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 3141 products of "Peptides and Proteins"

Purity (%)

100

products per page.

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Gonadorelin Hydrochloride
CAS:
- 51952-41-1
Hormones, prostaglandins, thromboxanes and leukotrienes, natural or synthetic; derivatives and analogues thereof, etc, nesoi
Formula:C₅₅H₇₅N₁₇O₁₃·2HCl
Color and Shape:White Off-White Powder
Molecular weight:1181.57303
Ref: 45-1296803
+ Info
Triptorelin Related Compound C (Triptorelin acid; 5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-tryptophyl-L-leucyl-L-arginyl-L-prolylglycine)
CAS:
- 129418-54-8
Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero-atom(s) only nesoi
Formula:C₆₄H₈₁N₁₇O₁₄
Color and Shape:White Powder
Molecular weight:1311.61489
Ref: 45-1696142
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Exenatide
CAS:
- 141758-74-9
Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure nesoi
Formula:C₁₈₄H₂₈₂N₅₀O₆₀S
Color and Shape:White Powder
Molecular weight:4184.02731
Ref: 45-1269105
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Mannitol
CAS:
- 69-65-8
Mannitol (mannite)
Formula:C₆H₁₄O₆
Color and Shape:White Off-White Crystalline Powder Granular
Molecular weight:182.07904
Ref: 45-1375105
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Goserelin Related Compound A ((4-D-Serine) Goserelin, 1-(5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-D-seryl-L-tyrosyl-O-tert-butyl-D-seryl-L-leucyl-L-arginyl-L-prolyl) semicarbazide)
CAS:
- 1926163-39-4
Lactams, nesoi
Formula:C₅₉H₈₄N₁₈O₁₄
Color and Shape:White Light Orange Solid
Molecular weight:1268.64144
Ref: 45-1297216
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Dextran 250 Calibration
CAS:
- 9004-54-0
Chemical derivatives of natural rubber
Formula:(C₆H₁₀O₅)n
Color and Shape:White Powder
Molecular weight:238200
Ref: 45-1179898
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[Met(O)14]-Exenatide
CAS:
- 1678417-38-3
Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero
Formula:C₁₈₄H₂₈₂N₅₀O₆₁S
Color and Shape:White Powder
Molecular weight:4200.02222
Ref: 45-1269009
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[Glu]4-Oxytocin (L-Cysteinyl-L-tyrosyl-L-isoleucyl-L-glutamyl-L-asparaginyl-L-cysteinyl-L-prolyl-L-leucylglycinamide cyclic (1->6)-disulfide)
CAS:
- 4314-67-4
Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi
Formula:C₄₃H₆₅N₁₁O₁₃S₂
Color and Shape:Off-White Powder
Molecular weight:1007.42047
Ref: 45-1491282
+ Info
Dextran 10 Calibration
CAS:
- 9004-54-0
Chemical derivatives of natural rubber
Formula:(C₆H₁₀O₅)n
Color and Shape:White Off-White Amorphous Powder
Molecular weight:10450
Ref: 45-1179865
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N-Acetyl-Phe-Octreotide Trifluoroacetate (See USP Product Information Sheet for Full Chemical Name)
CAS:
- 83795-61-3
Heterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoi
Formula:C₅₁H₆₈N₁₀O₁₁S₂·C₂HF₃O₂
Color and Shape:White Off-White Solid
Molecular weight:1060.45105
Ref: 45-1477691
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Metacresol
CAS:
- 108-39-4
Cresols and their salts
Formula:C₇H₈O
Color and Shape:Colorless Yellow Liquid
Molecular weight:108.05751
Ref: 45-1395204
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Insulin Pork
CAS:
- 12584-58-6
Insulin and its salts
Formula:C₂₅₆H₃₈₁N₆₅O₇₆S₆
Color and Shape:White Off-White Crystalline Powder
Molecular weight:5773.62709
Ref: 45-1342300
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Eptifibatide
CAS:
- 188627-80-7
Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi
Formula:C₃₅H₄₉N₁₁O₉S₂
Color and Shape:White Powder
Molecular weight:831.31561
Ref: 45-1238501
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Asp9-Bivalirudin
CAS:
- 1182140-65-3
Heterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoi
Formula:C₉₈H₁₃₇N₂₃O₃₄
Color and Shape:White Off-White Powder
Molecular weight:2179.96983
Ref: 45-1076024
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Glycine
CAS:
- 56-40-6
Amino-acids and their esters other than those containing more than one kind of oxygen function, excluding aromatic amino-acids, nesoi
Formula:C₂H₅NO₂
Color and Shape:White Powder
Molecular weight:75.07 g/mol
Ref: 45-1295800
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[N-Acetyl-His1]-Exenatide
Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero
Formula:C₁₈₆H₂₈₄N₅₀O₆₁S
Color and Shape:Powder
Molecular weight:4226.03787
Ref: 45-1269045
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[D-Tyr5]-Gonadorelin (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-D-tyrosylglycyl-L-leucyl-L-arginyl-L-prolylglycinamide)
CAS:
- 53634-21-2
Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero-atom(s) only nesoi
Formula:C₅₅H₇₅N₁₇O₁₃
Color and Shape:White Powder
Molecular weight:1181.57303
Ref: 45-1296712
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Desmopressin Acetate
CAS:
- 62288-83-9
Adrenal cortical hormones and their derivatives nesoi
Formula:C₄₆H₆₄N₁₄O₁₂S₂(anhydrousaceticacidfree)
Color and Shape:White Powder
Molecular weight:1069.22 (anhydrous. free base)
Ref: 45-1173202
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D-Har Eptifibatide (N6-Amidino-N2-(3-mercaptopropionyl)-D-lysylglycyl-D-α-aspartyl-L-tryptophyl-L-prolyl-L-cysteinamide, cyclic(1-6)-disulfide)
CAS:
- 3079028-40-0
Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi
Formula:C₃₅H₄₉N₁₁O₉S₂
Color and Shape:White Powder
Molecular weight:831.31561
Ref: 45-1238523
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Anti-Parallel Dimer-Octreotide Bis{D-phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-N-[(2R,3R)-1,3-dihydroxybutan-2-yl]-L-cysteinamide} cyclic (2-->7'),(2'-->7)-bis(disulfide)
CAS:
- 1926163-78-1
Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi
Formula:C₉₈H₁₃₂N₂₀O₂₀S₄
Color and Shape:Off-White Powder
Molecular weight:2036.88096
Ref: 45-1477592

Peptides and Proteins

Found 3141 products of "Peptides and Proteins"

Gonadorelin Hydrochloride

Ref: 45-1296803

Triptorelin Related Compound C (Triptorelin acid; 5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-tryptophyl-L-leucyl-L-arginyl-L-prolylglycine)

Ref: 45-1696142

Exenatide

Ref: 45-1269105

Mannitol

Ref: 45-1375105

Goserelin Related Compound A ((4-D-Serine) Goserelin, 1-(5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-D-seryl-L-tyrosyl-O-tert-butyl-D-seryl-L-leucyl-L-arginyl-L-prolyl) semicarbazide)

Ref: 45-1297216

Dextran 250 Calibration

Ref: 45-1179898

[Met(O)14]-Exenatide

Ref: 45-1269009

[Glu]4-Oxytocin (L-Cysteinyl-L-tyrosyl-L-isoleucyl-L-glutamyl-L-asparaginyl-L-cysteinyl-L-prolyl-L-leucylglycinamide cyclic (1->6)-disulfide)

Ref: 45-1491282

Dextran 10 Calibration

Ref: 45-1179865

N-Acetyl-Phe-Octreotide Trifluoroacetate (See USP Product Information Sheet for Full Chemical Name)

Ref: 45-1477691

Metacresol

Ref: 45-1395204

Insulin Pork

Ref: 45-1342300

Eptifibatide

Ref: 45-1238501

Asp9-Bivalirudin

Ref: 45-1076024

Glycine

Ref: 45-1295800

[N-Acetyl-His1]-Exenatide

Ref: 45-1269045

[D-Tyr5]-Gonadorelin (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-D-tyrosylglycyl-L-leucyl-L-arginyl-L-prolylglycinamide)

Ref: 45-1296712

Desmopressin Acetate

Ref: 45-1173202

D-Har Eptifibatide (N6-Amidino-N2-(3-mercaptopropionyl)-D-lysylglycyl-D-α-aspartyl-L-tryptophyl-L-prolyl-L-cysteinamide, cyclic(1-6)-disulfide)

Ref: 45-1238523

Anti-Parallel Dimer-Octreotide Bis{D-phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-N-[(2R,3R)-1,3-dihydroxybutan-2-yl]-L-cysteinamide} cyclic (2-->7'),(2'-->7)-bis(disulfide)

Ref: 45-1477592