The process to obtain ICH-grade quality obeticholic acid (OCA) was improved, and the overall yield was 25.9%. The critical process parameters were established to reduce or avoid process-related impurities. The formation mechanisms, purge pathways, and control strategies for these impurities were also discussed for the first time. An high-performance liquid chromatography instrument utilizing the charged aerosol detection technique was applied for an impurity content assay in OCA for the first time. The developed process was robust and suitable for manufacturing scale-up.
机构:
Univ Calif San Diego, Dept Pharmacol, Lab Environm Toxicol, La Jolla, CA 92093 USAUniv Calif San Diego, Dept Pharmacol, Lab Environm Toxicol, La Jolla, CA 92093 USA
Weber, Andre A.
Mennillo, Elvira
论文数: 0引用数: 0
h-index: 0
机构:
Univ Calif San Diego, Dept Pharmacol, Lab Environm Toxicol, La Jolla, CA 92093 USAUniv Calif San Diego, Dept Pharmacol, Lab Environm Toxicol, La Jolla, CA 92093 USA
Mennillo, Elvira
Yang, Xiaojing
论文数: 0引用数: 0
h-index: 0
机构:
Univ Calif San Diego, Dept Pharmacol, Lab Environm Toxicol, La Jolla, CA 92093 USAUniv Calif San Diego, Dept Pharmacol, Lab Environm Toxicol, La Jolla, CA 92093 USA
Yang, Xiaojing
van der Schoor, Lori W. E.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Groningen, Univ Med Ctr Groningen, Ctr Liver Digest & Metab Dis, Dept Pediat, Groningen, NetherlandsUniv Calif San Diego, Dept Pharmacol, Lab Environm Toxicol, La Jolla, CA 92093 USA
van der Schoor, Lori W. E.
Jonker, Johan W.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Groningen, Univ Med Ctr Groningen, Ctr Liver Digest & Metab Dis, Dept Pediat, Groningen, NetherlandsUniv Calif San Diego, Dept Pharmacol, Lab Environm Toxicol, La Jolla, CA 92093 USA
Jonker, Johan W.
Chen, Shujuan
论文数: 0引用数: 0
h-index: 0
机构:
Univ Calif San Diego, Dept Pharmacol, Lab Environm Toxicol, La Jolla, CA 92093 USAUniv Calif San Diego, Dept Pharmacol, Lab Environm Toxicol, La Jolla, CA 92093 USA
Chen, Shujuan
Tukey, Robert H.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Calif San Diego, Dept Pharmacol, Lab Environm Toxicol, La Jolla, CA 92093 USAUniv Calif San Diego, Dept Pharmacol, Lab Environm Toxicol, La Jolla, CA 92093 USA
机构:
China Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R China
Lu, Qian
Yu, Jingyi
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R China
Yu, Jingyi
Xia, Ninglin
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R China
Xia, Ninglin
Jin, Ming
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R China
Jin, Ming
Zhao, Wen
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R China
Zhao, Wen
Fan, Xue
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R China
Fan, Xue
Zhang, Rongmi
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R China
Zhang, Rongmi
Wang, Jie
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R China
Wang, Jie
Jiang, Zhenzhou
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R China
China Pharmaceut Univ, Key Lab Drug Qual Control & Pharmacovigilance, Minist Educ, Nanjing 210009, Peoples R China
China Pharmaceut Univ, Jiangsu Key Lab Druggabil Biopharmaceut, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R China
Jiang, Zhenzhou
Yu, Qinwei
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, New Drug Screening & Pharmacodynam Evaluat Ctr, State Key Lab Nat Med, Nanjing 210009, Peoples R China
机构:
Inst Salud Carlos III, CIBERehd, Madrid, Spain
Univ Alcala, Dept Med & Med Specialties, Alcala De Henares, SpainInst Salud Carlos III, CIBERehd, Madrid, Spain
Ubeda, M.
Borrero, M. J.
论文数: 0引用数: 0
h-index: 0
机构:
Inst Salud Carlos III, CIBERehd, Madrid, Spain
Univ Alcala, Dept Med & Med Specialties, Alcala De Henares, SpainInst Salud Carlos III, CIBERehd, Madrid, Spain
Borrero, M. J.
Lario, M.
论文数: 0引用数: 0
h-index: 0
机构:
Inst Salud Carlos III, CIBERehd, Madrid, Spain
Univ Alcala, Dept Med & Med Specialties, Alcala De Henares, SpainInst Salud Carlos III, CIBERehd, Madrid, Spain
Lario, M.
Munoz, L.
论文数: 0引用数: 0
h-index: 0
机构:
Inst Salud Carlos III, CIBERehd, Madrid, Spain
Univ Alcala, Dept Med & Med Specialties, Alcala De Henares, SpainInst Salud Carlos III, CIBERehd, Madrid, Spain
Munoz, L.
Conde, E.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Hosp Ramon & Cajal, IRYCIS, Dept Pathol, Madrid, SpainInst Salud Carlos III, CIBERehd, Madrid, Spain
Conde, E.
Rodriguez, M.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Hosp Ramon & Cajal, IRYCIS, Dept Pathol, Madrid, SpainInst Salud Carlos III, CIBERehd, Madrid, Spain
Rodriguez, M.
LLedo, L.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Alcala, Dept Microbiol & Parasitol, Alcala De Henares, SpainInst Salud Carlos III, CIBERehd, Madrid, Spain
LLedo, L.
Garcia-Bermejo, L.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Hosp Ramon & Cajal, IRYCIS, Dept Pathol, Madrid, SpainInst Salud Carlos III, CIBERehd, Madrid, Spain
Garcia-Bermejo, L.
Alvarez-Mon, M.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Alcala, Dept Med & Med Specialties, Alcala De Henares, Spain
Univ Hosp Principe Asturias, Dept Immune Syst Dis & Oncol Serv, Alcala De Henares, SpainInst Salud Carlos III, CIBERehd, Madrid, Spain
Alvarez-Mon, M.
Albillos, A.
论文数: 0引用数: 0
h-index: 0
机构:
Inst Salud Carlos III, CIBERehd, Madrid, Spain
Univ Alcala, Dept Med & Med Specialties, Alcala De Henares, Spain
Univ Hosp Ramon & Cajal, Dept Gastroenterol, IRYCIS, Madrid, SpainInst Salud Carlos III, CIBERehd, Madrid, Spain