Synonym
CGP-53437; CGP53437; CGP 53437;
IUPAC/Chemical Name
tert-butyl ((2S,3S,5R)-5-benzyl-3-hydroxy-6-(((S)-3-methyl-1-(((S)-1-morpholino-1-oxo-3-phenylpropan-2-yl)amino)-1-oxobutan-2-yl)amino)-6-oxo-1-phenylhexan-2-yl)carbamate
InChi Key
NAJDZKGRZBLNON-RKGCBODKSA-N
InChi Code
InChI=1S/C42H56N4O7/c1-29(2)37(39(49)43-35(27-32-19-13-8-14-20-32)40(50)46-21-23-52-24-22-46)45-38(48)33(25-30-15-9-6-10-16-30)28-36(47)34(26-31-17-11-7-12-18-31)44-41(51)53-42(3,4)5/h6-20,29,33-37,47H,21-28H2,1-5H3,(H,43,49)(H,44,51)(H,45,48)/t33-,34+,35+,36+,37+/m1/s1
SMILES Code
O[C@@H](C[C@H](C(N[C@@H](C(C)C)C(N[C@@H](CC1=CC=CC=C1)C(N2CCOCC2)=O)=O)=O)CC3=CC=CC=C3)[C@@H](NC(OC(C)(C)C)=O)CC4=CC=CC=C4
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
Preparing Stock Solutions
The following data is based on the
product
molecular weight
728.93
Batch specific molecular weights may vary
from batch to batch
due to the degree of hydration, which will
affect the solvent
volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass |
1 mg |
5 mg |
10 mg |
| 1 mM |
1.15 mL |
5.76 mL |
11.51 mL |
| 5 mM |
0.23 mL |
1.15 mL |
2.3 mL |
| 10 mM |
0.12 mL |
0.58 mL |
1.15 mL |
| 50 mM |
0.02 mL |
0.12 mL |
0.23 mL |
1: Flesch G, Mann C, Degen PH. Quantitative determination of CGP 61755, a protease inhibitor, in plasma and urine by high-performance liquid chromatography and fluorescence detection. J Chromatogr B Biomed Sci Appl. 1997 Aug 15;696(1):123-30. doi: 10.1016/s0378-4347(97)00210-7. PMID: 9300916.
2: Flesch G, Mann C, Boss E, Lang M, Degen PH, Dieterle W. Quantitative determination of CGP 53,437, a new HIV protease inhibitor, in plasma by high- performance liquid chromatography and fluorescence detection. J Chromatogr B Biomed Appl. 1994 Jul 1;657(1):155-61. doi: 10.1016/0378-4347(94)80082-0. PMID: 7952063.
3: Alteri E, Bold G, Cozens R, Faessler A, Klimkait T, Lang M, Lazdins J, Poncioni B, Roesel JL, Schneider P, et al. CGP 53437, an orally bioavailable inhibitor of human immunodeficiency virus type 1 protease with potent antiviral activity. Antimicrob Agents Chemother. 1993 Oct;37(10):2087-92. doi: 10.1128/AAC.37.10.2087. PMID: 8257128; PMCID: PMC192233.