Cas no 34427-31-1 (Spiro[2H-indole-2,7'(8'H)-[3H,5H]pyrrolo[1',2':4,5]pyrazino[1,2-a]azepine]-3,5',12'(1H,2'H)-trione,5'a,6'-dihydro-8',8'-dimethyl-, (2S,5'S)- (9CI))

Spiro[2H-indole-2,7'(8'H)-[3H,5H]pyrrolo[1',2':4,5]pyrazino[1,2-a]azepine]-3,5',12'(1H,2'H)-trione,5'a,6'-dihydro-8',8'-dimethyl-, (2S,5'S)- (9CI) structure
34427-31-1 structure
Product Name:Spiro[2H-indole-2,7'(8'H)-[3H,5H]pyrrolo[1',2':4,5]pyrazino[1,2-a]azepine]-3,5',12'(1H,2'H)-trione,5'a,6'-dihydro-8',8'-dimethyl-, (2S,5'S)- (9CI)
CAS No:34427-31-1
MF:C21H21N3O3
MW:363.409744977951
CID:306935
PubChem ID:182193
Update Time:2025-04-19

Spiro[2H-indole-2,7'(8'H)-[3H,5H]pyrrolo[1',2':4,5]pyrazino[1,2-a]azepine]-3,5',12'(1H,2'H)-trione,5'a,6'-dihydro-8',8'-dimethyl-, (2S,5'S)- (9CI) Chemical and Physical Properties

Names and Identifiers

    • Spiro[2H-indole-2,7'(8'H)-[3H,5H]pyrrolo[1',2':4,5]pyrazino[1,2-a]azepine]-3,5',12'(1H,2'H)-trione,5'a,6'-dihydro-8',8'-dimethyl-, (2S,5'S)- (9CI)
    • 8',8'-dimethylspiro[1H-indole-2,7'-2,3,5a,6-tetrahydropyrrolo[5,6]pyrazino[2,6-b]azepine]-3,5',12'-trione
    • ( )-Austamide
    • (2S,5'aS)-8',8'-dimethylspiro[1H-indole-2,7'-2,3,5a,6-tetrahydropyrrolo[5,6]pyrazino[2,6-b]azepine]-3,5',12'-trione
    • 8',8'-dimethyl-2',3',5a',6'-tetrahydro-8'H-spiro[indole-2,7'-pyrrolo[1',2':4,5]pyrazino[1,2-a]azepine]-3,5',12'-trione
    • 8',8'-dimethyl-5a',6'-dihydro-3'H,5'H,8'H-spiro[indole-2,7'-pyrrolo[1',2':4,5]pyrazino[1,2-a]azepine]-3,5',12'(1H,2'H)-trione
    • AC1L4AH2
    • AGN-PC-004FVR
    • AUSTAMIDE
    • dl-Austamid
    • NSC159629
    • LBFQJHHYMJAUKS-UHFFFAOYSA-N
    • 34427-31-1
    • 8',8'-Dimethyl-5'a,6'-dihydro-3'H,5'H,8'H-spiro[indole-2,7'-pyrrolo[1',2':4,5]pyrazino[1,2-a]azepine]-3,5',12'(1H,2'H)-trione
    • NSC-159629
    • Spiro[2H-indole-2,5H]pyrrolo[1',2':4,5]pyrazino[1,2-a]azepine]-3,5',12'(1H,2'H)-trione, 5'a,6'-dihydro-8',8'-dimethyl-, (5'aS-trans)-
    • DTXSID50955975
    • 12,12-dimethylspiro[1,7-diazatricyclo[7.5.0.03,7]tetradeca-3,13-diene-11,2'-1H-indole]-2,3',8-trione
    • Spiro(2H-indole-2,7'(8'H)-(3H,5H)pyrrolo(1',2':4,5)pyrazino(1,2-a)azepine)- 3,5',12'(1H,2'H)-trione, 5'a,6'-dihydro-8',8'-dimethyl-, (5'aS-trans)-
    • NSC 159629
    • Spiro[2H-indole-2,7'(8'H)-[3H,5H]pyrrolo[1',2':4,5]pyrazino[1,2-a]azepine]-3,5',12'(1H,2'H)-trione, 5'a,6'-dihydro-8',8'-dimethyl-, (5'aS-trans)-
    • (+)-Austamide
    • Inchi: 1S/C21H21N3O3/c1-20(2)9-11-24-16(19(27)23-10-5-8-15(23)18(24)26)12-21(20)17(25)13-6-3-4-7-14(13)22-21/h3-4,6-9,11,16,22H,5,10,12H2,1-2H3
    • InChI Key: LBFQJHHYMJAUKS-UHFFFAOYSA-N
    • SMILES: O=C1C2C=CC=CC=2NC21CC1C(N3CCC=C3C(N1C=CC2(C)C)=O)=O

Computed Properties

  • Exact Mass: 363.15843
  • Monoisotopic Mass: 363.158
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 27
  • Rotatable Bond Count: 0
  • Complexity: 799
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 2
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 2.5
  • Topological Polar Surface Area: 69.7?2

Experimental Properties

  • Density: 1.4
  • Boiling Point: 673.8°Cat760mmHg
  • Flash Point: 361.3°C
  • Refractive Index: 1.693
  • PSA: 69.72
  • LogP: 2.31800
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