WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 573420
CAS#: 45521-09-3 (S-isomer)
Description: Timonacic, (S)- is a cyclic sulfur amino acid derivative with potential antineoplastic and antioxidant activities. Acting on cellular membranes of malignant cells through an unknown mechanism, timonacic may induce malignant cells to revert back to an untransformed state. This agent may also restore contact inhibition, a phenomenon characterized by the paracrine inhibition of mitosis following the formation of a critical cell mass, presumably the result of cell-to-cell signal transfer. Timonacic may also produce antioxidant effects secondary to its release of cysteine and restoration of glutathione concentrations.
MedKoo Cat#: 573420
Name: Timonacic, (S)-
CAS#: 45521-09-3 (S-isomer)
Chemical Formula: C4H7NO2S
Exact Mass: 133.0197
Molecular Weight: 133.17
Elemental Analysis: C, 36.08; H, 5.30; N, 10.52; O, 24.03; S, 24.08
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Synonym: Timonacic, (S)-
IUPAC/Chemical Name: 4-Thiazolidinecarboxylic acid, (S)-
InChi Key: DZLNHFMRPBPULJ-GSVOUGTGSA-N
InChi Code: 1S/C4H7NO2S/c6-4(7)3-1-8-2-5-3/h3,5H,1-2H2,(H,6,7)/t3-/m1/s1
SMILES Code: C1[C@@H](NCS1)C(=O)O
Appearance: Solid powder
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
The following data is based on the product molecular weight 133.17 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: Bakry RS, Razak OA, el Walily AF, Belal SF. Spectrophotometric investigation of the formed chelate between timonacic and palladium(II) and its analytical applications. J Pharm Biomed Anal. 1998 May;17(1):95-101. PubMed PMID: 9608431.