Ergosta-2,24-dien-26-oic acid, 12,22-epoxy-5,6,12,17,23-pentahydroxy-1-oxo-, I(3)-lactone, (5I+/-,6I(2),12I+/-,17I+/-,22R,23S)-

(5I±,6α,12I±,17I±,22R,23S)-12,22-环氧-5,6,12,17,23-五羟基-1-氧代麦角甾-2,24-二烯-26-酸 I(3)-内酯

Ergosta-2,24-dien-26-oic acid, 12,22-epoxy-5,6,12,17,23-pentahydroxy-1-oxo-, I(3)-lactone, (5I+/-,6I(2),12I+/-,17I+/-,22R,23S)- (CAS 135293-19-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C28H38O8 and a molecular weight of 502.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
135293-19-5
Jingsj CID
J-1098652-1
Molecular Formula
C28H38O8
Chinese Name
(5I±,6α,12I±,17I±,22R,23S)-12,22-环氧-5,6,12,17,23-五羟基-1-氧代麦角甾-2,24-二烯-26-酸 I(3)-内酯
Molecular Weight
502.6 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Ergosta-2,24-dien-26-oic acid, 12,22-epoxy-5,6,12,17,23-pentahydroxy-1-oxo-, I(3)-lactone, (5I+/-,6I(2),12I+/-,17I+/-,22R,23S)-?

The CAS number of Ergosta-2,24-dien-26-oic acid, 12,22-epoxy-5,6,12,17,23-pentahydroxy-1-oxo-, I(3)-lactone, (5I+/-,6I(2),12I+/-,17I+/-,22R,23S)- is 135293-19-5.

What are the molecular formula and molecular weight of Ergosta-2,24-dien-26-oic acid, 12,22-epoxy-5,6,12,17,23-pentahydroxy-1-oxo-, I(3)-lactone, (5I+/-,6I(2),12I+/-,17I+/-,22R,23S)-?

Ergosta-2,24-dien-26-oic acid, 12,22-epoxy-5,6,12,17,23-pentahydroxy-1-oxo-, I(3)-lactone, (5I+/-,6I(2),12I+/-,17I+/-,22R,23S)- has molecular formula C28H38O8 and molecular weight 502.6 g/mol.

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

Last updated:

How to cite: Jingsj. "Ergosta-2,24-dien-26-oic acid, 12,22-epoxy-5,6,12,17,23-pentahydroxy-1-oxo-, I(3)-lactone, (5I+/-,6I(2),12I+/-,17I+/-,22R,23S)- (CAS 135293-19-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1098652-1 (accessed 2026-10-25).

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