AR-C155858

(S)-6-[(3,5-二甲基-1H-吡唑-4-基)甲基]-5-[(4-羟基异噁唑烷-2-基)羰基]-1-异丁基-3-甲基噻吩并[2,3-d]嘧啶-2,4(1H,3H)-二酮

Also known as: AR-C155858, AR C155858, AR-C 155858, AR C15585, CS-0540, (S)-6-[(3,5-dimethyl-1H-pyrazol-4-yl)methyl]-5-[(4-hydroxyisoxazolidin-2-yl)carbonyl]-1-isobutyl-3-methylthieno[2,3-d]pyrimidine-2,4(1H,3H)-dione, 6-[(3,5-dimethyl-1H-pyrazol-4-yl)methyl]-5-[[(4S)-4-hydroxy-2-isoxazolidinyl]carbonyl]-3-methyl-1-(2-methylpropyl)thieno[2,3-d]pyrimidine-2,4(1H,3H)-dione, 6-[(3,5-dimethyl-1H-pyrazol-4-yl)methyl]-5-{[(4S)-4-hydroxy-1,2-oxazolidin-2-yl]carbonyl}-3-methyl-1-(2-methylpropyl)thieno[2,3-d]pyrimidine-2,4(1H,3H)-dione

AR-C155858 (CAS 496791-37-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H27N5O5S and a molecular weight of 461.535 g/mol. It is also known as AR C155858, AR-C 155858 and AR C15585. Key properties include a boiling point of 763.1±70.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 415.3±35.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

496791-37-8

Jingsj CID

J-1957459-0

Molecular Formula

C₂₁H₂₇N₅O₅S

Chinese Name

(S)-6-[(3,5-二甲基-1H-吡唑-4-基)甲基]-5-[(4-羟基异噁唑烷-2-基)羰基]-1-异丁基-3-甲基噻吩并[2,3-d]嘧啶-2,4(1H,3H)-二酮

Molecular Weight

461.535 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026