Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.
Leuprorelin EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 62621-13-0. Molecular Formula: C59H84N16O12. Mole Weight: 1209.42. Catalog: APB62621130.
Leuprorelin EP Impurity B
Leuprorelin EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 112642-11-2. Molecular Formula: C59H84N16O12. Mole Weight: 1209.42. Catalog: APB112642112.
Leuprorelin EP Impurity C
Leuprorelin EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 54785-87-4. Molecular Formula: C59H84N16O12. Mole Weight: 1209.42. Catalog: APB54785874.
Leuprorelin EP Impurity D
Leuprorelin EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1926163-25-8. Molecular Formula: C61H86N16O13. Mole Weight: 1251.46. Catalog: APB1926163258.
Leuprorelin EP Impurity E
Leuprorelin EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1926163-23-6. Molecular Formula: C59H84N16O12. Mole Weight: 1209.42. Catalog: APB1926163236.
Leuprorelin EP Impurity F
Leuprorelin EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1872435-00-1. Molecular Formula: C59H84N16O12. Mole Weight: 1209.42. Catalog: APB1872435001.
Leuprorelin EP Impurity G
Leuprorelin EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 112710-57-3. Molecular Formula: C59H84N16O12. Mole Weight: 1209.42. Catalog: APB112710573.
Leuprorelin EP Impurity H
Leuprorelin EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. CAS No. 112710-58-4. Molecular Formula: C59H84N16O12. Mole Weight: 1209.42. Catalog: APB112710584.
Leuprorelin EP Impurity I
Leuprorelin EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1926163-26-9. Molecular Formula: C59H84N16O12. Mole Weight: 1209.42. Catalog: APB1926163269.
Leuprorelin EP Impurity J
Leuprorelin EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C62H85N17O12. Mole Weight: 1360.47. Catalog: APB08339.
Leuprorelin EP Impurity K
Leuprorelin EP Impurity K. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C59H82N16O11. Mole Weight: 1191.41. Catalog: APB08340.
Leuprorelin Impurity 12
Leuprorelin Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 129244-90-2. Molecular Formula: C34H57N9O6. Mole Weight: 687.89. Catalog: APB129244902.
Leuprorelin Impurity 13
Leuprorelin Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 35925-21-4. Molecular Formula: C22H24N6O5. Mole Weight: 452.27. Catalog: APB35925214.
Leuprorelin Impurity 14
Leuprorelin Impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1642799-35-6. Molecular Formula: C54H79N15O10. Mole Weight: 1098.32. Catalog: APB1642799356.
Leuprorelin Impurity 15
Leuprorelin Impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 38482-70-1. Molecular Formula: C36H41N9O10. Mole Weight: 759.78. Catalog: APB38482701.
Leuprorelin Impurity 16
Leuprorelin Impurity 16. Uses: For analytical and research use. Group: Impurity standards. CAS No. 202333-85-5. Molecular Formula: C37H62N10O8. Mole Weight: 774.96. Catalog: APB202333855.
Leuprorelin Impurity 17
Leuprorelin Impurity 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 134053-51-3. Molecular Formula: C66H86N18O12. Mole Weight: 1323.53. Catalog: APB134053513.
(Des-Gly10,Des-Ser4,D-Leu6,Pro-NHEt9)-LHRH
(Des-Gly10,Des-Ser4,D-Leu6,Pro-NHEt9)-LHRH is an impurity of Leuprolide, which is a synthetic nonapeptide analog of gonadotropin-releasing hormone used as an antineoplastic agent, a gonadotropin-releasing hormone agonist, and an anti-estrogen. Synonyms: (Des-Ser4)-Leuprolide; Pyr-His-Trp-Tyr-D-Leu-Leu-Arg-Pro-NHEt; L-pyroglutamyl-L-histidyl-L-tryptophyl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-L-proline ethylamide; 5-Oxo-Pro-His-Trp-Tyr-D-Leu-Leu-Arg-Pro-NHEt; 5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide; (Des-Ser4)-Leuprorelin. Grades: ≥95%. CAS No. 267878-61-5. Molecular formula: C56H79N15O10. Mole weight: 1122.32.
(Des-Gly10,D-His2,D-Ser4,D-Leu6,Pro-NHEt9)-LHRH
(Des-Gly10,D-His2,D-Ser4,D-Leu6,Pro-NHEt9)-LHRH is the impurity F of the Leuprorelin. Synonyms: (D-His2,D-Ser4)-Leuprolide; Pyr-D-His-Trp-D-Ser-Tyr-D-Leu-Leu-Arg-Pro-NHEt; Leuprolide Acetate EP Impurity F; Leuprorelin EP Impurity F; L-Prolinamide, 5-oxo-L-prolyl-D-histidyl-L-tryptophyl-D-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-; [2-D-Histidine,4-D-serine]leuprorelin; (S)-N-Ethyl-1-(((S)-5-oxopyrrolidine-2-carbonyl)-D-histidyl-L-tryptophyl-D-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl)pyrrolidine-2-carboxamide. Grades: ≥95%. CAS No. 1872435-00-1. Molecular formula: C59H84N16O12. Mole weight: 1209.42.
(Des-Gly10,D-Leu6,D-Leu7,Pro-NHEt9)-LHRH
(Des-Gly10,D-Leu6,D-Leu7,Pro-NHEt9)-LHRH is an impurity of Leuprolide, which is a synthetic nonapeptide analog of gonadotropin-releasing hormone used as an antineoplastic agent, a gonadotropin-releasing hormone agonist, and an anti-estrogen. Synonyms: H-Pyr-His-Trp-Ser-Tyr-D-Leu-D-Leu-Arg-Pro-NHEt; 5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-D-leucyl-L-arginyl-N-ethyl-L-prolinamide; (D-Leu7)-Leuprorelin; Leuprolide Acetate EP Impurity H; 6-D-Leucine-7-D-leucine-9-(N-ethyl-L-prolinamide)-10-deglycinamide-luteinizing hormone-releasing factor (pig); L-pyroglutamyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-D-leucyl-L-arginyl-L-proline ethylamide; D-Leu-Leuprolide; Luteinizing hormone-releasing factor (swine), 6-D-leucine-7-D-leucine-9-(N-ethyl-L-prolinamide)-10-deglycinamide-. Grades: 95%. CAS No. 112710-58-4. Molecular formula: C59H84N16O12. Mole weight: 1209.40.
(Des-Gly10,D-Leu6,Orn8,Pro-NHEt9)-LHRH
(Des-Gly10,D-Leu6,Orn8,Pro-NHEt9)-LHRH is an impurity of Leuprolide, which is a synthetic nonapeptide analog of gonadotropin-releasing hormone used as an antineoplastic agent, a gonadotropin-releasing hormone agonist, and an anti-estrogen. Synonyms: (Orn8)-Leuprolide; Pyr-His-Trp-Ser-Tyr-D-Leu-Leu-Orn-Pro-NHEt; 5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-ornithyl-N-ethyl-L-prolinamide; L-pyroglutamyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-ornithyl-L-proline ethylamide; (Orn8)-Leuprorelin. Grades: ≥95%. CAS No. 1051970-61-6. Molecular formula: C58H82N14O12. Mole weight: 1167.38.
(Des-Gly10,D-Pyr1,D-Leu6,Pro-NHEt9)-LHRH
(Des-Gly10,D-Pyr1,D-Leu6,Pro-NHEt9)-LHRH is the impurity I of the Leuprorelin. Synonyms: (D-Pyr1)-Leuprolide; D-Pyr-His-Trp-Ser-Tyr-D-Leu-Leu-Arg-Pro-NHEt; Leuprolide (Leuprorelin) EP Impurity I; D-pyroglutamyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-L-proline ethylamide; 5-Oxo-D-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide. Grades: ≥95%. CAS No. 1926163-26-9. Molecular formula: C59H84N16O12. Mole weight: 1209.42.
(Des-Gly10,Leu6,Pro-NHEt9)-LHRH
(Des-Gly10,Leu6,Pro-NHEt9)-LHRH is an impurity of Leuprolide, which is a synthetic nonapeptide analog of gonadotropin-releasing hormone used as an antineoplastic agent, a gonadotropin-releasing hormone agonist, and an anti-estrogen. Synonyms: (Leu6)-Leuprorelin; Pyr-His-Trp-Ser-Tyr-Leu-Leu-Arg-Pro-NHEt; Leuoprorelin; (L-Leu)-Leuprolide; L-pyroglutamyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-L-leucyl-L-leucyl-L-arginyl-L-proline ethylamide; 6-L-Leucine-9-(N-ethyl-L-prolinamide)-1-9-luteinizing Hormone-releasing Factor; 6-L-Leucine-9-(N-ethyl-L-prolinamide)-10-deglycinamide-luteinizing Hormone-releasing Factor; Leuprolide Acetate EP Impurity C; Leuprorelin EP Impurity C; Pyr-His-Trp-Ser-Tyr-Leu-Leu-Arg-Pro-NHEt; 1-9-Luteinizing hormone-releasing factor (swine), 6-L-leucine-9-(N-ethyl-L-prolinamide)-. Grades: ≥95% by HPLC. CAS No. 54785-87-4. Molecular formula: C59H84N16O12. Mole weight: 1209.42.
D-Trp-Leuprolide
D-Trp-Leuprolide is an impurity of Leuprolide, which is a synthetic nonapeptide analog of gonadotropin-releasing hormone used as an antineoplastic agent, a gonadotropin-releasing hormone agonist, and an anti-estrogen. Synonyms: 5-Oxo-L-prolyl-L-histidyl-D-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide; Pyr-His-D-Trp-Ser-Tyr-D-Leu-Leu-Arg-Pro-NHEt; (S)-N-ethyl-1-(((S)-5-oxopyrrolidine-2-carbonyl)-L-histidyl-D-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl)pyrrolidine-2-carboxamide; L-Prolinamide, 5-oxo-L-prolyl-L-histidyl-D-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-; 1-9-Luteinizing hormone-releasing factor (swine), 3-D-tryptophan-6-D-leucine-9-(N-ethyl-L-prolinamide)-; Leuprorelin EP Impurity E. Grades: ≥95%. CAS No. 1926163-23-6. Molecular formula: C59H84N16O12. Mole weight: 1209.42.
Lecirelin
Lecirelin is a synthetic gonadotropin releasing hormone (GnRH) analogue. It is a medication commonly used in veterinary medicine. Synonyms: (D-Tle6)-Leuprolide; (D-Tle6)-Leuprorelin; Dalmarelin. CAS No. 61012-19-9. Molecular formula: C59H84N16O12. Mole weight: 1209.42.