HS80

CAS NO.：2138838-57-8
Empirical Formula: C19H22N4S
Molecular Weight: 338.47
MDL number: MFCD31692397
Update Date: 2026-04-21 17:10:26

What is HS80?

Description

HS80 is an enantiomer of Fasnall, which is a selective fatty acid synthase (FASN) inhibitor. HS-80 is able to inhibit the incorporation of tritiated acetate into lipids.

Definition

ChEBI: (S)-Fasnall is an N-(1-benzylpyrrolidin-3-yl)-5,6-dimethylthieno[2,3-d]pyrimidin-4-amine in which the chiral centre has S configuration. Both enantiomers act as fatty acid synthase inhibitors, although the (S)-enantiomer was found to be more than 4 times as active as the (R)-enantiomer. It has a role as a fatty acid synthesis inhibitor and an EC 2.3.1.85 (fatty acid synthase) inhibitor. It is an enantiomer of a (R)-Fasnall.

Properties of HS80

Boiling point:	519.0±50.0 °C(Predicted)
Density	1.274±0.06 g/cm3(Predicted)
pka	8.67±0.40(Predicted)

Safety information for HS80

Computed Descriptors for HS80

New Products

Dexamethasone Sodium Phosphate 2-(2-Ethoxyphenoxy)ethyl bromide 8-Bromo-7-(2-butynyl)-3-methyl xanthine 5-Chlorothiophene-2-carboxylic acid m-Tolualdehyde p-Anisaldehyde 2-Bromobenzaldehyde 4-Fluorobenzaldehyde 1-Propyl-4-piperidone 3-Amino-3-(3-fluorophenyl)propanoic acid 2-Fluoro-6-iodobenzoic acid 3-(4-Bromo-3-methyl-2-oxo-2,3-dihydro-1h-benzo[d]imidazol-1-yl)piperidine-2,6-dione 2,3-Dihydro-5,6-dimethoxy-2-(4-piperidinylmethyl)-1H-inden-1-one hydrochloride ethyl 2-oxo-2,3,9,10-tetrahydro-1H-pyrido[3',4':4,5]pyrrolo[1,2,3-de]quinoxaline-8(7H)-carboxylate 1-Boc-4-cyanopiperidine 3-Pyridineacrylic acid Abiraterone Ethyl Ether Vardenafil Bis-sulphonamide(Dimer) 1-nitro-3,5-dimethyl adamantine (NMEM) 3-(2-aminoethyl) benzene sulfonamide Nabumetone Impurity 5 2,2-dibromo-1-cyclopropyl-2-(2-fluorophenyl)ethan-1-one 2-Amino-3,5-Dichloro-4-picoline 5-Amino-2-Ethoxypyridine