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Foselutoclax

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Foselutoclax

CAS 2271269-01-1

MF C53H59ClF3N6O10PS3 MW 1159.7 g/mol

(10R)-14-chloro-25-methyl-7,7-dioxo-10-[(phenylsulfanyl)methyl]-134-(phosphonooxy)-21-(propan-2-yl)-83-(trifluoromethanesulfonyl)-21H-7λ6-thia-6,9-diaza-4(1,4)-piperazina-13(1)-piperidina-2(2,3)-pyrrola-1(1),3(1,3),5,8(1,4)-tetrabenzenatridecaphane-24-carboxylic acid

5-(4-chlorophenyl)-2-methyl-4-[3-[4-[4-[[4-[[(2R)-1-phenylsulfanyl-4-(4-phosphonooxypiperidin-1-yl)butan-2-yl]amino]-3-(trifluoromethylsulfonyl)phenyl]sulfonylamino]phenyl]piperazin-1-yl]phenyl]-1-propan-2-ylpyrrole-3-carboxylic acid
B-cell lymphoma 2 (Bcl-2) inhibitor, antineoplastic, VT53CL5GES, UBX 1325

Foselutoclax is an investigational new drug that is being evaluated for the treatment of age-related eye diseases, particularly diabetic macular edema (DME) and wet age-related macular degeneration (AMD). Developed by Unity Biotechnology, this senolytic compound acts as a potent inhibitor of Bcl-xL, a protein that senescent cells rely on for survival.[1] Foselutoclax is designed to selectively eliminate senescent cells in the retina, potentially addressing the underlying causes of vision loss in these conditions.[2]

  • Assess the Efficacy and Safety of Repeat Intravitreal Injections of Foselutoclax (UBX1325) in Patients With DME (ASPIRE)CTID: NCT06011798Phase: Phase 2Status: CompletedDate: 2025-08-05
  • Safety, Tolerability and Evidence of Activity Study of UBX1325 in Patients With Diabetic Macular Edema (BEHOLD)CTID: NCT04857996Phase: Phase 2Status: CompletedDate: 2024-05-16
  • Safety and Tolerability Study of UBX1325 in Patients With Diabetic Macular Edema or Neovascular Age-Related Macular DegenerationCTID: NCT04537884Phase: Phase 1Status: CompletedDate: 2022-03-10

REF

PAT

Treatment of Lung Diseases Using Pharmaceutical Agents that Eliminate Senescent Cells

Publication Number: US-2020354336-A9

Priority Date: 2017-08-11

SYN

https://patentscope.wipo.int/search/en/detail.jsf?docId=US279621490&_cid=P21-MGPXU3-15237-1

SYN

https://patentscope.wipo.int/search/en/detail.jsf?docId=US421382898&_cid=P21-MGPXWE-19244-1

A crystalline solid meglumine salt of of (R)-5-(4-chlorophenyl)-1-isopropyl-2-methyl-4-(3-(4-(4-((4-((1-(phenylthio)-4-(4-((phosphonooxy)methyl)piperidin-1-yl)butan-2-yl)amino)-3-((trifluoromethyl)sulfonyl)phenyl)sulfonamido)phenyl)piperazin-1-yl)phenyl)-1H-pyrrole-3-carboxylic acid, the compound of Formula I:

SYN

https://patentscope.wipo.int/search/en/detail.jsf?docId=US348024244&_cid=P21-MGPXWE-19244-1

str1

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……

Clinical data
Other namesUBX1325
Identifiers
IUPAC name
CAS Number2271269-01-1
PubChem CID147562879
IUPHAR/BPS13366
ChemSpider115277082
UNIIVT53CL5GES
Chemical and physical data
FormulaC53H59ClF3N6O10PS3
Molar mass1159.69 g·mol−1
3D model (JSmol)Interactive image
SMILES
InChI

References

  1.  Crago SM (22 June 2023). “Design for Phase 2B ASPIRE Study of UBX1325 for DME announced by UNITY”. Modern Retina. Archived from the original on 13 August 2024.
  2.  Macha N, Yu M, Sapieha P, Klier S, Ghosh A, White L, et al. (September 2024). “Multifocal Electroretinography Changes after UBX1325 (Foselutoclax) Treatment in Neovascular Age-Related Macular Degeneration”. Journal of Clinical Medicine. 13 (18): 5540. doi:10.3390/jcm13185540. PMC 11433175. PMID 39337030.

//////////foselutoclax, antineoplastic, VT53CL5GES, UBX 1325

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DR ANTHONY MELVIN CRASTO Ph.D

DR ANTHONY MELVIN CRASTO Ph.D

DR ANTHONY MELVIN CRASTO, Born in Mumbai in 1964 and graduated from Mumbai University, Completed his Ph.D from ICT, 1991,Matunga, Mumbai, India, in Organic Chemistry, The thesis topic was Synthesis of Novel Pyrethroid Analogues, Currently he is working with AFRICURE PHARMA, ROW2TECH, NIPER-G, Department of Pharmaceuticals, Ministry of Chemicals and Fertilizers, Govt. of India as ADVISOR, earlier assignment was with GLENMARK LIFE SCIENCES LTD, as CONSUlTANT, Retired from GLENMARK in Jan2022 Research Centre as Principal Scientist, Process Research (bulk actives) at Mahape, Navi Mumbai, India. Total Industry exp 32 plus yrs, Prior to joining Glenmark, he has worked with major multinationals like Hoechst Marion Roussel, now Sanofi, Searle India Ltd, now RPG lifesciences, etc. He has worked with notable scientists like Dr K Nagarajan, Dr Ralph Stapel, Prof S Seshadri, etc, He did custom synthesis for major multinationals in his career like BASF, Novartis, Sanofi, etc., He has worked in Discovery, Natural products, Bulk drugs, Generics, Intermediates, Fine chemicals, Neutraceuticals, GMP, Scaleups, etc, he is now helping millions, has 9 million plus hits on Google on all Organic chemistry websites. His friends call him Open superstar worlddrugtracker. His New Drug Approvals, Green Chemistry International, All about drugs, Eurekamoments, Organic spectroscopy international, etc in organic chemistry are some most read blogs He has hands on experience in initiation and developing novel routes for drug molecules and implementation them on commercial scale over a 32 PLUS year tenure till date Feb 2023, Around 35 plus products in his career. He has good knowledge of IPM, GMP, Regulatory aspects, he has several International patents published worldwide . He has good proficiency in Technology transfer, Spectroscopy, Stereochemistry, Synthesis, Polymorphism etc., He suffered a paralytic stroke/ Acute Transverse mylitis in Dec 2007 and is 90 %Paralysed, He is bound to a wheelchair, this seems to have injected feul in him to help chemists all around the world, he is more active than before and is pushing boundaries, He has 100 million plus hits on Google, 2.5 lakh plus connections on all networking sites, 100 Lakh plus views on dozen plus blogs, 227 countries, 7 continents, He makes himself available to all, contact him on +91 9323115463, email amcrasto@gmail.com, Twitter, @amcrasto , He lives and will die for his family, 90% paralysis cannot kill his soul., Notably he has 38 lakh plus views on New Drug Approvals Blog in 227 countries......https://newdrugapprovals.wordpress.com/ , He appreciates the help he gets from one and all, Friends, Family, Glenmark, Readers, Wellwishers, Doctors, Drug authorities, His Contacts, Physiotherapist, etc He has total of 32 International and Indian awards

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