Ergostan-26-oic acid, 5,6-epoxy-3,4,20,22,24,25-hexahydroxy-1-oxo-, I-lactone, (3I(2),4I(2),22S,24S,25R)-

(3I(2),4I(2),22S,24S,25R)-5,6-环氧-3,4,20,22,24,25-六羟基-1-氧代-麦角甾烷-26-酸 I-内酯

Ergostan-26-oic acid, 5,6-epoxy-3,4,20,22,24,25-hexahydroxy-1-oxo-, I-lactone, (3I(2),4I(2),22S,24S,25R)- (CAS 131749-58-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C28H42O9 and a molecular weight of 522.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
131749-58-1
Jingsj CID
J-894968-4
Molecular Formula
C28H42O9
Chinese Name
(3I(2),4I(2),22S,24S,25R)-5,6-环氧-3,4,20,22,24,25-六羟基-1-氧代-麦角甾烷-26-酸 I-内酯
Molecular Weight
522.6 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Ergostan-26-oic acid, 5,6-epoxy-3,4,20,22,24,25-hexahydroxy-1-oxo-, I-lactone, (3I(2),4I(2),22S,24S,25R)-?

The CAS number of Ergostan-26-oic acid, 5,6-epoxy-3,4,20,22,24,25-hexahydroxy-1-oxo-, I-lactone, (3I(2),4I(2),22S,24S,25R)- is 131749-58-1.

What are the molecular formula and molecular weight of Ergostan-26-oic acid, 5,6-epoxy-3,4,20,22,24,25-hexahydroxy-1-oxo-, I-lactone, (3I(2),4I(2),22S,24S,25R)-?

Ergostan-26-oic acid, 5,6-epoxy-3,4,20,22,24,25-hexahydroxy-1-oxo-, I-lactone, (3I(2),4I(2),22S,24S,25R)- has molecular formula C28H42O9 and molecular weight 522.6 g/mol.

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

Last updated:

How to cite: Jingsj. "Ergostan-26-oic acid, 5,6-epoxy-3,4,20,22,24,25-hexahydroxy-1-oxo-, I-lactone, (3I(2),4I(2),22S,24S,25R)- (CAS 131749-58-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-894968-4 (accessed 2026-10-24).

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