
Péptidos y Proteínas
Los péptidos son cadenas cortas de aminoácidos unidas por enlaces peptídicos, mientras que las proteínas son cadenas más largas y complejas de aminoácidos que pueden adoptar estructuras tridimensionales funcionales. Ambos tipos de compuestos son esenciales para diversas funciones biológicas, como la catalización de reacciones (enzimas), la defensa inmunológica (anticuerpos) y la señalización celular. Las proteínas tienen una estructura jerárquica, que incluye la secuencia de aminoácidos, la estructura secundaria, terciaria y cuaternaria. Los péptidos se utilizan en terapias farmacológicas y cosméticas por sus propiedades biológicas específicas, como en el tratamiento de enfermedades metabólicas o la mejora de la regeneración celular. Las proteínas, por su parte, tienen aplicaciones en biotecnología, nutrición y medicina regenerativa.
En CymitQuimica ofrecemos péptidos y proteínas de alta pureza para investigación en biotecnología y aplicaciones terapéuticas.
Se han encontrado 3121 productos de "Péptidos y Proteínas"
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Leuprorelin (Leuprolide) EP Impurity A Ditrifluoroacetate
CAS:Fórmula:C59H84N16O12·2C2HF3O2Forma y color:White To Off-White SolidPeso molecular:1209.42 2*114.02Biva12-20 Trifluoroacetate
CAS:Fórmula:C55H77N9O19·C2HF3O2Forma y color:White To Off-White SolidPeso molecular:1168.27 114.02WWL-0245
<p>WWL-0245 is a PROTAC designed to target BRD.</p>Fórmula:C45H51N11O8Forma y color:SolidPeso molecular:873.96Carfilzomib Impurity 12
CAS:Fórmula:C40H57N5O7Forma y color:White To Off-White SolidPeso molecular:719.92Octreotide EP Impurity H Trifluoroacetate
CAS:Fórmula:C51H68N10O11S2·C2HF3O2Forma y color:White To Off-White SolidPeso molecular:1061.30 114.02SIAIS091
<p>SIAIS091 is a PROTAC (Proteolysis Targeting Chimera) specifically designed to target ALK.</p>Fórmula:C45H50N8O5Forma y color:SolidPeso molecular:782.93Vasopressin Impurity 10 Ditrifluoroacetate
CAS:Fórmula:C46H64N14O13S2·2C2HF3O2Peso molecular:1085.22 2*114.02Methionylmethionine HCl (Mixture of Diastereomers)
CAS:Fórmula:C10H20N2O3S2·HClForma y color:White To Off-White SolidPeso molecular:280.41 36.46Calcitonin (Salmon) EP Impurity D Pentatrifluoroacetate (13-Ser-O-Acetyl Calcitonin (Salmon) Pentatrifluoroacetate)
Fórmula:C147H242N44O49S2·5C2HF3O2Peso molecular:3473.93 5*114.02Insulin (Beef)
CAS:Fórmula:C254H377N65O75S6Forma y color:White To Off-White SolidPeso molecular:5733.55Carnosine Impurity 6 Disodium Salt
Fórmula:C17H16N4O6·2NaForma y color:Off-White SolidPeso molecular:372.34 2*22.99Icatibant Impurity 8 Tetratrifluoroacetate
Fórmula:C59H89N19O13S·4C2HF3O2Forma y color:Off-White SolidPeso molecular:1304.54 4*114.02Glucagon Impurity 7 Hexatrifluoroacetate
CAS:Fórmula:C153H224N42O50S·6C2HF3O2Peso molecular:3483.78 6*114.02Goserelin EP Impurity D Ditrifluoroacetate
Fórmula:C54H77N17O13·2C2HF3O2Peso molecular:1172.32 2*114.02Ganirelix Impurity 5 Tritrifluoroacetate
CAS:Fórmula:C48H84N14O9·3C2HF3O2Peso molecular:1001.29 3*114.02Atosiban Impurity 17 (Des-7-Pro) Trifluoroacetate
Fórmula:C38H60N10O11S2·C2HF3O2Peso molecular:897.08 114.02CPR4
<p>CPR4 is a PROTAC that targets IGF-1R and Src.</p>Fórmula:C33H35N9O7Forma y color:SolidPeso molecular:669.6925-Kynurenine Glucagon Pentatrifluoroacetate
Fórmula:C153H225N43O49S·5C2HF3O2Peso molecular:3486.78 5*114.02trans-4-Hydroxy-L-Proline
CAS:Fórmula:C5H9NO3Forma y color:White To Off-White SolidPeso molecular:131.13Protirelin EP Impurity C
CAS:Fórmula:C11H14N4O4Forma y color:White To Off-White SolidPeso molecular:266.26N-Formyl-D-Phe Octreotide Trifluoroacetate
Fórmula:C50H66N10O11S2·C2HF3O2Peso molecular:1047.27 114.02SSTR4 agonist-1
CAS:<p>SSTR4agonist-1 (Compound 47) is a selective agonist of the somatostatin receptor 4 (SSTR4), with an EC50 of 4.7 nM. It has a half-life of over 130 minutes in human liver microsomes.</p>Fórmula:C16H23N3O2Forma y color:SolidPeso molecular:289.37Octreotide EP Impurity F Ditrifluoroacetate (Mixture of Isomers)
CAS:Fórmula:C51H68N10O11S2·2C2HF3O2Peso molecular:1061.28 2*114.02Cetrorelix Impurity 10 Ditrifluoroacetate
Fórmula:C72H94ClN17O15·2C2HF3O2Peso molecular:1473.10 2*114.02Lopinavir EP Impurity R
CAS:Fórmula:C47H58N4O7Forma y color:White To Off-White SolidPeso molecular:791.00Terlipressin EP Impurity H Ditrifluoroacetate
CAS:Fórmula:C52H73N15O16S2·2C2HF3O2Peso molecular:1228.37 2*114.02Goserelin EP Impurity B Diacetate ((Ser(tBu)6)-Goserelin Diacetate)
CAS:Fórmula:C59H84N18O14·2C2H4O2Forma y color:Off-White SolidPeso molecular:1269.43 2*60.05Carfilzomib Impurity 16
Fórmula:C40H59N5O8Forma y color:White To Off-White SolidPeso molecular:737.94YZ-268
<p>YZ-268 is a PROTAC that targets HDAC.</p>Fórmula:C49H57N9O7Forma y color:SolidPeso molecular:884.03Terlipressin EP Impurity L Ditrifluoroacetate
Fórmula:C52H72N14O17S2·C2HF3O2Peso molecular:1229.37 2*114.02Bortezomib Impurity 1 (R,S-Isomer)
Fórmula:C57H69B3N12O9Forma y color:White To Off-White SolidPeso molecular:1098.68Semaglutide Impurity 46 (D-Thr 5) Tetratrifluoroacetate
Fórmula:C187H291N45O59·4C2HF3O2Peso molecular:4113.64 4*114.02Lanreotide Impurity 7 Ditrifluoroacetate
CAS:Fórmula:C54H68N10O11S2·2C2HF3O2Peso molecular:1097.32 2*114.02Lanreotide Impurity 9 Ditrifluoroacetate
Fórmula:C54H69N11O10S2·2C2HF3O2Peso molecular:1096.33 2*114.02Sacubitril-Valsartan Trisodium Salt
CAS:Fórmula:C24H28N5O3·C24H27NO5·3NaForma y color:White To Off-White SolidPeso molecular:410.49 433.51 3*22.99CCW16-C6-PEG3-butyl-BocNH
<p>CCW16-C6-PEG3-butyl-BocNH is an essential component in the synthesis of targeted protein degraders and PROTACs (proteolysis-targeting chimeras).</p>Fórmula:C42H59ClN2O8Forma y color:SolidPeso molecular:755.38Cetrorelix Impurity 9 Tritrifluoroacetate
CAS:Fórmula:C68H90ClN17O13·3C2HF3O2Forma y color:Off-White SolidPeso molecular:1389.03 3*114.02Octreotide Impurity 10 Ditrifluoroacetate ([D-Thr6]-Octreotide Ditrifluoroacetate)
CAS:Fórmula:C49H66N10O10S2·2C2HF3O2Peso molecular:1019.26 2*114.02Bestatin-d7 HCl (Ubenimex-d7 HCl)
CAS:Fórmula:C16H17D7N2O4·HClForma y color:White To Off-White SolidPeso molecular:315.42 36.46Cisatracurium Besilate EP Impurity F Iodide
CAS:Fórmula:C29H42NO7·IForma y color:Pale Yellow SolidPeso molecular:516.65 126.91(8-D-Ser) Semaglutide Tetratrifluoroacetate
Fórmula:C187H291N45O59·4C2HF3O2Peso molecular:4113.64 4*114.02Triptorelin-d4 Trifluoroacetate (Mixture of Isomers)
CAS:Fórmula:C64H78D4N18O13·C2HF3O2Peso molecular:1315.50 114.02Sugammadex Impurity 12 Octasodium Salt
CAS:Fórmula:C72H104O56S8·8NaForma y color:White To Off-White SolidPeso molecular:2122.05 8*22.99Buserelin EP Impurity C Ditrifluoroacetate
CAS:Fórmula:C49H74N12O10·2C2HF3O2Forma y color:White To Off-White SolidPeso molecular:991.21 2*114.02Desmopressin EP Impurity E Trifluoroacetate
Fórmula:C49H69N15O13S2·C2HF3O2Peso molecular:1140.30 114.02Leuprorelin (Leuprolide) Impurity 2 Tritrifluoroacetate
CAS:Fórmula:C54H79N15O10·3C2HF3O2Peso molecular:1098.33 3*114.02Lopinavir EP Impurity F
Fórmula:C29H34N2O4Forma y color:White To Off-White SolidPeso molecular:474.60(D-Tyr5)-Goserelin Diacetate
CAS:Fórmula:C59H84N18O14·2C2H4O2Forma y color:White To Off-White SolidPeso molecular:1269.43 2*60.05(Rac)-P1D-34
CAS:<p>PROTACPIN1degrader-2 (1) is a PROTAC degrader of PIN1. The IC50 values of PROTACPIN1degrader-2 (1) against various cancer cells are as follows: 2248 nM for MV-4-11 cells, 3984 nM for MOLM-13 cells, and 3925 nM for HL-60 cells.</p>Fórmula:C40H59ClN6O9SForma y color:SolidPeso molecular:835.449Desmopressin EP Impurity G Trifluoroacetate
Fórmula:C48H68N14O12S2·C2HF3O2Peso molecular:1097.28 114.02Elagolix Impurity 21
CAS:Fórmula:C28H21F5N2O4Forma y color:White To Off-White SolidPeso molecular:544.48Lisinopril Impurity 1 (Dimer Impurity, Mixture of Diastereomers)
Fórmula:C37H53N5O8Forma y color:White To Off-White SolidPeso molecular:695.86Desmopressin EP Impurity F Trifluoroacetate
Fórmula:C49H69N15O13S2·C2HF3O2Peso molecular:1140.30 114.02Glycolyl-Phenylalanyl Octreotide Trifluoroacetate
Fórmula:C51H68N10O12S2·C2HF3O2Peso molecular:1077.28 114.02Bortezomib Impurity 2 (Mixture of (1S,2R)-Isomer and (1R,2R)-Isomer)
Fórmula:C19H24N4O3Forma y color:White To Off-White SolidPeso molecular:356.43Leuprorelin (Leuprolide) EP Impurity F
CAS:Fórmula:C59H84N16O12Forma y color:White To Off-White SolidPeso molecular:1209.42Bortezomib Impurity 2 (S,R-Isomer)
CAS:Fórmula:C19H24N4O3Forma y color:White To Off-White SolidPeso molecular:356.43Lanreotide Impurity 8 Ditrifluoroacetate
Fórmula:C50H62N10O8S2·2C2HF3O2Peso molecular:995.23 2*114.02Liraglutide Impurity 3 Tritrifluoroacetate
Fórmula:C163H253N39O49·3C2HF3O2Peso molecular:3543.04 3*114.02Pidotimod Impurity 3 HCl (L-Thioproline Ethyl Ester HCl)
CAS:Fórmula:C6H11NO2S·HClForma y color:White To Off-White SolidPeso molecular:161.22 36.46Pidotimod Impurity 34
Fórmula:C18H24N4O8S2Forma y color:White To Off-White SolidPeso molecular:488.53Somatostatin-28 (1-14)
CAS:<p>Somatostatin-28 (1-14) is a truncated neuropeptide from prosomatostatin cleavage.</p>Fórmula:C61H105N23O21SPureza:98%Forma y color:SolidPeso molecular:1528.71Cis-Atracurium Besylate
CAS:Fórmula:C53H72N2O12·2C6H5O3SForma y color:White To Off-White SolidPeso molecular:929.17 2*157.17CH 275
CAS:<p>Potent sst1 agonist with 30.9 nM IC50; selective over sst2-5; inhibits somatostatin in rat nucleus accumbens.</p>Fórmula:C74H96N14O15S2Pureza:98%Forma y color:SolidPeso molecular:1485.8Felypressin EP Impurity F Trifluoroacetate
Fórmula:C46H64N12O12S2·C2HF3O2Peso molecular:1041.21 114.02Leuprorelin (Leuprolide) EP Impurity E
CAS:Fórmula:C59H84N16O12Forma y color:White To Off-White SolidPeso molecular:1209.42Bortezomib Impurity 1 (S,S-Isomer)
Fórmula:C57H69B3N12O9Forma y color:White To Off-White SolidPeso molecular:1098.68PCC16 chloride
<p>PCC16 chloride, a CRBN-based cp-PCC, exhibits an IC50 of 102 nM for the degradation of DHHC3. This compound also demonstrates antitumor activity.</p>Fórmula:C206H322ClN67O60SForma y color:SolidPeso molecular:4764.69Bortezomib Impurity 9
CAS:Fórmula:C28H34BN5O5Forma y color:White To Off-White SolidPeso molecular:531.42Ciclosporin EP Impurity C (Iso Cyclosporin A)
CAS:Fórmula:C62H111N11O12Forma y color:Off-White SolidPeso molecular:1202.64Semaglutide Impurity 59 (D-Arg 28) Tetratrifluoroacetate
Fórmula:C187H291N45O59·4C2HF3O2Peso molecular:4113.64 4*114.02Atracurium Impurity 46
CAS:Fórmula:C20H21NO5Forma y color:White To Off-White SolidPeso molecular:355.39


