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MedKoo Cat#: 597547 | Name: Threonyl-seryl-lysine

Description:

WARNING: This product is for research use only, not for human or veterinary use.

Threonyl-seryl-lysine is isolated from bovine pineals; has antigonadotropic activity.

Chemical Structure

Threonyl-seryl-lysine
Threonyl-seryl-lysine
CAS#71730-64-8

Theoretical Analysis

MedKoo Cat#: 597547

Name: Threonyl-seryl-lysine

CAS#: 71730-64-8

Chemical Formula: C13H26N4O6

Exact Mass: 334.1852

Molecular Weight: 334.37

Elemental Analysis: C, 46.70; H, 7.84; N, 16.76; O, 28.71

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
No Data
Synonym
Threonyl-seryl-lysine; Threonylseryllysine; Thr-ser-lys;
IUPAC/Chemical Name
L-threonyl-L-seryl-L-lysine
InChi Key
IQPWNQRRAJHOKV-KATARQTJSA-N
InChi Code
InChI=1S/C13H26N4O6/c1-7(19)10(15)12(21)17-9(6-18)11(20)16-8(13(22)23)4-2-3-5-14/h7-10,18-19H,2-6,14-15H2,1H3,(H,16,20)(H,17,21)(H,22,23)/t7-,8+,9+,10+/m1/s1
SMILES Code
NCCCC[C@@H](C(O)=O)NC([C@H](CO)NC([C@H]([C@H](O)C)N)=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
2934.99.03.00
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 334.37 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.

Recalculate based on batch purity %
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: Orts RJ, Bruot BC, Sartin JL. Inhibitory properties of a bovine pineal tripeptide, threonylseryllysine, on serum follicle-stimulating hormone. Neuroendocrinology. 1980 Aug;31(2):92-5. PubMed PMID: 6771670. 2: Vaughn MK. The pineal gland--a survey of its antigonadotropic substances and their actions. Int Rev Physiol. 1981;24:41-95. Review. PubMed PMID: 6790451. 3: Root-Bernstein RS, Westall FC. Bovine pineal antireproductive tripeptide binds to luteinizing hormone-releasing hormone: a model for peptide modulation by sequence specific peptide interactions? Brain Res Bull. 1986 Oct;17(4):519-28. PubMed PMID: 3536000. 4: Benson B. Bovine pineal tripeptide threonylseryllysine retards puberty in female rats. J Pineal Res. 1989;6(4):351-7. PubMed PMID: 2732895.