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| Product | Description | |
|---|---|---|
| 2-Propanol-[d6] | 2-Propanol-[d6] is the labelled analogue of 2-Propanol. Synonyms: Isopropanol-1,1,1,3,3,3-d6; Isopropyl-1,1,1,3,3,3-d6 alcohol. Grade: 99% by CP; 99% atom D. CAS No. 3976-29-2. Molecular formula: C3H2D6O. Mole weight: 66.13. |  |
| 2-Propanol-[d8] | 2-Propanol-[d8] is the labelled analogue of 2-Propanol. Synonyms: 2-PROPANOL-D8; 2-PROPANOLE-D8; 2-PROPYL ALCOHOL D8; IPA-D8; ISOPROPANOL-D8; ISOPROPYL ALCOHOL-D8; (O,1,1,1,2,3,3,3-2H8)propan-2-ol; Isopropanol-d8, 99+ atom % D, for NMR. Grade: 99% by CP. CAS No. 22739-76-0. Molecular formula: C3D8O. Mole weight: 68.14. | |
| 2-Propylpiperidine | 2-Propylpiperidine is a biocompatible polymer that can be used in sublethal doses to induce respiratory paralysis. This compound binds to acetylcholine receptors and blocks the transmission of nerve impulses, leading to temporary paralysis. Synonyms: 2-n-Propylpiperidine; Piperidine, 2-propyl-; Coniine, DL-; (±)-Coniine; dl-Coniine. Grade: ≥97%. CAS No. 3238-60-6. Molecular formula: C8H17N. Mole weight: 127.23. | |
| 2-Quinoxalinecarboxylic acid-[d4] | 2-Quinoxalinecarboxylic acid-[d4] is the labelled analogue of 2-Quinoxalinecarboxylic acid, which is a residue of Carbadox, an antimicrobial drug. Synonyms: QCA-D4; 2-Quinoxalinecarboxylic Acid-d4; NSC 86873-d4; Quinoxaline-2-carboxylic Acid-d4; 2-Quinoxalinecarboxylic acid-5,6,7,8-d4. Grade: 95% by HPLC; 98% atom D. CAS No. 2244217-89-6. Molecular formula: C9H2D4N2O2. Mole weight: 178.18. | |
| ((2R,3R,4R,5R)-3-(benzoyloxy)-4-chloro-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-methyltetrahydrofuran-2-yl)methyl benzoate | An impurity of Sofosbuvir. Sofosbuvir is a NS5B inhibtor used for the treatment of hepatitis C. It is only recommended with some combination of ribavirin, peginterferon-alfa, simeprevir, ledipasvir or daclatasvir. Synonyms: ((2R,3R,4R,5R)-3-(benzoyloxy)-4-chloro-5-(2,4-dioxo-3,4-dihydropyrimidine-1(2H)-yl )-4-methyltetrahydrofuran-2-pyridin-3-yl)methyl benzoate. Grade: 98%. CAS No. 1496551-71-3. Molecular formula: C24H21ClN2O7. Mole weight: 484.89. | |
| ((2R,3R,4R,5R)-3-(Benzoyloxy)-4-fluoro-5-(4-methoxy-2-oxopyrimidin-1(2H)-yl)-4-methyltetrahydrofuran-2-yl)methyl Benzoate | ((2R,3R,4R,5R)-3-(Benzoyloxy)-4-fluoro-5-(4-methoxy-2-oxopyrimidin-1(2H)-yl)-4-methyltetrahydrofuran-2-yl)methyl Benzoate is an intermediate in synthesizing PSI 6130, which is an experimental treatment for hepatitis C. PSI 6130 is a member of a class of antiviral drugs known as nucleoside polymerase inhibitors. PSI 6130 inhibits the hepatitis C virus RNA dependant RNA polymerase called NS5B. Molecular formula: C25H23FN2O7. Mole weight: 482.46. | |
| ((2R,3R,4R,5R)-5-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methyl methyl hydrogen phosphate | (2R,3R,4R,5R)-5-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methyl methyl hydrogen phosphate is a bioactive pharmaceutical compound. It's used in the synthesis of antiviral drugs, specifically for HIV treatment by inhibiting reverse transcriptase enzyme. Synonyms: CS-0011541. Molecular formula: C11H16FN2O8P. Mole weight: 354.23. | |
| ((2R,3R,4R,5S)-3-(benzoyloxy)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-4-methyltetrahydrofuran-2-yl)methyl benzoate | ((2R,3R,4R,5S)-3-(benzoyloxy)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-4-methyltetrahydrofuran-2-yl)methyl benzoate, a potential panacea for viral illnesses ranging from HIV to Hepatitis C, acts as a virus-stymieing agent by hindering replication and curbing dissemination. Its relevance spans far beyond viral maladies, being revered as a groundbreaking tool for the potential development of brand new antiviral cures in the biopharmaceutical arena. Synonyms: ((2R,3R,4R,5S)-3-(benzoyloxy)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-Fluoro-4-methyltetrahydrofuran-2-pyridin-3-yl)methyl benzoate. Grade: 98%. Molecular formula: C24H21FN2O7. Mole weight: 468.43. | |
| ((2R,3R,4S,5R)-3-(benzoyloxy)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-hydroxy-4-methyltetrahydrofuran-2-yl)methyl benzoate | (2R,3R,4S,5R)-3-(benzoyloxy)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-hydroxy-4-methyltetrahydrofuran-2-yl)methyl benzoate, a pharmaceutical intermediate, possesses remarkable potential for drug development within the biomedical industry. It is consistently utilized in developing antiviral and anticancer drugs. Additionally, being a potent treatment option, it is highly effective against viral diseases such as HIV and hepatitis B along with certain types of cancers including leukemia and lymphoma. Synonyms: ((2R,3R,4S,5R)-3-(benzoyloxy)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-Hydroxy-4-methyltetrahydrofuran-2-pyridin-3-yl) methyl benzoate. Grade: 97%. CAS No. 1910099-11-4. Molecular formula: C24H22N2O8. Mole weight: 466.44. | |
| (((((2R,3R,4S,5R)-5-(2-Chloro-6-(cyclopentylamino)-9H-purin-9-yl)-4-fluoro-3-hydroxytetrahydrofuran-2-yl)methoxy)(hydroxy)phosphoryl)methyl)phosphonic Acid | (((((2R,3R,4S,5R)-5-(2-Chloro-6-(cyclopentylamino)-9H-purin-9-yl)-4-fluoro-3-hydroxytetrahydrofuran-2-yl)methoxy)(hydroxy)phosphoryl)methyl)phosphonic Acid acts as a modulating agent for 5'-nucleotidase and may be applied to chemotherapeutic and anti-inflammatory treatments. CAS No. 2105903-93-1. Molecular formula: C16H23ClFN5O8P2. Mole weight: 529.78. | |
| ((((2R,3R,4S,5S)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-((tert-butyldimethylsilyl)oxy)-5-(1-methyl-4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidin-5-yl)tetrahydrofuran-3-yl)oxy)(2-cyanoethoxy)phosphanyl)dipropylnickel | (2R,3R,4S,5S)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-((tert-butyldimethylsilyl)oxy)-5-(1-methyl-4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidin-5-yl)tetrahydrofuran-3-yl)oxy)(2-cyanoethoxy)phosphanyl)dipropylnickel is used in the biomedical field to catalyze carbon-carbon bond forming reactions, which are essential in the synthesis of certain drugs utilized for treating cancer and infectious diseases. Molecular formula: C46H63N4O8PSSi. Mole weight: 891.15. | |
| (2R,3S)-3-Phenylisoserine ethyl ester | (2R,3S)-3-Phenylisoserine ethyl ester is an impurity of Paclitaxel, which is a mitotic inhibitor used in cancer chemotherapy. Synonyms: (2R,3S)-Ethyl 2,3-diamino-3-phenylpropanoate; Benzenepropanoic acid, β-amino-α-hydroxy-, ethyl ester, (αR,βS)-; Benzenepropanoic acid, β-amino-α-hydroxy-, ethyl ester, [R-(R*,S*)]-; Ethyl (αR,βS)-β-amino-α-hydroxybenzenepropanoate; (2R,3S)-3-Amino-2-hydroxy-3-phenylpropionic acid ethyl ester; (αR,βS)-β-Amino-α-hydroxy-benzenepropanoic Acid Ethyl Ester. Grade: 98.0%. CAS No. 143615-00-3. Molecular formula: C11H15NO3. Mole weight: 209.24. | |
| ({[(2R,3S,4R,5R)-5-[2-Chloro-6-(cyclopentylamino)-9H-purin-9-yl]-3,4-dihydroxyoxolan-2-yl]methoxy}methyl)phosphonic acid | ({[(2R,3S,4R,5R)-5-[2-Chloro-6-(cyclopentylamino)-9H-purin-9-yl]-3,4-dihydroxyoxolan-2-yl]methoxy}methyl)phosphonic acid. CAS No. 2216763-68-5. Molecular formula: C16H23ClN5O7P. Mole weight: 463.8. | |
| ((2R,3S,4R,5R,6S)-2-Propionate Dapagliflozin | ((2R,3S,4R,5R,6S)-2-Propionate Dapagliflozin is an impurity of Dapagliflozin. Dapagliflozin is a selective, orally active inhibitor of the renal sodium-glucose co-transporter type 2 (SGLT2) in development for the treatment of type 2 diabetes mellitus (T2DM). Molecular formula: C23H27ClO7. Mole weight: 450.91. | |
| ((2R,3S,5R)-3-((tert-Butyldimethylsilyl)oxy)-5-(2-isobutyramido-6-oxo-1H-purin-9(6H)-yl)tetrahydrofuran-2-yl)methyl (2-cyanoethyl) ((2R,3S,5R)-5-(4-((E)-((dimethylamino)methylene)amino)-2-oxo-1,3,5-triazin-1(2H)-yl)-2-(hydroxymethyl)tetrahydrofuran-3-yl) phosphate | Targeting HIV and hepatitis B, this nucleotide analogue presents itself as the key to inhibiting viral DNA polymerase, effectively stopping the replications of viruses. With its versatile properties, it also serves as a potent treatment for certain cancer types. Synonyms: ((2R,3S,5R)-3-((tert-butyldimethylsilyl)oxy)-5-(2-isobutyrylamino-6-oxo-1H-purine-9(6H)-Yl)tetrahydrofuran-2-yl)methyl(2-cyanoethyl)((2R,3S,5R)-5-(4-((E)-((dimethylamino)methylene)amino)-2-oxo-1,3,5-triazine-1(2H)-yl)-2-(hydroxymethyl)tetrahydrofuran-3-yl)phosphate. Molecular formula: C34H52N11O11PSi. Mole weight: 849.90. | |
| ((2R,3S,5R)-5-(2,4-dioxo-5-vinyl-3,4-dihydropyrimidin-1(2H)-yl)-3-(phosphonooxy)tetrahydrofuran-2-yl)methyl dihydrogen phosphate | Key intermediate for the synthesis of antiviral drugs for RNA viruses like HIV, HCV, and influenza, this product doubles as a valuable research tool for a deeper understanding of viral replication and drug resistance. Its promising potential opens possibilities for the scientific community in exploring the mechanisms behind drug discovery and viral disease mitigation. Synonyms: ((2R,3S,5R)-5-(2,4-dioxo-5-vinyl-3,4-dihydropyrimidine-1(2H)-yl)-3-(phosphonooxy)tetrahydrofuran-2-yl)methyl dihydrogen phosphoric acid. Grade: 97%. Molecular formula: C11H16N2O11P2. Mole weight: 414.20. | |
| ((2R,3S,5S)-5-(4-amino-2-oxo-1,3,5-triazin-1(2H)-yl)-3-hydroxytetrahydrofuran-2-yl)methyl 4-chlorobenzoate | ((2R,3S,5S)-5-(4-amino-2-oxo-1,3,5-triazin-1(2H)-yl)-3-hydroxytetrahydrofuran-2-yl)methyl 4-chlorobenzoate is an impurity of Decitabine, which is a potent inhibitor of DNA methylation. Molecular formula: C15H15ClN4O5. Mole weight: 366.76. | |
| ((2S,3R,4R,5R)-5-(6-benzamido-9H-purin-9-yl)-4-fluoro-3-(((4-methoxyphenyl)diphenylmethyl)amino)tetrahydrofuran-2-yl)methyl (2-cyanoethyl) diisopropylphosphoramidite | ((2S,3R,4R,5R)-5-(6-benzamido-9H-purin-9-yl)-4-fluoro-3-(((4-methoxyphenyl)diphenylmethyl)amino)tetrahydrofuran-2-yl)methyl (2-cyanoethyl) diisopropylphosphoramidite is a fundamental reagent for the synthesis of augmented nucleosides and oligonucleotides. This phosphoramidite compound plays a crucial role in facilitating research on therapeutic strategies associated with a variety of diseases, be it viral infections, hereditary diseases, or even the malignant ravages of cancer. CAS No. 2376756-43-1. Molecular formula: C46H50FN8O5P. Mole weight: 844.91. | |
| ((2S,3S)-2-((Z)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-3-(sulfoamino)butanoyl)-L-arginine compound with formic acid (1:1/2) | It's one of Aztreonam impurities, Aztreonam is a monobactam antibiotic used primarily to treat gram-negative bacterial infections. Grade: 98%. Molecular formula: C19H31N9O10S2.1/2CH2O2. Mole weight: 632.64. | |
| ((2S,3S,4R,5S)-4-Fluoro-3-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl Benzoate | ((2S,3S,4R,5S)-4-Fluoro-3-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl Benzoate is an impurity of antiviral drug Clevudine, which is used for Hepatitis B treatment. Synonyms: Clevudine Impurity. Molecular formula: C17H17FN2O6. Mole weight: 364.33. | |
| ((2S,3S,4S,5S)-3-(benzoyloxy)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-4-methyltetrahydrofuran-2-yl)methyl benzoate | (2S,3S,4S,5S)-3-(benzoyloxy)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-4-methyltetrahydrofuran-2-yl)methyl benzoate, a biomedically significant compound, plays a crucial role in the creation of drugs aimed at combating a myriad of ailments including cancer, bacterial infections, and inflammatory disorders. Its remarkable ability to impede certain enzymes and receptors within the body has facilitated its widespread use in pharmaceutical development. Synonyms: ((2S,3S,4S,5S)-3-(benzoyloxy)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-Fluoro-4-methyltetrahydrofuran-2-pyridin-3-yl)methyl benzoate. Grade: 98%. CAS No. 1946820-95-6. Molecular formula: C24H21FN2O7. Mole weight: 468.43. | |
| ((2S,5R)-5-(4-Amino-2-oxopyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl Phosphorodiamidate | ((2S,5R)-5-(4-Amino-2-oxopyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl Phosphorodiamidate is an intermediate in the synthesis of Zalcitabine Triphosphate Trisodium Salt, which has the free acid form of Zalcitabine Triphosphate. Zalcitabine Triphosphate can serve as an inhibitor of viral RNA synthesis and it is a metabolite of Zalcitabine. Molecular formula: C9H16N5O4P. Mole weight: 289.23. | |
| 2-Sec-Butyl-4-(4-(4-(4-Methoxyphenyl)Piperazin-1-Yl)Phenyl)-2H-1,2,4-Triazol-3(4H)-One-[d5] | 2-Sec-Butyl-4-(4-(4-(4-Methoxyphenyl)Piperazin-1-Yl)Phenyl)-2H-1,2,4-Triazol-3(4H)-One-[d5]. Synonyms: 2,4-Dihydro-4-[4-[4-(4-methoxyphenyl)-1-piperazinyl]phenyl]-2-(1-methylpropyl)-3H-1,2,4-triazol-3-one-d5; 2-sec-Butyl-d5-4-{4-[4-(4-methyloxy-phenyl)-piperazin-1-yl]-phenyl}-2,4-dihydro-[1,2,4]-triazol-3-one. Grade: 95% atom D. CAS No. 1020719-22-5. Molecular formula: C23H24D5N5O2. Mole weight: 412.54. | |
| 2-Thiouracil-[13C,15N2] | 2-Thiouracil-[13C,15N2] is the labelled analogue of 2-Thiouracil, which is a reagent used in the preparation of Antithyroid agents. Synonyms: 2-Thiouracil-13C,15N2; 2-Thioxo-2,3-dihydro-1H-pyrimidin-4-one-2-13C-1,3-15N2. Grade: 95% by HPLC; 98% atom 13C; 98% atom 15N. Molecular formula: C3[13C]H4[15N]2OS. Mole weight: 131.13. | |
| 2-Toluidine-[d7] | 2-Toluidine-[d7]. Uses: A labelled carcinogenic and toxic aromatic amine contains in hair dye, henna and dyed hair samples. Synonyms: 2-Toluidine D7; o-Toluidine-d7; 1-Amino-2-methylbenzene-d7; 2-Amino-1-methylbenzene-d7; 2-Aminotoluene-d7; 2-Methyl-1-aminobenzene-d7; 2-Methylaniline-d7; 2-Methylbenzenamine-d7; 2-Methylphenylamine-d7; 2-Tolylamine-d7; NSC 15348-d7; o-Aminotoluene-d7; o-Methylaniline-d7; o-Methylbenzenamine-d7; 2-Amino-(methylbenzene-d7). Grade: ≥95%; ≥95% atom D. CAS No. 68408-22-0. Molecular formula: C7H2D7N. Mole weight: 114.20. | |
| 3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-1-propanol-[d6] | 3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-1-propanol-[d6]. Synonyms: 3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-1-propanol-d6. Grade: 95% atom D. CAS No. 1224439-44-4. Molecular formula: C9H16D6O2Si. Mole weight: 196.39. | |
| 3-[2-[4-[1-(2-Ethoxyethyl)-1H-benzimidazol-2-yl]-1-piperidinyl]ethyl]-α,α-dimethylbenzeneacetic acid-[d6] | 3-[2-[4-[1-(2-Ethoxyethyl)-1H-benzimidazol-2-yl]-1-piperidinyl]ethyl]-α,α-dimethylbenzeneacetic acid-[d6] is the labelled impurity of Bilastine, which is a novel, nonsedating H1-antihistamine developed for symptomatic treatment of allergic rhinitis and chronic idiopathic urticaria. Synonyms: 3-[2-[4-[1-(2-Ethoxyethyl)-1H-benzimidazol-2-yl]-1-piperidinyl]ethyl]-α,α-dimethylbenzeneacetic acid-d6; 2-(3-(2-(4-(1-(2-Ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)ethyl)phenyl)-2-(methyl-d3)propanoic-3,3,3-d3 acid. Grade: 99% by HPLC; 99.5% atom D. CAS No. 1215358-58-9. Molecular formula: C28H31D6N3O3. Mole weight: 469.65. | |
| 3-[[[2-[[(4-Cyanophenyl)amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]pyridin-2-ylamino]propionic acid ethyl ester | Deacetamidine Cyano Dabigatran Ethyl Ester is a nonpeptide thrombin inhibitor intermediate. Synonyms: Deacetamidine Cyano Dabigatran Ethyl Ester; N-[[2-[[(4-Cyanophenyl)amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]-N-2-pyridinyl-β-alanine Ethyl Ester. Grade: > 95%. CAS No. 211915-84-3. Molecular formula: C27H26N6O3. Mole weight: 482.53. | |
| 3-(2-Chloroethyl-[d4])-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one | It is served as an intermediate in the synthesis of 9-Hydroxy Risperidone-d4. Synonyms: 3-(2-Chloroethyl-d4)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. CAS No. 1189465-23-3. Molecular formula: C11H7D4ClN2O. Mole weight: 226.69. | |
| 3-(2-Chloroethyl-[d4])-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one | It is served as an intermediate in the synthesis of 9-Hydroxy Risperidone-d4. Synonyms: 3-(2-Chloroethyl-d4)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one; 3-(2-Chloroethyl-d4)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. CAS No. 1189712-26-2. Molecular formula: C11H11D4ClN2O. Mole weight: 230.73. | |
| 3-(2-Chloroethyl-[d4])-2-methyl-9-(phenylmethoxy)-4H-pyrido[1,2-a]pyrimidin-4-one | 3-(2-Chloroethyl-[d4])-2-methyl-9-(benzyloxy)-4H-pyrido[1,2a]pyrimidin-4-one is served as an intermediate in the synthesis of 9-Hydroxy Risperidone-d4, a deuterated metabolite of Risperidone. Synonyms: 9-Benzyloxy-3-(2-chloroethyl-d4)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one; 3-(2-Chloroethyl-d4)-2-methyl-9-(phenylmethoxy)-4H-pyrido[1,2-a]pyrimidin-4-one. CAS No. 1184973-69-0. Molecular formula: C18H13D4ClN2O2. Mole weight: 332.82. | |
| 3-[[[2-[(Diaminomethylene]amino-4-thiazolyl]thio]propionitrile-[13C3] | 3-[[[2-[(Diaminomethylene]amino-4-thiazolyl]thio]propionitrile-[13C3]. Synonyms: 3-[[[2-[(Diaminomethylene]amino-4-thiazolyl]thio]propionitrile-13C3. Grade: 95% atom 13C. CAS No. 1185040-73-6. Molecular formula: C5[13C]3H11N5S2. Mole weight: 244.31. | |
| 3-(2-Pyrrolidinyl)pyridine | (±)-Nornicotine is a metabolite of nicotine that acts as a neuronal nicotinic acetylcholine receptor (nAChR) agonist. The α6 and α7 subunit-containing neuronal nAChRs are particularly responsive to nornicotine with EC50 values of approximately 4 and 17 μM, respectively, when expressed in Xenopus oocytes. Synonyms: 3-(2-pyrrolidinyl)pyridine; 3-pyrrolidin-2-ylpyridine. Grade: ≥ 95 %. CAS No. 5746-86-1. Molecular formula: C9H12N2. Mole weight: 148.20. | |
| 3,3'-(1,3-Phenylenedioxy)dianiline-[15N2] | 3,3'-(1,3-Phenylenedioxy)dianiline-[15N2] is the labelled analogue of 3,3'-(1,3-Phenylenedioxy)dianiline. Synonyms: 1,3-Bis(3-amino-15N-phenoxy)benzene; 3,3'-(1,3-Phenylenedioxy)dianiline-15N2. Grade: 98% atom 15N. CAS No. 287476-23-7. Molecular formula: C18H16[15N]2O2. Mole weight: 294.32. | |
| 3,3',4,4'-Tetracb-[d6] | 3,3',4,4'-Tetracb-[d6]. Synonyms: 3,3',4,4'-Tetracb-d6; 3,3',4,4'-Tetrachlorobiphenyl-d6; 3,3',4,4'-Tetrachloro-1,1'-biphenyl-d6; 3,4,3',4'-Tetrachlorobiphenyl-d6; PCB 77-d6; Polychlorinated biphenyl-77-d6; TeCB 77-d6. Grade: 97%; 98% atom D. CAS No. 93952-23-9. Molecular formula: C12D6Cl4. Mole weight: 298.03. | |
| 3,3',5'-Triiodo-L-Thyronine-[Ring-13C6] HCl | 3,3',5'-Triiodo-L-Thyronine-[Ring-13C6] HCl is the labelled hydrochloride form of 3,3',5'-Triiodo-L-Thyronine, which is used in the early detection and treatment of congenital or drug-induced hypothyroidism in the developing human fetus. It is also an impurity of Levothyroxine. Synonyms: 3,3',5'-Triiodothyronine-(diiodophenyl-13C6) hydrochloride; O-[4-Hydroxy-3,5-diiodo(13C6)phenyl]-3-iodo-L-tyrosine-hydrogen chloride. Grade: 95%. CAS No. 1217676-14-6. Molecular formula: C9[13C]6H13ClI3NO4. Mole weight: 693.39. | |
| 3-(3-Chloropropyl)-1,3-dihydro-7,8-dimethoxy-2H-3-benzazepin-2-one | An impurity of Ivabradine, which is a novel heart rate lowering medication. It can slow the heart rate by hyperpolarization-activated cyclic nucleotide-gated (HCN) channel blockers. Ivabradine is marketed under trade names including Coralan, Corlentor, Procoralan, Coraxan. Synonyms: 3-(3-chloropropyl)-7,8-dimethoxy-1,3-dihydro-2H-benzo[d]azepin-2-one; 3-(3-chloropropyl)-7,8-dimethoxy-2,3-dihydro-1H-3-benzazepin-2-one; 3-(3-Chloropropyl)-7,8-dimethoxy-1H-3-benzazepin-2(3H)-one. Grade: 95%. CAS No. 85175-59-3. Molecular formula: C15H18ClNO3. Mole weight: 295.76. | |
| 3,3'-Iminodipropanoic acid-[2,2,3,3-d4] | 3,3'-Iminodipropanoic acid-[2,2,3,3-d4]. Synonyms: 3,3'-Iminodipropanoic acid-2,2,3,3-d4. Grade: 98% atom D. CAS No. 1219803-81-2. Molecular formula: C6H3D8NO4. Mole weight: 169.2. | |
| 3,4,5-Trichlorobiphenyl-[2,3,4,5,6-d5] | 3,4,5-Trichlorobiphenyl-[2,3,4,5,6-d5]. Synonyms: 3,4,5-Trichlorobiphenyl-2,3,4,5,6-D5; 3,4,5-Trichlorobiphenyl-d5; 3,4,5-Trichlorobiphenyl-2',3',4',5',6'-d5; 3,4,5-Trichloro-1,1'-biphenyl-d5; PCB 38-d5. Grade: 98%; 98% atom D. CAS No. 93952-22-8. Molecular formula: C12H2D5Cl3. Mole weight: 262.58. | |
| 3,4,5-Trimethoxy-2'-Cyano-Di-Hydrocinnamaldehyde Dimethylacetal-[d9] | 3,4,5-Trimethoxy-2'-Cyano-Di-Hydrocinnamaldehyde Dimethylacetal-[d9]. Uses: A labelled intermediate in the synthesis of trimethoprim. Synonyms: 3,4,5-Trimethoxy-d9-2'-cyano-di-hydrocinnamaldehyde Dimethylacetal. Grade: 95% atom D. CAS No. 1185144-63-1. Molecular formula: C15H12D9NO5. Mole weight: 304.39. | |
| 3,4,5-Trimethoxybenzaldehyde-[d3] | 3,4,5-Trimethoxybenzaldehyde-[d3]. Synonyms: 3,4,5-Trimethoxybenzaldehyde D3; 3,4,5-Trimethoxy-benzaldehyde-d3; NSC 16692-d3. Grade: 95%; 99% atom D. CAS No. 1219805-17-0. Molecular formula: C10H9D3O4. Mole weight: 199.22. | |
| 3,4,5-Trimethoxybenzaldehyde-[d9] | 3,4,5-Trimethoxybenzaldehyde-[d9]. Synonyms: 3,4,5-Trimethoxybenzaldehyde D9; 3,4,5-Trimethoxy-benzaldehyde-d9; NSC 16692-d9. Grade: 95%; 99% atom D. CAS No. 1189721-06-9. Molecular formula: C10H3D9O4. Mole weight: 205.25. | |
| 3,4,5-Trimethoxybenzoic acid-[d9] | 3,4,5-Trimethoxybenzoic acid-[d9] is the labelled analogue of 3,4,5-Trimethoxybenzoic acid, which is a metabolite of Trimebutine. Trimebutine is an opioid receptor agonist and an antispasmodic. Synonyms: 3,4,5-Trimethoxybenzoic Acid D9; 3,4,5-Tri(methoxy-d3)benzoic Acid; Eudesmic Acid-d9; Gallic Acid Trimethyl-d9 Ether; NSC 2525-d9; Tri-O-(methyl-d9)gallic Acid; (Trimethyl-d9)gallic Acid. Grade: 95% by HPLC; 98% atom D. CAS No. 84759-05-7. Molecular formula: C10H3D9O5. Mole weight: 221.26. | |
| 3,4-Dehydro Cilostazol-[d11] | 3,4-Dehydro Cilostazol-[d11] is a labelled metabolite of Cilostazol. Cilostazol is a phosphodiesterase inhibitor used to treat intermittent claudication of patients with peripheral vascular disease. Synonyms: 3,4-Dehydro Cilostazol D11; 6-[4-(1-Cyclohexyl-d11-1H-tetrazol-5-yl)butoxy]-2(1H)-quinolinone; OPC 13015-d11. Grade: ≥97% by HPLC; ≥99% atom D. CAS No. 1073608-13-5. Molecular formula: C20H14D11N5O2. Mole weight: 378.51. | |
| 3,4-Dibenzyloxyaceto-phenone-[d3] | 3,4-Dibenzyloxyaceto-phenone-[d3] is the labelled analogue of 3,4-Dibenzyloxyaceto-phenone, which is an intermediate for the synthesis of Arbutamine, a cardiac agent. Arbutamine stimulates the adrenaline receptor. Synonyms: 3,4-Dibenzyloxyaceto-d3-phenone; 3',4'-Dihydroxyacetophenone-d3, Dibenzylether; 1-[3,4-Bis(phenylmethoxy)phenyl]ethanone-d3; 3,4-Bis(benzyloxy)acetophenone-d3; NSC 211430-d3; 3',4'-Bis(benzyloxy)-acetophenone-d3. Grade: 99% by HPLC; 97% atom D. CAS No. 344299-53-2. Molecular formula: C22H17D3O3. Mole weight: 335.42. | |
| 3,4-Dichloroaniline-[13C6] | 3,4-Dichloroaniline-[13C6]. Uses: An intermediate in the synthesis of (13c6)n-(3,4-dichlorophenyl)-2,2-dimethylpropanamide. Synonyms: 3,4-Dichloroaniline-13C6; 3,4-dichloro(1,2,3,4,5,6-13C6)cyclohexa-1,3,5-trien-1-amine; 3,4-Dichlorobenzenamine-1,2,3,4,5,6-13C6; 3,4-Dichlorophenylamine-13C6; 4,5-Dichloroaniline-13C6; 4-Amino-1,2-dichlorobenzene-13C6; DCA-13C6; NSC 247-13C6; m,p-Dichloroaniline-13C6. Grade: 98%; 99% atom 13C. CAS No. 89059-40-5. Molecular formula: [13C]6H5Cl2N. Mole weight: 167.97. | |
| 3,4-Dichloroaniline-[d2] | 3,4-Dichloroaniline-[d2]. Synonyms: 3,4-Dichloroaniline D2; 3,4-Dichlorobenzenamine-d2; 3,4-Dichlorophenylamine-d2; 4,5-Dichloroaniline-d2; 4-Amino-1,2-dichlorobenzene-d2; DCA-d2; NSC 247-d2; m,p-Dichloroaniline-d2. Grade: 98%; ≥99% atom D. CAS No. 1219803-22-1. Molecular formula: C6H3D2Cl2N. Mole weight: 164.03. | |
| 3,4-Dihydroxyphenylacetic acid-α,α,2,5,6-[d5] | 3,4-Dihydroxyphenylacetic Acid-[d5] is the labeled analogue of 3,4-Dihydroxyphenylacetic Acid, which is a metabolite of Dopamine. Synonyms: 3,4-Dihydroxyphenylacetic Acid-d5; 4,5-Dihydroxybenzene-2,3,6-d3-acetic-α,α-d2 Acid; 3,4-Dihydroxybenzeneacetic Acid-d5; (3,4-Dihydroxyphenyl)acetic Acid-d5; DOPAC-d5; Dihydroxyphenylacetic Acid-d5; Dopacetic Acid-d5; Homoprotocatechuic Acid-d5. Grade: 98%; 98% atom D. CAS No. 60696-39-1. Molecular formula: 173.18. Mole weight: 173.18. | |
| 3,4-Dimethoxybenzaldehyde | Verapamil Impurity G is an intermediate in some synthetic reactions and also widely used as a flavorant and odorant. Synonyms: 3,4-dimethoxybenzaldehyde. Grade: 98.5%. CAS No. 120-14-9. Molecular formula: C9H10O3. Mole weight: 166.17. | |
| 3,4-Dimethoxy-benzoic Acid-[7-13C] | 3,4-Dimethoxy-benzoic Acid-[7-13C] is the labelled analogue of Veratric Acid, which is a derivative of protocatechuic acid. Veratric Acid is a reagent used in the production of antimicrobials, antifeedants and a variety of other bioactive compounds. Synonyms: 3,4-Dimethoxy[7-13C]-benzoic Acid; Dimethylprotocatechuic Acid-13C; 3,4-Bis(methyloxy)benzoic Acid-13C; NSC 7721-13C; Veratric Acid-13C. Grade: 98%. CAS No. 90140-57-1. Molecular formula: C8[13C]H10O4. Mole weight: 183.17. | |
| 3,4-Dimethoxy-cinnamic Acid-[7,8,9-13C3] | 3,4-Dimethoxy-cinnamic Acid-[7,8,9-13C3]. Synonyms: 3,4-Dimethoxy[7,8,9-13C3]-cinnamic Acid; (2E)-3-(3,4-Dimethoxyphenyl)-2-propenoic Acid-13C3; (E)-3,4-Dimethoxycinnamic Acid-13C3; 3,4-Dimethoxy-trans-cinnamic Acid-13C3. Grade: 97%; ≥98% atom 13C. CAS No. 1185241-38-6. Molecular formula: C8[13C]3H12O4. Mole weight: 211.19. | |
| 3,4-Dimethoxyphenylacetonitrile-[a,a-d2] | 3,4-Dimethoxyphenylacetonitrile-[a,a-d2] is the labelled analogue of 3,4-Dimethoxyphenylacetonitrile, which is an impurity of Verapamil and an intermediate in the preparation of the muscle relaxant Papverine. Synonyms: 3,4-Dimethoxyphenylacetonitrile-a,a-D2; 2-(3,4-Dimethoxyphenyl)acetonitrile-d2; 3,4-Dimethoxybenzeneacetonitrile-d2; 3,4-Dimethoxybenzyl cyanide-d2; NSC 6324-d2; Veratryl Cyanide-d2; (3,?4-Dimethoxyphenyl)?acetonitrile-d2; Homoveratronitrile-d2. Grade: 97%; 98% atom D. CAS No. 1219803-34-5. Molecular formula: C10H9D2NO2. Mole weight: 179.21. | |
| 3-(4-Methylaminobutyryl)pyridine-[d4] Dihydrochloride | 3-(4-Methylaminobutyryl)pyridine-[d4] Dihydrochloride is the labelled analogue of 3-(4-Methylaminobutyryl)pyridine Dihydrochloride, which is an amino ketone metabolite of nicotine, and a precursor to NNK. Uses: An amino ketone metabolite of nicotine, and precursor to nnk. Synonyms: Pseudooxynicotine-d4 DiHydrochloride; 4-(Methylamino)-1-(3-pyridyl-d4)-1-butanone Dihydrochloride. Grade: 98% atom D. CAS No. 764661-23-6. Molecular formula: C10H12D4Cl2N2O. Mole weight: 255.18. | |
| 3-(5-(2-aminopropyl)-7-cyanoindolin-1-yl)propyl benzoate (2R,3R)-2,3-dihydroxysuccinate | 5-[(2R)-2-Aminopropyl]-1-[3-(benzoyloxy)propyl]-2,3-dihydro-1H-indole-7-carbonitrile (2R,3R)-2,3-dihydroxybutanedioate is an intermediate of Silodosin, which is an α1-adrenergic receptor antagonist used for the treatment of benign prostatic hyperplasia. Synonyms: 5-[(2R)-2-aminopropyl]-1-[3-(benzoyloxy)propyl]-2,3-dihydro-7-carbonitrile-1H-indole (2R,3R)-2,3-dihydroxybutanedioate (1:1); (R)-5-(2-Aminopropyl)-1-(3-benzyloxypropyl)indoline-7-carbonitrile tartaric acid; (R)-3-(5-(2-Aminopropyl)-7-cyanoindolin-1-yl)propyl benzoate (2R,3R)-2,3-dihydroxysuccinate; 1H-Indole-7-carbonitrile, 5-[(2R)-2-aminopropyl]-1-[3-(benzoyloxy)propyl]-2,3-dihydro-, (2R,3R)-2,3-dihydroxybutanedioate (1:1). Grade: 95%. CAS No. 239463-85-5. Molecular formula: C22H25N3O2.C4H6O6. Mole weight: 513.54. | |
| 3',5'-Bis-O-(tert-butyldimethylsilyl)thymidine-[d3] | 3',5'-Bis-O-(tert-butyldimethylsilyl)thymidine-[d3] is the labelled analogue of 3',5'-Bis-O-(tert-butyldimethylsilyl)thymidine, which is an intermediate in the preparation of cytidine derivatives. Synonyms: 3',5'-Bis-O-(tert-butyldimethylsilyl)thymidine D3; 3',5'-Bis-O-[(1,1-dimethylethyl)dimethylsilyl]thymidine-d3. Grade: 98%. CAS No. 1280736-10-8. Molecular formula: C22H39D3N2O5Si2. Mole weight: 473.77. | |
| 3,5-Dibromo-4-hydroxybenzonitrile-[2,6-d2] | 3,5-Dibromo-4-hydroxybenzonitrile-[2,6-d2] is the labelled analogue of Bromoxynil, which is a nitrile herbicide. Synonyms: 3,5-Dibromo-4-hydroxybenzonitrile-2,6-D2; Bromoxynil-d2; 1-Cyano-3,5-dibromo-4-hydroxybenzene-d2; 2,6-Dibromo-4-cyanophenol-d2; 4-Cyano-2,6-dibromophenol-d2; 4-Hydroxy-3,5-dibromobenzonitrile-d2; Brominal-d2; Brominil-d2; Labuctril-d2; Sabre-d2; Toplan-d2. Grade: 98%; 98% atom D. CAS No. 1219798-95-4. Molecular formula: C7HD2Br2NO. Mole weight: 278.93. | |
| 3,5-Dimethoxy-4-hydroxybenzoic acid-[d6] | 3,5-Dimethoxy-4-hydroxybenzoic acid-[d6]. Synonyms: 3,5-Dimethoxy-d6-4-hydroxybenzoic Acid; 4-Hydroxy-3,5-dimethoxy-benzoic-d6 Acid; Cedar-d6 Acid; Gallic Acid 3,5-Dimethyl Ether-d6; NSC 2129-d6; Syringic-d6 Acid. Grade: 95% by HPLC; 98% atom D. CAS No. 84759-06-8. Molecular formula: C9H4D6O5. Mole weight: 204.21. | |
| 3,5-Dimethyl-2-ethylpyrazine-[d6] | 3,5-Dimethyl-2-ethylpyrazine-[d6]. Synonyms: 3,5-Dimethyl-2-ethylpyrazine-d6; 2-Ethyl-3,5-dimethyl-pyrazine-d6; 3-Ethyl-2,6-dimethylpyrazine-d6. Grade: 95%. CAS No. 1189720-18-0. Molecular formula: C8H6D6N2. Mole weight: 142.23. | |
| 3,5-Dimethyl-4-hydroxybenzonitrile-[d8] | 3,5-Dimethyl-4-hydroxybenzonitrile-[d8] is the labelled analogue of 3,5-Dimethyl-4-hydroxybenzonitrile, which is an intermediate in the preparation of HIV replication inhibitors. Uses: Intermediate in the preparation of hiv replication inhibitors. Synonyms: 3,5-Dimethyl-4-hydroxybenzonitrile D8; 4-Hydroxy-3,5-dimethyl-benzonitrile-d8; 2,6-Dimethyl-4-cyanophenol-d8; 4-Cyano-2,6-dimethylphenol-d8. Grade: 95%. CAS No. 1142096-16-9. Molecular formula: C9HD8NO. Mole weight: 155.22. | |
| 3,5-Dimethylcyclohexanone-[d10] | 3,5-Dimethylcyclohexanone-[d10]. Synonyms: 3,5-Dimethyl-d6-cyclohexanone-3,4,4,5-d4. Grade: 98% atom D. CAS No. 1219804-55-3. Molecular formula: C8H4D10O. Mole weight: 136.26. | |
| 3,5-Dimethylphenol-[d10] | 3,5-Dimethylphenol-[d10] is the labelled analogue of 3,5-Dimethylphenol, which is a versatile building block used in the synthesis of more complex compounds. Synonyms: 3,5-Dimethylphenol D10; NSC 9268-d10; 1-Hydroxy-3,5-dimethylbenzene-d10; 3,5-Xylenol-d10. Grade: 98%; 98% atom D. CAS No. 1192812-51-3. Molecular formula: C8D10O. Mole weight: 132.23. | |
| 3,5-Dimethylphenol-[d3] | 3,5-Dimethylphenol-[d3] is the labelled analogue of 3,5-Dimethylphenol. Synonyms: 3,5-Dimethylphenol-2,4,6-d3. Grade: 98% atom D. CAS No. 124285-98-9. Molecular formula: C8H7D3O. Mole weight: 125.18. | |
| 3,5-Dimethylphenol-[d4] | 3,5-Dimethylphenol-[d4] is the labelled analogue of 3,5-Dimethylphenol, which is a versatile building block used in the synthesis of more complex compounds. Synonyms: 3,5-Dimethylphenol-2,4,6-d3,OD; NSC 9268-d4; 1-Hydroxy-3,5-dimethylbenzene-d4; 3,5-Xylenol-d4. Grade: 98%; 98% atom D. CAS No. 1219803-59-4. Molecular formula: C8H6D4O. Mole weight: 126.19. | |
| 3,5-Dimethylphenol-[d6] | 3,5-Dimethylphenol-[d6] is the labelled analogue of 3,5-Dimethylphenol, which is a versatile building block used in the synthesis of more complex compounds. Synonyms: 3,5-Dimethylphenol-d6; NSC 9268-d6; 1-Hydroxy-3,5-dimethylbenzene-d6; 3,5-Xylenol-d6; 3,5-dimethyl-d6-phenol. Grade: 98%; 98% atom D. CAS No. 133604-75-8. Molecular formula: C8H4D6O. Mole weight: 128.20. | |
| 3,6,9,12,15,18,21,24,27-Nonaoxanonatriacontan-1-ol | 3,6,9,12,15,18,21,24,27-Nonaoxanonatriacontan-1-ol is a linker widely used in antibody-drug conjugates (ADCs). Uses: Nonionic surfactant. Synonyms: Polidocanol; Nonaethylene glycol monododecyl ether; 3,6,9,12,15,18,21,24,27-Nonaoxanonatriacontan-1-ol. Grade: 99%. CAS No. 3055-99-0. Molecular formula: C30H62O10. Mole weight: 582.81. | |
| 3-Amino-2-methyl-benzyl Alcohol-[d2] | 3-Amino-2-methyl-benzyl Alcohol-[d2] is the labelled analogue of 3-Amino-2-methyl-benzyl Alcohol, which is an intermediate used in the preparation of triarylsulfonamides as anti-inflammatory drugs. Synonyms: 3-Amino-2-methyl-benzyl-d2 Alcohol; 3-Amino-2-methyl-α,α-d2-benzylalcohol; (3-Amino-2-methylphenyl)methanol-d2; 2-Methyl-3-hydroxymethylaniline-d2. Grade: 95%. CAS No. 57414-76-3. Molecular formula: C8H9D2NO. Mole weight: 139.19. | |
| 3-Aminoadamantan-1-ol | An impurity of Vildagliptin. Vildagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor that is used as an anti-hyperglycemic agent. Vildagliptin could reduce hyperglycemia in type 2 diabetes mellitus via the suppressive effect of inactivation of GLP-1 and GIP by DPP-4. Synonyms: 3-Amino-1-hydroxyadamantane; 1-Amino-3-adamantanol; Tricyclo[3.3.1.13,7]decan-1-ol, 3-amino-; 1-Adamantanol, 3-amino-; 3-Aminotricyclo[3.3.1.13,7]decan-1-ol; (3-Hydroxyadamantan-1-yl)amine; 1-Amino-3-hydroxyadamantane; 3-Amino-1-adamantanol. Grade: ≥95%. CAS No. 702-82-9. Molecular formula: C10H17NO. Mole weight: 167.25. | |
| 3-Aminobenzoic Acid Methyl Ester-[d4] | 3-Aminobenzoic Acid Methyl Ester-[d4] is the labelled analogue of 3-Aminobenzoic Acid Methyl Ester, which is an intermediate in the synthesis of Torsemide Carboxylic Acid and is a metabolite of Torsemide, a diuretic drug. Synonyms: 3-Aminobenzoic-d4 Acid Methyl Ester; 3-Aminobenzenecarboxylic-d4 Acid; 3-Carboxyaniline-d4; Aniline-3-carboxylic-d4 Acid; NSC 15012-d4; m-Aminobenzoic-d4 Acid; m-Anthranilic-d4 Acid; m-Carboxyaniline-d4; m-Carboxyphenylamine-d4; Methyl 3-Aminobenzoate-2,4,5,6-d4. Grade: 98%; 98% atom D. CAS No. 911132-57-5. Molecular formula: C8H5D4NO2. Mole weight: 155.18. | |
| 3-Aminobiphenyl-[d9] | 3-Aminobiphenyl-[d9]. Uses: Product of smoking tobacco. Synonyms: 3-Aminobiphenyl D9; m-Phenylaniline-d9; 3-Amino-1,1'-biphenyl-d9; 3-Biphenylamine-d9. Grade: ≥99%; 99% atom D. CAS No. 1020718-93-7. Molecular formula: C12H2D9N. Mole weight: 178.28. | |
| 3-(Aminomethyl)pyridine-[2,4,5,6-d4] | 3-(Aminomethyl)pyridine-[2,4,5,6-d4]. Synonyms: 3-(Aminomethyl)pyridine-2,4,5,6-D4; 3-Pyridinemethanamine-d4; 1-(Pyridin-3-yl)methanamine-d4; NSC 59706-d4; Picolamine-d4; β-Pyridylmethylamine-d4. Grade: 95%. CAS No. 1020719-00-9. Molecular formula: C6H4D4N2. Mole weight: 112.17. | |
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