BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
| Product | Description | |
|---|---|---|
| Norethindrone Impurity E | An impurity of Norethindrone, which is an oral contraceptive involved in the inhibition of cytosolic sulfotransferases. Synonyms: 17-Desethynyl Norethindrone Diacetate; (17α)-17-(Acetyloxy)-19-norpregn-4-ene-3,20-dione; 17-Hydroxy-19-nor-17α-pregn-4-ene-3,20-dione Acetate; Norethindrone Acetate EP Impurity E. Grades: > 95%. CAS No. 66964-58-7. Molecular formula: C22H30O4. Mole weight: 358.48. |  |
| Norethindrone Impurity O | Norethindrone Impurity O is an impurity of Norethindrone, which is an oral contraceptive involved in the inhibition of cytosolic sulfotransferases. Synonyms: 6-Dehydro-6-acetoxy Norethindrone Acetate. Grades: 98%. Molecular formula: C24H28O5. Mole weight: 396.48. | |
| Norethindrone (Norethisterone) | Cas No. 68-22-4. | |
| Norethindrone Related Compound | An impurity of Norethindrone, which is an oral contraceptive involved in the inhibition of cytosolic sulfotransferases. Synonyms: [(3S,8R,9S,10R,13S,14S,17R)-3-acetyloxy-17-ethynyl-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl] (Z)-3-acetyloxybut-2-enoate. Grades: > 95%. CAS No. 142154-46-9. Molecular formula: C28H36O6. Mole weight: 468.6. | |
| Norethisterone 3-Hexenoate | An impurity of Norethindrone, which is an oral contraceptive involved in the inhibition of cytosolic sulfotransferases. Synonyms: (17alpha)-17-[(1-Oxo-3-hexyl)oxy]-19-norpregn-4-en-20-yn-3-one. Grades: > 95%. Molecular formula: C26H34O3. Mole weight: 394.56. | |
| Norethisterone Enanthate | An impurity of Norethindrone, which is an oral contraceptive involved in the inhibition of cytosolic sulfotransferases. Uses: Contraceptive agents, female. Synonyms: 17-Hydroxy-19-Nor-17α-pregn-4-en-20-yn-3-one Heptanoate; 17α-Ethynyl-19-nortestosterone 17-Heptanoate; 17α-Ethynyl-19-nortestosterone Enanthate; NSC 22846; Norethindrone Enanthate; Norethisterone Heptanoate. Grades: 98%. CAS No. 3836-23-5. Molecular formula: C27H38O3. Mole weight: 410.59. | |
| Norethisterone Hexanoate | An impurity of Norethindrone, which is an oral contraceptive involved in the inhibition of cytosolic sulfotransferases. Synonyms: (17alpha)-17-[(1-Oxohexyl)oxy]-19-norpregn-4-en-20-yn-3-one. Grades: > 95%. CAS No. 89094-33-7. Molecular formula: C26H36O3. Mole weight: 396.58. | |
| Norethisterone Impurity A | Norethisterone Impurity A is an impurity of Norethindrone, which is an oral contraceptive involved in the inhibition of cytosolic sulfotransferases. Synonyms: (E)-(8S,9S,10S,13S,14S,17R)-17-Ethynyl-10-hydroperoxy-13-methyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl hex-3-enoate. Grades: > 95%. Molecular formula: C26H34O5. Mole weight: 426.54. | |
| Norethisterone Octoate | An impurity of Norethindrone, which is an oral contraceptive involved in the inhibition of cytosolic sulfotransferases. Synonyms: (17alpha)-17-[(1-Oxooctyl)oxy]-19-norpregn-4-en-20-yn-3-one. Grades: > 95%. CAS No. 120793-85-3. Molecular formula: C28H40O3. Mole weight: 424.63. | |
| Norethisterone Valerate | An impurity of Norethindrone, which is an oral contraceptive involved in the inhibition of cytosolic sulfotransferases. Synonyms: 17-Hydroxy-19-Nor-17α-pregn-4-en-20-yn-3-one Heptanoate; 17α-Ethynyl-19-nortestosterone 17-Hexanoate. Grades: > 95%. CAS No. 112756-00-0. Molecular formula: C25H34O3. Mole weight: 382.55. | |
| Norethynodrel | An impurity of Norethindrone, which is an oral contraceptive involved in the inhibition of cytosolic sulfotransferases. Uses: Contraceptives, oral, synthetic. Synonyms: Norethindrone EP Impurity D; 13-Methyl-17-ethynyl-17-hydroxy-1,2,3,4,6,7,8,9,11,12,13,14,16,17-tetradecahydro-15H-cyclopenta[a]phenanthren-3-one;17-Hydroxy-19-nor-17α-pregn-5(10)-en-20-yn-3-one; (17α)-17-hydroxy-19-Norpregn-5(10)-en-20-yn-3-one. Grades: > 95%. CAS No. 68-23-5. Molecular formula: C20H26O2. Mole weight: 298.43. | |
| Norgangaleoidin | It is a new dichlorodepsidone isolated from Lecanora chlarotera. Synonyms: 11H-Dibenzo[b,e][1,4]dioxepin-7-carboxylic acid, 2,4-dichloro-3,8-dihydroxy-1,6-dimethyl-11-oxo-, methyl ester; 3'-Dechlorolecideiodin. CAS No. 71478-26-7. Molecular formula: C17H12Cl2O7. Mole weight: 399.18. | |
| Norgestimate | Norgestimate is a form of progesterone used with estradiol to treat the symptoms of menopause. Uses: Estrogen receptor agonists; progesterone receptor agonists. Synonyms: ORF-10131, D-138, AC-655, RWJ-10131; ORF 10131, D 138, AC 655, RWJ 10131; ORF10131, D138, AC655, RWJ10131; [(3E,8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-3-hydroxyimino-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] acetate. Grades: ≥98%. CAS No. 35189-28-7. Molecular formula: C23H31NO3. Mole weight: 369.5. | |
| Norgestrel Sulfate Sodium Salt | A metabolite of Norgestrel, which is an excellent progestational and ovulation inhibiting steroid. Synonyms: Levonorgestrel Sulfate Sodium Salt; D-(-)-Norgestrel-17-sulfate Sodium Salt. Grades: > 95%. Molecular formula: C21H27O5S.Na. Mole weight: 391.51 22.99. | |
| Noribogaine Glucuronide Lithium Salt | Grades: > 95%. Molecular formula: C25H31N2O7Li. Mole weight: 478.48. | |
| Norlobaridone | Synonyms: 11H-Dibenzo[b,e][1,4]dioxepin-11-one, 3,8-dihydroxy-1-(1-oxopentyl)-6-pentyl-; 3,9-dihydroxy-7-pentanoyl-1-pentylbenzo[b][1,4]benzodioxepin-6-one; NSC 31867; Norlobaric acid, decarboxy-. Grades: ≥95%. CAS No. 6320-33-8. Molecular formula: C23H26O6. Mole weight: 398.45. | |
| Norlobariol | Norlobariol, a synthetic product derived from Norlobaridone, is a new metabolite from Xanthoparmelia scabrosa (Tayl.) Hale. Synonyms: (+)-3-Butyl-3,5-dihydroxy-7-(2,4-dihydroxy-6-pentylphenoxy)-1(3H)-isobenzofuranone; 1(3H)-Isobenzofuranone, 3-butyl-7-(2,4-dihydroxy-6-pentylphenoxy)-3,5-dihydroxy-, (+)-. Grades: ≥95%. CAS No. 68104-11-0. Molecular formula: C23H28O7. Mole weight: 416.46. | |
| Norlobariol methyl ester | | |
| Normiriquidic acid | Normiriquidic acid is a lichen depside. CAS No. 105705-30-4. Molecular formula: C24H28O8. Mole weight: 444.47. | |
| Nor Neostigmine | A degradation product of Neostigmine. Synonyms: 3-dimethylaminophenyl dimethylcarbamate; Dimethylcarbamic Acid 3-(Dimethylamino)phenyl Ester; Dimethylcarbamic Acid m-(Dimethylamino)phenyl Ester; 3-(Dimethylamino)phenyl Dimethylcarbamate; Norneostigmine. Grades: > 95%. CAS No. 16088-19-0. Molecular formula: C11H16N2O2. Mole weight: 208.26. | |
| Nornicotine (3-(2-pyrrolidinyl)pyridine) | A metabolite of Nicotine,which is a potent parasympathomimetic stimulant. Uses: Insecticides. Synonyms: 3-[(2S)-2-Pyrrolidinyl]pyridine. Grades: > 95%. CAS No. 494-97-3. Molecular formula: C9H12N2. Mole weight: 148.21. | |
| Nornotatic acid | Synonyms: 11H-Dibenzo[b,e][1,4]dioxepin-7-carboxylic acid, 3,8-dihydroxy-1,4,6-trimethyl-11-oxo-; 3,9-dihydroxy-1,7,10-trimethyl-6-oxobenzo[b][1,4]benzodioxepine-2-carboxylic acid. CAS No. 50489-46-8. Molecular formula: C17H14O7. Mole weight: 330.29. | |
| Norobtusatic acid | Synonyms: Benzoic acid, 2,4-dihydroxy-3,6-dimethyl-, 4-carboxy-3-hydroxy-5-methylphenyl ester. CAS No. 56410-27-6. Molecular formula: C17H16O7. Mole weight: 332.30. | |
| Noroxymorphinone | Cas No. 84116-46-1. | |
| Norpannarin | It is a depsidone that shows to co-occur with nordechloropannarin, pannarin and argopsin in Lichen Genus Erioderma chilense. CAS No. 103805-90-9. Molecular formula: C17H13ClO6. Mole weight: 348.74. | |
| (+)-Norrangiformic acid | Synonyms: 1,2,3-Heptadecanetricarboxylic acid, threo- (8CI). CAS No. 26534-85-0. Molecular formula: C20H36O6. Mole weight: 372.5. | |
| Nortriptyline Impurity E | Cyclobenzaprine HCl is a muscle relaxant, potentially through the gamma fibers which innervate and inhibit the alpha motor neurons in the ventral horn of the spinal cord. Synonyms: Aurantica. Grades: >98%. CAS No. 6202-23-9. Molecular formula: C20H22ClN. Mole weight: 311.85. | |
| Nortriptyline Impurity F | Cas No. 549-18-8. | |
| Nortriptyline Impurity G | An impurity of Nortriptyline, which is a non-selective monoamine reuptake inhibitor could be used for the treatment of major depression and childhood nocturnal enuresis. Synonyms: Nortriptyline N-Ethyl Carbamate; [3-(10,11-Dihydro-5H-dibenzo[a,d]cyclohepten-5-ylidene)propyl]methylcarbamic Acid Ethyl Ester. Grades: > 95%. CAS No. 16234-88-1. Molecular formula: C22H25NO2. Mole weight: 335.45. | |
| Nortriptyline Impurity H | An impurity of Nortriptyline, which is a non-selective monoamine reuptake inhibitor could be used for the treatment of major depression and childhood nocturnal enuresis. Synonyms: 5-Prop-2-en-1-ylidene-10,11-dihydro-5H-dibenzo[a,d][7]annulene. Grades: > 95%. CAS No. 24755-73-5. Molecular formula: C18H16. Mole weight: 232.33. | |
| Nortriptyline N-Glucuronide | An impurity of Nortriptyline, which is a non-selective monoamine reuptake inhibitor could be used for the treatment of major depression and childhood nocturnal enuresis. Synonyms: Nortriptyline N-β-Glucuronide; N-β-D-Glucopyranuronosyl-3-(10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-ylidene)-N-methyl-1-propanamine. Grades: > 95%. Molecular formula: C25H29NO6. Mole weight: 439.51. | |
| Norvicanicin | Synonyms: 2, 8-dichloro-3, 9-dihydroxy-1, 4, 7, 10-tetramethylbenzo[b][1, 4]benzodioxepin-6-one; 11H-Dibenzo[b,e][1,4]dioxepin-11-one, 2,7-dichloro-3,8-dihydroxy-1,4,6,9-tetramethyl-. CAS No. 61852-12-8. Molecular formula: C17H14Cl2O5. Mole weight: 369.20. | |
| Notatic acid | Synonyms: 11H-Dibenzo[b,e][1,4]dioxepin-7-carboxylic acid, 8-hydroxy-3-methoxy-1,4,6-trimethyl-11-oxo-; 8-Hydroxy-3-methoxy-1,4,6-trimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepine-7-carboxylic acid; Notatinsaeure; Notaticaciol. CAS No. 38636-86-1. Molecular formula: C18H16O7. Mole weight: 344.32. | |
| Notoginsenoside R1 | Notoginsenoside R1 is a natural triterpenoid compound found in the roots of Panax notoginseng (Burk.)F.H.Chen. Notoginsenoside R1 exhibits antioxidant and antiapoptotic activities. Notoginsenoside R1 inhibites the LPS-induced degradation of I kappa B-alph. Uses: Antioxidant;antiapoptotic. Synonyms: Dammarane β-D-Glucopyranoside deriv.; Sanqi Glucoside R1; Sanchinoside R1; (3β,6α,12β)-20-(β-D-Glucopyranosyloxy)-3,12-dihydroxydammar-24-en-6-yl 2-O-β-D-xylopyranosyl-β-D-glucopyranoside. Grades: >98%. CAS No. 80418-24-2. Molecular formula: C47H80O18. Mole weight: 933.15. | |
| Novokinin acetate | Novokinin acetate is an angiotensin AT2 receptor agonist (Ki = 7.35 μM) that displays 93-fold selectivity over AT1. Novokinin exhibits vasorelaxing and hypotensive activity via activation of the IP (prostacyclin) receptor, and suppresses food intake via activation of PGE2-EP4 interaction. Synonyms: H-Arg-Pro-Leu-Lys-Pro-Trp-OH.CH3CO2H; L-arginyl-L-prolyl-L-leucyl-L-lysyl-L-prolyl-L-tryptophan acetic acid; Acetic acid, compd. with (L-arginyl-yl-L-leucyl-yl-L-lysyl-yl-L-prolyl-yl-L-prolyl-yl)-L-Tryptophan (1:1). Grades: ≥95%. CAS No. 2803405-27-6. Molecular formula: C41H65N11O9. Mole weight: 856.02. | |
| N-Oxide nicotine dichlorhydrate | A metabolite of Nicotine, which is a potent parasympathomimetic stimulant. Synonyms: 3-[(2S)-1-methylpyrrolidin-2-yl]-1-oxidopyridin-1-ium dihydrochloride. CAS No. 23155-03-5. Molecular formula: C10H14N2O.2HCl. Mole weight: 251.151. | |
| N-Propionyl Mesalazine | N-Propionyl Mesalazine is a metabolite of Mesalazine. Synonyms: 2-Hydroxy-5-[(1-oxopropyl)amino]benzoic Acid; N-Propionyl Mesalamine; N-Propionyl 5-Aminosalicylic Acid. Grades: > 95%. CAS No. 93968-80-0. Molecular formula: C10H11NO4. Mole weight: 209.2. | |
| N-propyl-L-isoleucine | Synonyms: L-Leucine, N-propyl-. CAS No. 883721-26-4. Molecular formula: C9H19NO2. Mole weight: 173.25. | |
| N-propyl-L-valine | Synonyms: (S)-2-(Propylamino)-3-methylbutanoic acid. CAS No. 90600-07-0. Molecular formula: C8H17NO2. Mole weight: 159.23. | |
| N-[(RS)-1-Carboxy-3-phenyl-propyl]-Ala-Ala-Phe-4-Abz-OH | N-[(RS)-1-Carboxy-3-phenyl-propyl]-Ala-Ala-Phe-4-Abz-OH is a specific inhibitor of thimet oligopeptidase (soluble metalloendopeptidase, EC 3.4.24.15) with a Ki of 0.027±0.003 μM. Neprilysin (Endopeptidase-2, EC 3.4.24.11) converts it into a potent inhibitor of angiotensin-converting enzyme (ACE). Synonyms: Cpp-AAF-pAb; Cfp-aaf-pab; N-(1-Carboxy-3-phenylpropyl)-ala-ala-phe-p-aminobenzoate; N-(1-Carboxy-3-phenylpropyl)-alanyl-alanyl-phenylalanine-4-aminobenzoate; L-Phenylalaninamide, N-(1-carboxy-3-phenylpropyl)-L-alanyl-L-alanyl-N-(4-carboxyphenyl)-; N-(1-Carboxy-3-phenylpropyl)-L-alanyl-N-{(2S)-2-[(4-carboxyphenyl)amino]-3-phenylpropanoyl}-L-alaninamide. Grades: ≥95%. CAS No. 116560-97-5. Molecular formula: C32H36N4O7. Mole weight: 588.66. | |
| N-((RS)-2-Hydroxy-propyl)-Val-Leu-anilide | Synonyms: N-((RS)-2-Hydroxy-propyl)-VL-anilide; L-Leucinamide, N-(2-hydroxypropyl)-L-valyl-N-phenyl- (9CI). CAS No. 282726-24-3. Molecular formula: C20H33N3O3. Mole weight: 363.49. | |
| N-Succinimidyl 4-(N-maleimidomethyl) trans-cyclohexane 1-carboxylate | A useful protective group in antibody drug conjugates. Synonyms: Cyclohexanecarboxylic acid, 4-[(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)methyl]-, 2,5-dioxo-1-pyrrolidinyl ester, trans-; 1H-Pyrrole-2,5-dione, 1-[[4-[[ (2, 5-dioxo-1-pyrrolidinyl) oxy]carbonyl]cyclohexyl]methyl]-, trans-; 1H-Pyrrole-2,5-dione, 1-[[trans-4-[[ (2, 5-dioxo-1-pyrrolidinyl) oxy]carbonyl]cyclohexyl]methyl]-; 2,5-Dioxo-1-pyrrolidinyl trans-4-[(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)methyl]cyclohexanecarboxylate; trans-4-Maleimidylmethylcyclohexylcarboxylic acid 2,5-dioxopyrrolidin-1-yl ester. Grades: ≥98%. CAS No. 71875-81-5. Molecular formula: C16H18N2O6. Mole weight: 334.32. | |
| N-Succinyl-Ala-Ala-Phe-7-amido-4-methylcoumarin | N-Succinyl-Ala-Ala-Phe-7-amido-4-methylcoumarin is a fluorescently labeled tripeptide activated with succ-ester. Synonyms: N-(3-carboxypropanoyl)alanylalanyl-N-(4-methyl-2-oxo-2H-chromen-7-yl)phenylalaninamide. Grades: >98%. CAS No. 71973-79-0. Molecular formula: C29H32 N4 O8. Mole weight: 564.59. | |
| N-Succinyl-Ala-Ala-Pro-Leu p-nitroanilide | N-Succinyl-Ala-Ala-Pro-Leu p-nitroanilide is a sensitive substrate for human and especially porcine pancreatic elastases. Synonyms: succinyl-L-Ala-L-Ala-L-Pro-L-Leu-p-nitroanilide; 4-((S)-1-((S)-1-((S)-2-((S)-4-methyl-1-(4-nitrophenylamino)-1-oxopentan-2-ylcarbamoyl)pyrrolidin-1-yl)-1-oxopropan-2-ylamino)-1-oxopropan-2-ylamino)-4-oxobutanoic acid. CAS No. 70968-04-6. Molecular formula: C27H38N6O9. Mole weight: 590.63. | |
| N-Succinyl-Gly-Gly-Phe-p-nitroanilide | N-Succinyl-Gly-Gly-Phe-p-nitroanilide is a substrate for the assay of chymotrypsin activity. Synonyms: Suc-Gly-Gly-Phe-Pna; N-(3-Carboxypropionyl)glycylglycyl-N-(p-nitrophenyl)-3-phenyl-L-alaninamide; N-Suc-Gly-Phe-4-nitroanilide; N-Succinylglycyl-phenylalanine-4-nitroanilide. CAS No. 68982-90-1. Molecular formula: C23H25N5O8. Mole weight: 499.47. | |
| N-terminally acetylated Endomorphin-1 acetate | N-terminally acetylated Endomorphin-1 is a modified Endomorphin-1. Molecular formula: C38H44N6O8. Mole weight: 712.79. | |
| Nudifloramide | Cas No. 701-44-0. | |
| Nuzhenide Impurity 1 | An impurity of Nuezhenide. Synonyms: methyl (5E,6S)-5-ethylidene-4-[2-[[(2R,3S,4S,5R,6R)-5-[2-[(2S,3E)-3-ethylidene-5-methoxycarbonyl-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-4-yl]acetyl]oxy-3,4-dihydroxy-6-[2-(4-hydroxyphenyl)ethoxy]oxan-2-yl]methoxy]-2-oxoethyl]-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-3-carboxylate. Grades: > 95%. Molecular formula: C48H64O27. Mole weight: 1073.03. | |
| NV-5138 | NV-5138, a leucine analog, is the first selective and orally active brain mTORC1 activator, binding to Sestrin2. NV-5138 possesses rapid antidepressant effects. Synonyms: 4-(difluoromethyl)-L-leucine; ((S)-2-Amino-5,5-difluoro-4,4-dimethylpentanoic acid. Grades: ≥98%. CAS No. 2095886-80-7. Molecular formula: C7H13F2NO2. Mole weight: 181.18. | |
| NY-BR-1 p904 A2 acetate | T-cell clones specific for this NY-BR-1 epitope (p904) can recognize breast tumor cells expressing NY-BR-1. Molecular formula: C45H82N10O17. Mole weight: 1035.20. | |
| O-(4-Hydroxy-3,5-Diiodophenyl)-3,5-Diiodo-beta-Hydroxy-L-Tyrosine | a L-Thyroxine impurity. Synonyms: N-Hydroxy Thyroxine; (S)-3-(4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)-2-(hydroxyamino)propanoic Acid. Grades: > 95%. Molecular formula: C15H11I4NO5. Mole weight: 792,88. | |
| O-(4-Hydroxy-3,5-diiodophenyl)-3,5-diiodo-hydroxy-l-tyrosine | a L-Thyroxine. Synonyms: (S)-3-(4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)-2-(hydroxyamino)propanoic Acid; N-Hydroxy Thyroxine. Grades: > 95%. Molecular formula: C15H11I4NO5. Mole weight: 792.88. | |
| Ochracin | Ochracin has weak anti-Staphylococcus aureus effect. Synonyms: Mellein; 3,4-Dihydro-8-hydroxy-3-methylisocoumarin; Antibiotic AO-2; Antibiotic BV-1. Grades: 95%. CAS No. 17397-85-2. Molecular formula: C10H10O3. Mole weight: 178.18. | |
| Ochratoxin α | It is produced by the strain of Aspergillus ochraceus. Synonyms: alpha-Ochratoxin; Ochratoxin alpha; (R)-ochratoxin alpha; (-)-ochratoxin alpha; (R)-(-)-ochratoxin alpha; (R)-5-Chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic acid; 1H-2-Benzopyran-7-carboxylic acid, 5-chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-, (R)-. Grades: ≥95%. CAS No. 19165-63-0. Molecular formula: C11H9ClO5. Mole weight: 256.64. | |
| Octaarginine | Octaarginine, a cell-penetrating peptide, is a potent inhibitor of proteasome activities. Synonyms: Octa-Arg; H-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-OH; L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginine; L-Arginine, N2-[N2-[N2-[N2-[N2-[N2-(N2-L-arginyl-L-arginyl)-L-arginyl]-L-arginyl]-L-arginyl]-L-arginyl]-L-arginyl]-. Grades: ≥95%. CAS No. 148796-86-5. Molecular formula: C48H98N32O9. Mole weight: 1267.52. | |
| Octaverine Hydrochloride | Octaverine Hydrochloride is an isoquinoline derivative that showed inhibition of HIV. Synonyms: 6,7-Dimethoxy-1-(3,4,5-triethoxyphenyl)isoquinoline Hydrochloride; Gastrolena. Grades: > 95%. CAS No. 6775-26-4. Molecular formula: C23H27NO5. Mole weight: 433.93. | |
| Octreotide (Dimer, Antiparallel) | Octreotide (Dimer, Antiparallel) is a potential impurity of octreotide. Synonyms: (H-D-Phe-Cys-Phe-D-Trp-Lys-Thr-Cys-L-threoninol)2 (Disulfide bridge: Cys2A-Cys7B, Cys7A-Cys2B); D-phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-L-cysteinyl-L-threoninol (2->7'),(7->2')-bis(disulfide) compound with D-phenylalanyl-D-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-L-cysteinyl-L-threoninol; L-Cysteinamide, D-phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-N-[(1R,2R)-2-hydroxy-1-(hydroxymethyl)propyl]-, bimol. cyclic (2?7'),(7?2')-bis(disulfide). Grades: ≥95%. CAS No. 1926163-78-1. Molecular formula: C98H132N20O20S4. Mole weight: 2038.49. | |
| Octreotide (Dimer, Parallel) | Octreotide (Dimer, Parallel) is a potential impurity of octreotide. Synonyms: (H-D-Phe-Cys-Phe-D-Trp-Lys-Thr-Cys-L-threoninol)2 (Disulfide bridge: Cys2A-Cys2B, Cys7A-Cys7B); D-phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-L-cysteinyl-L-threoninol (2->2'),(7->7')-bis(disulfide) compound with D-phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-L-cysteinyl-L-threoninol; L-Cysteinamide, D-phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-N-[(1R,2R)-2-hydroxy-1-(hydroxymethyl)propyl]-, bimol. cyclic (2?2'),(7?7')-bis(disulfide). Grades: ≥95%. CAS No. 1926163-80-5. Molecular formula: C98H132N20O20S4. Mole weight: 2038.49. | |
| Octyl Orlistat | An impurity of Orlistat, which a pancreatic lipase inhibitor acting locally in the gastrointestinal tract to inhibit lipase. Synonyms: Octyl Orlistat; N-Formyl-L-leucine (1S)-1-[[(2S,3S)-3-Octyl-4-oxo-2-oxetanyl]methyl]dodecyl Ester. Grades: > 95%. CAS No. 1243011-56-4. Molecular formula: 1243011-56-4. Mole weight: 523.8. | |
| O-Desaryl Ranolazine | O-Desaryl Ranolazine, a piperazine derivative, has been found to be a ranolazine metabolite which is a partial fatty acid oxidation inhibitor and could be used as an anti-myocardial ischemia agent. Uses: A metabolite of ranolazine. Synonyms: 4-(2,3-Dihydroxypropyl)-N-(2,6-dimethylphenyl)-1-piperazineacetamide; RS 88640; CVT-2512; Ranolazine Impurity 4; CVT-2512; CVT 2512; CVT2512; RS 88640; RS-88640; UNII-04210SF62M. Grades: 98%. CAS No. 172430-46-5. Molecular formula: C17H27N3O3. Mole weight: 321.41. | |
| O-Desmethyl Indomethacin | The major metabolite of Indomethacin. Synonyms: 1-(4-Chlorobenzoyl)-5-hydroxy-2-methyl-1H-indole-3-acetic Acid; 5-Hydroxyindomethacin; Demethylindomethacin; Desmethylindomethacin. Grades: > 95%. CAS No. 2504-32-7. Molecular formula: C18H14ClNO4. Mole weight: 343.77. | |
| O-Desmethyl Ivabradine | Ivabradine metabolite. Synonyms: 3-[3-[[[(7S)-3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]methyl]methylamino]propyl]-1,3,4,5-tetrahydro-7-hydroxy-8-methoxy-H-3-benzazepin-2-one; 7-Demethyl Ivabradine. Grades: > 95%. CAS No. 304462-60-0. Molecular formula: C26H34N2O5. Mole weight: 454.57. | |
| O-Desmethyl Mebeverine Acid | O-Desmethyl Mebeverine Acid is a metabolite of Mebeverine, an antispasmodic. Uses: A metabolite of mebeverine. Synonyms: 4-[Ethyl[2-(4-hydroxyphenyl)-1-methylethyl]amino]butanoic Acid. Grades: > 95%. CAS No. 586357-02-0. Molecular formula: C15H23NO3. Mole weight: 265.35. | |
| O-Desmethyl Metoclopramide Hydrochloride | O-Desmethyl Metoclopramide Hydrochloride is a novel Metoclopramide metabolite in humans. Synonyms: 4-Amino-5-chloro-N-[2-(diethylamino)ethyl]-2-hydroxy-benzamide Hydrochloride. Grades: > 95%. CAS No. 38059-78-8. Molecular formula: C13H21Cl2N3O2. Mole weight: 322.23. | |
| O-Desmethyl Pantoprazole O-Sulfate | An impurity of Pantoprazole which is used to treat erosive esophagitis (damage to the esophagus from stomach acid), and other conditions involving excess stomach acid such as Zollinger-Ellison syndrome. Synonyms: 2-[[[6-(Difluoromethoxy)-1H-benzimidazol-2-yl]sulfinyl]methyl]-3-methoxy-4-pyridinol 4-(Hydrogen Sulfate). Grades: > 95%. CAS No. 1189856-53-8. Molecular formula: C15H13F2N3O7S2. Mole weight: 449.41. | |
| O-Desulfo Micafungin | O-Desulfo Micafungin is an impurity of caspofungin or micafungin. Micafungin is a polyene antifungal medication used to treat and prevent invasive fungal infections including candidemia, abscesses and esophageal candidiasis. Synonyms: Micafungin (m1); Pneumocandin A0, 1-((4R,5R)-4,5-dihydroxy-N2-(4-(5-(4-(pentyloxy)phenyl)-3-isoxazolyl)benzoyl)-L-ornithine)-4-((4S)-4-(3,4-dihydroxyphenyl)-4-hydroxy-L-threonine)-; 1-((4R,5R)-4,5-Dihydroxy-N2-(4-(5-(4-(pentyloxy)phenyl)-3-isoxazolyl)benzoyl)-L-ornithine)-4-((4S)-4-(3,4-dihydroxyphenyl)-4-hydroxy-L-threonine)pneumocandin A0. CAS No. 539823-80-8. Molecular formula: C56H71N9O20. Mole weight: 1190.23. | |
| OG2023SC | OG2023SC is an oral glucagon-like peptide-1 recceptor agonist (GLP-1RA). OG2023SC has been used in type 2 diabetes mellitus (T2DM) research. Synonyms: NN9023; NNC0113-2023. | |
| Okilactomycin | It is originally isolated from Str. griseoflavus subsp. zamamiensis. It can resist gram-positive bacteria and inhibit leukemic cells. Synonyms: (3R,3aR,5R,6R,8R,11aS,14S,15aS)-3,3a,5,6,7,8,9,10,11,11a,14,15-Dodecahydro-3,6,8,14-tetramethyl-16-methylene-2,17-dioxo-3,5-ethano-2H-furo[2,3-o][2]benzoxacycloundecin-13-carboxylic acid; YP-02908L-A. Grades: >98%. CAS No. 111367-04-5. Molecular formula: C24H32O6. Mole weight: 416.51. | |
| Olaparib Impurity 1 | An impurity of Olaparib, which selectively binds to and inhibits PARP, inhibiting PARP-mediated repair of single strand DNA breaks. Synonyms: 4-(3-(4-(cyclopropanecarbonyl)piperazine-1-carbonyl)benzyl)phthalazin-1(2H)-one. Grades: > 95%. Molecular formula: C24H24N4O3. Mole weight: 416.48. | |
| Olaparib Impurity 2 | An impurity of Olaparib, which selectively binds to and inhibits PARP, inhibiting PARP-mediated repair of single strand DNA breaks. Synonyms: 6-chloro-4-(3-(4-(cyclopropanecarbonyl)piperazine-1-carbonyl)-4-fluorobenzyl)phthalazin-1(2H)-one. Grades: > 95%. Molecular formula: C24H22ClFN4O3. Mole weight: 468.92. | |
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