O-Acetylcyclocalopin A

(1S,2'R,3'aR,4'S,6S,7'aS)-rel-(-)-6-(乙酰氧基)-3'a,4',5',7'a-四氢-2'-羟基-2',4,4'-三甲基螺[3-环己烯-1,3'(2'H)-[7H]呋喃并[2,3-c]吡喃]-5,7'-二酮

Also known as: (1S,2'R,3a'R,4'S,6S,7a'S)-2'-Hydroxy-2',4,4'-trimethyl-5,7'-dioxo-4',5',7',7a'-tetrahydro-3a'H-spiro[cyclohex-3-ene-1,3'-furo[2,3-c]pyran]-6-yl acetate, Spiro[3-cyclohexene-1,3'(2'H)-[7H]furo[2,3-c]pyran]-5,7'-dione, 6-(acetyloxy)-3'a,4',5',7'a-tetrahydro-2'-hydroxy-2',4,4'-trimethyl-, (1S,2'R,3'aR,4'S,6S,7'aS)-rel-(-)-, rel-(-)-(1S,2'R,3'aR,4'S,6S,7'aS)-6-(Acetyloxy)-3'a,4',5',7'a-tetrahydro-2'-hydroxy-2',4,4'-trimethylspiro[3-cyclohexene-1,3'(2'H)-[7H]furo[2,3-c]pyran]-5,7'-dione

O-Acetylcyclocalopin A (CAS 486430-93-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H22O7 and a molecular weight of 338.352 g/mol. It is also known as (1S,2'R,3a'R,4'S,6S,7a'S)-2'-Hydroxy-2',4,4'-trimethyl-5,7'-dioxo-4',5',7',7a'-tetrahydro-3a'H-spiro[cyclohex-3-ene-1,3'-furo[2,3-c]pyran]-6-yl acetate, Spiro[3-cyclohexene-1,3'(2'H)-[7H]furo[2,3-c]pyran]-5,7'-dione, 6-(acetyloxy)-3'a,4',5',7'a-tetrahydro-2'-hydroxy-2',4,4'-trimethyl-, (1S,2'R,3'aR,4'S,6S,7'aS)-rel-(-)- and rel-(-)-(1S,2'R,3'aR,4'S,6S,7'aS)-6-(Acetyloxy)-3'a,4',5',7'a-tetrahydro-2'-hydroxy-2',4,4'-trimethylspiro[3-cyclohexene-1,3'(2'H)-[7H]furo[2,3-c]pyran]-5,7'-dione. Key properties include a boiling point of 517.5±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 187.2±23.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

486430-93-7

Jingsj CID

J-1513818-7

Molecular Formula

C₁₇H₂₂O₇

Chinese Name

(1S,2'R,3'aR,4'S,6S,7'aS)-rel-(-)-6-(乙酰氧基)-3'a,4',5',7'a-四氢-2'-羟基-2',4,4'-三甲基螺[3-环己烯-1,3'(2'H)-[7H]呋喃并[2,3-c]吡喃]-5,7'-二酮

Molecular Weight

338.352 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026