A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
DPN. Group: Biochemicals. Grades: Purified. CAS No. 1428-67-7. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
DPN
DPN (Diarylpropionitrile) is a non-steroidal estrogen receptor β (ERβ) selective ligand, with an EC 50 of 0.85 nM. DPN has neuroprotective effects in a number of neurological diseases [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Diarylpropionitrile. CAS No. 1428-67-7. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg; 500 mg. Product ID: HY-12452.
DPNB-ABT 594
DPNB-ABT 594 is nitrobenzyl-caged ABT 594, which is a selective α4β2 nAChR agonist. It is suitable for one- or two-photon photolysis. Synonyms: 5-(((2R)-1-(1-(4,5-Bis(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)-2-nitrophenyl)ethyl)azetidin-2-yl)methoxy)-2-chloropyridine. Grade: ≥98% by HPLC. Molecular formula: C31H46ClN3O11. Mole weight: 672.16.
DPN I
DPN I. Uses: Designed for use in research and industrial production. Additional or Alternative Names: RESTRICTION ENDONUCLEASES DPN I;DPN I;DPN I RESTRICTION ENZYME;restriction endonuclease dpn I from*diplococcus P;RESTRICTION ENDONUCLEASE DPN I FROM*DIPL OCOCCUS PNE;dpn i from diplococcus pneumoniae;restriction endonuclease Dpn I. Product Category: Heterocyclic Organic Compound. CAS No. 81295-14-9. Product ID: ACM81295149. Alfa Chemistry ISO 9001:2015 Certified. Categories: DpnI.
DPNI-caged-GABA
DPNI-caged-GABA, a kind of neurotransmitter, has been found to be allowed optical control of neural tissue with high spatial and temporal precision. Synonyms: 1-(4-Aminobutanoyl)-4-[1,3-bis(dihydroxyphosphoryloxy)propan-2-yloxy]-7-nitroindoline. Grade: ≥98% by HPLC. CAS No. 927866-58-8. Molecular formula: C15H23N3O12P2. Mole weight: 499.30.
DPO-1
DPO-1, a blocker of IKur ultrarapid delayed rectifier potassium current and KV1.5 channels, has been found to exhibit activities in preventing atrial arrhythmia. Synonyms: [1S-(1α,2α,5β)]-[5-Methyl-2-(1-methylethyl)cyclohexyl]diphenylphosphine oxide. Grade: ≥99% by HPLC. CAS No. 43077-30-1. Molecular formula: C22H29OP. Mole weight: 340.44.
DPO-1
DPO-1. Group: Biochemicals. Grades: Purified. CAS No. 43077-30-1. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
DPO-1 is a potent inhibitor of the voltage-gated potassium channel subtype K v 1.5 and a blocker of ultrarapid delayed rectifier potassium current. DPO-1 prevents atrial arrhythmia [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 43077-30-1. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-100712.
D-Polyguluronic Acid Sodium Salt
D-Polyguluronic Acid Sodium Salt is a versatile biomedical compound, used in studying inflammatory disorders, cardiovascular afflictions and designated cancers. Its impressive compatibility with drug delivery frameworks and biomedical engineering owes itself to commendable biocompatibility and biodegradability attributes. Grade: ≥97% by GPC. Molecular formula: (C6H7O6Na)n.
D-Polymannuronic acid sodium salt
D-polymannuronic acid sodium salt is a paramount constituent used in studying a plethora of ailments, encompassing cancer, osteoarthritis and cardiovascular maladies. By virtue of its distinctive attributes, this invaluable resource augments drug formulations, optimizes drug transportation modalities and contributes significantly to the research of tissue engineering. Molecular formula: (C6H7O6Na)n.
DPPC (1,2-Dipalmitoyl-sn-glycero-3-phosphocholine) is a kind of glycerol phosphate, which has been used to prepare liposome monolayer/bilayer. It is used as a lung surfactant and diagnostic aid (fetal lung maturity). Synonyms: 1,2-Dipalmitoyl-sn-glycero-3-Phosphatidylcholine; L-Dipalmitoyl Lecithin. Grade: >98.0% by HPLC. CAS No. 63-89-8. Molecular formula: C40H80NO8P. Mole weight: 734.05.
DPPC
DPPC (129Y83) is a phosphoglyceride that can be used to prepare lipid monolayers, bilayers, and liposomes. DPPC is the main lipid component of pulmonary surfactant. Dppc-liposome can be effectively used as a delivery vector to induce an immune response against GSL antigen in mice [1] [2] [3] [4] [5]. Uses: Scientific research. Group: Natural products. Alternative Names: 129Y83. CAS No. 63-89-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-109506.
DPPE
DPPE (1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine), a glycerophosphonoethanolamine family member, is used in the model membrane. Synonyms: 16:0 PE; 1,2-Dipalmitoyl-sn-glycero-3-PE; 1,2-Dipalmitoyl-sn-glycerol-3-Phosphoethanolamine; 1,2-DPPE. Grade: ≥98%. CAS No. 923-61-5. Molecular formula: C37H74NO8P. Mole weight: 691.96.
DPPE-cap-Biotinyl
DPPE-cap-Biotinyl is a biotinylated phospholipid. It has been used in PEGylated polyamidoamine-dendrimer-conjugated supported lipid bilayers (SLB) to isolate circulating tumor cells and tumor cell microembolis from patient-derived blood by antibody-coated microfluidics. It has also been used as a component of SLBs to detect protein-ligand binding with ortho-conjugated Texas Red DHPE. Synonyms: 1,2-Dipalmitoyl-sn-glycero-3-PE-N-(cap biotin) (sodium salt); 16:0 Biotinyl Cap PE. Grade: >98%. CAS No. 384835-52-3. Molecular formula: C53H98N4NaO11PS. Mole weight: 1053.39.
DPPE fumarate
DPPE fumarate. Group: Biochemicals. Grades: Purified. CAS No. 1185241-83-1. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
DPPE fumarate
The fumarate salt form of DPPE, which has been found to show high affinity binding to the antiestrogen binding site and induce sterol accumulation in MCF7 cells. Synonyms: N,N-Diethyl-2-[4-(phenylmethyl)phenoxy]ethanamine fumarate. Grade: ≥95% by HPLC. CAS No. 1185241-83-1. Molecular formula: C19H25NO.C4H4O4. Mole weight: 399.49.
DPPF
DPPF (1,1'-Ferrocenediyl-bis(diphenylphosphine)) is a biochemical reagent that can be used as a biological material or organic compound for life science related research [1]. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: 1,1'-Ferrocenediyl-bis(diphenylphosphine). CAS No. 12150-46-8. Pack Sizes: 25 g. Product ID: HY-Y1237.
DPPG sodium
DPPG sodium (1,2-Dipalmitoyl-sn-glycero-3-PG sodium) is a phospholipid that contains long-chain (16:0) palmitic acid inserted at the sn-1 and sn-2 positions, and it serves as an active component to prevent BaP molecules from entering the water subphase. DPPG sodium is used to prepare micelles, liposomes, and other types of artificial membranes that can resist damage from UV radiation [1] [2] [3]. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 200880-41-7. Pack Sizes: 50 mg; 100 mg. Product ID: HY-125940.
DPPH
DPPH (2,2-Diphenyl-1-picrylhydrazyl) is a stable free radical that can be used to measure the radical scavenging activity of antioxidants. The odd electron of nitrogen atom in DPPH is reduced by receiving a hydrogen atom from antioxidants to the corresponding hydrazine. DPPH method may be utilized in aqueous and nonpolar organic solvents and can be used to examine both hydrophilic and lipophilic antioxidants[1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: 2,2-Diphenyl-1-picrylhydrazyl. CAS No. 1898-66-4. Pack Sizes: 10 mM * 1 mL; 25 mg; 50 mg; 100 mg. Product ID: HY-112053.
DPPI 1c hydrochloride
The hydrochloride salt form of DPPI 1c, which has been found to be an inhibitor of DPP-IV and could improve glucose tolerance in diabetic mice. Synonyms: 1-[[[(1-Hydroxymethyl)cyclopentyl]amino]acetyl]-2,5-cis-pyrrolidinedicarbonitrile hydrochloride. Grade: ≥98% by HPLC. CAS No. 866396-70-5. Molecular formula: C14H20N4O2.HCl. Mole weight: 312.80.
DPPI 1c hydrochloride
DPPI 1c hydrochloride. Group: Biochemicals. Grades: Purified. CAS No. 866396-70-5. Pack Sizes: 1mg, 10mg. US Biological Life Sciences.
A potent inhibitor of dipeptidyl peptidase IV (DPP-IV). Synonyms: 2-Pyrrolidinecarbonitrile, 4-fluoro-1-[2-[(2-hydroxy-1,1-dimethylethyl)amino]acetyl]-, (2S,4S)-; (2S,4S)-4-fluoro-1-[2-[(1-hydroxy-2-methylpropan-2-yl)amino]acetyl]pyrrolidine-2-carbonitrile. CAS No. 625110-37-4. Molecular formula: C11H18FN3O2. Mole weight: 243.28.
DPPS
DPPS. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Diphenyl-bis(4-(pyridin-3-yl)phenyl)silane. Product Category: Organic Light Emitting Diode (OLED). CAS No. 1152162-74-7. Molecular formula: C34H26N2Si. Mole weight: 490.67 g/mol. Product ID: ACM1152162747. Alfa Chemistry ISO 9001:2015 Certified.
DPPyA. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 9,10-Bis(6-phenylpyridin-3-yl)anthracene. Product Category: Organic Light Emitting Diode (OLED). CAS No. 1257879-34-7. Molecular formula: C36H24N2. Mole weight: 484.59 g/mol. Product ID: ACM1257879347. Alfa Chemistry ISO 9001:2015 Certified. Categories: DPPA3.
DPQ
DPQ is a blood-brain barrier permeable and selective PARP-1 inhibitor that blocks PARP-1-mediated DNA damage repair and NAD + /ATP consumption, thereby inhibiting excessive inflammatory responses. DPQ inhibits NF-κB pathway activation, reduces the expression of pro-inflammatory factors (such as TNF-α, IL-6) and oxidative stress. DPQ can be used in inflammation-related studies of acute lung injury, myocardial infarction, and neurodegenerative diseases [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. CAS No. 129075-73-6. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-114869.
DPQ
Very potent PARP-1 inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 129075-73-6. Pack Sizes: 1mg, 5mg. Molecular Formula: C18H26N2O2. US Biological Life Sciences.
Worldwide
DPQ
DPQ is a potent inhibitor of poly(ADP-ribose) polymerases (PARPs), which is a family of enzymes that plays an important role in DNA repair and apoptosis in response to reactive oxygen and nitrogen species. DPQ inhibits PARP1 with an IC50 value of 40 nM. It is approximately 10-fold less potent against PARP2. Uses: Poly(adp-ribose) polymerase inhibitors. Synonyms: PARP Inhibitor III; 3,4-dihydro-5-[4-(1-piperidinyl)butoxy]-1(2H)-isoquinolinone. Grade: ≥99%. CAS No. 129075-73-6. Molecular formula: C18H26N2O2. Mole weight: 302.4.
DprE1-IN-2 is a potent DprE1 inhibitor with an IC50 of 28 nM. And it has antituberculosis effect. Synonyms: 1-[[6-(dimethylamino)-5-methyl-4-pyrimidinyl]methyl]-N-(2-hydroxyethyl)-6-methyl-1H-pyrrolo[3,2-b]pyridine-3-carboxamide. Grade: ≥98%. CAS No. 1615713-87-5. Molecular formula: C19H24N6O2. Mole weight: 368.4.
DprE1-IN-4
DprE1-IN-4 is a potent and orally active noncovalent DprE1 inhibitor with an IC50 of 0.90 μg/mL. DprE1-IN-4 displays potent in vitro activity against M. tuberculosis H37Rv and drug-resistant tuberculosis strain with MIC values of 0.12 μg/mL and 0.24 μg/mL, respectively. CAS No. 2419160-96-4. Molecular formula: C20H21N3O5S. Mole weight: 415.46.
D-Pro(3)-ICA
D-Pro(3)-ICA is an impurity of Icatibant, which is a selective and specific antagonist of bradykinin B2 receptor. Synonyms: H-D-Arg-Arg-D-Pro-Hyp-Gly-2Thi-Ser-D-Tic-Oic-Arg-OH. Molecular formula: C59H89N19O13S. Mole weight: 1304.52.
D-Pro6-Eptifibatide
An impurity of Eptifibatide. Eptifibatide is a glycoprotein IIb/IIIa inhibitor used primarily to prevent blood clots in patients with acute coronary syndromes (ACS) and during percutaneous coronary interventions (PCI). Synonyms: Mpr-Har-Gly-Asp-Trp-DPro-Cys-NH2(Mpr1&Cys7 bridge); Mpr-Har-GDW-DPro-C-NH2(Mpr&Cys bridge); deamino-Cys-hArg-Gly-Asp-Trp-D-Pro-Cys-NH2 (Disulfide bridge: Cys1-Cys7); Deamino-cysteinyl-L-homoarginyl-glycyl-L-alpha-aspartyl-L-tryptophyl-D-prolyl-L-cysteinamide (1->7)-disulfide; [D-Pro]6-Eptifibatide; [D-Pro6]-Eptifibatide; D-Pro(6)-Eptifibatide; 6-D-Pro-Eptifibatide. Grade: ≥95%. Molecular formula: C35H49N11O9S2. Mole weight: 831.97.
D-Pro(7)-AVP
D-Pro(7)-AVP is an impurity of Vasopressin, which is an antidiuretic hormone secreted from the posterior pituitary. Synonyms: D-Pro(7)-Vasopressin; H-Cys-Tyr-Phe-Gln-Asn-Cys-D-Pro-Arg-Gly-NH2 (Disulfide bridge: Cys1-Cys6); L-cysteinyl-L-tyrosyl-L-phenylalanyl-L-glutaminyl-L-asparagyl-L-cysteinyl-D-prolyl-L-arginyl-glycinamide (1->6)-disulfide. Molecular formula: C46H65N15O12S2. Mole weight: 1084.24.
D-Prolinamide
D-Prolinamide. Group: Biochemicals. Alternative Names: (2R) -2-Pyrrolidinecarboxamide ; (R) -2-Pyrrolidinecarboxamide ; (2R)-2-Carbamoylpyrrolidine; (2R) -2-Pyrrolidinecarboxamide ; (R)-Prolinamide; (R)-Pyrrolidine-2-carboxamide. Grades: Highly Purified. CAS No. 62937-45-5. Pack Sizes: 1.5g. Molecular Formula: C5H10N2O, Molecular Weight: 114.15. US Biological Life Sciences.
Worldwide
D-Proline
D-Proline is a proline-based organocatalyst that has been investigated for several powerful asymmetric transformations, such as the Aldol, Mannich, and Michael reactions. Synonyms: D-Pro-OH; (R)-Pyrrolidine-2-carboxylic acid. Grade: ≥ 99% (Assay). CAS No. 344-25-2. Molecular formula: C5H9NO2. Mole weight: 115.14.
D-Proline
D-Proline. Group: Biochemicals. Grades: Highly Purified. CAS No. 344-25-2. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C5H9NO2. US Biological Life Sciences.
Worldwide
D-Proline
5g Pack Size. Group: Amino Acids. Formula: C5H9NO2. CAS No. 344-25-2. Prepack ID 38033125-5g. Molecular Weight 115.13. See USA prepack pricing.
D-Proline-[1-13C]
D-Proline-[1-13C] is a labelled D-Proline. Proline is the only proteinogenic amino acid with a secondary amine. It can be used as an asymmetric catalyst in proline organocatalysis reactions. Synonyms: (2R)-Pyrrolidine-2-carboxylic acid-13C. Grade: 95% by HPLC; 99% atom 13C. Molecular formula: [13C]C4H9NO2. Mole weight: 116.12.
D-Proline,2-[(2-bromophenyl)methyl]-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (S)-ALPHA-(2-BROMOBENZYL)-PROLINE-HCL;(S)-a-(2-Bromobenzyl)proline·HCl;(S)-a-(2-bromo-benzyl)-prolineCl. Product Category: Heterocyclic Organic Compound. CAS No. 637020-88-3. Molecular formula: C12H14BrNO2. Mole weight: 320.61. Purity: 0.96. IUPACName: (2S)-2-[(2-bromophenyl)methyl]pyrrolidine-2-carboxylic acid;hydrochloride. Canonical SMILES: C1CC(NC1)(CC2=CC=CC=C2Br)C(=O)O.Cl. Density: 1.496 g/cm³. Product ID: ACM637020883. Alfa Chemistry ISO 9001:2015 Certified.
D-Proline,2-[(2-chlorophenyl)methyl]-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (S)-ALPHA-(2-CHLOROBENZYL)-PROLINE-HCL;(S)-a-(2-Chlorobenzyl)proline·HCl;(S)-a-(2-chloro-benzyl)-prolineCl. Product Category: Heterocyclic Organic Compound. CAS No. 637020-76-9. Molecular formula: C12H14ClNO2. Mole weight: 276.16. Purity: 0.96. IUPACName: (2S)-2-[(2-chlorophenyl)methyl]pyrrolidine-2-carboxylic acid;hydrochloride. Canonical SMILES: C1CC(NC1)(CC2=CC=CC=C2Cl)C(=O)O.Cl. Density: 1.29 g/cm³. Product ID: ACM637020769. Alfa Chemistry ISO 9001:2015 Certified.
D-Proline-[2,5,5-d3] is a labelled D-Proline. Proline is the only proteinogenic amino acid with a secondary amine. It can be used as an asymmetric catalyst in proline organocatalysis reactions. Synonyms: (R)-2-Pyrrolidinecarboxylic Acid-d3; H-D-Pro-OH-d3. Grade: 95% by HPLC; 98% atom D. CAS No. 1994265-09-6. Molecular formula: C5H6D3NO2. Mole weight: 118.15.
D-Proline-2,5,5-d3-N-FMOC
D-Proline-2,5,5-d3-N-FMOC is a labelled D-Proline-N-FMOC. Proline is the only proteinogenic amino acid with a secondary amine. It can be used as a asymmetric catalyst in proline organocatalysis reactions. Synonyms: FMOC-D-Proline-d3; FMOC-D-Pro-OH-d3. Grade: 95% by HPLC; 98% atom D. Molecular formula: C20H16D3NO4. Mole weight: 340.39.
D-Proline,2-(phenylmethyl)-
D-Proline,2-(phenylmethyl)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (S)-ALPHA-BENZYL-PROLINE-HCL;(S)-a-Benzylproline·HCl;(S)-a-Benzyl-prolineCl. Product Category: Heterocyclic Organic Compound. CAS No. 637020-57-6. Molecular formula: C12H15NO2. Mole weight: 241.71. Purity: 0.96. IUPACName: (2S)-2-benzylpyrrolidine-2-carboxylic acid;hydrochloride. Canonical SMILES: C1CC(NC1)(CC2=CC=CC=C2)C(=O)O.Cl. Product ID: ACM637020576. Alfa Chemistry ISO 9001:2015 Certified.
D-Proline, 3-ethenyl-1-methyl-, methyl ester, (3R)-rel- (9CI). Uses: Designed for use in research and industrial production. Additional or Alternative Names: D-Proline, 3-ethenyl-1-methyl-, methyl ester, (3R)-rel- (9CI). Product Category: Heterocyclic Organic Compound. CAS No. 199917-93-6. Molecular formula: C9H15NO2. Product ID: ACM199917936. Alfa Chemistry ISO 9001:2015 Certified.
D-Proline 99+%
D-Proline 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 1Kg. US Biological Life Sciences.
Worldwide
D-Proline, 99.9+%
≥ 99%. Group: Biochemicals. Grades: Highly Purified. CAS No. 344-25-2. Pack Sizes: 5g. US Biological Life Sciences.
Worldwide
D-Proline amide
D-Proline amide is a proline-based organocatalyst that has been investigated for several powerful asymmetric transformations, such as the Aldol, Mannich, and Michael reactions. Synonyms: D-Pro-NH2; (R)-Pyrrolidine-2-carboxylic acid amide. Grade: ≥ 99% (HPLC). CAS No. 62937-45-5. Molecular formula: C5H10N2O. Mole weight: 114.10.
D-Proline amide
D-Proline amide. Group: Biochemicals. Alternative Names: D-Pro-NH2; (R)-Pyrrolidine-2-carboxylic acid amide. Grades: Highly Purified. CAS No. 62937-45-5. Pack Sizes: 25g, 50g, 100g, 250g. US Biological Life Sciences.
Worldwide
D-Proline amide 99+% (HPLC)
D-Proline amide 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.
Worldwide
D-Proline amide hydrochloride
D-Proline amide hydrochloride. Group: Biochemicals. Alternative Names: D-Pro-NH2·HCl; (R)-Pyrrolidine-2-carboxylic acid amide hydrochloride. Grades: Highly Purified. CAS No. 50894-62-7. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences.
D-Proline benzyl ester hydrochloride 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
D-proline dehydrogenase
A flavoprotein (FAD). The enzyme prefers D-proline and acts on other D-amino acids with lower efficiency. Group: Enzymes. Synonyms: D-Pro DH; D-Pro dehydrogenase; dye-linked D-proline dehydrogenase. Enzyme Commission Number: EC 1.5.99.13. 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-1567; D-proline dehydrogenase; EC 1.5.99.13; D-Pro DH; D-Pro dehydrogenase; dye-linked D-proline dehydrogenase. Cat No: EXWM-1567.
D-Proline ethyl ester hydrochloride
D-Proline ethyl ester hydrochloride. Group: Biochemicals. Alternative Names: D-Pro-OEt·HCl; (R)-Pyrrolidine-2-carboxylic acid ethyl ester hydrochloride. Grades: Highly Purified. CAS No. 131477-20-8. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences.