(1R,2′S,3′S,6R,7R)-7-Hydroxy-3′,6,7,14-tetramethylspiro[2,9-dioxa-14-azabicyclo[9.5.1]heptadec-11-ene-4,2′-oxirane]-3,8,17-trione

CAS Registry Number®

16958-29-5

CAS Name

(1R,2′S,3′S,6R,7R)-7-Hydroxy-3′,6,7,14-tetramethylspiro[2,9-dioxa-14-azabicyclo[9.5.1]heptadec-11-ene-4,2′-oxirane]-3,8,17-trione

Molecular Formula

C19H27NO7

Molecular Mass

381.42

Cite this Page

(1R,2′S,3′S,6R,7R)-7-Hydroxy-3′,6,7,14-tetramethylspiro[2,9-dioxa-14-azabicyclo[9.5.1]heptadec-11-ene-4,2′-oxirane]-3,8,17-trione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=16958-29-5 (retrieved 2024-11-21) (CAS RN: 16958-29-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    232 °C

  • Density (2)

    1.34 g/cm³

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C19H27NO7/c1-11-9-19(12(2)27-19)17(23)26-14-6-8-20(4)7-5-13(15(14)21)10-25-16(22)18(11,3)24/h5,11-12,14,24H,6-10H2,1-4H3/t11-,12+,14-,18-,19+/m1/s1

InChIKey

InChIKey=CZQLULNMKQAIQL-GFRIEMEDSA-N

SMILES

C[C@H]1[C@]2(O1)C(=O)O[C@]3(C(=O)C(COC(=O)[C@](C)(O)[C@H](C)C2)=CCN(C)CC3)[H]

Canonical SMILES

O=C1OCC2=CCN(C)CCC(OC(=O)C3(OC3C)CC(C)C1(O)C)C2=O

Other Names for this Substance

  • Spiro[2,9-dioxa-14-azabicyclo[9.5.1]heptadec-11-ene-4,2′-oxirane]-3,8,17-trione, 7-hydroxy-3′,6,7,14-tetramethyl-, (1R,2′S,3′S,6R,7R)-
  • Othosenine
  • Otosenine
  • 4,8-Secosenecionan-8,11,16-trione, 15,20-epoxy-15,20-dihydro-12-hydroxy-4-methyl-, (15α,20S)-
  • (1R,2′S,3′S,6R,7R)-7-Hydroxy-3′,6,7,14-tetramethylspiro[2,9-dioxa-14-azabicyclo[9.5.1]heptadec-11-ene-4,2′-oxirane]-3,8,17-trione

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Deleted or Replaced CAS Registry Numbers

1361-63-3

CAS INSIGHTSTM
Targeted protein degrader structure, illustration