[(19S)-19-ethyl-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaen-19-yl] 2-(4-nitrophenoxy)acetate

2-(4-硝基苯氧基)乙酸(19S)-19-乙基-14,18-二氧代-17-氧杂-3,13-二氮杂五环[11.8.0.0²,¹¹.0⁴,⁹.0¹⁵,²⁰]二十一碳-1(21),2,4,6,8,10,15(20)-七烯-19-酯

[(19S)-19-ethyl-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaen-19-yl] 2-(4-nitrophenoxy)acetate (CAS 401478-81-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C28H21N3O8 and a molecular weight of 527.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
401478-81-7
Jingsj CID
J-1035253-9
Molecular Formula
C28H21N3O8
Chinese Name
2-(4-硝基苯氧基)乙酸(19S)-19-乙基-14,18-二氧代-17-氧杂-3,13-二氮杂五环[11.8.0.0²,¹¹.0⁴,⁹.0¹⁵,²⁰]二十一碳-1(21),2,4,6,8,10,15(20)-七烯-19-酯
Molecular Weight
527.5 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of [(19S)-19-ethyl-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaen-19-yl] 2-(4-nitrophenoxy)acetate?

The CAS number of [(19S)-19-ethyl-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaen-19-yl] 2-(4-nitrophenoxy)acetate is 401478-81-7.

What are the molecular formula and molecular weight of [(19S)-19-ethyl-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaen-19-yl] 2-(4-nitrophenoxy)acetate?

[(19S)-19-ethyl-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaen-19-yl] 2-(4-nitrophenoxy)acetate has molecular formula C28H21N3O8 and molecular weight 527.5 g/mol.

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

Last updated:

How to cite: Jingsj. "[(19S)-19-ethyl-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaen-19-yl] 2-(4-nitrophenoxy)acetate (CAS 401478-81-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1035253-9 (accessed 2026-10-26).

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