American Chemical Suppliers

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Product	Description	Suppliers Website
upconverting nanoparticles(green light) Quick inquiry Where to buy Suppliers range	upconverting nanoparticles(green light). Uses: Up conversion noparticles have excellent optical stability. They have been widely applied in biomedicine, including in vivo bioimaging, in vivo bioimaging, biodetection, immunohistochemistry, microarray detection, photodymic therapy, and photoactivated drug activation. Product ID: ACMA00021348.
upconverting nanoparticles (near-infrared light) Quick inquiry Where to buy Suppliers range	upconverting nanoparticles (near-infrared light). Group: Series of Graphene Quantum Dots.
upconverting nanoparticles(near-infrared light) Quick inquiry Where to buy Suppliers range	upconverting nanoparticles(near-infrared light). Uses: Up conversion noparticles have excellent optical stability. They have been widely applied in biomedicine, including in vivo bioimaging, in vivo bioimaging, biodetection, immunohistochemistry, microarray detection, photodymic therapy, and photoactivated drug activation. Product ID: ACMA00021349.
upconverting nanoparticles(purple blue light) Quick inquiry Where to buy Suppliers range	upconverting nanoparticles(purple blue light). Uses: Up conversion noparticles have excellent optical stability. They have been widely applied in biomedicine, including in vivo bioimaging, in vivo bioimaging, biodetection, immunohistochemistry, microarray detection, photodymic therapy, and photoactivated drug activation. Product ID: ACMA00021350.
Upconverting Nanoparticles (purple blue light) Quick inquiry Where to buy Suppliers range	Upconverting Nanoparticles (purple blue light). Uses: Up conversion Nanoparticles have excellent optical stability. They have been widely applied in biomedicine, including in vivo bioimaging, in vivo bioimaging, biodetection, immunohistochemistry, microarray detection, photodynamic therapy, and photoactivated drug activation. Group: Upconverting Nanoparticles.
Upconverting nanoparticles/Quantum dots Quick inquiry Where to buy Suppliers range	Upconverting nanoparticles/Quantum dots. Product ID: ACMA00018687. Appearance: yellowish or light brown solution.
upconverting nanoparticles (red light) Quick inquiry Where to buy Suppliers range	upconverting nanoparticles (red light). Group: Series of Graphene Quantum Dots.
upconverting nanoparticles (UV light) Quick inquiry Where to buy Suppliers range	upconverting nanoparticles (UV light). Group: Series of Graphene Quantum Dots.
upconverting nanoparticles(UV light) Quick inquiry Where to buy Suppliers range	upconverting nanoparticles(UV light). Uses: Up conversion noparticles have excellent optical stability. They have been widely applied in biomedicine, including in vivo bioimaging, in vivo bioimaging, biodetection, immunohistochemistry, microarray detection, photodymic therapy, and photoactivated drug activation. Product ID: ACMA00021351.
Upconverting Nanoparticles (yellow-green) Quick inquiry Where to buy Suppliers range	Upconverting Nanoparticles (yellow-green). Uses: Up conversion Nanoparticles have excellent optical stability. They have been widely applied in biomedicine, including in vivo bioimaging, in vivo bioimaging, biodetection, immunohistochemistry, microarray detection, photodynamic therapy, and photoactivated drug activation. Group: Upconverting Nanoparticles.
upconverting nanoparticles(yellow-green light) Quick inquiry Where to buy Suppliers range	upconverting nanoparticles(yellow-green light). Uses: Up conversion noparticles have excellent optical stability. They have been widely applied in biomedicine, including in vivo bioimaging, in vivo bioimaging, biodetection, immunohistochemistry, microarray detection, photodymic therapy, and photoactivated drug activation. Product ID: ACMA00021352.
Uperin-2.1 Quick inquiry Where to buy Suppliers range	Uperin-2.1 is a broad-spectrum antibiotic peptide isolated from Uperoleia mjobergii. It has activity against gram-positive bacteria. Synonyms: H-Gly-Ile-Val-Asp-Phe-Ala-Lys-Lys-Val-Val-Gly-Gly-Ile-Arg-Asn-Ala-Leu-Gly-Ile-OH. Grades: >95%. Molecular formula: C88H151N25O23. Mole weight: 1927.3.
Uperin-2.2 Quick inquiry Where to buy Suppliers range	Uperin-2.2 is a broad-spectrum antibiotic peptide isolated from Uperoleia mjobergii. Synonyms: H-Gly-Phe-Val-Asp-Leu-Ala-Lys-Lys-Val-Val-Gly-Gly-Ile-Arg-Asn-Ala-Leu-Gly-Ile-OH. Grades: >96%. Molecular formula: C88H151N25O23. Mole weight: 1927.3.
Uperin-2.3 Quick inquiry Where to buy Suppliers range	Uperin-2.3 is a broad-spectrum antibiotic peptide isolated from Uperoleia mjobergii. Synonyms: Gly-Phe-Phe-Asp-Leu-Ala-Lys-Lys-Val-Val-Gly-Gly-Ile-Arg-Asn-Ala-Leu-Gly-Ile-NH2. Grades: >95%. Molecular formula: C92H152N26O22. Mole weight: 1974.39.
Uperin-2.4 Quick inquiry Where to buy Suppliers range	Uperin-2.4 is a broad-spectrum antibiotic peptide isolated from Uperoleia mjobergii. Synonyms: H-Gly-Ile-Leu-Asp-Phe-Ala-Lys-Thr-Val-Val-Gly-Gly-Ile-Arg-Asn-Ala-Leu-Gly-Ile-OH. Grades: >97%. Molecular formula: C87H148N24O24. Mole weight: 1914.2.
Uperin-2.5 Quick inquiry Where to buy Suppliers range	Uperin-2.5 is a broad-spectrum antibiotic peptide isolated from Uperoleia mjobergii. Synonyms: H-Gly-Ile-Val-Asp-Phe-Ala-Lys-Gly-Val-Leu-Gly-Lys-Ile-Lys-Asn-Val-Leu-Gly-Ile-NH2. Grades: >97%. Molecular formula: C91H158N24O22. Mole weight: 1940.41.
Uperin-2.7 Quick inquiry Where to buy Suppliers range	Uperin-2.7 is a broad-spectrum antibiotic peptide isolated from Uperoleia mjobergii. Synonyms: H-Gly-Ile-Ile-Asp-Ile-Ala-Lys-Lys-Leu-Val-Gly-Gly-Ile-Arg-Asn-Val-Leu-Gly-Ile-OH. Grades: >98%. Molecular formula: C90H163N25O23. Mole weight: 1963.45.
Uperin-2.8 Quick inquiry Where to buy Suppliers range	Uperin-2.8 is a broad-spectrum antibiotic peptide isolated from Uperoleia mjobergii. Synonyms: H-Gly-Ile-Leu-Asp-Val-Ala-Lys-Thr-Leu-Val-Gly-Lys-Leu-Arg-Asn-Val-Leu-Gly-Ile-OH. Grades: >98%. Molecular formula: C90H163N25O24. Mole weight: 1979.4.
Uperin-3.1 Quick inquiry Where to buy Suppliers range	Uperin-3.1 is a broad-spectrum antibiotic peptide isolated from Uperoleia mjobergii. Synonyms: Gly-Val-Leu-Asp-Ala-Phe-Arg-Lys-Ile-Ala-Thr-Val-Val-Lys-Asn-Val-Val-NH2. Grades: >96%. Molecular formula: C84H146N24O21. Mole weight: 1828.24.
Uperin-3.5 Quick inquiry Where to buy Suppliers range	Uperin-3.5 is a broad-spectrum antibiotic peptide isolated from Uperoleia mjobergii. Synonyms: Gly-Val-Gly-Asp-Leu-Ile-Arg-Lys-Ala-Val-Ser-Val-Ile-Lys-Asn-Ile-Val-NH2. Grades: >98%. Molecular formula: C80H146N24O21. Mole weight: 1780.1.
Uperin 3.6 Quick inquiry Where to buy Suppliers range	Uperin 3.6 is a broad-spectrum antibiotic peptide isolated from Uperoleia mjobergii. Synonyms: NH2-Gly-Val-Ile-Asp-Ala-Ala-Lys-Lys-Trp-Asn-Val-Leu-Lys-Asn-Leu-Phe-NH2. Grades: >97%. Molecular formula: C86H139N23O20. Mole weight: 1815.2.
Uperin-4.1 Quick inquiry Where to buy Suppliers range	Uperin-4.1 is a broad-spectrum antibiotic peptide isolated from Uperoleia mjobergii. Synonyms: Gly-Val-Gly-Ser-Phe-Ile-His-Lys-Val-Val-Ser-Ala-Ile-Lys-Asn-Val-Ala-NH2. Grades: >96%. Molecular formula: C79H133N23O20. Mole weight: 1725.
Uperin-7.1 Quick inquiry Where to buy Suppliers range	Uperin-7.1 is a broad-spectrum antibiotic peptide isolated from Litoria ewingii. Synonyms: Gly-Trp-Phe-Asp-Val-Val-Lys-His-Ile-Ala-Ser-Ala-Val-NH2. Molecular formula: C68H102N18O16. Mole weight: 1427.6.
UPF 1069 Quick inquiry Where to buy Suppliers range	UPF 1069. Group: Biochemicals. Alternative Names: 5-(2-Oxo-2-phenylethoxy)-1(2H)-isoquinolinone. Grades: Highly Purified. CAS No. 1048371-03-4. Pack Sizes: 1mg. Molecular Formula: C17H13NO3, Molecular Weight: 279.29. US Biological Life Sciences.	Worldwide
UPF 1069 Quick inquiry Where to buy Suppliers range	UPF 1069 is a selective PARP2 inhibitor with IC50 of 0.3 μM. It is ~27-fold selective against PARP1.PARP activity is evaluated by utilizing commercially available recombinant bovine PARP-1 and mouse PARP-2. Briefly. Synonyms: UPF-1069, UPF1069, UPF 1069. Grades: >98%. CAS No. 1048371-03-4. Molecular formula: C17H13NO3. Mole weight: 279.29.
UPF-648 Quick inquiry Where to buy Suppliers range	Potent and selective inhibitor of kynurenine-3-monooxygenase (KMO, or kynurenine hydroxylase) activity (IC50: 20 nM); Active (+)-(1S,2S)-enantiomer; Useful tool for research on cognitive enhancement and neuroprotection in the brain. Synonyms: UPF-648; UPF 648; UPF648. Grades: >98%. CAS No. 213400-34-1. Molecular formula: C11H8Cl2O3. Mole weight: 259.09.
UPF-648 sodium salt Quick inquiry Where to buy Suppliers range	UPF-648 sodium salt is a potent kynurenine 3-monooxygenase (KMO) inhibitor; exhibits highly active at 1 uM (81 ± 10% KMO inhibition); ineffective at blocking KAT activity. Synonyms: UPF-648 sodium salt; UPF 648 sodium salt; UPF648 sodium salt. Grades: >98%. CAS No. 1465017-87-1. Molecular formula: C11H7Cl2NaO3. Mole weight: 281.07.
UpG Quick inquiry Where to buy Suppliers range	UpG, a synthetic compound, is a crucial nucleic acid used in biosciences for developing phage-resistant bacterial strains, RNA research and studying ribosome function. Its versatility extends to testing drugs' efficacy on viral diseases including HIV and hepatitis C. Experience UpG's unparalleled attributes as a surefire benchmark in scientific experimentation. Synonyms: RNA Dinucleotide (5'?3'), Sodium salt. Grades: ≥ 95 % by HPLC. Molecular formula: C19H24N7O13P (free acid). Mole weight: 589.41 (free acid).
UPGL00004 Quick inquiry Where to buy Suppliers range	UPGL00004 is a potent glutaminase C (GAC) inhibitor with IC50 value of 29 nM. Synonyms: 2-phenyl-N-[5-[[1-[5-[(2-phenylacetyl)amino]-1,3,4-thiadiazol-2-yl]piperidin-4-yl]amino]-1,3,4-thiadiazol-2-yl]acetamide. CAS No. 1890169-95-5. Molecular formula: C25H26N8O2S2. Mole weight: 534.66.
Upifitamab Quick inquiry Where to buy Suppliers range	Upifitamab is a naked antibody of upifitamab rilsodotin, an ADC targeting the sodium-dependent phosphate transport protein NaPi2b expressed on tumor cells. CAS No. 2254118-43-7.
u-plasminogen activator Quick inquiry Where to buy Suppliers range	Formed from the inactive precursor by action of plasmin or plasma kallikrein. Differs in structure from t-plasminogen activator (EC 3.4.21.68), and does not bind to fibrin. In peptidase family S1 (trypsin family). Formerly included in EC 3.4.21.31 and EC 3.4.99.26. Group: Enzymes. Synonyms: urokinase; urinary plasminogen activator; cellular plasminogen activator; urokinase-type plasminogen activator; double-chain urokinase-type plasminogen activator; two-chain urokinase-type plasminogen activator; urokinase plasminogen activator; uPA; u-PA; abbokinase; urinary esterase A. Enzyme Commission Number: EC 3.4.21.73. CAS No. 9039-53-6. uPA. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4165; u-plasminogen activator; EC 3.4.21.73; 9039-53-6; urokinase; urinary plasminogen activator; cellular plasminogen activator; urokinase-type plasminogen activator; double-chain urokinase-type plasminogen activator; two-chain urokinase-type plasminogen activator; urokinase plasminogen activator; uPA; u-PA; abbokinase; urinary esterase A. Cat No: EXWM-4165.
UpNHpp Quick inquiry Where to buy Suppliers range	UpNHpp is a cutting-edge biomedical compound engineered to study the intricate realm of neurological disorders such as Alzheimer's and Parkinson's disease. Synonyms: (UMPNPP); Uridine-5'-[(α,β)-imido]triphosphate, Sodium salt. Grades: ≥ 95 % by HPLC. Molecular formula: C9H16N3O14P3(free acid). Mole weight: 483.15 (free acid).
UppNHp Quick inquiry Where to buy Suppliers range	UppNHp, an innovative drug delivery system widely implemented in the biomedicine field, boasts high efficacy in treating an array of ailments. Its cutting-edge architecture ensures targeted drug delivery, ameliorating harmful side effects to optimize therapeutic outcomes. This exceptional solution demonstrates extraordinary potential in curing illnesses ranging from cancer to infectious diseases, even extending to degenerative neurological conditions such as Alzheimer's and Parkinson's disease. Synonyms: (UMPPNP); Uridine-5'-[(β,γ)-imido]triphosphate, Sodium salt. Grades: ≥ 95 % by HPLC. CAS No. 82145-58-2. Molecular formula: C9H16N3O14P3(free acid). Mole weight: 483.15 (free acid).
Uprosertib Quick inquiry Where to buy Suppliers range	Uprosertib, also known as GSK2141795 and GSK795, is an orally bioavailable inhibitor of the serine/threonine protein kinase Akt (protein kinase B) with potential antineoplastic activity. Akt inhibitor GSK2141795 binds to and inhibits the activity of Akt, which may result in inhibition of the PI3K/Akt signaling pathway and tumor cell proliferation and the induction of tumor cell apoptosis. Activation of the PI3K/Akt signaling pathway is frequently associated with tumorigenesis and dysregulated PI3K/Akt signaling may contribute to tumor resistance to a variety of antineoplastic agents. Synonyms: GSK-2141795; GSK2141795; GSK 2141795; GSK795; GSK-795; GSK 795. Uprosertib. CAS No. 1047634-65-0. Molecular formula: C18H16Cl2F2N4O2. Mole weight: 429.25.
UR 1102 Quick inquiry Where to buy Suppliers range	UR 1102 is an inhibitor of the renal urate transporter URAT1. UR 1102 effectively increases the fractional excretion of urinary uric acid, and reduces plasma uric acid. It is promisingly used as a therapeutic for gout or hyperuricemia with an enhanced pharmacokinetic profile. Synonyms: UR 1102; UR1102; UR-1102; (3,5-dibromo-4-hydroxyphenyl)(2,3-dihydro-4H-pyrido[4,3-b]-1,4-oxazin-4-yl)methanone. Grades: 98%. CAS No. 1198153-15-9. Molecular formula: C14H10Br2N2O3. Mole weight: 414.05.
UR-144 N-(5-Hydroxypentyl) Quick inquiry Where to buy Suppliers range	UR-144 N-(5-Hydroxypentyl). Group: Biochemicals. Alternative Names: [1- (5-hydroxypentyl) -1H-indol-3-yl] (2, 2, 3, 3-tetramethylcyclopropyl ) methanone. Grades: Highly Purified. CAS No. 895155-95-0. Pack Sizes: 5mg. Molecular Formula: C21H29NO2, Molecular Weight: 327.459999999999. US Biological Life Sciences.	Worldwide
UR-144 N-(5-Hydroxypentyl) β-D-Glucuronide Quick inquiry Where to buy Suppliers range	UR-144 N-(5-Hydroxypentyl) β-D-Glucuronide. Group: Biochemicals. Alternative Names: (1-Pentyl-1H-indol-3-yl) (2, 2, 3, 3-tetramethylcyclopropyl ) methanone N-(5-Hydroxypentyl) β-D-Glucuronide. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C27H37NO8, Molecular Weight: 503.58. US Biological Life Sciences.	Worldwide
UR-144 N-(5-Hydroxypentyl)-d10 Quick inquiry Where to buy Suppliers range	UR-144 N-(5-Hydroxypentyl)-d10. Group: Biochemicals. Alternative Names: XLR11 N-(5-Hydroxypentyl) Metabolite-d10; [1- (5-Hydroxypentyl) -1H-indol-3-yl] (2, 2, 3, 3-tetramethylcyclopropyl ) -methanone-2, 4, 5, 6, 7-d10. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C21H19D10NO2, Molecular Weight: 337.52. US Biological Life Sciences.	Worldwide
UR-144 N-(5-Hydroxypentyl)-d5 Quick inquiry Where to buy Suppliers range	UR-144 N-(5-Hydroxypentyl)-d5. Group: Biochemicals. Alternative Names: XLR11 N-(5-Hydroxypentyl) Metabolite-d5; [1- (5-Hydroxypentyl) -1H-indol-3-yl] (2, 2, 3, 3-tetramethylcyclopropyl ) -methanone-2, 4, 5, 6, 7-d5. Grades: Highly Purified. Pack Sizes: 500ug. Molecular Formula: C21H24D5NO2, Molecular Weight: 332.49. US Biological Life Sciences.	Worldwide
Urabrelimab Quick inquiry Where to buy Suppliers range	Urabrelimab is a humanized anti-CD47 monoclonal antibody. Urabrelimab binds to CD47 and inhibits CD47-SIRPα interaction. Urabrelimab exerts antitumor activity in vitro through both phagocytosis and cell death in a manner dependent on the activating Fc-gamma receptor (FcγR), CD32a. Synonyms: SRF-231; SRF231; SRF 231. CAS No. 2249722-58-3.
Uracil Quick inquiry Where to buy Suppliers range	Nitrogenous base on RNA nucleosides. Group: Biochemicals. Alternative Names: 2,4-Dihydroxypyrimidine; 2,4-Dioxopyrimidine; 2,4-Pyrimidinediol; 2,4(1H,3H)-Pyrimidinedione; 2,4-Pyrimidinedione; 4-Hydroxyuracil; Hybar X; NSC 3970; Pirod; Pyrod. Grades: Cell Culture Grade. CAS No. 66-22-8. Pack Sizes: 100g, 500g, 1Kg, 2.5Kg. Molecular Formula: C?H?N?O?, Molecular Weight: 112.09. US Biological Life Sciences.	Worldwide
Uracil Quick inquiry Where to buy Suppliers range	Uracil. CAS No: 66-22-8	Sarchem Laboratories New Jersey NJ
Uracil Quick inquiry Where to buy Suppliers range	Uracil is a pyrimidine derivative. Applications: A pyrimidine derivative. Group: Coenzymes. Synonyms: 2,4(1H,3H)-Pyrimidinedione; 2,4-Dihydroxypyrimidine; 2,4-Pyrimidinediol. CAS No. 66-22-8. Mole weight: 112.1. Form: Solid. 2,4(1H,3H)-Pyrimidinedione; 2,4-Dihydroxypyrimidine; 2,4-Pyrimidinediol; Uracil; 66-22-8. Cat No: COEC-027.
Uracil Quick inquiry Where to buy Suppliers range	100g Pack Size. Group: Analytical Reagents, Biochemicals. Formula: C4H4N2O2. CAS No. 66-22-8. Prepack ID 31200749-100g. Molecular Weight 112.09. See USA prepack pricing.
Uracil-13C,15N2 Quick inquiry Where to buy Suppliers range	Compound useful in organic synthesis. Group: Biochemicals. Alternative Names: 2,4(1H,3H)-Pyrimidinedione-13C,15N2; 2,4-Dihydroxypyrimidine-13C,15N2; 2,4-Dioxopyrimidine-13C,15N2; 2,4-Pyrimidinediol-13C,15N2; 2,4-Pyrimidinedione-13C,15N2; 4-Hydroxyuracil-13C,15N2; Hybar X-13C,15N2. Grades: Highly Purified. CAS No. 181517-11-3. Pack Sizes: 5mg. Molecular Formula: C313CH415N2O2, Molecular Weight: 115.07. US Biological Life Sciences.	Worldwide
Uracil 1-ß-D-arabinofuranoside 99+% (HPLC) Quick inquiry Where to buy Suppliers range	Uracil 1-ß-D-arabinofuranoside 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.	Worldwide
uracil-5-carboxylate decarboxylase Quick inquiry Where to buy Suppliers range	This enzyme belongs to the family of lyases, specifically the carboxy-lyases, which cleave carbon-carbon bonds. Group: Enzymes. Synonyms: uracil-5-carboxylic acid decarboxylase; uracil-5-carboxylate carboxy-lyase. Enzyme Commission Number: EC 4.1.1.66. CAS No. 59299-01-3. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4813; uracil-5-carboxylate decarboxylase; EC 4.1.1.66; 59299-01-3; uracil-5-carboxylic acid decarboxylase; uracil-5-carboxylate carboxy-lyase. Cat No: EXWM-4813.
Uracil-5-carboxylic acid Quick inquiry Where to buy Suppliers range	Uracil-5-carboxylic acid. Group: Biochemicals. Alternative Names: 2,4-Dihydroxypyrimidine-5-carboxylic acid monohydrate. Grades: Highly Purified. CAS No. 69727-34-0. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. US Biological Life Sciences.	Worldwide
Uracil-d4 Quick inquiry Where to buy Suppliers range	Uracil-d4. Group: Heterocyclic Organic Compound. Alternative Names: URACIL-D4. Grades: 98 atom % D. CAS No. 24897-55-0. Molecular formula: C4D4N2O2. Mole weight: 116.11.
uracil-DNA glycosylase Quick inquiry Where to buy Suppliers range	Uracil-DNA glycosylases are widespread enzymes that are found in all living organisms. EC 3.2.2.27 and double-stranded uracil-DNA glycosylase (EC 3.2.2.28) form a central part of the DNA-repair machinery since they initiate the DNA base-excision repair pathway by hydrolysing the N-glycosidic bond between uracil and the deoxyribose sugar thereby catalysing the removal of mis-incorporated uracil from DNA. Group: Enzymes. Synonyms: UdgB (ambiguous); uracil-DNA N-glycosylase; UDG (ambiguous); uracil DNA glycohydrolase. Enzyme Commission Number: EC 3.2.2.27. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3981; uracil-DNA glycosylase; EC 3.2.2.27; UdgB (ambiguous); uracil-DNA N-glycosylase; UDG (ambiguous); uracil DNA glycohydrolase. Cat No: EXWM-3981.
uracil phosphoribosyltransferase Quick inquiry Where to buy Suppliers range	Uracil phosphoribosyltransferase is an enzyme which creates UMP from uracil and phosphoribosylpyrophosphate. This protein may use the morpheein model of allosteric regulation. Group: Enzymes. Synonyms: UMP pyrophosphorylase; UPRTase; UMP:pyrophosphate phosphoribosyltransferase; uridine 5'-phosphate pyrophosphorylase; uridine monophosphate pyrophosphorylase; uridylate pyrophosphorylase; uridylic pyrophosphorylase. Enzyme Commission Number: EC 2.4.2.9. CAS No. 9030-24-4. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2692; uracil phosphoribosyltransferase; EC 2.4.2.9; 9030-24-4; UMP pyrophosphorylase; UPRTase; UMP:pyrophosphate phosphoribosyltransferase; uridine 5'-phosphate pyrophosphorylase; uridine monophosphate pyrophosphorylase; uridylate pyrophosphorylase; uridylic pyrophosphorylase. Cat No: EXWM-2692.
uracil/thymine dehydrogenase Quick inquiry Where to buy Suppliers range	Forms part of the oxidative pyrimidine-degrading pathway in some microorganisms, along with EC 3.5.2.1 (barbiturase) and EC 3.5.1.95 (N-malonylurea hydrolase). Mammals, plants and other microorganisms utilize the reductive pathway, comprising EC 1.3.1.1 [dihydrouracil dehydrogenase (NAD+)] or EC 1.3.1.2 [dihydropyrimidine dehydrogenase (NADP+)], EC 3.5.2.2 (dihydropyrimidinase) and EC 3.5.1.6 (β-ureidopropionase), with the ultimate degradation products being an L-amino acid, NH3 and CO2. Group: Enzymes. Synonyms: uracil oxidase; uracil-thymine oxidase; uracil dehydrogenase. Enzyme Commission Number: EC 1.17.99.4. CAS No. 9029-00-9. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1104; uracil/thymine dehydrogenase; EC 1.17.99.4; 9029-00-9; uracil oxidase; uracil-thymine oxidase; uracil dehydrogenase. Cat No: EXWM-1104.
uracilylalanine synthase Quick inquiry Where to buy Suppliers range	The enzyme produces the non-proteinogenic amino acid L-willardiine, which is naturally found in the plants Acacia willardiana, Mimosa pigra, and Pisum sativum (pea). The enzyme from Pisum species also produces L-isowillardiine. Not identical with EC 2.5.1.47 cysteine synthase. Group: Enzymes. Synonyms: O3-acetyl-L-serine acetate-lyase (adding uracil); isowillardiine synthase; willardiine synthase; 3-O-acetyl-L-serine:uracil 1-(2-amino-2-carboxyethyl)transferase; O3-acetyl-L-serine:uracil 1-(2-amino-2-carboxyethyl)transferase. Enzyme Commission Number: EC 2.5.1.53. CAS No. 113573-73-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2790; uracilylalanine synthase; EC 2.5.1.53; 113573-73-2; O3-acetyl-L-serine acetate-lyase (adding uracil); isowillardiine synthase; willardiine synthase; 3-O-acetyl-L-serine:uracil 1-(2-amino-2-carboxyethyl)transferase; O3-acetyl-L-serine:uracil 1-(2-amino-2-carboxyethyl)transferase. Cat No: EXWM-2790.
Uracyl Arabinoside Quick inquiry Where to buy Suppliers range	Uracyl Arabinoside. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-((2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione. CAS No. 3083-77-0. Molecular Formula: C9H12N2O6. Mole Weight: 244.20. Catalog: APB3083770.
Uranine k Quick inquiry Where to buy Suppliers range	Uranine k. Group: Xanthene Dyes. CAS No. 6417-85-2. Molecular Weight: 408.49. Molecular Formula: C20H10K2O5.
Uranium, bis(nitrato-kO)dioxo-, hydrate (1:6), (T-4)-(9CI) Quick inquiry Where to buy Suppliers range	Acidic solution in water of uranyl nitrate, a radioactive yellow crystalline solid. Mildly chemically toxic. Contains nitric acid. Noncombustible, but will accelerate the burning of other combustible materials if concentrated or if the water evaporate. Group: Heterocyclic Organic Compound. Alternative Names: URANIUM NITRATE;URANIUM NITRATE, HEXAHYDRATE;URANYL DINITRATE HEXAHYDRATE;URANYL NITRATE HEXAHYDRATE;URANYL NITRATE HYDRATE;bis(nitrato)dioxo-uraniuhexahydrate;dinitratodioxo-uraniuhexahydrate;hexahydrate(t-4)-uraniu. CAS No. 13520-83-7. Molecular formula: H2O. 1/6 N2 O8 U. Mole weight: 502.14. Density: 2,807 g/cm3.
Uranium(vi)oxide Quick inquiry Where to buy Suppliers range	Uranium(vi)oxide. Group: Heterocyclic Organic Compound. Alternative Names: URANIUM TRIOXIDE;URANIUM(VI) OXIDE;URANIUM OXIDE YELLOW;UO3;Uranium oxide (UO3);Uranium(VI) oxide, red;URANIUM (VI) OXIDE 99.8%;triketouranium. CAS No. 1344-58-7. Molecular formula: O3U. Mole weight: 286.03. Melting Point: °Cd ec.). Density: 7,29 g/cm3.
Urantide Quick inquiry Where to buy Suppliers range	Urantide. Group: Biochemicals. Grades: Purified. CAS No. 669089-53-6. Pack Sizes: 1mg. US Biological Life Sciences.	Worldwide
Urantide Quick inquiry Where to buy Suppliers range	Urantide is a selective and competitive urotensin-II (UT) receptor antagonist (pKB = 8.3) that blocks hU-II induced contractions in thoracic aorta ex vivo. Urantide has no effect on noradrenaline or endothelin 1-induced contraction or on acetylcholine-induced relaxation. Urantide also exhibits partial agonist activity in a calcium mobilization assay (in CHO cells expressing hUT receptors). Synonyms: L-Valine, L-α-aspartyl-3-mercapto-L-valyl-L-phenylalanyl-D-tryptophyl-L-ornithyl-L-tyrosyl-L-cysteinyl-, cyclic (2?7)-disulfide; H-Asp-Pen(1)-Phe-D-Trp-Orn-Tyr-Cys(1)-Val-OH; L-alpha-aspartyl-L-penicillamyl-L-phenylalanyl-D-tryptophyl-L-ornithyl-L-tyrosyl-L-cysteinyl-L-valine (2->7)-disulfide acetic acid; (S)-4-(((4R,7S,10S,13R,16S,19R)-13-((1H-indol-3-yl)methyl)-10-(3-aminopropyl)-16-benzyl-4-(((S)-1-carboxy-2-methylpropyl)carbamoyl)-7-(4-hydroxybenzyl)-20,20-dimethyl-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-19-yl)amino)-3-amino-4-oxobutanoic acid. Grades: ≥95%. CAS No. 669089-53-6. Molecular formula: C51H66N10O12S2. Mole weight: 1075.26.
Urantide acetate Quick inquiry Where to buy Suppliers range	Urantide acetate is a selective and competitive urotensin-II (UT) receptor antagonist (pKB = 8.3) that blocks hU-II-induced contractions in the thoracic aorta ex vivo. Urantide has no effect on noradrenaline or endothelin 1-induced contraction or on acetylcholine-induced relaxation. Urantide also exhibits partial agonist activity in a calcium mobilization assay (in CHO cells expressing hUT receptors). Synonyms: L-Valine, L-α-aspartyl-3-mercapto-L-valyl-L-phenylalanyl-D-tryptophyl-L-ornithyl-L-tyrosyl-L-cysteinyl-, cyclic (2?7)-disulfide, acetate salt (1:1); H-Asp-Pen(1)-Phe-D-Trp-Orn-Tyr-Cys(1)-Val-OH.CH3CO2H; L-alpha-aspartyl-L-penicillamyl-L-phenylalanyl-D-tryptophyl-L-ornithyl-L-tyrosyl-L-cysteinyl-L-valine (2->7)-disulfide acetic acid; (S)-4-(((4R,7S,10S,13R,16S,19R)-13-((1H-indol-3-yl)methyl)-10-(3-aminopropyl)-16-benzyl-4-(((S)-1-carboxy-2-methylpropyl)carbamoyl)-7-(4-hydroxybenzyl)-20,20-dimethyl-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-19-yl)amino)-3-amino-4-oxobutanoic acid compound with acetic acid (1:1). Grades: ≥95%. Molecular formula: C53H70N10O14S2. Mole weight: 1135.32.
Urapidil Quick inquiry Where to buy Suppliers range	Urapidil is an α1-adrenoceptor antagonist and a 5-HT1A receptor agonist that is used as an antihypertensive agent. Uses: Adrenergic alpha-1 receptor antagonists. Synonyms: Ebrantil; Eupressyl; Mediatensyl; Uraprene; 6-[3-[4-(2-methoxyphenyl)piperazin-1-yl]propylamino]-1,3-dimethylpyrimidine-2,4-dione. CAS No. 34661-75-1. Molecular formula: C20H29N5O3. Mole weight: 387.49.
Urapidil Quick inquiry Where to buy Suppliers range	Urapidil. Group: Biochemicals. Grades: Highly Purified. CAS No. 34661-75-1. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences.	Worldwide
Urapidil HCl Quick inquiry Where to buy Suppliers range	Urapidil HCl is a hydrochloride salt form of urapidil which is α1-adrenoceptor antagonist and 5-HT1A receptor agonist with pIC50 of 6.13 and 6.4 respectively. Synonyms: Urapidil hydrochloride; Urapidil HCl; 64887-14-5; Urapidil (hydrochloride); PVU92PZO12; DTXSID2045812; NCGC00094502-01; Ebrantil (TN); 6-[3-[4-(2-methoxyphenyl)piperazin-1-yl]propylamino]-1,3-dimethylpyrimidine-2,4-dione; hydrochloride; DTXCID0025812; 6-((3-(4-(2-methoxyphenyl)piperazin-1-yl)propyl)amino)-1,3-dimethylpyrimidine-2,4(1H,3H)-dione hydrochloride; 6-[[3-[4-(2-methoxyphenyl)-1-piperazinyl]propyl]amino]-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione monohydrochloride; SMR000058525; SR-01000075295; CAS-64887-14-5. Grades: >98%. CAS No. 64887-14-5. Molecular formula: C20H29N5O3·HCl. Mole weight: 423.94.
Urapidil hydrochloride Quick inquiry Where to buy Suppliers range	solid. Group: Heterocyclic Organic Compound. Alternative Names: 6[[3-[4-(O-METHOXYPHENYL)-1-PIPERAZINYL]PROPYL]AMINO]-1,3-DIMETHYLURACIL HYDROCHLORIDE;6-[[3-[4-(2-METHOXYPHENYL)-1-PIPERAZINYL]PROPYL]AMINO]-1,3-DIMETHYL-2,4(1H,3H)-PYRIMIDINEDIONE;6-[[3-[4-(2-METHOXYPHENYL)-1-PIPERAZINYL]PROPYL]AMINO]-1,3-DIMETHYL-2,4(1H,3H)-PYRIMIDINEDIONE HYDROCHLORIDE;URAPIDIL HCL;URAPIDIL HYDROCHLORIDE;URAPIDIL HYDROCHLORIDE A1 ADRENOCEPTOR A NTAG;6-[[3-[4-(2-Methoxyphenyl)-1-piperazinyl]propyl]amino]-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione Hydrochloride;6-[[3-[4-(2-Methoxyphenyl)-1-piperazinyl]propyl]amino]-1,3-dimethyluracil hydrochloride. CAS No. 64887-14-5. Molecular formula: C20H30ClN5O3. Mole weight: 423.94. Symbol: GHS07. Melting Point: 156-1580C. Safty Description: 26-36. Hazard statements: Xn. Supplemental Hazard Statements: H302.
Urapidil Hydrochloride Quick inquiry Where to buy Suppliers range	α1-Adrenergic antagonist; derivative of Uracil. Antihypertensive. Group: Biochemicals. Alternative Names: 6- [ [3- [4- (2-Methoxyphenyl) -1-piperazinyl] propyl] amino] -1, 3-dimethyl-2, 4 (1H, 3H) -pyrimidinedione Hydrochloride. Grades: Highly Purified. CAS No. 64887-14-5. Pack Sizes: 100mg. US Biological Life Sciences.	Worldwide
Urapidil Impurity 1 Quick inquiry Where to buy Suppliers range	Urapidil Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 34654-81-4. Molecular Formula: C9H14ClN3O2. Mole Weight: 231.68. Catalog: APB34654814.
Urapidil Impurity 10 Quick inquiry Where to buy Suppliers range	Urapidil Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 39615-79-7. Molecular Formula: C6H9N3O2. Mole Weight: 155.16. Catalog: APB39615797.
Urapidil Impurity 11 Quick inquiry Where to buy Suppliers range	Urapidil Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 5770-44-5. Molecular Formula: C8H13N3O3. Mole Weight: 199.21. Catalog: APB5770445.
Urapidil Impurity 12 Quick inquiry Where to buy Suppliers range	Urapidil Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 6972-27-6. Molecular Formula: C6H7ClN2O2. Mole Weight: 174.58. Catalog: APB6972276.
Urapidil Impurity 13 Quick inquiry Where to buy Suppliers range	Urapidil Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 63959-47-7. Molecular Formula: C6H9N3O2. Mole Weight: 155.16. Catalog: APB63959477.