A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
DPC-681, sulfonamide derivatives, is an extremely potent and selective inhibitor of HIV protease. IC90s: wild-type HIV-1=4-40 nM. Synonyms: DPC 681; DPC-681; DPC681; DPH 153893; DPH-153893; DPH153893; (2R)-N-(2-aminoacetyl)-2-[[(2S)-4-[(3-aminophenyl)sulfonyl-(2-methylpropyl)amino]-3-hydroxy-1-phenylbutan-2-yl]-[(3-fluorophenyl)methyl]amino]-3,3-dimethylbutanamide284661-68-3AM021737N-((3-Fluorophenyl)methyl)glycyl-N-((1S,2R)-3-(((3-aminophenyl)sulfo. Grades: 99.89%. CAS No. 284661-68-3. Molecular formula: C35H48FN5O5S. Mole weight: 669.857.
DPC AJ1951
DPC AJ1951. Group: Biochemicals. Grades: Purified. CAS No. 943519-33-3. Pack Sizes: 1mg. US Biological Life Sciences.
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DPC-AJ1951 trifluoroacetate salt
DPC-AJ1951 is a potent 14 amino acid peptide agonist of the parathyroid hormone (PTH)/PTH-related peptide receptor (PPR). It induces cAMP production in SAOS-2 and UMR106 cells that endogenously express human and rat PPR, respectively (EC50s = 2.2 and 1.1 nM, respectively). Synonyms: 2-methylalanyl-L-valyl-2-methylalanyl-L-α-glutamyl-L-isoleucyl-L-glutaminyl-L-leucyl-L-norleucyl-L-histidyl-L-glutaminyl-L-arginyl-L-alanyl-L-lysyl-L-tyrosinamide, trifluoroacetate salt. Grades: ≥95%. CAS No. 943519-33-3. Molecular formula: C76H127N23O19·xCF3COOH. Mole weight: 1667.
DPCC-TPTA
DPCC-TPTA. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 9-(4-(4,6-Diphenyl-1,3,5-triazin-2-yl)phenyl)-3',6'- diphenyl-9H -3,9'-bicarbazole. Product Category: Organic Light Emitting Diode (OLED). CAS No. 1620808-42-5. Molecular formula: C57H37N5. Mole weight: 791.94 g/mol. Product ID: ACM1620808425. Alfa Chemistry ISO 9001:2015 Certified.
dP-CE Phosphoramidite
dP-CE Phosphoramidite is a chemical compound widely used in the production of nucleic acid sequences for biomedical research. It is typically used as a building block for the synthesis of modified DNA or RNA that can be used for various applications including gene editing, drug development, and disease diagnosis. Its unique chemical properties make it highly efficient in the synthesis of oligonucleotides with enhanced binding affinity, specificity, and stability towards specific drugs or targets. Synonyms: 6H,8H-3,4-dihydro-pyrimido[4,5-c][1,2]oxazin-7-one, 8-[(5'-dimethoxytrityl-ß-D-deoxyribofuranosyl), 3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite. Molecular formula: C41H50N5O8P. Mole weight: 771.85.
DPCPX
DPCPX. Group: Biochemicals. Grades: Purified. CAS No. 102146-07-6. Pack Sizes: 100mg. US Biological Life Sciences.
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DPCPX
DPCPX is an A1 adenosine receptor antagonist and could be useful in some physiological studies on cell cultures. Uses: Adenosine a1 receptor antagonists. Synonyms: 8-Cyclopentyl-1,3-dipropylxanthine. Grades: ≥99% by HPLC. CAS No. 102146-07-6. Molecular formula: C16H24N4O2. Mole weight: 304.39.
DPCPX
DPCPX (PD 116948), a xanthine derivative, is a highly potent and selective Adenosine A1 receptor antagonist, with a K i of 0.46 nM in 3 H-CHA binding to A1 receptors in rat whole brain membranes [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: PD 116948. CAS No. 102146-07-6. Pack Sizes: 10 mM * 1 mL; 25 mg; 50 mg; 100 mg. Product ID: HY-100937.
DPDPB
DPDPB. CAS No. 141647-62-3. Pack Sizes: Milligram Quantities: 100 mg. Order Number: CL112.
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DPDPE
DPDPE. Group: Biochemicals. Grades: Purified. CAS No. 88373-73-3. Pack Sizes: 1mg. US Biological Life Sciences.
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DPDPE
DPDPE is a synthetic enkephalin peptide and acts as a δ-opioid receptor agonist. Opioid receptors are divided into three types called, μ, κ and δ, depending upon their ligands. DPDPE has greater than 250-fold selectivity for the δ-opioid receptor over the μ- and κ-opioid receptors in rat brain homogenates (Kis = 713 and >1,500 nM, respectively). Uses: Neurotransmitter agents. Synonyms: DPDPE; [D-Pen2,5]Enkephalin; [D-Pen2,D-Pen5]Enkephalin. Grades: ≥95%. CAS No. 88373-73-3. Molecular formula: C30H39N5O7S2. Mole weight: 645.79.
DPDPE
DPDPE, an opioid peptide, is a selective ?-opioid receptor?(DOR) agonist?with anticonvulsant effects[1]. Uses: Scientific research. Group: Peptides. CAS No. 88373-73-3. Pack Sizes: 1 mg; 5 mg. Product ID: HY-P1334.
DPDPE (Delta Opioid Receptor Agonist, DPDPE)
A potent agonist selective for delta opioid receptor (EC50 = 5.2nM). Exhibits anti-convulsant effects in vivo in rats, also used in nociceptive studies. Group: Biochemicals. Grades: Highly Purified. CAS No. 88373-73-3. Pack Sizes: 1mg. Molecular Formula: C??H??N?O?S?, Peptide Sequence: Tyr-D-Pen-Gly-Phe-D-Pen (2-5 disulfide bond). US Biological Life Sciences.
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D-Pemetrexed Dimethyl Diester
D-Pemetrexed dimethyl diester is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Synonyms: N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid 1,5-Dimethyl Diester. Grades: 98%. CAS No. 1391068-12-4. Molecular formula: C22H25N5O6. Mole weight: 455.46.
D-Pemetrexed Dimethyl Diester
Protected D-Pemetrexed. Group: Biochemicals. Alternative Names: N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid 1,5-Dimethyl Diester. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
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D-Pemetrexed Hydrate
Pemetrexed isomer impurity. Group: Biochemicals. Alternative Names: N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-D-glutamic Acid Hydrate. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
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D-Pemetrexed Hydrate
D-Pemetrexed Hydrate is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Synonyms: N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-D-glutamic Acid Hydrate. Molecular formula: C20H23N5O7. Mole weight: 445.42.
D-Penicillamine
Penicillamine. CAS No. 52-67-5. Categories: penicillamine.
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D-Penicillamine
5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C5H11NO2S. CAS No. 52-67-5. Prepack ID 47221894-5g. Molecular Weight 149.21. See USA prepack pricing.
D-Penicillamine 98+%.
A Penicillin metabolite used in the treatment of Wilsons disease, Cystinuria, Scleroderma and arsenic poisoning. Group: Biochemicals. Alternative Names: D-Pen-OH; 3-Mercapto-D-valine; (2S)-2-Amino-3-methyl-3-sulfanylbutanoic Acid; (S)-3,3-Dimethylcysteine; Cuprenil; Cuprimine; Cupripen; D-3-Mercaptovaline; D-Mercaptovaline; D-Penamine; Depamine; Depen; Kuprenil; Mercaptyl; Metalcaptase; NSC 81549. Grades: Highly Purified. CAS No. 52-67-5. Pack Sizes: 10g, 25g, 50g, 100g, 250g. US Biological Life Sciences.
Worldwide
D-Penicillamine 99+%.
A Penicillin metabolite used in the treatment of Wilsons disease, Cystinuria, Scleroderma and arsenic poisoning. Group: Biochemicals. Alternative Names: D-Pen-OH; 3-Mercapto-D-valine; (2S)-2-Amino-3-methyl-3-sulfanylbutanoic Acid; (S)-3,3-Dimethylcysteine; Cuprenil; Cuprimine; Cupripen; D-3-Mercaptovaline; D-Mercaptovaline; D-Penamine; Depamine; Depen; Kuprenil; Mercaptyl; Metalcaptase; NSC 81549. Grades: Reagent Grade. CAS No. 52-67-5. Pack Sizes: 5g, 25g. US Biological Life Sciences.
Worldwide
D-Penicillamine hydrochloride
D-Penicillamine hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: D-Penicillamine Hydrochloride;Penicillamine hydrochloride. Product Category: Heterocyclic Organic Compound. Appearance: White Crystalline Powder. CAS No. 2219-30-9. Molecular formula: C5H12ClNO2S. Mole weight: 185.67. Product ID: ACM2219309. Alfa Chemistry ISO 9001:2015 Certified.
D-Penicillamine N-Lactose Adduct
D,L-Penicillamine N-Lactose Adduct is an impurity of D-Penicillamine, that can be used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Synonyms: (S)-2-{[(2R,3R,4R,5S,6R)-3,4-Dihydroxy-6-(hydroxymethyl)-5-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}tetrahydro-2H-pyran-2-yl]amino}-3-methyl-3-sulfanylbutanoic acid; (S)-2-[[(2R,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]amino]-3-methyl-3-sulfanylbutanoic acid. Grades: ≥95%. Molecular formula: C17H31NO12S. Mole weight: 473.49.
D-Penicillamine O-Lactose Adduct Hydrochloride
D-Penicillamine O-Lactose Adduct Hydrochloride is an impurity of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Molecular formula: C17H31NO12S.HCl. Mole weight: 509.95.
D-Penylalaninol
D-Penylalaninol 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. CAS No. 5267-64-1. Pack Sizes: 25 g; 100 g. Product ID: HY-W017398.
DPFL-CBP. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,7-Bis(carbazol-9-yl)-9,9-ditolylfluorene. Product Category: Organic Light Emitting Diode (OLED). CAS No. 1174006-50-8. Molecular formula: C51H36N2. Mole weight: 676.84 g/mol. Product ID: ACM1174006508. Alfa Chemistry ISO 9001:2015 Certified.
DPFL-NPB
DPFL-NPB. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N,N'-Bis(naphthalen-1-yl)-N,N'-bis(phenyl)-2,7-diamino-9,9-diphenyl-fluorene. Product Category: Organic Light Emitting Diode (OLED). CAS No. 357645-40-0. Molecular formula: C57H40N2. Mole weight: 752.94 g/mol. Product ID: ACM357645400. Alfa Chemistry ISO 9001:2015 Certified.
DPFL-TPD
DPFL-TPD. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)-2,7-diamino-9,9-diphenyl-fluorene. Product Category: Organic Light Emitting Diode (OLED). CAS No. 206886-03-5. Molecular formula: C51H40N2. Mole weight: 680.88 g/mol. Product ID: ACM206886035. Alfa Chemistry ISO 9001:2015 Certified.
DPH
DPH is a potent cell permeable c-Abl activator. It binds and alters the conformation of the myristoyl binding site of c-Abl tyrosine kinase. DPH exhibits potent enzymatic and cellular activity that stimulates the activation of c-Abl and may be used in c-Abl tyrosine kinase-mediated cell signaling studies. Synonyms: 5-(3-(4-fluorophenyl)-1-phenyl-1H-pyrazol-4-yl)imidazolidine-2,4-dione; 5-[3-(4-fluorophenyl)-1-phenylpyrazol-4-yl]imidazolidine-2,4-dione; MLS000036279; SMR000041163; 5-[3-(4-fluorophenyl)-1-phenyl-1H-pyrazol-4-yl]imidazolidine-2,4-dione; Oprea1_189167; cid_660311; CHEMBL1311135; SCHEMBL13740728; BDBM66241; DTXSID30349772; HMS2301N21; DPH, >=98% (HPLC); AKOS002169217; AKOS016293917; CS-0251; NCGC00020328-05; HY-12070; F83225; A913925; 5-[3-(4-fluorophenyl)-1-phenyl-pyrazol-4-yl]hydantoin; 5-[3-(4-fluorophenyl)-1-phenyl-1h-pyrazol-4-yl]-2,4-imidazolidinedione; 5-[3-(4-fluorophenyl)-1-phenyl-4-pyrazolyl]imidazolidine-2,4-dione; 5-[3-(4-fluorophenyl)-1-phenyl-pyrazol-4-yl]imidazolidine-2,4-dione. Grades: >98%. CAS No. 484049-04-9. Molecular formula: C18H13FN4O2. Mole weight: 336.32.
DPH is a potent cell permeable c-Abl activator, which displays potent enzymatic and cellular activity in stimulating c-Abl activation. Uses: Scientific research. Group: Signaling pathways. CAS No. 484049-04-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-12070.
D-Phe(3)-AVP
D-Phe(3)-AVP is an impurity of Vasopressin, which is an antidiuretic hormone secreted from the posterior pituitary. Synonyms: D-Phe(3)-Vasopressin; Vasopressin, 3-D-phenylalanine-8-L-arginine-; H-Cys-Tyr-D-Phe-Gln-Asn-Cys-Pro-Arg-Gly-NH2 (Disulfide bridge: Cys1-Cys6); L-cysteinyl-L-tyrosyl-D-phenylalanyl-L-glutaminyl-L-asparagyl-L-cysteinyl-L-prolyl-L-arginyl-glycinamide (1->6)-disulfide. CAS No. 89576-32-9. Molecular formula: C46H65N15O12S2. Mole weight: 1084.24.
D-Phe(3)-Octreotide
D-Phe(3)-Octreotide is an impurity of Octreotide, which is a synthetic long-acting cyclic octapeptide used as a more potent inhibitor of growth hormone, glucagon, and insulin than somatostatin. Synonyms: D-phenylalanyl-L-cystyl-D-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-L-cystyl-L-threoninol (Disulfide Bridge between Cys2-Cys7); D-Phe-Cys-D-Phe-D-Trp-Lys-Thr-Cys-Thr-ol (Disulfide Bridge between Cys2-Cys7); L-Cysteinamide, D-phenylalanyl-L-cysteinyl-D-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-N-[(1R,2R)-2-hydroxy-1-(hydroxymethyl)propyl]-, cyclic (2?7)-disulfide; D-phenylalanyl-L-cysteinyl-D-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-L-cysteinyl-L-threoninol (2->7)-disulfide. Molecular formula: C49H66N10O10S2. Mole weight: 1019.25.
D-Phenylalanine
D-Phenylalanine, the stereoisomer of L-Phenylalanine (P319415) has been used in the synthesis of Schaeffers acid analogues as important structures in tuberculostatic design. They exhibit the ability to inhibit Mycobacterium tuberculosis type II dehydroquinase. Group: Biochemicals. Alternative Names: (2R)-2-Amino-3-phenylpropanoic Acid; (R)-3-Phenyl-2-aminopropanoic Acid; (R)-Phenylalanine; D-(+)-Phenylalanine; D-α-Amino- β-phenylpropionic Acid; Endorphenyl; NSC 25005. Grades: Highly Purified. CAS No. 673-06-3. Pack Sizes: 1g. US Biological Life Sciences.
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D-Phenylalanine
25g Pack Size. Group: Amino Acids, Biochemicals. Formula: C9H11NO2. CAS No. 673-06-3. Prepack ID 69840057-25g. Molecular Weight 165.19. See USA prepack pricing.
D-Phenylalanine
D-phenylalanine is the D-enantiomer of phenylalanine. It is a phenylalanine and a D-alpha-amino acid. It is a conjugate base of a D-phenylalaninium. It is a conjugate acid of a D-phenylalaninate. It is an enantiomer of a L-phenylalanine. It is a tautomer of a D-phenylalanine zwitterion. CAS No. 673-06-3. Product ID: PAP-0002. Molecular formula: C9H11NO2. Category: Amino acid. Product Keywords: Amino Acid Series; D-Phenylalanine; PAP-0002; Amino acid; C9H11NO2; 673-06-3. Color: White to off-white. EC Number: 211-603-5. Physical State: Powder. Solubility: Methanol (Slightly), Water (Slightly). Storage: Store at RT. Applications: D-phenylalanine is typically available only in the form of health supplements. D-phenylalanines pharmacological effects generally relate to its ability to inhibit the actions of enzymes that affect the brain and nervous system. Boiling Point: 293.03°C (rough estimate). Melting Point: 273-276 °C(lit.). Density: 1.1603 (rough estimate). Product Description: D-phenylalanine is typically available only in the form of health supplements. D-phenylalanines pharmacological effects generally relate to its ability to inhibit the actions of enzymes that affect the brain and nervous system.
D-Phenylalanine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-4-sulfo-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: FMOC-D-PHE(4-CH2-SO3H);FMOC-D-PHE(4-SO3H). Product Category: Heterocyclic Organic Compound. CAS No. 206060-46-0. Molecular formula: C24H21NO7S. Mole weight: 481.52. Purity: 0.96. IUPACName: (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(4-sulfophenyl)propanoicacid. Canonical SMILES: C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NC(CC4=CC=C(C=C4)S(=O)(=O)O)C(=O)O. Product ID: ACM206060460. Alfa Chemistry ISO 9001:2015 Certified.
D-Phenyl-alanine-N-t-Boc-d5
D-Phenyl-alanine-N-t-Boc-d 5 is the deuterium labeled D-Phenyl-alanine-N-t-Boc[1]. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 1213661-19-8. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-W009412S.
D-Phenylalanine tert-butyl ester hydrochloride 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
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D-Phenylalaninol
Phenylalaninol. CAS No. 5267-64-1.
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D-Phenylalaninol
D-Phenylalaninol (CAS# 5267-64-1 ) is a useful research chemical. Synonyms: (R)-2-Amino-3-phenyl-1-propanol; D-Phe-ol; (R)-2-Amino-3-phenylpropan-1-ol; D(+)-Phenylalaninol; (+)-D-Phenylalaninol; (2R)-2-amino-3-phenylpropan-1-ol. Grades: > 95 % by HPLC. CAS No. 5267-64-1. Molecular formula: C9H13NO. Mole weight: 151.21.
D-Phenylalaninol
Enantiomer of L-Phenylalaninol, an inhibitor of intestinal Phenylalanine absorption. Group: Biochemicals. Alternative Names: ( βR)- β-Amino-benzenepropanol; D-2-Amino-3-phenyl-1-propanol; ((1R)-1-Hydroxymethyl-2-phenylethyl)amine; (2R)-2-Amino-3-phenyl-1-propanol; (R)-(+)-2-Amino-3-phenyl-1-glycinol; (R)-2-Amino-1-hydroxy-3-phenylpropane; (R)-2-Benzylethanolamine. Grades: Highly Purified. CAS No. 5267-64-1. Pack Sizes: 5g. US Biological Life Sciences.
Worldwide
D-(+)-Phenylalaninol
25g Pack Size. Group: Amino Acids, Building Blocks. Formula: C9H13NO. CAS No. 5267-64-1. Prepack ID 21563330-25g. Molecular Weight 151.21. See USA prepack pricing.
D-(+)-Phenylalaninol
5g Pack Size. Group: Amino Acids, Building Blocks. Formula: C9H13NO. CAS No. 5267-64-1. Prepack ID 21563330-5g. Molecular Weight 151.21. See USA prepack pricing.
D-Phenylalaninol 98+% (NMR)
D-Phenylalaninol 98+% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.