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| Product | Description | |
|---|---|---|
| Diketo aldehyde impurity of dihydroartemisinin | An impurity of Artemether. Artemether is an antimalarial for the treatment of multiple drug-resistant strains of Plasmodium falciparum malaria. Synonyms: (2S,3R,6RS)-2-(3-Oxobutyl)-3-methyl-6-[(R)-2-propanal]cyclohexanone. Grades: > 95%. CAS No. 1093625-96-7. Molecular formula: C14H22O3. Mole weight: 238.33. |  |
| 1,4-Diketo ibutilide | 1,4-Diketo ibutilide. Group: Biochemicals. Alternative Names: N-Ethyl-N-heptyl-4-[ (methylsulfonyl)amino]-gamma-oxo-benzenebutanamide. Grades: Highly Purified. CAS No. 100632-58-4. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C20H32N2O4S. US Biological Life Sciences. |  Worldwide |
| 1,8-Diaza-2,9-diketocyclotetradecane | 1,8-Diaza-2,9-diketocyclotetradecane is a dimer of Caprolactam (C175665), an amonomer used in the production of nylon-6 and other synthetic polymers. Group: Biochemicals. Grades: Highly Purified. CAS No. 56403-09-9. Pack Sizes: 2.5mg, 10mg. Molecular Formula: C12H22N2O2. US Biological Life Sciences. | Worldwide |
| 2,3-diketo-5-methylthiopentyl-1-phosphate enolase | The enzyme participates in the methionine salvage pathway in Bacillus subtilis.In some species a single bifunctional enzyme, EC 3.1.3.77, acireductone synthase, catalyses both this reaction and EC 3.1.3.87, 2-hydroxy-3-keto-5-methylthiopentenyl-1-phosphate phosphatase. Group: Enzymes. Synonyms: DK-MTP-1-P enolase; MtnW; YkrW; RuBisCO-like protein; RLP. Enzyme Commission Number: EC 5.3.2.5. 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-5485; 2,3-diketo-5-methylthiopentyl-1-phosphate enolase; EC 5.3.2.5; DK-MTP-1-P enolase; MtnW; YkrW; RuBisCO-like protein; RLP. Cat No: EXWM-5485. |  |
| 2,3-Diketo-L-gulonic acid | 2,3-Diketo-L-gulonic acid is predominantly invoked in the synthesis of the ubiquitously recognized ascorbic acid - Vitamin C - serves as an indispensable tool in biotechnological methodologies. Synonyms: (4R,5S)-4,5,6-Trihydroxy-2,3-Dioxo-hexanoic acid; L-threo-2,3-Hexodiulosonic acid. CAS No. 3445-22-5. Molecular formula: C6H8O7. Mole weight: 192.12. | |
| 2,5-Di(hd)-3,6-di(5-bromothiophen)diketopyrrolopyrrole | Organic & Printed Electronics. Alternative Names: 2,5-Di(HD)-3,6-di(5-broMothiophen)diketopyrrolopyrrole;3,6-Bis(5-broMo-2-thienyl)-2,5-bis(2-hexyldecyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione;3,6-bis(5-broMo-2-thienyl)-2,5-bis(2-hexyldecyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione DPP-iC16;Pyrrolo[3,4-. CAS No. 1000623-98-2. Molecular formula: C46H70Br2N2O2S2. Mole weight: 906.9982. Catalog: ACM1000623982. |  |
| 2,5-Di(HD)-3,6-di(5-broMothiophen)diketopyrrolopyrrole, 95% | 2,5-Di(HD)-3,6-di(5-broMothiophen)diketopyrrolopyrrole, 95%. Group: Organic light-emitting diode (oled) materials. CAS No. 1000623-98-2. Product ID: 1,4-bis(5-bromothiophen-2-yl)-2,5-bis(2-hexyldecyl)pyrrolo[3,4-c]pyrrole-3,6-dione. Molecular formula: 907g/mol. Mole weight: C46H70Br2N2O2S2. CCCCCCCCC (CCCCCC)CN1C (=C2C (=C (N (C2=O)CC (CCCCCC)CCCCCCCC)C3=CC=C (S3)Br)C1=O)C4=CC=C (S4)Br. InChI=1S / C46H70Br2N2O2S2 / c1-5-9-13-17-19-23-27-35 (25-21-15-11-7-3) 33-49-43 (37-29-31-39 (47) 53-37) 41-42 (45 (49) 51) 44 (38-30-32-40 (48) 54-38) 50 (46 (41) 52) 34-36 (26-22-16-12-8-4) 28-24-20-18-14-10-6-2 / h29-32, 35-36H, 5-28, 33-34H2, 1-4H3. MNALLGNMYJQSHP-UHFFFAOYSA-N. |  |
| 2,5-diketocamphane 1,2-monooxygenase | A flavoprotein (FMN) which requires Fe2+. A Baeyer-Villiger monooxygenase isolated from camphor-grown strains of Pseudomonas putida and encoded on the cam plasmid. Involved in the degradation of (+)-camphor. Requires a dedicated NADH-FMN reductase [cf. EC 1.5.1.42, FMN reductase (NADH)]. Can accept several bicyclic ketones including (+)- and (-)-camphor and adamantanone.The product spontaneously converts to [(1R)-2,2,3-trimethyl-5-oxocyclopent-3-enyl]acetate. Group: Enzymes. Synonyms: 2,5-diketocamphane lactonizing enzyme; ketolactonase I (ambiguous); 2,5-diketocamphane 1,2-monooxygenase oxygenating component; 2,5-DKCMO; camP (gene name); camphor 1,2-monooxygenase; camphor ketolactonase I. Enzyme Commission Number: EC 1.14.13.162. 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-0762; 2,5-diketocamphane 1,2-monooxygenase; EC 1.14.13.162; 2,5-diketocamphane lactonizing enzyme; ketolactonase I (ambiguous); 2,5-diketocamphane 1,2-monooxygenase oxygenating component; 2,5-DKCMO; camP (gene name); camphor 1,2-monooxygenase; camphor ketolactonase I. Cat No: EXWM-0762. | |
| 2,5-Diketopiperazine | 2,5-Diketopiperazine. Group: Biochemicals. Alternative Names: Glycine Anhydride; 2,5-Piperazinedione. Grades: Highly Purified. CAS No. 106-57-0. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C4H6N2O2. US Biological Life Sciences. | Worldwide |
| 3-Hydroxy-7,12-diketocholanoic Acid | 3-Hydroxy-7,12-diketocholanoic Acid is a bile acid salt as biosurfactants. Group: Biochemicals. Grades: Highly Purified. CAS No. 517-33-9. Pack Sizes: 50mg, 250mg. Molecular Formula: C24H36O5, Molecular Weight: 404.54. US Biological Life Sciences. | Worldwide |
| 3(R)-Ramiprilat Diketopiperazine | 3(R)-Ramiprilat Diketopiperazine. Group: Biochemicals. Alternative Names: (R)-2-((3S, 5aS, 8aS, 9aS)-3-methyl-1, 4-dioxooctahydro-1H-cyclopenta[4, 5]pyrrolo[1, 2-a]pyrazin-2(5aH)-yl)-4-phenylbutanoic Acid. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C21H26N2O4, Molecular Weight: 370.44. US Biological Life Sciences. | Worldwide |
| 5-[2-Biotinylamidoethyl]-dithiopropionamido]-3,7-diaza-4,6-diketononanoic Acid, Bis-N-sulfosuccinimidyl Ester | A cleavable biotin crosslinker. An 9 atom crosslinker. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 6-[2-Biotinylamidoethyl]-dithiopropionamido]-4,8-diaza-5,7-diketoundecanoic Acid, Bis-N-sulfosuccinimidyl Ester | A cleavable biotin crosslinker. An 11 atom crosslinker. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 6- [2-Biotinylamidoethyl] -dithiopropionamido] -4, 8-diaza-5, 7-diketoundecanoic acid,bis-N-sulfosuccinimidyl ester disodium salt | Heterocyclic Organic Compound. Alternative Names: 1044220-56-5, 6- [2-Biotinylamidoethyl] -dithiopropionamido] -4, 8-diaza-5, 7-diketoundecanoic Acid Bis-N-sulfosuccinimidyl Ester Disodium Salt. CAS No. 1044220-56-5. Molecular formula: C32H42N8Na2O19S5. Mole weight: 1049.03. Appearance: Light-Pink Solid. Purity: 0.96. IUPACName: disodium; 1- [3- [ [2- [3- [2- [5- [ (3aS, 4S, 6aR) -2-oxo-1, 3, 3a, 4, 6, 6a-hexahydrothieno [3, 4-d] imidazol-4-yl] pentanoylamino] ethyldisulfanyl] propanoylamino] -3- [ [3- (2, 5-dioxo-3-sulfonatopyrrolidin-1-yl) oxy-3-oxopropyl] amino] -3-oxopropanoyl] amino] propanoyloxy] -2, 5-dioxo. Canonical SMILES: C1C (C (=O)N (C1=O)OC (=O)CCNC (=O)C (C (=O)NCCC (=O)ON2C (=O)CC (C2=O)S (=O) (=O)[O-])NC (=O)CCSSCCNC (=O)CCCCC3C4C (CS3)NC (=O)N4)S (=O) (=O)[O-]. [Na+]. [Na+]. Catalog: ACM1044220565. | |
| 6-[2-Biotinylamidoethyl]-dithiopropionamido]-4,8-diaza-5,7-diketoundecanoic acid bis-N-sulfosuccinimidyl ester disodium salt | 6-[2-Biotinylamidoethyl]-dithiopropionamido]-4,8-diaza-5,7-diketoundecanoic acid bis-N-sulfosuccinimidyl ester disodium salt. Group: Biochemicals. Grades: Highly Purified. CAS No. 1044220-56-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C32H42N8Na2O19S5. US Biological Life Sciences. | Worldwide |
| 6-[2-Biotinylamidoethyl]-dithiopropionamido]-5,9-diaza-6,8-diketotridecanoic Acid, Bis-N-sulfosuccinimidyl Ester | A cleavable biotin crosslinker. An 13 atom crosslinker. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Amoxicillin Diketopiperazine | Amoxicillin Diketopiperazine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Amoxicillin Diketopiperazines, SB-206891, Amoxicillin Imp. C (EP), Ph Eur Amoxicillin Impurity C, Amoxicillin USP RC C, (4S)-2-[5-(4-Hydroxyphenyl)-3,6-dioxopiperazin-2-yl]-5,5-dimethylthiazolidine-4-carboxylic Acid, Amoxicillin USP Related Compound C,Amoxicillin Trihydrate Imp. C (EP). CAS No. 94659-47-9. IUPAC Name: (4S)-2-[5-(4-hydroxyphenyl)-3,6-dioxopiperazin-2-yl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid. Molecular Formula: C16H19N3O5S. Mole Weight: 365.40. Catalog: APS94659479. SMILES: CC1 (C)SC (N[C@H]1C (=O)O)C2NC (=O)C (NC2=O)c3ccc (O)cc3. Format: Neat. |  |
| Amoxicillin Diketopiperazine (Mixture of Diastereomers) | The major metabolite of Amoxicillin (AMO). Group: Biochemicals. Alternative Names: 2-[5-(4-Hydroxyphenyl)-3,6-dioxo-2-piperazinyl]-5,5-dimethyl-4-thiazolidinecarboxylic Acid; 2,5-Amoxipiperazinedione; Amoxicillin Piperazine-2,5-dione. Grades: Highly Purified. CAS No. 94659-47-9. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Ampicillin Diketopiperazine Sodium Salt (Mixture of Diastereomers) | Ampicillin Diketopiperazine Sodium Salt (Mixture of Diastereomers). Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 2.5MG. Catalog: APS005759. Format: Neat. Shipping: Room Temperature. | |
| Aspartyl-alanyl-diketopiperazine acetate | Aspartyl-alanyl-diketopiperazine acetate is an immunomodulatory molecule generated by cleavage and cyclization from the N-terminus of human albumin and can modulate the inflammatory immune response through a molecular pathway implicated in T-lymphocyte anergy. Synonyms: DA-DKP acetate. Molecular formula: C9H14N2O6. Mole weight: 246.22. | |
| Atorvastatin Diketo Amide 2 | Atorvastatin Diketo Amide 2 is the impuritiy of Atorvastatin, a selective, competitive HMG-CoA reductase inhibitor. Synonyms: 2-(2-(2-fluorophenyl)-2-oxo-1-phenylethyl)-4-methyl-3-oxo-N-phenylpentanamide. CAS No. 1797905-42-0. Molecular formula: C26H24FNO3. Mole weight: 417.47. | |
| β-diketone hydrolase | Also acts on the product of the action of EC 1.1.3.18 secondary-alcohol oxidase, on polyvinyl alcohols; involved in the bacterial degradation of polyvinyl alcohol. Group: Enzymes. Synonyms: oxidized PVA hydrolase. Enzyme Commission Number: EC 3.7.1.7. CAS No. 97955-12-9. 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-4736; β-diketone hydrolase; EC 3.7.1.7; 97955-12-9; oxidized PVA hydrolase. Cat No: EXWM-4736. | |
| Cefaclor diketopiperazine impurity 1 | Cefaclor diketopiperazine impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H14ClN3O4S. Mole Weight: 367.8. Catalog: APB07164. | |
| Cephalexin Diketopiperazine | A degradation product of Cephalosporins. Synonyms: 2-(3,6-Dioxo-5-phenyl-2-piperazinyl)-3,6-dihydro-5-methyl-2H-1,3-thiazine-4-carboxylic Acid. Grades: > 95%. CAS No. 59865-11-1. Molecular formula: C16H17N3O4S. Mole weight: 347.4. | |
| Cephalexin Diketopiperazine Hydrochloride | Cephalexin Diketopiperazine Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS006609. Format: Neat. Shipping: Room Temperature. | |
| Cyclopropyl 2-Fluorophenyl Diketone | A related substance of the novel platelet inhibitor Prasugrel. Group: Biochemicals. Alternative Names: 1-Cyclopropyl-2-(2-fluorophenyl)ethan-1,2-dione; 2-Fluorophenyl Cyclopropyl Diketone. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Cyclopropyl 2-Fluorophenyl Diketone | Cas No. 1391054-37-7. | |
| Cycloserine diketopiperazine | Cycloserine diketopiperazine. Group: Biochemicals. Alternative Names: 3,6-Bis[(aminooxy)methyl]-2,5-piperazinedione; 2, 5-Bis (aminohydroxymethyl)-2, 6-diketopiperazine; 2,5-Bis(aminooxymethyl)-3,6-dioxopiperazine. Grades: Highly Purified. CAS No. 1204-99-5. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C6H12N4O4. US Biological Life Sciences. | Worldwide |
| Cycloserine Diketopiperazine | Cycloserine Diketopiperazine is a Cycloserine dimer as potential impurity of drug Cycloserine. Synonyms: 3,6-Bis[(aminooxy)methyl]-2,5-piperazinedione; 2,5-Bis(aminohydroxymethyl)-2,6- diketopiperazine; 2,5-Bis(aminooxymethyl)-3,6-dioxopiperazine; Cycloserine Diketopiperazine; NSC 119130. Grades: > 95%. CAS No. 1204-99-5. Molecular formula: C6H12N4O4. Mole weight: 204.18. | |
| Cycloserine Diketopiperazine | Heterocyclic Organic Compound. Alternative Names: 3,6-Bis[(aminooxy)methyl]-2,5-piperazinedione; 2,5-Bis(aminohydroxymethyl)-2,6- diketopiperazine. CAS No. 1204-99-5. Molecular formula: C6H12N4O4. Mole weight: 204.18. Catalog: ACM1204995-1. | |
| delta4-Cephalexin Diketopiperazine (Technical Grade) | delta4-Cephalexin Diketopiperazine (Technical Grade). Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 1MG. Catalog: APS007358. Format: Neat. Shipping: Room Temperature. | |
| Dihydroxy diketo atorvastatin impurity | Dihydroxy diketo atorvastatin impurity. Group: Biochemicals. Alternative Names: 5, 6-Dideoxy-1-C- (4-fluorophenyl)-5-methyl-2-C-phenyl-3-C-[ (phenylamino)carbonyl]-hexos-4-ulose. Grades: Highly Purified. CAS No. 1046118-44-8. Pack Sizes: 1mg, 2mg, 5mg. Molecular Formula: C26H24FNO5. US Biological Life Sciences. | Worldwide |
| Dihydroxy Diketo Atorvastatin Impurity | Dihydroxy Diketo Atorvastatin Impurity is the impurity of Atorvastatin. It is stable Atorvastatin formulation. Synonyms: 5,6-Dideoxy-1-C-(4-fluorophenyl)-5-methyl-2-C-phenyl-3-C-[(phenylamino)carbonyl]-hexos-4-ulose. Grades: > 95%. CAS No. 1046118-44-8. Molecular formula: C26H24FNO5. Mole weight: 449.48. | |
| Enalapril diketopiperazine | Enalapril diketopiperazine. Group: Biochemicals. Alternative Names: (a-S, 3S, 8aS)-Hexahydro-3-methyl-1, 4-dioxo-a-(2-phenylethyl)pyrrolo[1, 2-a]pyrazine-2(1H)-acetic acid ethyl ester; [3S-[2(R*), 3a, 8a-b]]-Hexahydro-3-methyl-1, 4-dioxo-a-(2-phenylethyl)pyrrolo[1, 2-a]pyrazine-2(1H)-acetic acid ethyl ester; Enalapril DKP. Grades: Highly Purified. CAS No. 115729-52-7. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C20H26N2O4. US Biological Life Sciences. | Worldwide |
| Enalapril diketopiperazine | Heterocyclic Organic Compound. Alternative Names: 2-[1,4-Dioxo-3-methyloctahydropyrrolo[1,2-a]pyrazine-2-yl]-4-phenylbutyric acid ethyl ester;4-Phenyl-2-[(1,2,3,4,6,7,8,8a-octahydro-3-methyl-1,4-dioxopyrrolo[1,2-a]pyrazin)-2-yl]butanoic acid ethyl ester;Enalapril diketopiperazine;(αS, 3S, 8aS)-Hexahydro-3-Methyl-1, 4-dioxo-α-(2-phenylethyl)pyrrolo[1, 2-a]pyrazine-2(1H)-acetic Acid Ethyl Ester;[3S-[2(R*), 3α, 8aβ]]-Hexahydro-3-Methyl-1, 4-dioxo-α-(2-phenylethyl)pyrrolo[1, 2-a]pyrazine-2(1H)-acetic Acid Ethyl Ester;Enalapril DKP;Enalapril IMpurity-D(EP);Enalapril EP IMpurity D. CAS No. 115729-52-7. Molecular formula: C20H26N2O4. Mole weight: 358.43144. Catalog: ACM115729527. | |
| (L)-3,6-Bis(5-(b-amino-b-carboxyethyl)ethyl)-2,5-diketopiperazine | (L)-3,6-Bis(5-(b-amino-b-carboxyethyl)ethyl)-2,5-diketopiperazine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| (L)-3,6-Bis(b-chloroethyl)-2,5-diketopiperazine | (L)-3,6-Bis(b-chloroethyl)-2,5-diketopiperazine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| (L)-3,6-Bis(b-hydroxyethyl)-2,5-diketopiperazine | (L)-3,6-Bis(b-hydroxyethyl)-2,5-diketopiperazine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| Lisinopril(8R, S)-diketopiperazine(mixture of diastereomers) | Heterocyclic Organic Compound. Alternative Names: (2S)-2-[(3S,8aRS)-3-(4-Aminobutyl)-1,4-dioxohexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl]-4-phenylbutanoic Acid. CAS No. 1092813-99-4. Molecular formula: C21H29N3O4. Mole weight: 387.47. Appearance: White Solid. Purity: 0.96. IUPACName: (2S)-2-[(3S)-3-(4-aminobutyl)-1,4-dioxo-6,7,8,8a-tetrahydro-3H-pyrrolo[1,2-a]pyrazin-2-yl]-4-phenylbutanoic acid. Canonical SMILES: C1CC2C (=O)N (C (C (=O)N2C1)CCCCN)C (CCC3=CC=CC=C3)C (=O)O. Catalog: ACM1092813994. | |
| Lisinopril (8R,S)-Diketopiperazine (Mixture of Diastereomers) | Lisinopril (8R,S)-Diketopiperazine (Mixture of Diastereomers) is an impurity of Lisinopril, a medication of the angiotensin-converting enzyme inhibitor class that is used to treat high blood pressure. Uses: Lisinopril impurity. Synonyms: (2S)-2-[(3S,8aRS)-3-(4-Aminobutyl)-1,4-dioxohexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl]-4-phenylbutanoic Acid. Grades: 96%. CAS No. 1092813-99-4. Molecular formula: C21H29N3O4. Mole weight: 387.47. | |
| Lisinopril (8R,S)-Diketopiperazine (Mixture of Diastereomers) | Lisinopril (8R,S)-Diketopiperazine (Mixture of Diastereomers). Uses: For analytical and research use. Group: Impurity standards. CAS No. 1092813-99-4. Pack Sizes: 5MG. IUPAC Name: (2S)-2-[(3S)-3-(4-aminobutyl)-1,4-dioxo-6,7,8,8a-tetrahydro-3H-pyrrolo[1,2-a]pyrazin-2-yl]-4-phenylbutanoic acid. Molecular Formula: C21H29N3O4. Mole Weight: 387.47. Catalog: APS1092813994. SMILES: NCCCC[C@@H]1N ([C@@H] (CCc2ccccc2)C (=O)O)C (=O)C3CCCN3C1=O. Format: Neat. Shipping: Room Temperature. | |
| Lisinopril (8R,S)-Diketopiperazine (Mixture of Diastereomers) | Lisinopril impurity. Group: Biochemicals. Alternative Names: (2S) -2- [ (3S, 8aRS) -3- (4-Aminobutyl) -1, 4-dioxohexahydropyrrolo [1, 2-a]pyrazin-2 (1H) -yl]-4-phenylbutanoic Acid. Grades: Highly Purified. CAS No. 1092813-99-4. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Lisinopril (8R,S)-Diketopiperazine (Mixture of Diastereomers)Mps1-IN-1 dihydrochloride | Lisinopril (8R,S)-Diketopiperazine (Mixture of Diastereomers)Mps1-IN-1 dihydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1092813-99-4. Pack Sizes: 50MG. IUPAC Name: (2S)-2-[(3S)-3-(4-aminobutyl)-1,4-dioxo-6,7,8,8a-tetrahydro-3H-pyrrolo[1,2-a]pyrazin-2-yl]-4-phenylbutanoic acid. Molecular Formula: C21H29N3O4. Mole Weight: 387.47. Catalog: APS1092813994A. SMILES: NCCCC[C@@H]1N ([C@@H] (CCc2ccccc2)C (=O)O)C (=O)C3CCCN3C1=O. Format: Neat. Shipping: Room Temperature. | |
| Lisinopril S,S,S-Diketopiperazine | Lisinopril S,S,S-Diketopiperazine is a Lisinopril impurity. Synonyms: (2S)-2-[(3S,8aS)-3-(4-Aminobutyl)-1,4-dioxohexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl]-4-phenylbutanoic Acid. Grades: > 95%. CAS No. 328385-86-0. Molecular formula: C21H29N3O4. Mole weight: 387.47. | |
| Methyl-12,19-diketo-oleananolate acetate | Synonyms: 18β-Oleanan-38-oic acid, 3β-hydroxy-12,19-dioxo-, methyl ester, acetate (6CI). CAS No. 122746-43-4. Molecular formula: C33H50O6. Mole weight: 542.75. | |
| Metribuzin-desamino-diketo | Metribuzin-desamino-diketo can be used as a herbicide. Synonyms: Metribuzin DADK; 6-(1,1-Dimethylethyl)-1,2,4-triazine-3,5(2H,4H)-dione; 6-tert-Butyl-1,2,4-triazine-3,5(2H,4H)-dione; 6-tert-Butyl-as-triazine-3,5(2H,4H)-dione; DADK; Deaminated Diketometribuzin; Desaminodiketometribuzin. CAS No. 52236-30-3. Molecular formula: C7H11N3O2. Mole weight: 169.18. | |
| Metribuzin-diketo | Metribuzin-diketo is a triazine herbicide used in the control of broadleaf weeds. Synonyms: Metribuzin DK; 4-Amino-6-(1,1-dimethylethyl)-1,2,4-triazine-3,5(2H,4H)-dione; 4-Amino-6-tert-butyl-1,2,4-triazine-3,5(2H,4H)-dione; 4-Amino-6-tert-butyl-3-hydroxy-1,2,4-triazin-5-one; Diketo-Sencor; Diketometribuzin. CAS No. 56507-37-0. Molecular formula: C7H12N4O2. Mole weight: 184.2. | |
| Moexipril diketopiperazine | Heterocyclic Organic Compound. Alternative Names: (αS,3S,11aS)-1,3,4,6,11,11a-Hexahydro-8,9-dimethoxy-3-methyl-1,4-dioxo-α-(2-phenylethyl)-2H-pyrazino[1,2-b]isoquinoline-2-acetic Acid Ethyl Ester; [3S-[2(R*), 3α, 11aβ]]-1, 3, 4, 6, 11, 11a-Hexahydro-8, 9-dimethoxy-3-methyl-1, 4-dioxo-α-(2-phenylethyl)-2H-pyrazino[1, 2-b]isoquinoline-2-acetic Acid Ethyl Ester; PD 114009. CAS No. 103733-51-3. Molecular formula: C27H32N2O6. Mole weight: 480.55. Appearance: Off-White Solid. Purity: 0.96. IUPACName: ethyl (2S)-2-[(3S,11aS)-8,9-dimethoxy-3-methyl-1,4-dioxo-3,6,11,11a-tetrahydropyrazino[1,2-b]isoquinolin-2-yl]-4-phenylbutanoate. Canonical SMILES: CCOC (=O)C (CCC1=CC=CC=C1)N2C (C (=O)N3CC4=CC (=C (C=C4CC3C2=O)OC)OC)C. Catalog: ACM103733513. | |
| Moexipril Diketopiperazine | An impurity of Moexipril. The degradation kinetics of Moexipril produced by organic solvents. Group: Biochemicals. Alternative Names: (αS,3S,11aS)-1,3,4,6,11,11a-Hexahydro-8,9-dimethoxy-3-methyl-1,4-dioxo-α-(2-phenylethyl)-2H-pyrazino[1,2-b]isoquinoline-2-acetic Acid Ethyl Ester; [3S-[2(R*),3α,11a β]]-1,3,4,6,11,11a-Hexahydro-8,9-dimethoxy-3-methyl-1,4-dioxo-α-(2-phenylethyl)-2H-pyrazino[1,2-b]isoquinoline-2-acetic Acid Ethyl Ester; PD 114009. Grades: Highly Purified. CAS No. 103733-51-3. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Perindopril diketopiperazine | Heterocyclic Organic Compound. Alternative Names: (αS,3S,5aS,9aS,10aS)-Decahydro-3-methyl-1,4-dioxo-α-propylpyrazino[1,2-a]indole-2(1H)-acetic Acid Ethyl Ester; [3S-[2(R*), 3α, 5aβ, 9aβ, 10aβ]]-. CAS No. 129970-98-5. Molecular formula: C19H30N2O4. Mole weight: 350.45. Appearance: White Solid. Catalog: ACM129970985. | |
| Perindopril diketopiperazine | Perindopril diketopiperazine. Group: Biochemicals. Alternative Names: (a-S,3S,5aS,9aS,10aS)-Decahydro-3-methyl-1,4-dioxo-a-propylpyrazino[1,2-a]indole-2(1H)-acetic acid ethyl ester; [3S-[2(R*),3a,5a-b,9a-b,10a-b]]-Decahydro-3-methyl-1,4 -dioxo-α-propylpyrazino[1,2-a]indole-2(1H)-acetic Acid Ethyl Ester. Grades: Highly Purified. CAS No. 129970-98-5. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C19H30N2O4. US Biological Life Sciences. | Worldwide |
| Perindopril Diketopiperazine. | Perindopril Diketopiperazine is an impurity of Perindopril. Group: Biochemicals. Alternative Names: (αS, 3S, 5aS, 9aS, 10aS)-Decahydro-3-methyl-1, 4-dioxo-α-propylpyrazino[1, 2-a]indole-2(1H)-acetic Acid Ethyl Ester; [3S-[2(R*),3α,5a β,9a β,10a β]]-. Grades: Highly Purified. CAS No. 129970-98-5. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Pidotimod Diketopiperazine. | An impurity product of Pidotimod. Group: Biochemicals. Alternative Names: Dihydro-1H,3H,5H-pyrrolo[1,2-a]thiazolo[3,4-d]pyrazine-5,8,10(5aH,10aH)-trione; Pidotimod Impurity Y. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| Pidotimod Diketopiperazine-6-propanoic Acid | An impurity product of Pidotimod. Group: Biochemicals. Alternative Names: Hexahydro-5,8-dioxo-3H-thiazolo[3,4-a]pyrazine-6-propanoic Acid; Pidotimod Impurity X. Grades: Highly Purified. CAS No. 161771-75-1. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Poly[2,5-(2-octyldodecyl)-3,6-diketopyrrolopyrrole-alt-5,5-(2,5-di(thien-2-yl)thieno [3,2-b]thiophene)] | Electrofunctional Polymers. Alternative Names: DPP-DTT (PDPP2T-TT-OD). CAS No. 1260685-66-2 (1444870-74-9). Appearance: Dark purple powder/fibres. Catalog: ACM12606856621444870749. | |
| Prasugrel Diketone Impurity | An impurity of Prasugrel.Prasugrel is a platelet inhibitor. It can be used to prevent formation of blood clots. Grades: > 95%. Molecular formula: C11H9FO2. Mole weight: 192.19. | |
| Quinapril diketopiperazine | Quinapril diketopiperazine. Group: Biochemicals. Alternative Names: (a-S,3S,11aS)-1,3,4,6,11,11a-Hexahydro-3-methyl-1,4-dioxo-a-(2-phenylethyl)-2H-pyrazino[1,2-b]isoquinoline-2-acetic acid; PD 109488. Grades: Highly Purified. CAS No. 103733-49-9. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C25H28N2O4. US Biological Life Sciences. | Worldwide |
| Ramiprilat diketopiperazine | Heterocyclic Organic Compound. Alternative Names: [3S-[2(R*), 3α, 5aβ, 8aβ, 9aβ]]-Decahydro-3-methyl-1, 4-dioxo-α-(2-phenylethyl)-2H-cyclopenta[4, 5]pyrrolo[1, 2-a]pyrazine-2-acetic Acid. CAS No. 108736-10-3. Molecular formula: C21H26N2O4. Mole weight: 370.44. Purity: 0.96. IUPACName: (2R)-2-[(2S,4aS,5aS,8aS)-2-methyl-1,4-dioxo-2,4a,5,5a,6,7,8,8a-octahydrocyclopenta[3,4]pyrrolo[3,5-c]pyrazin-3-yl]-4-(2,3,4,5,6-pentadeuteriophenyl)butanoic acid. Catalog: ACM108736103. | |
| Ramiprilat diketopiperazine | Ramiprilat diketopiperazine. Group: Biochemicals. Alternative Names: [3S-[2(R*), 3a, 5a-b, 8a-b, 9a-b]]-Decahydro-3-methyl-1, 4-dioxo-a-(2-phenylethyl)-2H-cyclopenta[4, 5]pyrrolo[1, 2-a]pyrazine-2-acetic acid. Grades: Highly Purified. CAS No. 108736-10-3. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C21H26N2O4. US Biological Life Sciences. | Worldwide |
| Ramiprilat Diketopiperazine-d5 | A labeled metabolite of Ramipril. Group: Biochemicals. Alternative Names: [3S-[2(R*),3α,5a β,8a β,9a β]]-Decahydro-3-methyl-1, 4-dioxo-α-[2-(phenyl-d5)ethyl]-2H-cyclopenta[4, 5]pyrrolo[1, 2-a]pyrazine-2-acetic Acid; Ramipril Diketopiperazine-d5 Acid. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Ramipril diketopiperazine | Ramipril diketopiperazine. Group: Biochemicals. Alternative Names: [3S-[2(R*), 3a, 5a-b, 8a-b, 9a-b]]-Decahydro-3-methyl-1, 4-dioxo-a-(2-phenylethyl)-2H-cyclopenta[4, 5]pyrrolo[1, 2-a]pyrazine-2-acetic acid ethyl ester. Grades: Highly Purified. CAS No. 108731-95-9. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C23H30N2O4. US Biological Life Sciences. | Worldwide |
| Ramipril Diketopiperazine | A metabolite of ramipril.Ramipril is an angiotensin-converting enzyme inhibitor. It can be used for treatment of hypertension and congestive heart failure. Synonyms: (αS,3S,5aS,8aS,9aS)-Decahydro-3-methyl-1,4-dioxo-α-(2-phenylethyl)-2H-cyclopenta[4,5]pyrrolo[1,2-a]pyrazine-2-acetic Acid Ethyl Ester; [3S-[2(R*), 3α, 5aβ, 8aβ, 9aβ]]-Decahydro-3-methyl-1, 4-dioxo-α-(2-phenylethyl)-2H-cyclopenta[4, 5]pyrrolo[1, 2-a]pyrazine-2-acetic Acid Ethyl Ester; USP Ramipril Related Compound D; Ramipril EP Impurity D. Grades: > 95%. CAS No. 108731-95-9. Molecular formula: C23H30N2O4. Mole weight: 398.51. | |
| 1-(1,5-Dimethyl-1H-pyrazol-4-yl)-4,4,4-trifluorobutane-1,3-dione | Diketone Ligands. Alternative Names: 1-(1,5-Dimethylpyrazol-4-yl)-4,4,4-trifluorobutane-1,3-dione. CAS No. 1005612-96-3. Molecular formula: C9H9F3N2O2. Mole weight: 234.18. Purity: 0.98. IUPACName: 1-(1,5-dimethylpyrazol-4-yl)-4,4,4-trifluorobutane-1,3-dione. Density: 1.36±0.1 g/cm3(Predicted). Catalog: ACM1005612963. | |
| 1-(1,5-Dimethyl-1H-pyrazol-4-yl)-4,4-difluorobutane-1,3-dione | Diketone Ligands. Alternative Names: 4,4-Difluro-1-(1,5-dimethyl-1h-pyrazol-4-yl)butane-1,3-dione. CAS No. 1005585-64-7. Molecular formula: C9H10F2N2O2. Mole weight: 216.19. Purity: 0.98. IUPACName: 1-(1,5-dimethylpyrazol-4-yl)-4,4-difluorobutane-1,3-dione. Catalog: ACM1005585647. | |
| 1-(1-Ethyl-1H-pyrazol-4-yl)-4,4-difluorobutane-1,3-dione | Diketone Ligands. Alternative Names: 1-(1-Ethylpyrazol-4-yl)-4,4-difluorobutane-1,3-dione. CAS No. 1006329-10-7. Molecular formula: C9H10F2N2O2. Mole weight: 216.19. Purity: 0.98. IUPACName: 1-(1-ethylpyrazol-4-yl)-4,4-difluorobutane-1,3-dione. Catalog: ACM1006329107. | |
| 1-(1-Ethyl-5-methyl-1H-pyrazol-4-yl)-4,4-difluorobutane-1,3-dione | Diketone Ligands. Alternative Names: 1-(1-Ethyl-5-methylpyrazol-4-yl)-4,4-difluorobutane-1,3-dione. CAS No. 1005613-67-1. Molecular formula: C10H12F2N2O2. Mole weight: 230.21. Purity: 0.98. IUPACName: 1-(1-ethyl-5-methylpyrazol-4-yl)-4,4-difluorobutane-1,3-dione. Catalog: ACM1005613671. | |
| 1,3-Diethylbarbituric Acid | 1,3-Diethylbarbituric Acid can be used as reactant/reagent in green preparation of spiropyran derivatives via three-component cyclization of indantrione with active methylene compounds and cyclic diketones in the presence of compact fluorescent lamp. Group: Biochemicals. Grades: Highly Purified. CAS No. 32479-73-5. Pack Sizes: 1g, 10g. Molecular Formula: C8H12N2O3, Molecular Weight: 184.19. US Biological Life Sciences. | Worldwide |
| 1-(5,6,7,8-Tetrahydronaphthalen-1-yl)butane-1,3-dione | Diketone Ligands. Alternative Names: 1,3-Butanedione, 1-(5,6,7,8-tetrahydro-1-naphthalenyl)-. CAS No. 1020040-48-5. Molecular formula: C14H16O2. Mole weight: 216.28. Purity: 0.98. IUPACName: 1-(5,6,7,8-tetrahydronaphthalen-1-yl)butane-1,3-dione. Catalog: ACM1020040485. | |
| 1-(6-Methoxypyridin-3-yl)butane-1,3-dione | Diketone Ligands. Alternative Names: 1,3-Butanedione, 1-(6-methoxy-3-pyridinyl)-. CAS No. 1020039-43-3. Molecular formula: C10H11NO3. Mole weight: 193.2. Purity: 0.98. IUPACName: 1-(6-methoxypyridin-3-yl)butane-1,3-dione. Catalog: ACM1020039433. | |
| 1-Chloro-2-methylpropene | 1-Chloro-2-methylpropene is a reagent in the synthesis of pyrrolyl and indolyl diketo acids and esters as nucleotide-competitive non-nucleoside inhibitors of terminal deoxynucleotidyl transferase. Group: Biochemicals. Grades: Highly Purified. CAS No. 513-37-1. Pack Sizes: 1g, 5g. Molecular Formula: C4H7Cl. US Biological Life Sciences. | Worldwide |
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