MedKoo Cat#: 128389 | Name: API-32

Description:

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

API-32 is a novel Pin1 inhibitor with better stability and pharmacokinetic property over API-1. API-32 directly interacted with the Pin1 PPIase domain to inhibit Pin1 activity. API-32 significantly suppressed the cell proliferation and migration of HCC cells by blocking Pin1’s downstream signal. Moreover, API-32 exhibited an enhanced inhibitory function against the HCC tumor in mice models without obvious toxicity, making it a promising drug candidate for HCC treatment.

Chemical Structure

API-32
API-32
CAS#N/A

Theoretical Analysis

MedKoo Cat#: 128389

Name: API-32

CAS#: N/A

Chemical Formula: C13H11N5O3

Exact Mass: 285.0862

Molecular Weight: 285.26

Elemental Analysis: C, 54.74; H, 3.89; N, 24.55; O, 16.83

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
API-32; API32; API 32
IUPAC/Chemical Name
6-(benzo[d][1,3]dioxol-5-ylmethoxy)-9H-purin-2-amine
InChi Key
RCSIXGPWIQUBAG-UHFFFAOYSA-N
InChi Code
InChI=1S/C13H11N5O3/c14-13-17-11-10(15-5-16-11)12(18-13)19-4-7-1-2-8-9(3-7)21-6-20-8/h1-3,5H,4,6H2,(H3,14,15,16,17,18)
SMILES Code
NC1=NC2=C(N=CN2)C(OCC3=CC=C(OCO4)C4=C3)=N1
Appearance
To be determined
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
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
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

Preparing Stock Solutions

The following data is based on the product molecular weight 285.26 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
Pu W, Shen X, Fan X, Zheng Y, Liu X, Li J, Zhou JK, He J, Wei R, Gong Y, Zheng Q, Luo Y, Guo Y, Ai M, Ming Y, Ye Z, Zhao Y, Wang C, Peng Y. Structure-Guided Optimization and Preclinical Evaluation of 6-O-Benzylguanine-Based Pin1 Inhibitor for Hepatocellular Carcinoma Treatment. J Med Chem. 2025 Jan 27. doi: 10.1021/acs.jmedchem.4c02144. Epub ahead of print. PMID: 39868498.