Synonym
STC4; STC-4; STC 4
IUPAC/Chemical Name
Methyl N-((4-(dimethylamino)pyridin-2-yl)methyl)-S-trityl-D-cysteinate
InChi Key
YTMIPMRQFGIODS-GDLZYMKVSA-N
InChi Code
InChI=1S/C31H33N3O2S/c1-34(2)28-19-20-32-27(21-28)22-33-29(30(35)36-3)23-37-31(24-13-7-4-8-14-24,25-15-9-5-10-16-25)26-17-11-6-12-18-26/h4-21,29,33H,22-23H2,1-3H3/t29-/m1/s1
SMILES Code
O=C(OC)[C@@H](CSC(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3)NCC4=NC=CC(N(C)C)=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
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
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
511.68
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: Radwan MO, Ciftci HI, Ali TFS, Ellakwa DE, Koga R, Tateishi H, Nakata A, Ito A, Yoshida M, Okamoto Y, Fujita M, Otsuka M. Antiproliferative S-Trityl- l-Cysteine -Derived Compounds as SIRT2 Inhibitors: Repurposing and Solubility Enhancement. Molecules. 2019 Sep 10;24(18):3295. doi: 10.3390/molecules24183295. PMID: 31510043; PMCID: PMC6766826.
2: Radwan MO, Ciftci HI, Ali TFS, Koga R, Tateishi H, Nakata A, Ito A, Yoshida M, Fujita M, Otsuka M. Structure activity study of S-trityl-cysteamine dimethylaminopyridine derivatives as SIRT2 inhibitors: Improvement of SIRT2 binding and inhibition. Bioorg Med Chem Lett. 2020 Aug 2;30(19):127458. doi: 10.1016/j.bmcl.2020.127458. Epub ahead of print. PMID: 32755678.
3: Kang MC, Ding Y, Kim EA, Choi YK, de Araujo T, Heo SJ, Lee SH. Indole Derivatives Isolated from Brown Alga Sargassum thunbergii Inhibit Adipogenesis through AMPK Activation in 3T3-L1 Preadipocytes. Mar Drugs. 2017 Apr 12;15(4):119. doi: 10.3390/md15040119. PMID: 28417922; PMCID: PMC5408265.