[(1R,3S,5E,7E,11R,12S,13R,15S,16S,17S,19S)-11-[(E,2S,3S,4S,8R,9R,10R)-12-[formyl(methyl)amino]-3-hydroxy-9-methoxy-4,8,10-trimethyl-7-oxododec-11-en-2-yl]-13,15,17-trimethoxy-6,12-dimethyl-9-oxospiro[10,23-dioxabicyclo[17.3.1]tricosa-5,7,21-triene-16,2'-oxirane]-3-yl] acetate

[(1R,3S,5E,7E,11R,12S,13R,15S,16S,17S,19S)-11-[(E,2S,3S,4S,8R,9R,10R)-12-[formyl(methyl)amino]-3-hydroxy-9-methoxy-4,8,10-trimethyl-7-oxododec-11-en-2-yl]-13,15,17-trimethoxy-6,12-dimethyl-9-oxospiro[10,23-dioxabicyclo[17.3.1]tricosa-5,7,21-triene-16,2'-oxirane]-3-yl] acetate (CAS 108403-78-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C47H75NO13 and a molecular weight of 862.1 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
108403-78-7
Jingsj CID
J-1616056-5
Molecular Formula
C47H75NO13
Molecular Weight
862.1 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of [(1R,3S,5E,7E,11R,12S,13R,15S,16S,17S,19S)-11-[(E,2S,3S,4S,8R,9R,10R)-12-[formyl(methyl)amino]-3-hydroxy-9-methoxy-4,8,10-trimethyl-7-oxododec-11-en-2-yl]-13,15,17-trimethoxy-6,12-dimethyl-9-oxospiro[10,23-dioxabicyclo[17.3.1]tricosa-5,7,21-triene-16,2'-oxirane]-3-yl] acetate?

The CAS number of [(1R,3S,5E,7E,11R,12S,13R,15S,16S,17S,19S)-11-[(E,2S,3S,4S,8R,9R,10R)-12-[formyl(methyl)amino]-3-hydroxy-9-methoxy-4,8,10-trimethyl-7-oxododec-11-en-2-yl]-13,15,17-trimethoxy-6,12-dimethyl-9-oxospiro[10,23-dioxabicyclo[17.3.1]tricosa-5,7,21-triene-16,2'-oxirane]-3-yl] acetate is 108403-78-7.

What are the molecular formula and molecular weight of [(1R,3S,5E,7E,11R,12S,13R,15S,16S,17S,19S)-11-[(E,2S,3S,4S,8R,9R,10R)-12-[formyl(methyl)amino]-3-hydroxy-9-methoxy-4,8,10-trimethyl-7-oxododec-11-en-2-yl]-13,15,17-trimethoxy-6,12-dimethyl-9-oxospiro[10,23-dioxabicyclo[17.3.1]tricosa-5,7,21-triene-16,2'-oxirane]-3-yl] acetate?

[(1R,3S,5E,7E,11R,12S,13R,15S,16S,17S,19S)-11-[(E,2S,3S,4S,8R,9R,10R)-12-[formyl(methyl)amino]-3-hydroxy-9-methoxy-4,8,10-trimethyl-7-oxododec-11-en-2-yl]-13,15,17-trimethoxy-6,12-dimethyl-9-oxospiro[10,23-dioxabicyclo[17.3.1]tricosa-5,7,21-triene-16,2'-oxirane]-3-yl] acetate has molecular formula C47H75NO13 and molecular weight 862.1 g/mol.

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

Last updated:

How to cite: Jingsj. "[(1R,3S,5E,7E,11R,12S,13R,15S,16S,17S,19S)-11-[(E,2S,3S,4S,8R,9R,10R)-12-[formyl(methyl)amino]-3-hydroxy-9-methoxy-4,8,10-trimethyl-7-oxododec-11-en-2-yl]-13,15,17-trimethoxy-6,12-dimethyl-9-oxospiro[10,23-dioxabicyclo[17.3.1]tricosa-5,7,21-triene-16,2'-oxirane]-3-yl] acetate (CAS 108403-78-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1616056-5 (accessed 2026-10-25).

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