[(1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31R,32R,33R,34R,35R,36R,37R,38R,39R,40R,41R,42R)-25-(acetyloxymethyl)-31,32,33,34,35,36,37,38,39,40,41,42-dodecahydroxy-10,15,20,30-tetrakis(hydroxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29-dodecaoxaheptacyclo[26.2.2.23,6.28,11.213,16.218,21.223,26]dotetracontan-5-yl]methyl acetate

二十五乙酰氧甲基-三十一,三十二,三十三,三十四,三十五,三十六,三十七,三十八,三十九,四十,四十一,四十二-十二羟基-十,十五,二十,三十-四(羟甲基)-2,4,7,9,12,14,17,19,22,24,27,29-十二氧杂七环[26.2.2.23,6.28,11.213,16.218,21.223,26]四十二烷-5-基乙酸酯

[(1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31R,32R,33R,34R,35R,36R,37R,38R,39R,40R,41R,42R)-25-(acetyloxymethyl)-31,32,33,34,35,36,37,38,39,40,41,42-dodecahydroxy-10,15,20,30-tetrakis(hydroxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29-dodecaoxaheptacyclo[26.2.2.23,6.28,11.213,16.218,21.223,26]dotetracontan-5-yl]methyl acetate (CAS 1820858-23-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C40H64O32 and a molecular weight of 1056.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1820858-23-8
Jingsj CID
J-386807-2
Molecular Formula
C40H64O32
Chinese Name
二十五乙酰氧甲基-三十一,三十二,三十三,三十四,三十五,三十六,三十七,三十八,三十九,四十,四十一,四十二-十二羟基-十,十五,二十,三十-四(羟甲基)-2,4,7,9,12,14,17,19,22,24,27,29-十二氧杂七环[26.2.2.23,6.28,11.213,16.218,21.223,26]四十二烷-5-基乙酸酯
Molecular Weight
1056.9 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of [(1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31R,32R,33R,34R,35R,36R,37R,38R,39R,40R,41R,42R)-25-(acetyloxymethyl)-31,32,33,34,35,36,37,38,39,40,41,42-dodecahydroxy-10,15,20,30-tetrakis(hydroxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29-dodecaoxaheptacyclo[26.2.2.23,6.28,11.213,16.218,21.223,26]dotetracontan-5-yl]methyl acetate?

The CAS number of [(1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31R,32R,33R,34R,35R,36R,37R,38R,39R,40R,41R,42R)-25-(acetyloxymethyl)-31,32,33,34,35,36,37,38,39,40,41,42-dodecahydroxy-10,15,20,30-tetrakis(hydroxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29-dodecaoxaheptacyclo[26.2.2.23,6.28,11.213,16.218,21.223,26]dotetracontan-5-yl]methyl acetate is 1820858-23-8.

What are the molecular formula and molecular weight of [(1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31R,32R,33R,34R,35R,36R,37R,38R,39R,40R,41R,42R)-25-(acetyloxymethyl)-31,32,33,34,35,36,37,38,39,40,41,42-dodecahydroxy-10,15,20,30-tetrakis(hydroxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29-dodecaoxaheptacyclo[26.2.2.23,6.28,11.213,16.218,21.223,26]dotetracontan-5-yl]methyl acetate?

[(1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31R,32R,33R,34R,35R,36R,37R,38R,39R,40R,41R,42R)-25-(acetyloxymethyl)-31,32,33,34,35,36,37,38,39,40,41,42-dodecahydroxy-10,15,20,30-tetrakis(hydroxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29-dodecaoxaheptacyclo[26.2.2.23,6.28,11.213,16.218,21.223,26]dotetracontan-5-yl]methyl acetate has molecular formula C40H64O32 and molecular weight 1056.9 g/mol.

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

Last updated:

How to cite: Jingsj. "[(1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31R,32R,33R,34R,35R,36R,37R,38R,39R,40R,41R,42R)-25-(acetyloxymethyl)-31,32,33,34,35,36,37,38,39,40,41,42-dodecahydroxy-10,15,20,30-tetrakis(hydroxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29-dodecaoxaheptacyclo[26.2.2.23,6.28,11.213,16.218,21.223,26]dotetracontan-5-yl]methyl acetate (CAS 1820858-23-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-386807-2 (accessed 2026-10-23).

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