ALX-480-014 Revised 25-Oct-06
Adenosine 5'-monophosphate . disodium salt
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SYNONYMS AMP . 2Na
PRODUCT LINE Signal Transduction
PRODUCT CATEGORY Adenosine Derivatives Other Products
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ALX-480-014-G005   5 g 68.00 USD Add To Cart
Product Specification
FORMULA: C10H12N5O7P . 2Na
MW: 345.2 . 46.0
CAS NUMBER: 4578-31-8
MERCK INDEX: 14: 158
RTECS: AU7481600
PURITY: ≥99%
APPEARANCE: White to off-white powder.
SOLUBILITY: Soluble in water and aqueous buffers.
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C
HANDLING: Protect from moisture.

 
 
ALX-480-017 Revised 24-Nov-04
Adenosine 5'-O-thiomonophosphate . dilithium salt
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SYNONYMS 5'-AMPS . 2 Li
PRODUCT LINE Signal Transduction
PRODUCT CATEGORY Adenosine Derivatives Other Products
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ALX-480-017-M001   1 mg 15.00 USD Add To Cart
ALX-480-017-M005   5 mg 45.00 USD Add To Cart
Product Specification
FORMULA: C10H12N5O6PS . 2Li
MW: 361.3 . 13.9
CAS NUMBER: 93839-85-1
PURITY: ≥97%
APPEARANCE: White crystalline powder.
SOLUBILITY: Soluble in water.
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C
HANDLING: Protect from moisture. Keep cool and dry.

Product Description
Substrate and inhibitor of AMP-dependent enzyme systems.
Product Specific Literature References
Adenosine 5'-phosphorothioate. A nucleotide analog that is a substrate, competitive inhibitor, or regulator of some enzymes that interact with adenosine 5'-phosphate: A.W. Murray & M.R. Atkinson; Biochemistry 7, 4023 (1968) Abstract
 
 
ALX-480-066 Revised 20-May-08
Adenosine 5'-O-(3-thiotriphosphate) . tetralithium salt
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SYNONYMS