Peptides and Proteins
Peptides are short chains of amino acids linked by peptide bonds, whereas proteins are longer and more complex amino acid chains that can adopt functional three-dimensional structures. Both types of compounds are essential for various biological functions, such as catalysing reactions (enzymes), immune defence (antibodies), and cellular signalling. Proteins have a hierarchical structure, including the amino acid sequence, secondary, tertiary, and quaternary structures. Peptides are used in pharmaceutical and cosmetic therapies due to their specific biological properties, such as in the treatment of metabolic diseases or enhancing cellular regeneration. Proteins, on the other hand, have applications in biotechnology, nutrition, and regenerative medicine.
At CymitQuimica, we offer high-purity peptides and proteins for research in biotechnology and therapeutic applications.
Found 3116 products of "Peptides and Proteins"
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5-Oxo-L-proline-d5
CAS:Controlled Product<p>Applications 5-Oxo-L-proline-d5 is a labelled cyclized derivative of L-Glutamic Acid (G596960). The pyroglutamate core has potential application for synthesis of novel anti-bacterials.<br>References Mischo A. et al.: ChemBioChem., 13, 1421 (2012); Angelov P. et al.: Org. Biomol. Chem.: 10, 3472 (2012);<br></p>Formula:C52H5H2NO3Color and Shape:White To Off-WhiteMolecular weight:134.14(S,S)-Hydroperoxy Des(boric Acid) Bortezomib
CAS:Controlled Product<p>Impurity Bortezomib USP Impurity L<br>Stability Unstable in Methanol<br>Applications (R)-Hydroperoxy Des(boric Acid) Bortezomib is an impurity of Bortezomib (B675700), the first proteasome inhibitor to be approved by the US FDA for multiple myeloma, a blood cancer.<br>References Nawrocki, S.T., et al: Cancer Research, 65, 11510 (2005); Drahl C.: Chem. and Eng. News, 87, 41 (2009);<br></p>Formula:C19H24N4O4Color and Shape:White To Off-WhiteMolecular weight:372.42N(1-(3-Methylbutanamido) N(1-Des(boric Acid)) Bortezomib
CAS:Controlled Product<p>Applications N(1-(3-Methylbutanamido) N(1-Des(boric Acid)) Bortezomib is an impurity of Bortezomib (B675700), the first proteasome inhibitor to be approved by the US FDA for multiple myeloma, a blood cancer.<br>References Nawrocki, S.T., et al: Cancer Research, 65, 11510 (2005); Drahl C.: Chem. and Eng. News, 87, 41 (2009);<br></p>Formula:C19H22N4O3Color and Shape:White To Off-WhiteMolecular weight:354.403t-Butyl 4-Bromobutanoate
CAS:Controlled Product<p>Applications t-Butyl 4-bromobutanoate is a useful research chemical for organic synthesis and other chemical and pharmaceutical processes.<br>References Brudeli, B., et al.: Bioorg. Med. Chem., 18, 8600 (2010); Colak, S., et al.: Macromolecules, 41, 8436 (2008)<br></p>Formula:C8H15BrO2Color and Shape:NeatMolecular weight:223.11Lisinopril (8R,S)-Diketopiperazine (Mixture of Diastereomers)Mps1-IN-1 dihydrochloride
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Lisinopril (L468985) impurity.<br>References Drummer, O., et al.: Arzneim.-Forsch. Drug Res., 38, 647 (1988), Simpson, K., et al.: Drugs, 59, 1149 (2000),<br></p>Formula:C21H29N3O4Color and Shape:NeatMolecular weight:387.47N-(1-Carboxy-3-phenylpropyl)-S-lisinopril (Mixture of diastereomers)
CAS:Controlled Product<p>Applications N-(1-Carboxy-3-phenylpropyl)-S-lisinopril (Mixture of diastereomers) is an impurity of lisinopril (L468985), an orally active angiotensin-converting enzyme (ACE) inhibitor.<br>References Shinde, V., et. al.: J. Pharm. Biomed. Anal., 43, 381 (2007); Goa, K.L., et al.: Drugs, 52, 564 (1996), Chaturvedi, N., et al.: Lancet, 351, 28 (1998)<br></p>Formula:C31H41N3O7Color and Shape:NeatMolecular weight:567.67(S)-4-Oxo-homophenylalanine Hydrochloride
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications (S)-4-Oxo-homophenylalanine Hydrochloride is a derivative of L-Homophenylalanine (H600500); an antitumor agent.<br>References Brunner, Henri., et al.: Eur. J. Med. Chem., 25, 35 (1990)<br></p>Formula:C10H12ClNO3Color and Shape:NeatMolecular weight:229.66Cyclosporin AM 4N
CAS:Controlled ProductFormula:C61H109N11O12Color and Shape:NeatMolecular weight:1188.58Trofinetide (>90%)
CAS:Controlled Product<p>Applications Trofinetide is a synthetic analogue of the endogenous N-terminus tripeptide, Glycine-Proline-Glutamate (GPE), that has shown to be neuroprotective in animal models of brain injury.<br>References Wei, H.H. et al.: J Neuroinflammation. 2009 Aug 5;6:19.<br></p>Formula:C13H21N3O6Purity:>90%Color and Shape:NeatMolecular weight:315.32Daptomycin Impurity B1-I
<p>Applications Daptomycin Impurity B1-1 is an impurity of Daptomycin (D193350), cyclic lipopeptide antibiotic derived from a fermentation product of Streptomyces roseosporus; disrupts plasma membrane function in gram-positive bacteria. Antibacterial.<br>References Allen, N.E., et al.: Antimicrob. Agents Chemother., 31, 1093 (1987), Tully, F.P., et al.: Expert Opin. Invest. Drugs, 8, 1223 (1999),<br></p>Formula:C44H66N10O15•(C2HF3O2)Color and Shape:Off White SolidMolecular weight:975.0511402Dodecyl Polyoxyethylene (23) Aldehyde
CAS:Controlled Product<p>Applications Polyoxyethylene (23) Lauric Acid is an intermediate in the synthesis of Bril L-23 Proline (LIFETC1), a polyethylene glycol derivative of Proline (P755995), an amino acid and precursor (with vitamin C) for collagen, the building block of the structure of tendons, ligaments, arteries, veins and muscles.<br>References Bondarenko, L.B., et al.: Int. J. Peptides., 2, 1687 (2012); Rimer, T., et al.: Biomacromolecules, 13, 2110 (2012);<br></p>Formula:C14H28O2(C2H4O)nColor and Shape:NeatLysipressin Acetic Acid Salt
CAS:<p>Applications Lysipressin Acetic Acid Salt, is an analog of Vasopressin (A769550), a powerful vasopressor used to modulate blood pressure. An endogenous antidiuretic hormone in most mammalian species. It is released into the blood from nerve terminals in the posterior pituitary and median eminence. It is a neurotransmitter in the central nervous system and also implicated in a variety of physiological processes such as regulating water balance by antidiuretic action.<br>References Yamashita, K. et al.: Mol. Phylo., 67, 520 (2013); Hua F. et al.: J. Emerg. Med., 44, 434 (2013); Perucca, J. et al.: J. AM. Soc. Nephrol., 19, 1721 (2008); Toba, K. et al.: Prog. Brain Res., 119, 337 (1998); Berrada, K. et al.: J. Biol. Chem., 275, 27229 (2000);<br></p>Formula:C46H65N13O12S2·xC2H4O2Color and Shape:White SolidMolecular weight:1056.23 + (60.05)x2-((4S,7S,10S,13S,15R)-10-Benzyl-15-hydroxy-7,13-diisobutyl-15-methyl-1-morpholino-2,5,8,11,14,18-hexaoxo-4-phenethyl-17-oxa-3,6,9,12-tetraazanonadecan-19-yl)-2-hydroxysuccinic Acid
<p>Applications 2-((4S,7S,10S,13S,15R)-10-Benzyl-15-hydroxy-7,13-diisobutyl-15-methyl-1-morpholino-2,5,8,11,14,18-hexaoxo-4-phenethyl-17-oxa-3,6,9,12-tetraazanonadecan-19-yl)-2-hydroxysuccinic Acid is an impurity of Carfilzomib (C183460), which is a second-generation proteasome inhibitor that is used as a treatment in relapsed and refractory multiple myeloma.<br>References Fostier, K., et al.: Oncotargets. Therap., 5, 237 (2012); Geurink, P.P., et al.: J. Med. Chem., 56, 1262 (2013); McCormack, P.L., et al.: Drugs., 72, 2023 (2012);<br></p>Formula:C46H65N5O14Color and Shape:White To Off-WhiteMolecular weight:912.033Lopinavir Metabolite M-3/M-4
CAS:Controlled Product<p>Applications A major metabolite of Lopinavir (L469480) . It is a COVID19-related research product.<br>References Molla, A., et al.: J. Virology, 250, 255 (1998), Sham, H., et al.: Antimicrob. Agents Chemother., 42, 3218 (1998), Kumar, G., et al.: Drug Metab. Dispos., 27, 86 (1999),<br></p>Formula:C37H48N4O6Color and Shape:NeatMolecular weight:644.809-(2,5-d|-Dioxo-L-3-amino-1-pyrrolidineacetic acid)-10-deglycine Daptomycin
CAS:Controlled Product<p>Applications 9-(2,5-d|Dioxo-L-3-amino-1-pyrrolidineacetic acid)-10-deglycine Daptomycin is a stereoisomer of Daptomycin (D193350), cyclic lipopeptide antibiotic derived from a fermentation product of Streptomyces roseosporus; disrupts plasma membrane function in gram-positive bacteria. Antibacterial.<br>References Allen, N.E., et al.: Antimicrob. Agents Chemother., 31, 1093 (1987), Tully, F.P., et al.: Expert Opin. Invest. Drugs, 8, 1223 (1999),<br></p>Formula:C72H99N17O25Color and Shape:NeatMolecular weight:1602.66Linear Daptomycin Hydrochloride Salt
CAS:<p>Applications Linear Daptomycin Hydrochloride Salt is the hydrochloride salt of L466470, which is the open-conformation of Daptomycin (D193350), cyclic lipopeptide antibiotic derived from a fermentation product of Streptomyces roseosporus; disrupts plasma membrane function in gram-positive bacteria. Antibacterial. Daptomycin Impurity<br>References Allen, N.E., et al.: Antimicrob. Agents Chemother., 31, 1093 (1987), Tully, F.P., et al.: Expert Opin. Invest. Drugs, 8, 1223 (1999),<br></p>Formula:C72H103N17O27·x(ClH)Purity:~80%Color and Shape:NeatMolecular weight:1638.69 + x(36.46)(AlphaS)-3-[2-(2,6-Dimethylphenoxy)acetyl]-N-[(1S,3S,4S)-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenyl-1-(phenylmethyl)pentyl]tetrahydro-α-(1-methylethyl)-2-oxo-1(2H)-pyrimidineacetamide
CAS:Controlled Product<p>Impurity Lopinavir EP Impurity R<br>Applications (αS)-3-[2-(2,6-Dimethylphenoxy)acetyl]-N-[(1S,3S,4S)-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenyl-1-(phenylmethyl)pentyl]tetrahydro-α-(1-methylethyl)-2-oxo-1(2H)-pyrimidineacetamide (Lopinavir EP Impurity R) is an impurity of Lopinavir (L469480), a selective HIV protease inhibitor.<br>References Chitturi, S.R., et al.: J. Pharma. Biomed. Anal., 48, 1430 (2008); Devi, A.S.L., et al.: Magnet. Reson. Chem., 45, 424 (2007);<br></p>Formula:C47H58N4O7Color and Shape:NeatMolecular weight:791.0(S)-N-[1-(3-Hydroxy-3-methylbutanamido)-1-oxo-3-phenylpropan-2yl]pyrazine-2-carboxamide
Controlled ProductFormula:C19H22N4O4Color and Shape:NeatMolecular weight:370.4(alphaS)-α-Amino-N-[(1R)-1-[(3aS,4S,6S,7aR)-hexahydro-3a,5,5-trimethyl-4,6-methano-1,3,2-benzodioxaborol-2-yl]-3-methylbutyl]-benzenepropanamide Monohydrochloride
CAS:Controlled Product<p>Applications (αS)-α-Amino-N-[(1R)-1-[(3aS,4S,6S,7aR)-hexahydro-3a,5,5-trimethyl-4,6-methano-1,3,2-benzodioxaborol-2-yl]-3-methylbutyl]-benzenepropanamide Monohydrochloride is a Bortezomib (B675700) intermediate which is used in the evaluation of bone-targeted proteasome inhibitors for myeloma.<br>References Agyin, J.K., et al.: Bioorg. Med. Chem. Lett., 23, 6455 (2013); Traenckner, E., et al.: EMBO. J., 13, 5433 (1994)<br></p>Formula:C24H37BN2O3·ClHColor and Shape:NeatMolecular weight:448.8341(alphaR)-(1S,2S,3R,5S)-Pinanediol-1-amino-3-methylbutane-1-boronate Trifluoroacetic Acid Salt
CAS:Controlled Product<p>Applications Bortezomib (B675700) intermediate. A boronic acid dipeptide derivative as proteasome inhibitors.<br>References Kisselev, A., et al.: Chem. Biol., 8, 739 (2001), Kisselev, A., et al.: J. Biol. Chem., 278, 35869 (2003), Verdoes, M., et al.: Chem. Biol., 13, 1217 (2006),<br></p>Formula:C15H28BNO2·C2HF3O2Color and Shape:NeatMolecular weight:379.22Bortezomib impurity 76
CAS:<p>Bortezomib impurity 76 is an analytical reference material that is used in the development and production of pharmaceuticals. It is a high purity, HPLC standard for use as an impurity in the manufacture of bortezomib API. This material is a metabolite of bortezomib and it has been shown to be pharmacologically active. Bortezomib impurity 76 can also be used as an HPLC standard for drug product analysis.</p>Formula:C21H44BNO2Si2Purity:Min. 95%Color and Shape:PowderMolecular weight:409.56 g/molLisinopril diketopipirazine
CAS:<p>Lisinopril diketopipirazine is an analytical drug product. The CAS number for this product is 219677-82-4. This product requires a custom synthesis and impurity standard. It is synthesized from lisinopril hydrochloride and diketopiperazine hydrochloride. Lisinopril diketopipirazine is a high purity, pharmacopeia grade drug with a natural amino acid. This product has been used in research and development, niche markets, and drug development.</p>Formula:C21H29N3O4Purity:90%MinColor and Shape:White To Off-White SolidMolecular weight:387.47 g/molLevothyroxine EP impurity B
CAS:<p>Please enquire for more information about Levothyroxine EP impurity B including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C15H11ClI3NO4Purity:Min. 95%Molecular weight:685.42 g/mol[5-L-Aspartic Acid]-desmopressin
<p>Desmopressin is a synthetic drug that is used to treat diabetes insipidus and bleeding in patients who are on anticoagulants. It is also used as a diagnostic agent to distinguish between central and nephrogenic diabetes insipidus. Desmopressin is a peptide hormone with amino acid sequence L-Asp-D-Phe-L-Arg-L-Phe. It is synthesized by the combination of two amino acids, L-Aspartic Acid and L-Phenylalanine, which are then linked together through an amide bond. The synthesis of desmopressin occurs in two steps: first, the coupling of amino acid L-Aspartic Acid with the peptide linkage (N-[3-(2'-aminoethyl) carbonyl]glycine) to form the intermediate N-[3-(2'-Aminoethyl) carbonyl]-L-Aspartic Acid; second</p>Purity:Min. 95%(5aR,10aR)-Tetrahydro-3H,5H,8H,10H-bisthiazolo[3,4-a:3',4'-d]pyrazine-5,10-dione
CAS:<p>(5aR,10aR)-Tetrahydro-3H,5H,8H,10H-bisthiazolo[3,4-a:3',4'-d]pyrazine-5,10-dione is a drug product that is an impurity standard for the API (Active Pharmaceutical Ingredient) 5α-tetrahydrospiro[benzofuran-1(3H),2'(3'H)]pyrido-[2,1'-cyclohexan]-6β,7β-(1'H)-dione. It is a metabolite of this API and can be used as a research and development analytical standard for HPLC. The CAS number for this compound is 72744-67-3. This substance has been found in natural products such as the seeds of Sesamum indicum L., Cucurbita maxima Duchesne var.</p>Formula:C8H10N2O42S2Purity:Min. 95%Molecular weight:870.29 g/molN1.9,N1.9-Dimethyldesmopressin
<p>N1.9,N1.9-Dimethyldesmopressin is a synthetic analog of the natural hormone vasopressin. It is used as a drug product in research and development to study drug metabolism, but it has not been approved for use as a drug product by any regulatory agency. Impurities are determined by the USP or EP pharmacopoeia and are present at less than 1% or 2% respectively. The compound is synthesized through high purity chemical synthesis methods with purity greater than 99%.</p>Purity:Min. 95%[4-L-Glutamic Acid]-desmopressin
<p>4-L-Glutamic Acid]-desmopressin is an analytical standard that is used to calibrate HPLC systems. This product is a high purity, synthetic, and drug development API impurity that can be used as a drug product or impurity standard. It is also available as an HPLC standard, niche, and custom synthesis. 4-L-Glutamic Acid]-desmopressin has been shown to have pharmacopoeia and CAS No.</p>Purity:Min. 95%(S)-3-((R)-5-Oxopyrrolidine-2-carbonyl)thiazolidine-4-carboxylic acid
CAS:<p>(S)-3-((R)-5-Oxopyrrolidine-2-carbonyl)thiazolidine-4-carboxylic acid is a drug product of the drug development industry. It is a metabolite of 3-(1,2,4-triazol-1-ylmethyl)thiazolidine-4-carboxylic acid and has been used as an analytical standard for HPLC methods. The compound has been shown to be naturally occurring in humans. (S)-3-(1,2,4-Triazol-1ylmethyl)thiazolidine 4 carboxylic acid is also used as the impurity standard for the API 3-(1,2,4 triazol 1ylmethyl)thiazolidine 4 carboxylic acid.</p>Formula:C9H12N2O4SPurity:Min. 95%Molecular weight:244.27 g/mol[9-Glycine]desmopressin
<p>9-Glycine Desmopressin is a drug product that has been custom synthesized for use in research and development. This compound is an impurity standard that is used to identify the 9-glycine desmopressin impurities in the HPLC method. It is also used as a synthesis intermediate for the manufacture of the API. The CAS number for this compound is [CAS NO.]. This compound was manufactured using synthetic methods and has demonstrated high purity.</p>Purity:Min. 95%(S)-3-((S)-5-Oxopyrrolidine-2-carbonyl)thiazolidine-4-carboxylic acid
CAS:<p>(S)-3-((S)-5-Oxopyrrolidine-2-carbonyl)thiazolidine-4-carboxylic acid is a synthetic compound that is used as an impurity standard for HPLC. It is also used in drug development and research and development of pharmaceuticals. This product was made through custom synthesis and is not natural.</p>Formula:C9H12N2O4SPurity:Min. 95%Molecular weight:244.27 g/molN-4,5[Acetylamino)methyl]desmopressin
<p>N-4,5[Acetylamino)methyl]desmopressin is a synthetic drug product that is used as an analytical standard for the identification and quantitation of desmopressin in pharmaceutical preparations. It is also used as an impurity standard for HPLC analysis. This product has been synthesized using a custom synthesis process, and has been shown to be suitable for use in drug development and research and development. N-4,5[Acetylamino)methyl]desmopressin is also available as a high purity HPLC standard that meets pharmacopoeia requirements.</p>Purity:Min. 95%Levothyroxine lactose adduct
<p>Levothyroxine is a drug product that is used for the treatment of hypothyroidism. It is an analog of thyroxine, which is synthesized in the thyroid gland. Levothyroxine has been chemically synthesized and contains a lactose adduct as an impurity standard. This drug product can be used to research metabolic pathways and metabolism studies with rats. Levothyroxine lactose adducts are used in natural products research and development, such as niche specialty drugs, due to their high purity standards. The CAS number for Levothyroxine lactose adduct is 266-072-3.</p>Formula:C27H31I4NO14Purity:85%MinMolecular weight:1,101.15 g/mol(R)-3-((R)-5-Oxopyrrolidine-2-carbonyl)thiazolidine-4-carboxylic acid
CAS:<p>(R)-3-((R)-5-Oxopyrrolidine-2-carbonyl)thiazolidine-4-carboxylic acid is a research and development, impurity standard, custom synthesis, drug product, synthetic, high purity, pharmacopoeia, drug development and analytical reagent. CAS No. 162148-17-6</p>Formula:C9H12N2O4SPurity:Min. 95%Molecular weight:244.27 g/mol(1S,2S)-Bortezomib
CAS:<p>(1S,2S)-Bortezomib (Bortezomib) is an enantiomer of Bortezomib.</p>Formula:C19H25BN4O4Purity:99.6%Color and Shape:SolidMolecular weight:384.24Cetrorelix Acetate
CAS:<p>Cetrorelix Acetate is gonadotropin-releasing hormone (GnRH) receptor antagonist with an IC50 of 1.21 nM.</p>Formula:C70H92ClN17O14·xC2H4O2Purity:97.96%Color and Shape:SolidMolecular weight:1491.11L-803087
CAS:<p>L-803087: potent sst4 receptor agonist, 0.7 nM Ki, 280x selectivity, boosts AMPA responses & seizures in mice.</p>Formula:C25H29F2N5O3Purity:97.58%Color and Shape:SolidMolecular weight:485.53Felypressin acetate
CAS:<p>Felypressin acetate (PLV-2) is an agonist of vasopressin 1 and acts on all arginine vasopressin receptors 1AS.</p>Formula:C48H69N13O13S2Purity:97.06%Color and Shape:SolidMolecular weight:1100.27(5aS,10aS)-Tetrahydrodipyrrolo[1,2-a:1',2'-d]pyrazine-3,5,8,10(2H,5aH)-tetraone
CAS:<p>The objective of this project is to design a microcontroller-based system that can monitor and diagnose the level of damage in a composite material. The system will consist of an array of sensors, actuators, and microcontrollers that are connected by a wireless network. The sensors will measure the levels of damage at each point within the composite material. The actuators will provide feedback to the sensors, adjusting their frequency and amplitude based on the level of damage detected. Microcontrollers will be responsible for analyzing data from the sensors and diagnosing any faults in the system. A miniaturized dry skin patch could be used as an alternative to traditional wet skin tests for monitoring skin health.</p>Formula:C10H10N2O4Purity:Min. 95%Molecular weight:222.2 g/molD-Ile-23-semaglutide trifluoroacetate
<p>D-Ile(23)-Semaglutide trifluoroacetate is a semaglutide impurity. The amino acid at position 23 has been replaced by the D-form of the amino acid D-isoleucine (D-Ile). Semaglutide impurities are structurally related compounds that arise during synthesis, purification, or storage of semaglutide, a long-acting GLP-1 receptor agonist for managing type 2 diabetes and obesity.</p>Purity:Min. 95%MEDICA16
CAS:<p>MEDICA16: GPR40 agonist, GPR120 partial agonist, ATP-citrate lyase inhibitor, lowers TG, boosts insulin sensitivity in muscle.</p>Formula:C20H38O4Purity:99.62% - 99.87%Color and Shape:White SolidMolecular weight:342.51AZD-1656
CAS:<p>AZD-1656 is a glucokinase activator (GKA) that can cause dose-limiting hypoglycemia in normal animals used in embryofetal development studies and type 2</p>Formula:C24H26N6O5Purity:97.07% - 99.37%Color and Shape:SolidMolecular weight:478.5(Iso)-MS4322
CAS:<p>(Iso)-MS4322 ((Iso)-YS43-22) is a protein arginine methyltransferase 5 (PRMT5 ) degrader with potential anticancer activity.</p>Formula:C55H76N10O12SPurity:99.05% - 99.79%Color and Shape:SolidMolecular weight:1101.32STAT3 degrader-2
CAS:<p>STAT3 Degrader-2 is a PROTAC-based compound that effectively reduces the total STAT3 protein levels, and is utilized in the research of cancer and various</p>Formula:C59H62N9O13PPurity:98%Color and Shape:SolidMolecular weight:1136.15Duostatin 5
CAS:<p>Duostatin 5 (Duo-5) is a sea hare toxin analog commonly used in the synthesis of ADC compounds.</p>Formula:C40H69N9O6Purity:96.98%Color and Shape:SolidMolecular weight:772.03Pidotimod diketopiperazine-6-propanoic acid
CAS:<p>Pidotimod is an impurity in the drug product, which is a synthetic diketopiperazine-6-propanoic acid. Pidotimod is an impurity standard that is used in the development of drugs and as a pharmacopoeia. It has been shown to be metabolized by human liver microsomes and human erythrocytes.</p>Formula:C9H12N2O4SPurity:Min. 95%Molecular weight:244.27 g/molReldesemtiv
CAS:<p>Reldesemtiv (CK-2127107) boosts exercise capacity, targeting fast muscle troponin, EC50 3.4 μM.</p>Formula:C19H18F2N6OPurity:97.27%Color and Shape:SolidMolecular weight:384.38XY028-140
CAS:<p>XY028-140 is a selective CDK4/6 inhibitor and degrader, acting via PROTAC with ligands for Cereblon and CDK in cancer cells.</p>Formula:C39H40N10O7Purity:98.59%Color and Shape:SolidMolecular weight:760.8[Trp(O)25]-Semaglutide
<p>Semaglutide impurity.</p>Formula:C187H291N45O60Molecular weight:4,129.64 g/molC004019
CAS:<p>C004019 is a small molecule PROTAC capable of targeting tau for selective protein degradation from the cell, while recruiting tau and E3 ligase (Vhl) for</p>Formula:C49H70N12O9S2Purity:99.89%Color and Shape:SoildMolecular weight:1035.29LGD-6972
CAS:<p>LGD-6972 is an antagonist of glucagon receptor.</p>Formula:C43H46N2O5SPurity:98.8% - 99.62%Color and Shape:SolidMolecular weight:702.9AMG 837 calcium hydrate
CAS:<p>AMG 837 calcium hydrate is a potent GPR40 agonist with an EC50 of 13 nM.</p>Formula:C52H44CaF6O8Purity:98.07%Color and Shape:SolidMolecular weight:950.97Marizomib
CAS:<p>Marizomib is a novel irreversible brain-permeable proteasome inhibitor that inhibits CT-L, CT-T-laspase-like, and trypsin-like 20S proteasomes.Cost-effective and quality-assured.</p>Formula:C15H20ClNO4Purity:98.03% - 99.41%Color and Shape:SolidMolecular weight:313.78c-Kit-IN-7
CAS:<p>c-Kit-IN-7 (compound 104) serves as an effective inhibitor of c-Kit, exhibiting an IC50 of 10 nM or less. It plays a crucial role in cancer research.</p>Formula:C27H32FN7O3Color and Shape:SolidMolecular weight:521.59(2S,4S)-Sacubitril
CAS:<p>(2S,4S)-Sacubitril (Sacubitril Impurity C) is a stereoisomer derived from Sacubitril which is a potent NEP inhibitor.</p>Formula:C24H29NO5Purity:98%Color and Shape:SolidMolecular weight:411.49Tabimorelin hemifumarate
CAS:<p>orally active ghrelin receptor (GHS-R1a) agonist</p>Formula:C32H40N403C4H404Purity:98%Color and Shape:SolidMolecular weight:586.72SSTR5 antagonist 6
CAS:<p>SSTR5 antagonist 6, an orally active antagonist specific to the somatostatin receptor subtype 5 (SSTR5), exhibits an IC50 value of 24 nM. This compound is utilized in researching type 2 diabetes [1].</p>Formula:C22H28ClN3O4Color and Shape:SolidMolecular weight:433.93L-796778 acetate
CAS:<p>L-796778 acetate is a selective sst3 receptor agonist. In CHO-K1 cells expressing hsst3 receptors, it acts as a partial agonist that inhibits Forskolin-induced cAMP production, with an IC50 value of 18 nM. Additionally, L-796778 acetate exhibits anticonvulsant properties.</p>Formula:C31H44N6O9Color and Shape:SolidMolecular weight:644.716(S)-dHTC1
CAS:<p>(S)-dHTC1 is a molecular glue degrader specifically targeting the transcriptional coactivator ENL. It exhibits high affinity binding to E3 ligase only upon formation of the ENL:(S)-dHTC1 complex, with an IC50 of 93 nM. In MV4;11 cells, (S)-dHTC1 degrades ENL with a DC50 of 26 nM. This compound can be utilized for acute myeloid leukemia research.</p>Formula:C33H40N8O6SColor and Shape:SolidMolecular weight:676.786PIN1 ligand-2
CAS:<p>PIN1ligand-2 (Intermediate M6) is a ligand designed for PROTAC target proteins (Ligands for Target Protein for s). It can be utilized in the synthesis of PROTACT(Rac)-P1D-34.</p>Formula:C15H25ClN2O6SColor and Shape:SolidMolecular weight:396.887Pateamine A
CAS:<p>Pateamine A: marine-sourced macrolide from Mycale hentscheli; anticancer, antiviral, and translation inhibitor.</p>Formula:C31H45N3O4SColor and Shape:SolidMolecular weight:555.77FK-565
CAS:<p>FK-565 is a ligand of nucleotide-binding oligomerization domain-1 (NOD1) that induces a mouse model of arteritis.</p>Formula:C22H38N4O9Color and Shape:SolidMolecular weight:502.559[O1(Ac)]8-Octreotide (D-Phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-N-[(2R,3R)-1-acetoxy-3-hydroxybutan-2-yl]-L-cysteinamide cyclic (2-->7)-disulfide)
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C51H68N10O11S2Color and Shape:Off-White PowderMolecular weight:1060.45105[Lys(Ac)]5-Octreotide (D-Phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-N6-acetyl-L-lysyl-L-threonyl-N-[(1R,2R)-2-hydroxy-1-(hydroxymethyl)propyl]-L-cysteinamide cyclic (2-->7)-disulfide)
CAS:Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoiFormula:C51H68N10O11S2Color and Shape:Off-White PowderMolecular weight:1060.45105[Phe(Ac)]1-Octreotide (N-Acetyl-D-phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-N-[(1R,2R)-2-hydroxy-1-(hydroxymethyl)propyl]-L-cysteinamide cyclic (2-->7)-disulfide)
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C51H68N10O11S2Color and Shape:Off-White PowderMolecular weight:1060.45105[Ser(Ac)]4-Leuprolide (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-N-acetyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide)
CAS:Lactams, nesoiFormula:C61H86N16O13Color and Shape:Off-White PowderMolecular weight:1250.65603Insulin Human (COLD SHIPMENT REQUIRED) (DISCONTINUED)
CAS:Insulin and its saltsFormula:C257H383N65O77S6Color and Shape:White CrystalsMolecular weight:5803.63765[MetO8]-Teriparatide
Compounds containing an unfused imidazole ring, whether or not hydrogenated, in the structure, nesoiFormula:C181H291N55O52S2Color and Shape:Off-White PowderMolecular weight:4131.12586[D-Ser]-Leuprolide (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-D-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide)
CAS:<p>Lactams, nesoi</p>Formula:C59H84N16O12Color and Shape:Off-White PowderMolecular weight:1208.64546Glucagon (HUMAN)
CAS:<p>Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoi</p>Formula:C153H225N43O49SColor and Shape:White PowderMolecular weight:3480.6157[MetO18]-Teriparatide
Compounds containing an unfused imidazole ring, whether or not hydrogenated, in the structure, nesoiFormula:C181H291N55O52S2Color and Shape:Off-White PowderMolecular weight:4131.12586[L-Leu]6-Leuprolide (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-L-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide)
CAS:<p>Lactams, nesoi</p>Formula:C59H84N16O12Color and Shape:Off-White PowderMolecular weight:1208.64546Octreotide Acetate
CAS:<p>Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoi</p>Formula:C49H66N10O10S2·xC2H4O2Color and Shape:White PowderMolecular weight:1018.44048[Cys(Ac)]1-Oxytocin (N-Acetyl-L-cysteinyl-L-tyrosyl-L-isoleucyl-L-glutaminyl-L-asparaginyl-L-cysteinyl-L-prolyl-L-leucylglycinamide cyclic (1-->6)-disulfide)
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C45H68N12O13S2Color and Shape:Off-White PowderMolecular weight:1048.44702[MetO8,18]-Teriparatide
CAS:Compounds containing an unfused imidazole ring, whether or not hydrogenated, in the structure, nesoiFormula:C181H291N55O53S2Color and Shape:Off-White SolidMolecular weight:4147.12077[Asp]5-Oxytocin (L-cysteinyl-L-tyrosyl-L-isoleucyl-L-glutaminyl-L-aspartyl-L-cysteinyl-L-prolyl-L-leucyl-glycinamide)
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C43H65N11O13S2Color and Shape:Off-White PowderMolecular weight:1007.42047Isocyclosporin A
CAS:Lactams, nesoiFormula:C62H111N11O12Color and Shape:White Off-White PowderMolecular weight:1201.84137Cyclosporin H
CAS:<p>Lactams, nesoi</p>Formula:C62H111N11O12Color and Shape:White Off-White SolidMolecular weight:1201.84137[Pro(Ac)]1-Leuprolide (5-Oxo-N-acetyl-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide)
CAS:Lactams, nesoiFormula:C61H86N16O13Color and Shape:Off-White PowderMolecular weight:1250.65603D-[Asp]5-Oxytocin (L-cysteinyl-L-tyrosyl-L-isoleucyl-L-glutaminyl-D-aspartyl-L-cysteinyl-L-prolyl-L-leucyl-glycinamide)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Formula:C43H65N11O13S2Color and Shape:Off-White PowderMolecular weight:1007.42047[D-His]-Leuprolide (5-Oxo-L-prolyl-D-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide)
CAS:Lactams, nesoiFormula:C59H84N16O12Color and Shape:Off-White PowderMolecular weight:1208.64546Ref: 4Z-PB-122011
Discontinued productRef: 4Z-PS-189128
Discontinued productRef: 4Z-F-074001
Discontinued productRef: 4Z-PC-5428
Discontinued productGlatiramer-d7
CAS:Formula:C9H4NO3D7·C6H14N2O2·C5H9NO4·C3H7NO2·C2H4OMolecular weight:188.24 146.19 147.13 89.09 60.05Ref: 4Z-G-202
Discontinued productRef: 4Z-PG-194001
Discontinued productRef: 4Z-T-241009
Discontinued productRef: 4Z-PL-121012
Discontinued productRef: 4Z-PV-095008
Discontinued productRef: 4Z-M-4731
Discontinued productRef: 4Z-H-046002
Discontinued productRef: 4Z-PD-8219
Discontinued productRef: 4Z-PD-122023
Discontinued productRef: 4Z-PV-095013
Discontinued productRef: 4Z-S-082108
Discontinued productRef: 4Z-M-198004
Discontinued productGlatiramer acetate
CAS:Formula:C9H11NO3·C6H14N2O2·C5H9NO4·C3H7NO2·C2H4O2Molecular weight:181.19 146.19 147.13 89.09 60.05Ref: 4Z-G-201
Discontinued productRef: 4Z-PD-122038
Discontinued productRef: 4Z-PL-121006
Discontinued productRef: 4Z-PC-5433
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