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(4Z,8E)-20,20b-Dihydroxy-5',6,6',8,19-pentamethyl-3',4',5',6,6',7,10,11,14,15,17a,20,20a,20b-tetradecahydro-2H,17H-spiro[11,15-methanofuro[4,3,2-pq][2,6]benzodioxacyclooctadecine-13,2'-pyran]-17-one

(4Z,8E)-20,20b-Dihydroxy-5',6,6',8,19-pentamethyl-3',4',5',6,6',7,10,11,14,15,17a,20,20a,20b-tetradecahydro-2H,17H-spiro[11,15-methanofuro[4,3,2-pq][2,6]benzodioxacyclooctadecine-13,2'-pyran]-17-one (CAS 2734117-75-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C31H44O7 and a molecular weight of 528.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2734117-75-8
Jingsj CID
J-1682671-1
Molecular Formula
C31H44O7
Molecular Weight
528.7 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (4Z,8E)-20,20b-Dihydroxy-5',6,6',8,19-pentamethyl-3',4',5',6,6',7,10,11,14,15,17a,20,20a,20b-tetradecahydro-2H,17H-spiro[11,15-methanofuro[4,3,2-pq][2,6]benzodioxacyclooctadecine-13,2'-pyran]-17-one?

The CAS number of (4Z,8E)-20,20b-Dihydroxy-5',6,6',8,19-pentamethyl-3',4',5',6,6',7,10,11,14,15,17a,20,20a,20b-tetradecahydro-2H,17H-spiro[11,15-methanofuro[4,3,2-pq][2,6]benzodioxacyclooctadecine-13,2'-pyran]-17-one is 2734117-75-8.

What are the molecular formula and molecular weight of (4Z,8E)-20,20b-Dihydroxy-5',6,6',8,19-pentamethyl-3',4',5',6,6',7,10,11,14,15,17a,20,20a,20b-tetradecahydro-2H,17H-spiro[11,15-methanofuro[4,3,2-pq][2,6]benzodioxacyclooctadecine-13,2'-pyran]-17-one?

(4Z,8E)-20,20b-Dihydroxy-5',6,6',8,19-pentamethyl-3',4',5',6,6',7,10,11,14,15,17a,20,20a,20b-tetradecahydro-2H,17H-spiro[11,15-methanofuro[4,3,2-pq][2,6]benzodioxacyclooctadecine-13,2'-pyran]-17-one has molecular formula C31H44O7 and molecular weight 528.7 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(4Z,8E)-20,20b-Dihydroxy-5',6,6',8,19-pentamethyl-3',4',5',6,6',7,10,11,14,15,17a,20,20a,20b-tetradecahydro-2H,17H-spiro[11,15-methanofuro[4,3,2-pq][2,6]benzodioxacyclooctadecine-13,2'-pyran]-17-one (CAS 2734117-75-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1682671-1 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.