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1H-1-Ethyl Candesartan
1H-1-Ethyl Candesartan is an impurity of Candesartan, an angiotensin II type-1 receptor antagonist. Synonyms: Candesartan N1-Ethyl Impurity; 2-Ethoxy-1-{[2'-(1-ethyl-1H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl}-1H-benzimidazole-7-carboxylic acid. CAS No. 1246817-38-8. Molecular formula: C26H24N6O3. Mole weight: 468.51.
1H-3-Benzazepine-7,8-diol,6-chloro-2,3,4,5-tetrahydro-1-phenyl-3-(2-propen-1-yl)-, hydrobromide (1:1) is a synthetic compound belongs to the benzazepine class. It acts as a D1/D5 receptor full agonist. It produces characteristic anorectic effects, hyperactivity and self-administration in animals, which is similar to but not identical with dopaminergic stimulants such as amphetamine. It could increase renal blood flow in animal models and promote contralateral rotation in rats with unilateral lesions of the substantia nigra. It also could augment GABAB inhibitory post-synaptic potentials in ventral tegmental area in brain slices. It also acts as an agonist of ERα with negligible activity at ERβ, making it a subtype-selective estrogen. In vivo, the acute injection of SKF-82958 would induce PPD, SP and PPE mRNA expression in the intact rat striatum. Uses: 1h-3-benzazepine-7,8-diol,6-chloro-2,3,4,5-tetrahydro-1-phenyl-3-(2-propen-1-yl)-, hydrobromide (1:1) produces characteristic anorectic effects, hyperactivity and self-administration in animals. it could increase renal blood flow in animal models and promote contralateral rotation in rats with unilateral lesions of the substantia nigra. it also could augment gabab inhibitory post-synaptic potentia. Synonyms: Chloro-APB HBr; ChloroAPB HBr Chloro APB HBr; SKF-82958 hydrobromide; S
1H-Benzimidazol-2-ol
An impurity of Rabeprazole and Lansoprazole. Grade: 95%. CAS No. 102976-62-5. Molecular formula: C7H6N2O. Mole weight: 134.14.
1-Hexadecyl lysophosphatidic acid
1-Hexadecyl lysophosphatidic acid is an ether analog of lysophosphatidic acid (LPA) containing a hexadecyl group at the sn-1 position. Synonyms: Alkyl glycero phosphate 16:0; 1-Hexadecyl-2-hydroxy-sn-glycero-3-phosphate; (3-hexadecoxy-2-hydroxypropyl) dihydrogen phosphate. Grade: ≥98%. CAS No. 52603-03-9. Molecular formula: C19H41O6P. Mole weight: 396.5.
1-Hexadecyl lysophosphatidic acid sodium salt
1-Hexadecyl lysophosphatidic acid is an ether analog of lysophosphatidic acid (LPA) containing a hexadecyl group at the sn-1 position. Synonyms: Alkyl glycero phosphate 16:0 sodium salt; 1-Hexadecyl-2-hydroxy-sn-glycero-3-phosphate sodium salt; AGP 16:0 sodium salt. Grade: ≥98%. Molecular formula: C19H40O6P·Na. Mole weight: 418.5.
An impurity of Ibrutinib, a medication used to treat refractory chronic lymphocytic leukemia (CLL) and mantle cell lymphoma. Synonyms: Ibrutinib Impurity IMYJ. Grade: ≥95%. CAS No. 2213398-76-4. Molecular formula: C19H17N5O. Mole weight: 331.37.
1H-Pyrrolo[2,1-c][1,2,4]benzothiadiazine, 2,3,3a,4-tetrahydro-, 5,5-dioxide, (3aR)- is an isomer of S 18986 that is a positive allosteric modulator of the AMPA receptor related to cyclothiazide. It has nootropic and neuroprotective effects in animal studies, and induces both production of BDNF and AMPA-mediated release of noradrenaline and acetylcholine in the hippocampus and frontal cortex of the brain. Grade: >98.0%. CAS No. 175340-21-3. Molecular formula: C10H12N2O2S. Mole weight: 224.28.
An impurity of Edaravone, a medication for the recovery from stroke. Synonyms: 4,5-Dihydro-alpha-(hydroxymethyl)-alpha,3-dimethyl-5-oxo-1-phenyl-1H-pyrazole-4-methanesulfonic acid; Edaravone Impurity P4. CAS No. 1242471-40-4. Molecular formula: C13H16N2O5S. Mole weight: 312.34.
1-Hydroxy-2,7-diamino Mitosene (Mixture cis/trans) is a Mitomycin impurity, Mitomycin is a drug which is used for treatment of malignant neoplasm of lip. Uses: Mitomycin (m371900) impurity. Synonyms: (2S)-2,7-Diamino-9-[[(aminocarbonyl)oxy]methyl]-2,3-dihydro-1-hydroxy-6-methyl-1H-pyrrolo[1,2-a]indole-5,8-dione. Grade: 95%. CAS No. 1192552-64-9. Molecular formula: C14H16N4O5. Mole weight: 320.30.
1-Hydroxy-6-methoxy-3-methyl-8-[(2,?3,?4,?6-tetra-O-acetyl-β-D-glucopyranosyl)?oxy]?-9,?10-anthracenedione is an intermediate in synthesizing Physcion 8-β-D-glucoside. Physcion 8-β-D-glucoside has been studied in research relating to the treatment of the glomerulonephritis. It is the glucoside of Physcion which is a natural anthraquinone derivative, on the infection process of Blumeria graminis on wheat. Physcion is one of the important active ingredients of ethanol extract from the roots of Chinese rhubarb (Rheum officinale) for controlling powdery mildew. Synonyms: (2R,3R,4S,5R,6S)-2-(Acetoxymethyl)-6-((8-hydroxy-3-methoxy-6-methyl-9,10-dioxo-9,10-dihydroanthracen-1-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl Triacetate. CAS No. 162259-35-0. Molecular formula: C30H30O14. Mole weight: 614.55.
1'-Hydroxy Bufuralol (Mixture of Diastereomers)
1'-Hydroxy Bufuralol (Mixture of Diastereomers) is a metabolite of Bufuralol. Synonyms: α2-[[(1,1-Dimethylethyl)amino]methyl]-α7-methyl-2,7-benzofurandimethanol; 1'-Hydroxybufuralol; 2-(tert-Butylamino)-1-[7-(1-hydroxyethyl)-1-benzofuran-2-yl]ethanol. Grade: > 95%. CAS No. 57704-16-2. Molecular formula: C16H23NO3. Mole weight: 277.37.
1-Hydroxycarvedilol
1-Hydroxy Carvedilol is a metabolite of Carvedilol found in humans, rats, dogs and mice. 1-Hydroxy Carvedilol is a β androneceptor antagonist with antioxidant and free radical scavenger activity. Synonyms: 4-[2-Hydroxy-3-[[2-(2-methoxyphenoxy)ethyl]amino]propoxy]-9H-carbazol-1-ol; BM 910183; SB 209995. Grade: > 95%. CAS No. 146574-41-6. Molecular formula: C24H26N2O5. Mole weight: 422.49.
1-Hydroxy Dapagliflozin 3-O-β-D-Glucuronide
1-Hydroxy Dapagliflozin 3-O-β-D-Glucuronide 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: C27H33ClO13. Mole weight: 600.99.
1-Hydroxy Empagliflozin
1-Hydroxy Empagliflozin is an impurity of Empagliflozin, a medication indicated for type 2 diabetes treatment. Synonyms: 1-C-[4-Chloro-3-[[4-[[(3S)-tetrahydro-3-furanyl]oxy]phenyl]methyl]phenyl]-α-D-glucopyranose; (2S,3R,4S,5S,6R)-2-(4-chloro-3-(4-(((S)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetraol. CAS No. 1279691-35-8. Molecular formula: C23H27ClO8. Mole weight: 466.91.
1-Hydroxyethyl-2'-deoxyadenosine
A DNA adduct in relation to in vitro reaction of ethylene oxide with DNA. Synonyms: 2'-Deoxy-1-(2-hydroxyethyl)adenosine. CAS No. 142997-59-9. Molecular formula: C12H17N5O4. Mole weight: 295.29.
1-Hydroxypiperidine-2,6-dione
1-Hydroxypiperidine-2,6-dione is a multifaceted compound, serving as an antiviral, antibacterial and antifungal warrior, poised to study a wide spectrum of pernicious viral, bacterial and fungal invasions. Grade: > 95%. CAS No. 17195-27-6. Molecular formula: C5H7NO3. Mole weight: 129.115.
1-Hydroxyprop-2-yl 2-(4-Isobutylphenyl)Propanoate
1-Hydroxyprop-2-yl 2-(4-Isobutylphenyl)Propanoate is a biomedical product commonly used as a pharmaceutical intermediate. It exhibits potential in the research of various diseases, including inflammatory disorders, pain and cancers. Grade: > 95%. Molecular formula: C16H24O3. Mole weight: 264.37.
1-Hydroxypyrene β-D-Glucuronide Methyl Ester
An intermediate for the prepararion of 1-Hydroxypyrene β-D-Glucuronide, a metabolite of 1-Hydroxypyrene. Synonyms: 1-Pyrenyl β-D-Glucopyranosiduronic Acid Methyl Ester. CAS No. 27735-78-0. Molecular formula: C23H20O7. Mole weight: 408.40.
1-Hydroxypyrene-d9 β-D-Glucuronide
A labelled metabolite of 1-Hydroxypyrene. It is found in human urine after exposure to coal tar and a coal derived product. Synonyms: 1-Pyrenyl-d9 β-D-Glucopyranosiduronic Acid; 1-Hydroxypyrene-d9 Glucuronide. Grade: 98%; 98.8% atom D. Molecular formula: C22H9D9O7. Mole weight: 403.43.
1-Hydroxy Tacrine
One of the impurities of Tacrine, which is an effective cholinesterase inhibitor and could probably be active in studies of Alzheimers's disease. Uses: Cholinesterase inhibitors. Synonyms: 1-Hydroxy Tacrine. Grade: > 95%. CAS No. 124027-47-0. Molecular formula: C13H14N2O. Mole weight: 214.27.
1-Hydroxy Tacrine-d4 HCl
One of the isotopic labelled impurities of Tacrine, which is an effective cholinesterase inhibitor and could probably be active in studies of Alzheimers's disease. Synonyms: 1-Hydroxy Tacrine-d4 HCl. Grade: > 95%. CAS No. 1246816-08-9. Molecular formula: C13H10N2OD4·HCl. Mole weight: 254.75.
1-Hydroxy Tacrine Maleate
One of the impurities of Tacrine, which is an effective cholinesterase inhibitor and could probably be active in studies of Alzheimers's disease. Uses: Cholinesterase inhibitors. Synonyms: 1-Hydroxy Tacrine Maleate; 9-Amino-1,2,3,4-tetrahydroacridin-1-ol Maleate; 9-Amino-1,2,3,4-tetrahydro-1-acridinol (2Z)-2-Butenedioate; HP 029; Mentane; P 83-6029A; Velnacrine Hydrogen Maleate; Velnacrine Maleate. Grade: > 95%. CAS No. 118909-22-1. Molecular formula: C13H14N2O. C4H4O4. Mole weight: 330.33.
1-Iodopropane-[1,1-d2]
1-Iodopropane-[1,1-d2]. Synonyms: 1-Iodopropane-1,1-d2. Grade: 99% atom D. CAS No. 25493-14-5. Molecular formula: C3H5D2I. Mole weight: 172.
1-Isopropyl Etodolac
A derivative of Etodolac. Etodolac is a non-steroidal anti-inflammatory drug (NSAID) that selectively inhibits cyclooxygenase-2. Synonyms: 8-Ethyl-1,3,4,9-tetrahydro-1-(1-methylethyl)-Pyrano[3,4-b]indole-1-acetic Acid. Grade: > 95%. CAS No. 849630-65-5. Molecular formula: C18H23NO3. Mole weight: 301.39.
1-Keto Dapagliflozin 3-O-β-D-Glucuronide
1-Keto Dapagliflozin 3-O-β-D-Glucuronide 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: C27H31ClO13. Mole weight: 598.98.
1L-chiro-Inositol
1L-chiro-Inositol is a biochemical compound designed for the research of Polycystic Ovary Syndrome (PCOS), Insulin Resistance and Gestational Diabetes. It plays an irreplaceable role in modulating insulin signaling, glucose metabolism is and ovarian function. Synonyms: Levoinositol. CAS No. 551-72-4. Molecular formula: C6H12O6. Mole weight: 180.16.
1L-Epi-2-inosose
1L-Epi-2-inosose is a vital intermediate in the pharmaceutical industry. It is notably used in the synthesis of Trobamicin and various aminoglycoside antibiotics. These antibiotics are primarily utilized for treating severe bacterial infections resistant to other antibiotics. Synonyms: (2R,3S,4S,5S,6S)-2,3,4,5,6-pentahydroxycyclohexanone; D-epi-4-Inosose; L-epi-2-Inosose; Racemic epi-inosose. CAS No. 33471-33-9. Molecular formula: C6H10O6. Mole weight: 178.14.
1-Linoleoyl glycerol
Platelet-activating factor (PAF) is a biologically active phospholipid synthesized by a variety of stimulated cells that acts as a mediator of platelet aggregation, inflammation, and allergy. 1-Linoleyl glyceride acts as a free-living amoeba control agent, also a biomarker of metabolic responses to hepatotoxicants and carcinogens. Synonyms: 1-LG; Glycerol 1-monolinolate; 1-Monolinolein; Glyceryl linoleate. Grade: ≥90%. CAS No. 2277-28-3. Molecular formula: C21H38O4. Mole weight: 354.5.
An impurity of Difelikefalin. Difelikefalin is a kappa opioid receptor (KOR) agonist used to treat moderate to severe pruritus (itching) associated with chronic kidney disease (CKD) in patients undergoing hemodialysis. Synonyms: Leu-Lys-Pip; Difelikefalin impurity 19; LK-Pip; Leu-Lys-4-amino-4-piperidinecarboxylic acid; N1-(L-Leucyl-L-lysyl)-4-amino-4-piperidinecarboxylic acid. Grade: ≥95%. Molecular formula: C18H35N5O4. Mole weight: 385.51.
An impurity of Difelikefalin. Difelikefalin is a kappa opioid receptor (KOR) agonist used to treat moderate to severe pruritus (itching) associated with chronic kidney disease (CKD) in patients undergoing hemodialysis. Synonyms: Phe-DLeu-DLys-Pip; Difelikefalin impurity 20; Flk-Pip; N1-(L-Phenylalanyl-D-leucyl-D-lysyl)-4-amino-4-piperidinecarboxylic acid; L-Phe-D-Leu-D-Lys-4-amino-4-piperidinecarboxylic acid. Grade: ≥95%. Molecular formula: C27H44N6O5. Mole weight: 532.68.
An impurity of Difelikefalin. Difelikefalin is a kappa opioid receptor (KOR) agonist used to treat moderate to severe pruritus (itching) associated with chronic kidney disease (CKD) in patients undergoing hemodialysis. Synonyms: Phe-Phe-Leu-DLys-Pip; FFLk-Pip; Difelikefalin impurity 26; N1-(L-Phenylalanyl-L-phenylalanyl-L-leucyl-D-lysyl)-4-amino-4-piperidinecarboxylic acid; L-Phe-L-Phe-L-Leu-D-Lys-4-amino-4-piperidinecarboxylic acid. Grade: ≥95%. Molecular formula: C36H53N7O6. Mole weight: 679.85.
It is a specific form of the neuropeptide α-CGRP, which is derived from the calcitonin gene. This peptide is a reduced form of human α-CGRP, featuring specific amino acid substitutions and modifications that influence its biological activity and structure. Synonyms: α-Calcitonin gene-related peptide (human reduced), 1-L-serine-3-L-asparagine-25-L-aspartic acid-35-L-glutamic acid-; Calcitonin gene related peptide rat; L-Seryl-L-cysteinyl-L-asparaginyl-L-threonyl-L-alanyl-L-threonyl-L-cysteinyl-L-valyl-L-threonyl-L-histidyl-L-arginyl-L-leucyl-L-alanylglycyl-L-leucyl-L-leucyl-L-seryl-L-arginyl-L-serylglycylglycyl-L-valyl-L-valyl-L-lysyl-L-α-aspartyl-L-asparaginyl-L-phenylalanyl-L-valyl-L-prolyl-L-threonyl-L-asparaginyl-L-valylglycyl-L-seryl-L-α-glutamyl-L-alanyl-L-phenylalaninamide; H-Ser-Cys-Asn-Thr-Ala-Thr-Cys-Val-Thr-His-Arg-Leu-Ala-Gly-Leu-Leu-Ser-Arg-Ser-Gly-Gly-Val-Val-Lys-Asp-Asn-Phe-Val-Pro-Thr-Asn-Val-Gly-Ser-Glu-Ala-Phe-NH2. Grade: ≥95%. CAS No. 96827-03-1. Molecular formula: C162H264N50O52S2. Mole weight: 3808.31.
1-Me-dA-CE Phosphoramidite
1-Me-dA-CE Phosphoramidite, an essential resource in the realm of biomedical research, holds particular significance in the field of DNA synthesis and modification. Its primary purpose lies in integrating 1-Methyladenine (1-Me-dA) modifications into nucleic acid sequences. Its unblemished purity and adaptability to diverse synthesizers empower scientists to effectuate meticulous modifications, fueling the investigation of DNA-protein interactions, epigenetics, and DNA repair mechanisms. Synonyms: 5'-Monomethoxytrityl-N6-chloroacetyl-1-methyl-2'-deoxyAdenosine, 3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite; N-[9-[3-O-[(Diisopropylamino)(2-cyanoethoxy)phosphino]-5-O-(4-methoxytrityl)-2-deoxy-beta-D-ribofuranosyl]-1-methyl-1,6-dihydro-9H-purine-6-ylidene]chloroacetamide. Molecular formula: C42H49ClN7O6P. Mole weight: 814.31.
1-Methoxy Amiodarone
An impurity of Amiodarone, an antiarrhythmic medication used to treat ventricular tachycardia or ventricular fibrillation. Synonyms: Amiodarone EP Impurity G; [4-[2-(Diethylamino)ethoxy]-3,5-diiodophenyl][2-[(1RS)-1-methoxybutyl]benzofuran-3-yl]methanone; Amiodarone Impurity G; Amiodarone Hydrochloride Impurity G; [2-[(1RS)-1-Methoxybutyl]benzofuran-3-yl][4-[2-(diethylamino)ethoxy]-3,5-diiodophenyl]methanone; Amiodarone related compound G; Amiodarone USP Related Compound G; USP Amiodarone Related Compound G; Amiodarone Hydrochloride EP Impurity G; (4-(2-(Diethylamino)ethoxy)-3,5-diiodophenyl)-(2-(1-methoxybutyl)benzofuran-3-yl)methanone; [4-[2-(Diethylamino)ethoxy]-3,5-diiodophenyl][2-(1-methoxybutyl)-3-benzofuranyl]methanone. Grade: ≥95%. CAS No. 1087223-70-8. Molecular formula: C26H31I2NO4. Mole weight: 675.34.
1-Methoxy Amiodarone hydrochloride
An impurity of Amiodarone, an antiarrhythmic medication used to treat ventricular tachycardia or ventricular fibrillation. Synonyms: Amiodarone USP RC G; 1-Methoxy Amiodarone HCl. Grade: > 95%. Molecular formula: C26H31I2NO4.HCl. Mole weight: 711.80.
1-Methyl-2,3-O-isopropylidene-1,4-dideoxy-1,4-imino-1-N-dehydro-D-ribitol is a key intermediate commonly used in the synthesis of various antibiotics such as Lincomycin and Salmicetin. It may also play a crucial role in research of treating bacterial infections. CAS No. 909703-52-2. Molecular formula: C9H15NO3. Mole weight: 185.22.
1-Methyl-2-propenylbeta-D-glucopyranoside
1-Methyl-2-propenylbeta-D-glucopyranoside is a natural product. This glucopyranoside compound has shown potential in the research of treating conditions like diabetes and obesity due to its effects on insulin sensitivity and fat metabolism. Synonyms: (2R,3R,4S,5S,6R)-2-but-3-en-2-yloxy-6-(hydroxymethyl)oxane-3,4,5-triol. Grade: 95%. CAS No. 200396-09-4. Molecular formula: C10H18O6. Mole weight: 234.25.
1-Methyl 3-(2-methylpropyl)pentanedioate
1-Methyl 3-(2-methylpropyl)pentanedioate is an esteemed pharmaceutical compound in the compound domain, showcasing immense potential in its capabilities for various diseases or conditions. Synonyms: 3-Isobutylglutaric Acid Methyl Ester (Mixture of Isomers); Pentanedioic acid, 3-(2-methylpropyl)-, 1-methyl ester; Pentanedioic acid, 3-(2-methylpropyl)-, monomethyl ester; 1-Methyl Ester 3-(2-Methylpropyl)pentanedioic Acid; 3-((Methoxycarbonyl)methyl)-5-methylhexanoic acid; Monomethyl 3-(2-methylpropyl)pentanedioate. Grade: ≥95%. CAS No. 181289-11-2. Molecular formula: C10H18O4. Mole weight: 202.25.
An impurity of Ibrutinib, a medication used to treat refractory chronic lymphocytic leukemia (CLL) and mantle cell lymphoma. Synonyms: 1H-Pyrazolo[3,4-d]pyrimidin-4-amine, 1-methyl-3-(4-phenoxyphenyl)-; Ibrutinib impurity JBZ. Grade: ≥95%. CAS No. 2213398-75-3. Molecular formula: C18H15N5O. Mole weight: 317.34.
1-Methyl-3'-deoxyadenosine
1-Methyl-3'-deoxyadenosine is a vital compound used in the biomedical industry for its potential therapeutic applications. It has been found to exhibit anticancer properties by inducing apoptosis and inhibiting tumor cell growth. Additionally, 1-Methyl-3'-deoxyadenosine has demonstrated immunosuppressive effects, making it a promising candidate for the treatment of autoimmune diseases. Synonyms: (2R,3R,5S)-2-(6-amino-1-methyl-1,2-dihydro-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3-ol. Molecular formula: C11H17N5O3. Mole weight: 267.29.
1-Methyl (3S)-3-(2-methylpropyl)pentanedioate
1-Methyl (3S)-3-(2-methylpropyl)pentanedioate is a biomedical product used in the research of various diseases. Synonyms: (3S)-3-(2-Methylpropyl)-pentanedioic Acid 1-Methyl Ester; (3S)-3-Isobutylglutaric acid 1-methyl ester; Pentanedioic acid, 3-(2-methylpropyl)-, 1-methyl ester, (3S)-; Pentanedioic acid, 3-(2-methylpropyl)-, monomethyl ester, (S)-; (S)-3-((Methoxycarbonyl)methyl)-5-methylhexanoic acid. Grade: >95%. CAS No. 181289-25-8. Molecular formula: C10H18O4. Mole weight: 202.25.
1-Methyl-4-nitrosopiperazine
An impurity of Levofloxacin. Levofloxacin is a broad-spectrum antibiotic used to treat a variety of bacterial infections. It works by inhibiting bacterial DNA synthesis, thereby killing or inhibiting the growth of bacteria. Synonyms: 1-Nitroso-4-methylpiperazine; N-Nitroso-N'-methylpiperazine; Methylnitrosopiperidine; N-Methyl-N'-nitrosopiperazine; N-Methylnitrosopiperazine; Methylpiperazinenitrosamine; N-Nitrosomethylpiperazine; NSC 523886. Grade: ≥95%. CAS No. 16339-07-4. Molecular formula: C5H11N3O. Mole weight: 129.16.
1-Methyl-4-propyl-1H-pyrrole-2-carboxaldehyde
1-Methyl-4-propyl-1H-pyrrole-2-carboxaldehyde is an impurity of Clindamycin, which is a semi-synthetic antibiotic with high bioavailability prepared from Lincomycin. Synonyms: Clindamycin Impurity 20; 1H-Pyrrole-2-carboxaldehyde, 1-methyl-4-propyl-. Grade: ≥95%. CAS No. 2090590-93-3. Molecular formula: C9H13NO. Mole weight: 151.21.
1-Methyl-4-sulfopyridinium Hydroxide Inner Salt
One of the impurities of Vonoprazan, which is a potassium-competitive acid blocker and has been found to be effective in the treatment of gastroduodenal ulcer and reflux esophagitis. Synonyms: 1-methyl-4-sulfopyridin-1-ium hydroxide; 4416-69-7. Grade: 95%. CAS No. 4416-69-7. Molecular formula: C6H7NO3S. Mole weight: 173.19.
1-Methyl-6-thioguanosine
1-Methyl-6-thioguanosine is a compound useful in organic synthesis. Synonyms: 1-Methyl-6-thio-guanosine. CAS No. 55727-08-7. Molecular formula: C11H15N5O4S. Mole weight: 313.33.
1-methyl-7-nitroisatoic anhydride
1-methyl-7-nitroisatoic anhydride is a reagent which could detect local nucleotide flexibility. It is the most useful reagents for probing 2-hydroxyl reactivity, but the absence of a reliable, inexpensive source has prevented widespread adoption. Uses: 1-methyl-7-nitroisatoic anhydride could detect local nucleotide flexibility. it is one kind of reagent for probing 2-hydroxyl reactivity. Synonyms: 7-nitro-1-methyl-1H-benzo[d][1,3]oxazine-2,4-dione; 1-Methyl-7-nitro-1H-benzo[d][1,3]oxazine-2,4-dione; 1-methyl-7-nitro-2H-3,1-benzoxazine-2,4(1H)-dione. Grade: 98%. CAS No. 73043-80-8. Molecular formula: C9H6N2O5. Mole weight: 222.16.
1-Methyladenosine
1-Methyladenosine is a modified nucleoside often found in tRNAs and rRNA. In the biomedical industry, it is pivotal for protein synthesis, cellular function, and responses to stressors. It's also being studied concerning viral RNA methylation in diseases such as hepatitis C. Synonyms: Adenosine, 1-methyl-; N1-Methyladenosine; N1-Methyl-D-adenosine; NSC 92165; (2R,3S,4R,5R)-2-(hydroxymethyl)-5-(6-imino-1-methyl-purin-9-yl)tetrahydrofuran-3,4-diol; Adenosine, N,6-didehydro-1,9-dihydro-1-methyl-. Grade: ≥95%. CAS No. 15763-06-1. Molecular formula: C11H15N5O4. Mole weight: 281.27.
1-Methyladenosine hydroiodide
1-Methyladenosine hydroiodide is a valuable modified nucleoside used in biochemical, pharmacological, and chemical biology research. Its methylation at the N1 position and presence as a hydroiodide salt allows scientists to study the effects of such modifications on nucleotide function, RNA structure, and potential therapeutic applications. This compound provides insights into the role of modified nucleosides in various biological processes and aids in the development of novel therapeutic agents and research tools. Synonyms: N1-Methyladenosine hydroiodide; (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(6-imino-1-methyl-1H-purin-9(6H)-yl)tetrahydrofuran-3,4-diol hydroiodide; (2R,3S,4R,5R)-2-(hydroxymethyl)-5-(6-imino-1-methyl-6,9-dihydro-1H-purin-9-yl)oxolane-3,4-diol hydroiodide; Adenosine, 1-methyl-, hydriodide (1:1); 6-Amino-1-methyl-9-β-D-ribofuranosyl-9H-purinium iodide; Adenosine, 1-methyl-, monohydriodide; NSC 66391. Grade: 98%. CAS No. 34308-25-3. Molecular formula: C11H16IN5O4. Mole weight: 409.18.
1-Methylbiguanide hydrochloride
An impurity of Metformin, which is an anti-diabetic drug. Synonyms: Methylbiguanide hydrochloride; Metformin USP Related Compound B; Metformin EP Impurity E Hydrochloride. Grade: 95%. CAS No. 1674-62-0. Molecular formula: C3H10ClN5. Mole weight: 151.60.
1-Methylcytosine
1-Methylcytosine is a methylated form of cytosine. It is used as a nucleobase of hachimoji DNA, in which it pairs with Isoguanine. Synonyms: 4-amino-1-methylpyrimidin-2(1H)-one; 2(1H)-Pyrimidinone, 4-amino-1-methyl-. Grade: 95%. CAS No. 1122-47-0. Molecular formula: C5H7N3O. Mole weight: 125.13.
1-Methyl-d3-nicotinamide Iodide
A metabolite of Nicotine, which is a potent parasympathomimetic stimulant. Synonyms: 3-(Aminocarbonyl)-1-methylpyridinium-d3 Iodide; 3-Carbamoyl-1-methylpyridinium-d3 Iodide; 3-(Aminocarbonyl)-1-methylpyridinium-d3 Iodide; 3-Carbamyl-1-methylpyridinium-d3 Iodide; 1-Methylnicotinamide-d3 Iodide; Nicotinamide-d3 Methiodide. Grade: 95% by HPLC; 98% atom D. Molecular formula: C7H6D3N2O·I. Mole weight: 267.08.
1-Methylene-5-a-androstan-3-a-ol-17-one glucuronide is a metabolite of synthetic anabolic steroids. Molecular formula: C26H37O8.Na.2H2O. Mole weight: 536.59.
1-Methylguanosine
1-Methylguanosine is a methylated nucleoside. It is known that some modified, especially methylated, nucleosides originating from RNA degradation are excreted in abnormal levels in the urine of patients with malignant tumours. These nucleosides have been proposed as tumour markers. Their measurement could provide a non-invasive diagnostic method, help identify different cancers, and monitor any therapeutic effects. Synonyms: N1-Methylguanosine; Guanosine, 1-methyl-; 2-Amino-9-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1-methyl-1H-purin-6(9H)-one; 1-Methyl-2-amino-9-(β-D-ribofuranosyl)-9H-purine-6(1H)-one; NSC 70897. Grade: ≥95%. CAS No. 2140-65-0. Molecular formula: C11H15N5O5. Mole weight: 297.27.
1-Methylhistamine
1-Methylhistamine (CAS# 501-75-7) is used in high fiber diets, promoting gluconeogenesis and inhibit glycolysis in muscle. Uses: Enzyme inhibitors. Synonyms: 2-(1-methyl-4-imidazolyl)ethanamine; 2-(1-methylimidazol-4-yl)ethanamine. Grade: > 95 %. CAS No. 501-75-7. Molecular formula: C6H11N3. Mole weight: 125.17.
1-Methylindole
An impurity of Ramosetron.Ramosetron is a serotonin 5-HT3 receptor antagonist for the treatment of nausea and vomiting. Synonyms: 1-methylindole. Grade: > 95 %. CAS No. 603-76-9. Molecular formula: C9H9N. Mole weight: 131.17.
1-Methylindole-3-carboxylic acid
An impurity of Ramosetron.Ramosetron is a serotonin 5-HT3 receptor antagonist for the treatment of nausea and vomiting. Synonyms: 1-methylindole-3-carboxylic acid. Grade: > 95 %. CAS No. 32387-21-6. Molecular formula: C10H9NO2. Mole weight: 175.18.
1-Methylinosine
1-Methylinosine is a modified nucleoside which is present in higher concentrations in the urinary excretion of patients afflicted with breast cancer. It acts as a biomarker for diagnosis of the disease. Synonyms: N1-Methylinosine; 1-Methyl-Inosine; Inosine, 1-methyl-; 9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-1-methyl-1,9-dihydro-6H-purin-6-one. Grade: ≥95%. CAS No. 2140-73-0. Molecular formula: C11H14N4O5. Mole weight: 282.26.
1-Methyl-Inosine-d3
1-Methyl-Inosine-d3 is the isotope labelled analog of 1-Methyl-Inosine. It is used as a biomarker to diagnose diseases. Synonyms: 1-Methylinosine-d3; N1-Methylinosine-d3. Molecular formula: C11H11D3N4O5. Mole weight: 285.27.
1-Methylisatin
An impurity of Ramosetron.Ramosetron is a serotonin 5-HT3 receptor antagonist for the treatment of nausea and vomiting. Synonyms: 1-methylindole-2,3-dione. Grade: > 95 %. CAS No. 2058-74-4. Molecular formula: C9H7NO2. Mole weight: 161.16.
1-Methylnicotinamide-d7 Iodide
A metabolite of Nicotine, which is a potent parasympathomimetic stimulant. Grade: 95% by HPLC; 98% atom D. Molecular formula: C7H2D7N2O·I. Mole weight: 271.11.
1-MethylpseudoUridine
N1-methyl-pseudoUridine (1-Methylpseudouridine), a methylpseudoUridine, outperforms 5 mC and 5 mC/N1-methyl-pseudoUridine in translation. N1-methyl-pseudoUridine in mRNA enhances translation through eIF2α-dependent and independent mechanisms by increasing ribosome density. Synonyms: N1-Methylpseudouridine; 2,4(1H,3H)-Pyrimidinedione, 1-methyl-5-b-D-ribofuranosyl-; (-)-1-Methyl-5-(β-D-ribofuranosyl)-2,4(1H,3H)-pyrimidinedione; Antibiotic U-50228; U-50228; 1-N-Me-pseudouridine; (1S)-1,4-anhydro-1-(1-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-D-ribitol; Uracil, 1-methyl-5-b-D-ribofuranosyl-. Grade: ≥95%. CAS No. 13860-38-3. Molecular formula: C10H14N2O6. Mole weight: 258.23.
1-MethylpseudoUridine-5'-triphosphate
1-MethylpseudoUridine-5'-triphosphate is a vital reagent in biomedical research. It is commonly used as a substrate to study RNA modifications and their role in gene expression regulation. This modified nucleotide analog allows for the analysis of enzymatic activities, RNA synthesis, and translation processes. It finds applications in the study of RNA splicing, RNA folding, and RNA-protein interactions, aiding in the understanding and potential treatment of various diseases.
1-Methylpsilocin
1-Methylpsilocin is a potent and selective 5-HT2C agonist (IC50= 12 and 633 nM for 5-HT2C and 5-HT2A receptors respectively). It is acting at 5-HT2A sites but is inactive at the 5-HT1A receptor.\. Synonyms: 3-[2-(Dimethylamino)ethyl]-1-methylindol-4-ol. Grade: ≥99% by HPLC. CAS No. 1465-16-3. Molecular formula: C13H18N2O. Mole weight: 218.29.
1-Methylpyridin-1-ium-2-carboxamide
1-Methylpyridin-1-ium-2-carboxamide is an impurity of Pralidoxime Chloride, a drug that binds to organophosphate-inactivated acetylcholinesterase and is used for the treatment of organophosphate poisoning. Synonyms: 1-Methyl-2-carbamoylpyridinium; 1-methylpyridine-2-carboxamide; 2-Carbamoyl-1-methyl-pyridinium. CAS No. 45750-74-1. Molecular formula: C7H9ClN2O. Mole weight: 172.61.
1-methylpyridin-1-ium-2-carboxamide chloride
An impurity of Pralidoxime Chloride. Pralidoxime Chloride is a drug that binds to organophosphate-inactivated acetylcholinesterase and is used for the treatment of organophosphate poisoning. Synonyms: 21032-31-5; 2-Carbamoyl-1-methylpyridin-1-ium chloridePyridinium, 2-(aminocarbonyl)-1-methyl-, chloride (1:1); SCHEMBL8434012; DTXSID70545796. Grade: 95%. CAS No. 21032-31-5. Molecular formula: C7H9ClN2O. Mole weight: 172.61.
1-methylpyridin-1-ium-2-carboxamide iodide
An impurity of Pralidoxime Chloride. Pralidoxime Chloride is a drug that binds to organophosphate-inactivated acetylcholinesterase and is used for the treatment of organophosphate poisoning. Synonyms: 2-Carbamoyl-1-methylpyridinium iodide; 3861-69-6; 2-(AMINOCARBONYL)-1-METHYLPYRIDINIUM IODIDE; PCMM; 2-CARBAMOYL-1-METHYLPYRIDIN-1-IUM IODIDE; Iodide 2-(aminocarbonyl)-1-methylpyridinium; Pyridinium, 2-(aminocarbonyl)-1-methyl-, iodide; Pyridinium, 2-carbamoyl-1-methyl-, iodide; 1-methylpyridin-1-ium-2-carboxamide; iodide. Grade: 95%. CAS No. 3861-69-6. Molecular formula: C7H9IN2O. Mole weight: 264.06.
1-methylpyridin-1-ium-2-carboxylic acid
1-methylpyridin-1-ium-2-carboxylic acid is an impurity of Pralidoxime Chloride, a drug that binds to organophosphate-inactivated acetylcholinesterase and is used for the treatment of organophosphate poisoning. Synonyms: Homarine Hydrochloride. CAS No. 3697-38-9. Molecular formula: C7H8ClNO2. Mole weight: 173.596.
1-methylpyrrolidine-2-carbonitrile
1-methylpyrrolidine-2-carbonitrile is an impurity of Vildagliptin. It is an oral anti-hyperglycemic agent (anti-diabetic drug) of the dipeptidyl peptidase-4 (DPP-4) inhibitor class of drugs. Synonyms: Vildagliptin Impurity 8; Vildagliptin Carbonitrile Impurity. CAS No. 20297-37-4. Molecular formula: C6H10N2. Mole weight: 110.16.