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Details

Stereochemistry ABSOLUTE
Molecular Formula C30H44N2O14
Molecular Weight 656.6754
Optical Activity UNSPECIFIED
Defined Stereocenters 2 / 2
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of GSK-294

SMILES

O=C(OCOC(=O)[C@H]1CCCN1C(=O)CCCCC(=O)N2CCC[C@@H]2C(=O)OCOC(=O)OC3CCOCC3)OC4CCOCC4

InChI

InChIKey=KSKLDMGKWDUQCT-DNQXCXABSA-N
InChI=1S/C30H44N2O14/c33-25(31-13-3-5-23(31)27(35)41-19-43-29(37)45-21-9-15-39-16-10-21)7-1-2-8-26(34)32-14-4-6-24(32)28(36)42-20-44-30(38)46-22-11-17-40-18-12-22/h21-24H,1-20H2/t23-,24-/m1/s1

HIDE SMILES / InChI

Molecular Formula C30H44N2O14
Molecular Weight 656.6754
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 2 / 2
E/Z Centers 0
Optical Activity UNSPECIFIED

RO-638695 (also known as Miridesap, CPHPC and GSK-2315698) is an antineoplastic and a serum amyloid P component inhibitor. RO-638695 almost completely depletes circulating serum amyloid P component (SAP), but a small amount of SAP is left for recognition by subsequently administered therapeutic IgG anti-SAP antibodies. SAP is a blood protein that is the target of a novel immunotherapy approach. RO-638695 has therefore been evaluated in phase I and II clinical trials for its safety and potential in treatment of diseases like Alzheimer’s disease, HIV infection and other diseases with systemic amyloid deposition.

Originator

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
900.0 nM [IC50]
Substance Class Chemical
Created
by admin
on Wed Apr 02 20:31:29 GMT 2025
Edited
by admin
on Wed Apr 02 20:31:29 GMT 2025
Record UNII
85VWJ67FZE
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
GSK-3039294
Preferred Name English
GSK-294
Code English
1,1?-(1,6-Dioxo-1,6-hexanediyl)bis[D-proline] 2,2?-bis[[[[(tetrahydro-2H-pyran-4-yl)oxy]carbonyl]oxy]methyl] ester
Systematic Name English
D-Proline, 1,1?-(1,6-dioxo-1,6-hexanediyl)bis-, 2,2?-bis[[[[(tetrahydro-2H-pyran-4-yl)oxy]carbonyl]oxy]methyl] ester
Systematic Name English
GSK294
Code English
GSK3039294
Common Name English
Code System Code Type Description
CAS
1819986-22-5
Created by admin on Wed Apr 02 20:31:29 GMT 2025 , Edited by admin on Wed Apr 02 20:31:29 GMT 2025
PRIMARY
SMS_ID
300000042480
Created by admin on Wed Apr 02 20:31:29 GMT 2025 , Edited by admin on Wed Apr 02 20:31:29 GMT 2025
PRIMARY
FDA UNII
85VWJ67FZE
Created by admin on Wed Apr 02 20:31:29 GMT 2025 , Edited by admin on Wed Apr 02 20:31:29 GMT 2025
PRIMARY
PUBCHEM
92136018
Created by admin on Wed Apr 02 20:31:29 GMT 2025 , Edited by admin on Wed Apr 02 20:31:29 GMT 2025
PRIMARY
Related Record Type Details
METABOLITE ACTIVE -> PRODRUG
Prodrug of miridesap with better oral bioavailability and physical stability, currently named GSK294.118 Unfortunately, after administration for 7 days to humans, arrhythmias occurred, the relation of which to GSK294 remains unclear.
Related Record Type Details
ACTIVE MOIETY