Unibest
← Back to patent-cliff list

CAS 514854-23-0

[(2E,5R,6R)-6-(acetyloxy)-6-[(2S,5S,11S,14S,17S,20S,23R,26S,29S,32S)-5-ethyl-1,7,10,16,20,23,25,28,31-nonamethyl-11,17,26,29-tetrakis(2-methylpropyl)-3,6,9,12,15,18,21,24,27,30,33-undecaoxo-14,32-bis(propan-2-yl)-1,4,7,10,13,16,19,22,25,28,31-undecaazacyclotritriacontan-2-yl]-5-methylhex-2-en-1-yl]triphenylphosphoniumbromide

Codes: Voclosporin-013

Application context (from source-drug indications)

狼疮肾炎VoclosporinKidney transplant rejectionVoclosporinCOVID-19VoclosporinSystemic lupus erythematosusVoclosporin局灶性节段性肾小球硬化症VoclosporinDry eye syndromeVoclosporin

Source drugs (routes using this intermediate)

DrugTierExpiry
VoclosporinTier C — Watch / trade-

Position in synthesis routes (up/downstream chain)

Ordered by route registration; left → right is the synthesis direction. The highlighted node is the current CAS; others link to their own profiles.

VoclosporinOptimised routesteps: 3total yield: 10.51g(Voclosporin (Free))
Phosphorustriphenyl→(1R,2R,4E)-1-[(2S,5S,11S,14S,17S,20S,23R,26S,29S,32S)-5-Ethyl-1,7,10,16,20,23,25,28,31-nonamethyl-11,17,26,29-tetrakis(2-methylpropyl)-3,6,9,12,15,18,21,24,27,30,33-undecaoxo-14,32-di(propan-2-yl)-1,4,7,10,13,16,19,22,25,28,31-undecaazacyclotritriacontan-2-yl]-2-methylhex-4-en-1-ylacetate→(1R,2R,4E)-6-bromo-1-[(2S,5S,11S,14S,17S,20S,23R,26S,29S,32S)-5-ethyl-1,7,10,16,20,23,25,28,31-nonamethyl-11,17,26,29-tetrakis(2-methylpropyl)-3,6,9,12,15,18,21,24,27,30,33-undecaoxo-14,32-bis(propan-2-yl)-1,4,7,10,13,16,19,22,25,28,31-undecaazacyclotritriacontan-2-yl]-2-methylhex-4-en-1-ylacetate→[(2E,5R,6R)-6-(acetyloxy)-6-[(2S,5S,11S,14S,17S,20S,23R,26S,29S,32S)-5-ethyl-1,7,10,16,20,23,25,28,31-nonamethyl-11,17,26,29-tetrakis(2-methylpropyl)-3,6,9,12,15,18,21,24,27,30,33-undecaoxo-14,32-bis(propan-2-yl)-1,4,7,10,13,16,19,22,25,28,31-undecaazacyclotritriacontan-2-yl]-5-methylhex-2-en-1-yl]triphenylphosphoniumbromide

Intermediates available on this site

No listed intermediates for this target yet — send an RFQ directly and it will enter our matching pool.

This is a CAS-level registry record: registrations across routes are merged. Supplier offers and buyer demands will be matched on this CAS as the primary key.