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

MedKoo CAT#: 561896

CAS#: 1883602-21-8

Description: TES-1025 is the first potent and selective inhibitor of human ACMSD (IC50 = 0.013 μM) that increases NAD+ levels in cellular systems. Defects in NAD+ homeostasis underpin a wide range of diseases, including cancer, metabolic disorders, and aging.

Chemical Structure

CAS# 1883602-21-8

Theoretical Analysis

MedKoo Cat#: 561896
Name: TES-1025
CAS#: 1883602-21-8
Chemical Formula: C18H13N3O3S2
Exact Mass: 383.04
Molecular Weight: 383.440
Elemental Analysis: C, 56.38; H, 3.42; N, 10.96; O, 12.52; S, 16.72

Price and Availability

Size Price Availability Quantity
25mg USD 250 2 Weeks
50mg USD 450 2 Weeks
100mg USD 750 2 Weeks
200mg USD 1350 2 Weeks
500mg USD 2650 2 Weeks
1g USD 3850 2 Weeks
2g USD 6450 2 Weeks
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Synonym: TES-1025; TES 1025; TES1025;

IUPAC/Chemical Name: 3-[[[5-cyano-1,6-dihydro-6-oxo-4-(2-thienyl)-2-pyrimidinyl]thio]methyl]phenylacetic acid


InChi Code: InChI=1S/C18H13N3O3S2/c19-9-13-16(14-5-2-6-25-14)20-18(21-17(13)24)26-10-12-4-1-3-11(7-12)8-15(22)23/h1-7H,8,10H2,(H,22,23)(H,20,21,24)


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: >2 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

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 383.44 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
Formulation protocol:
In vitro protocol:
In vivo protocol:

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1: Pellicciari R, Liscio P, Giacchè N, De Franco F, Carotti A, Robertson J, Cialabrini L, Katsyuba E, Raffaelli N, Auwerx J. α-Amino-β-carboxymuconate-ε-semialdehyde Decarboxylase (ACMSD) Inhibitors as Novel Modulators of De Novo Nicotinamide Adenine Dinucleotide (NAD(+)) Biosynthesis. J Med Chem. 2018 Jan 26. doi: 10.1021/acs.jmedchem.7b01254. [Epub ahead of print] PubMed PMID: 29345930.