Simvastatin ammonium salt

Also known as: Ammonium (3R,5R)-7-[(1S,2S,6R,8S,8aR)-8-(2,2-dimethylbutyryloxy)-1,2,6,7,8,8a-hexahydro-2,6-dimethyl-1-naphthyl]-3,5-dihydroxyheptanoate, Simvastatin hydroxy acid ammonium salt, Simvastatin acid ammonium salt, Simvastatin carboxylic acid ammonium salt, Simvastatin impurity A, Tenivastatin ammonium salt, SIMVASTATIN HYDROXY ACID, AMMONIUM SALT, azanium,(3R,5R)-7-[(1S,2S,6R,8S,8aR)-8-(2,2-dimethylbutanoyloxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]-3,5-dihydroxyheptanoate, 1-Naphthaleneheptanoate, 8-(2,2-dimethyl-1-oxobutoxy)-1,2,6,7,8,8a-hexahydro-β,δ-dihydroxy-2,6-dimethyl-, ammonium salt, (βR,δR,1S,2S,6R,8S,8aR)- (1:1), 1-Naphthaleneheptanoic acid, 8-(2,2-dimethyl-1-oxobutoxy)-1,2,6,7,8,8a-hexahydro-β,δ-dihydroxy-2,6-dimethyl-, monoammonium salt, (βR,δR,1S,2S,6R,8S,8aR)- (9CI)

Simvastatin ammonium salt (CAS 139893-43-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C25H43NO6 and a molecular weight of 453.612 g/mol. It is classified under GHS with signal word Danger and hazard statements H351 — Suspected of causing cancer, H360 — May damage fertility or the unborn child and H412 — Harmful to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

139893-43-9

Jingsj CID

J-1975710-9

Molecular Formula

C₂₅H₄₃NO₆

Molecular Weight

453.612 g/mol

Category

Organic Compounds

Last updated

8/21/2026