A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
7-Bromo-pyrazolo[1,5-a]pyridine-3-carboxylic acid ethyl ester. Group: Biochemicals. Grades: Reagent Grade. CAS No. 885276-77-7. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
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7-Bromopyridopyrazine
7-Bromopyridopyrazine. Group: Biochemicals. Alternative Names: 7-bromopyrido[2,3-b]pyrazine. Grades: Highly Purified. CAS No. 52333-42-3. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
Worldwide
7-Bromopyridopyrazine 99+% (HPLC)
7-Bromopyridopyrazine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
7-Bromoquinazoline
7-Bromoquinazoline. Group: Biochemicals. Grades: Highly Purified. CAS No. 89892-22-8. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
7-Bromoquinazoline-2,4(1H,3H)-dione
7-Bromoquinazoline-2,4(1H,3H)-Dione is a marine derived natural products found in Pyura sacciformis. Group: Heterocyclic organic compound. Alternative Names: 7-Bromo-1,2,3,4-tetrahydroquinazoline-2,4-dione. CAS No. 114703-12-7. Mole weight: 241.04. Purity: 95%+. IUPACName: 7-Bromo-1H-quinazoline-2,4-dione. Canonical SMILES: C1=CC2=C(C=C1Br)NC(=O)NC2=O. Density: 1.752±0.06 g/cm³. Catalog: ACM114703127.
7-bromoquinolin-2-amine
Heterocyclic Organic Compound. Alternative Names: 7-BROMOQUINOLIN-2-AMINE;2-AMINO-7-BROMOQUINOLINE. CAS No. 116632-53-2. Molecular formula: C9H7BrN2. Mole weight: 223.07. Catalog: ACM116632532.
7-Bromoquinoline
7-Bromoquinoline. Group: Biochemicals. Grades: Highly Purified. CAS No. 4965-36-0. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C9H6BrN. US Biological Life Sciences.
Worldwide
7-Bromoquinoline
7-Bromoquinoline is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: 7-Bromoquinoline. CAS No. 4965-36-0. Pack Sizes: 10 g; 25 g. Product ID: HY-W004432.
7-Bromoquinoline-2-carboxylic acid
Quinolines. CAS No. 1057217-63-6. Molecular formula: C10H6BrNO2. Mole weight: 252.06. Appearance: Powder or Crystals. Purity: 0.96. Catalog: ACM1057217636.
7-Bromoquinoline-3-carboxamide
Heterocyclic Organic Compound. CAS No. 1296950-66-7. Catalog: ACM1296950667.
7-Bromoquinoline ≥95% (HPLC)
7-Bromoquinoline ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
An impurity of Linagliptin, a novel potent and selective dipeptidyl peptidase-4 (DPP-4) inhibitor with potential use in the treatment of type 2 diabetes. Synonyms: Linagliptin Impurity H; 1H-Purine-2,6-dione, 7-(2-butyn-1-yl)-8-(dimethylamino)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-. Grades: ≥95%. CAS No. 1646355-34-1. Molecular formula: C22H23N7O2. Mole weight: 417.46.
7-butyl-1,3-dimethylpurine-2,6-dione
Doxofylline Impurity 13 is a Doxofylline impurity. Doxofylline is a phosphodiesterase inhibitor and a xanthine derivative drug for asthma. Synonyms: 7-Butyltheophylline; Theophylline,7-butyl-; UNII-N2R6WU63DY; BRN0250158. Grades: 95%. CAS No. 1021-65-4. Molecular formula: C11H16N4O2. Mole weight: 236.27.
7-Carboxy-5-chloro-8-hydroxy-3,4-dihydro-3-methylisocoumarin. Group: Biochemicals. Alternative Names: 3-Methyl-5-chloro-8-hydroxy-3,4-dihydroisocoumarin-7-carboxylic Acid; 5-Chloro-3,4-dihydro-8-hydroxy-3-methylisocoumarin-7-carboxylic Acid; 5-Chloro-8-hydroxy-3,4-dihydro-3-methylisocoumarin-7-carboxylic Acid;5-Chloro-8-hydroxy-3-methyl-1-oxo-7-isochromancarboxylic Acid; 5-Chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid. Grades: Highly Purified. CAS No. 16281-39-3. Pack Sizes: 1mg. Molecular Formula: C11H9ClO5, Molecular Weight: 256.64. US Biological Life Sciences.
Worldwide
7-carboxy-7-deazaguanine synthase
Requires Mg2+. The enzyme is a member of the superfamily of S-adenosyl-L-methionine-dependent radical (radical AdoMet) enzymes. Binds a [4Fe-4S] cluster that is coordinated by 3 cysteines and an exchangeable S-adenosyl-L-methionine molecule. The S-adenosyl-L-methionine is catalytic as it is regenerated at the end of the reaction. The reaction is part of the biosynthesis pathway of queuosine. Group: Enzymes. Synonyms: 7-carboxy-7-carbaguanine synthase; queE (gene name). Enzyme Commission Number: EC 4.3.99.3. 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-5310; 7-carboxy-7-deazaguanine synthase; EC 4.3.99.3; 7-carboxy-7-carbaguanine synthase; queE (gene name). Cat No: EXWM-5310.
7-Carboxy-9(11)Δ-canrenone
Intermediate in the preparation of Eplerenone and its derivatives. Group: Biochemicals. Alternative Names: 17α-Hydroxy-3-oxo-pregna-4,9(11)-diene-7,21-dicarboxylic Acid γ-Lactone. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
7-CH-5'-AMP / 5'-TuMP
7-CH-5'-AMP is a potent, competitive inhibitor that regulates enzymes. It can interact with adenosine-5'-monophosphate. Synonyms: 7- Deazaadenosine- 5'- O- monophosphate, sodium salt. Grades: ≥ 97% by HPLC. CAS No. 16719-46-3. Molecular formula: C11H15N4O7P (free acid). Mole weight: 346.2 (free acid).
7-CH-ADP / 5'-TuDP
7-CH-ADP is a cutting-edge biomedicine, acting as a proficient antagonist of adenosine diphosphate receptors in research of neurological disorders. While 5'-TuDP is an indispensable enzymatic substrate prominently employed in the field of biomedicine, orchestrating a pivotal role in facilitating the research and development of nucleotides, thereby bolstering the essential processes of DNA replication and repair. Synonyms: 7- Deazaadenosine- 5'- O- diphosphate, sodium salt. Grades: ≥ 95% by HPLC. CAS No. 21080-53-5. Molecular formula: C11H16N4O10P2 (free acid). Mole weight: 426.2 (free acid).
7-CH-ATP
7-CH-ATP is an isosteric modification of ATP. Synonyms: 7-Deazaadenosine-5'-Triphosphate; 7-Deaza-ATP. Grades: ≥90% by AX-HPLC. CAS No. 10058-66-9. Molecular formula: C11H17N4O13P3 (free acid). Mole weight: 506.2 (free acid).
7-CH-cAMP/cTuMP
7-CH-cAMP/cTuMP is an innovative and powerful pharmaceutical formulation, used for studying a multitude of illnesses such as cancer, autoimmune disorders and cardiovascular afflictions. Synonyms: 7- Deazaadenosine- 3', 5'- cyclic monophosphate, sodium salt. Grades: ≥ 98% by HPLC. CAS No. 16719-36-1. Molecular formula: C11H12N4O6P · Na. Mole weight: 350.2.
7-CH-cGMP
7-CH-cGMP, a remarkable biomedicine product, marvellously assists in the treatment of Parkinson's disease as well as select cancer types. This extraordinary compound operates as a stimulant for cyclic nucleotide-dependent protein kinase G (PKG), effectively governing pivotal cellular phenomena such as cell proliferation, apoptosis, and neurotransmission. The intricate mechanisms through which 7-CH-cGMP exerts its therapeutic effects continue to captivate the minds of researchers in the ever-evolving realm of biomedicine. Synonyms: 7- Deazaguanosine- 3', 5'- cyclic monophosphate, sodium salt. Grades: ≥ 98% by HPLC. CAS No. 81611-03-2. Molecular formula: C11H12N4O7P · Na. Mole weight: 366.2.
7-Chloro-1-(2-methyl-4-nitrobenzoyl)-3,4-dihydro-1H-benzo[b]azepin-5 (2H)-one. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 7-chloro-1-(2-methyl-4-nitrobenzoyl)-3,4-dihydro-1H-benzo[b]azepin-5(2H)-one. CAS No. 137982-91-3. Molecular Formula: C18H15ClN2O4. Mole Weight: 358.78. Catalog: APB137982913.
7-Chloro-1,3,4,5-tetrahydro-4-hydroxy-1-methyl-5-phenyl-2H-1,4-benzodiazepin-2-one is an impurity of Temazepam, a pharmacologically active metabolite of Diazepam. Synonyms: 2H-1,4-Benzodiazepin-2-one, 7-chloro-1,3,4,5-tetrahydro-4-hydroxy-1-methyl-5-phenyl-; 7-Chloro-4-hydroxy-1-methyl-5-phenyl-1,3,4,5-tetrahydro-2H-1,4-benzodiazepin-2-one; 7-Chloro-4-hydroxy-1-methyl-5-phenyl-4,5-dihydro-1H-benzo[e][1,4]diazepin-2(3H)-one. CAS No. 65267-29-0. Molecular formula: C16H15ClN2O2. Mole weight: 302.75.
7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic Acid Ethyl Ester is a fluoroquinolone derivative used in the preparation of antibacterial agents. Group: Biochemicals. Alternative Names: 7-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-[1,8]naphthyridine-3-carboxylic Acid Ethyl Ester. Grades: Highly Purified. CAS No. 96568-07-9. Pack Sizes: 2.5g. US Biological Life Sciences.
An intermediate in the synthesis of Ciprofloxacin, a fluorinated quinolone antibacterial. Group: Biochemicals. Grades: Highly Purified. CAS No. 86393-33-1. Pack Sizes: 1g, 10g, 25g, 100g. Molecular Formula: C??H?ClFNO?. US Biological Life Sciences.