Ursonic acid benzyl ester

Also known as: 3-Oxo-urs-12-en-28-oic acid phenylmethyl ester, benzyl 3-oxours-12-en-28-oate, benzyl ursonate, benzyl-3-oxours-12-en-28-oic acid, (1S,2R,4aS,6aS,6bR,8aR,12aR,12bR,14bS)-benzyl 1,2,6a,6b,9,9,12a-heptamethyl-10-oxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-4a-carboxylate, (1S,2R,4aS,6aS,6bR,8aR,12aR,12bR,14bS)-benzyl 10-oxo-1,2,6a,6b,9,9,12a-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-4a-carboxylate, (4aS,6aS,6bR,12aR)-benzyl 1,2,6a,6b,9,9,12a-heptamethyl-10-oxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-4a-carboxylate

Ursonic acid benzyl ester (CAS 869788-71-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C37H52O3 and a molecular weight of 544.80700 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

869788-71-6

Jingsj CID

J-1179085-5

Molecular Formula

C₃₇H₅₂O₃

Molecular Weight

544.80700 g/mol

Category

Organic Acids

Last updated

8/21/2026