(18S)-18-(hydroxymethyl)-17-oxa-4,14,21-triazahexacyclo[19.6.1.17,14.02,6.08,13.022,27]nonacosa-1(28),2(6),7(29),8,10,12,22,24,26-nonaene-3,5-dione

(18S)-18-(hydroxymethyl)-17-oxa-4,14,21-triazahexacyclo[19.6.1.17,14.02,6.08,13.022,27]nonacosa-1(28),2(6),7(29),8,10,12,22,24,26-nonaene-3,5-dione (CAS 169940-55-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C26H23N3O4 and a molecular weight of 441.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
169940-55-0
Jingsj CID
J-1080277-5
Molecular Formula
C26H23N3O4
Molecular Weight
441.5 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (18S)-18-(hydroxymethyl)-17-oxa-4,14,21-triazahexacyclo[19.6.1.17,14.02,6.08,13.022,27]nonacosa-1(28),2(6),7(29),8,10,12,22,24,26-nonaene-3,5-dione?

The CAS number of (18S)-18-(hydroxymethyl)-17-oxa-4,14,21-triazahexacyclo[19.6.1.17,14.02,6.08,13.022,27]nonacosa-1(28),2(6),7(29),8,10,12,22,24,26-nonaene-3,5-dione is 169940-55-0.

What are the molecular formula and molecular weight of (18S)-18-(hydroxymethyl)-17-oxa-4,14,21-triazahexacyclo[19.6.1.17,14.02,6.08,13.022,27]nonacosa-1(28),2(6),7(29),8,10,12,22,24,26-nonaene-3,5-dione?

(18S)-18-(hydroxymethyl)-17-oxa-4,14,21-triazahexacyclo[19.6.1.17,14.02,6.08,13.022,27]nonacosa-1(28),2(6),7(29),8,10,12,22,24,26-nonaene-3,5-dione has molecular formula C26H23N3O4 and molecular weight 441.5 g/mol.

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

Last updated:

How to cite: Jingsj. "(18S)-18-(hydroxymethyl)-17-oxa-4,14,21-triazahexacyclo[19.6.1.17,14.02,6.08,13.022,27]nonacosa-1(28),2(6),7(29),8,10,12,22,24,26-nonaene-3,5-dione (CAS 169940-55-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1080277-5 (accessed 2026-10-25).

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