Catalog # Availability Size / Price Qty

Save Up to 40% on RUO Reagents with BIOSPRING24 (See Details)

Nicotinamide | CAS No. 98-92-0 | Poly(ADP-ribose) Polymerase Inhibitors
1 Image
Description: PARP-1 inhibitor

Chemical Name: Pyridine-3-carboxamide

Purity: ≥99%

Product Details
Citations (6)

Biological Activity

Nicotinamide is an anti-inflammatory agent. Inhibitor of poly(ADP-ribose) polymerase (PARP-1) enzymes. NAD+ precursor. Promotes differentiation of mesenchymal stem cells to insulin producing cells when used in combination with growth factors and high glucose concentration. Nicotinamide also acts as a SIRT1 inhibitor and promotes the expansion of hematopoietic progenitor cells

Nicotinamide synthesized to Ancillary Material Grade also available.

For more information about how Nicotinamide may be used, see our protocol:

3D Culture of Lung Alveolar Cells

Technical Data

Soluble to 100 mM in water
Store at RT

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.

Product Datasheets

Reconstitution Calculator
Molarity Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Molarity Calculator


*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and CoA (available online).

Citations for Nicotinamide

The citations listed below are publications that use Tocris products. Selected citations for Nicotinamide include:

6 Citations: Showing 1 - 6


No product specific FAQs exist for this product, however you may

View all Small Molecule FAQs

Reviews for Nicotinamide

There are currently no reviews for this product. Be the first to review Nicotinamide and earn rewards!

Have you used Nicotinamide?

Submit a review and receive an Amazon gift card.

$25/€18/£15/$25CAN/¥75 Yuan/¥1250 Yen for a review with an image

$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image

Submit a Review
Tocris Bioscience is the leading supplier of novel and exclusive tools for life science research with over 30 years' experience in the industry. Tocris is a Bio-Techne brand.