Cas no 144525-05-3 (Spiro[3H-indole-3,1'(5'H)-indolizine]-7'-aceticacid, 6'-ethyl-1,2,2',3',6',7',8',8'a-octahydro-a-(methoxymethylene)-2-oxo-, (aE,1'S,6'R,7'S,8'aS)-)

Spiro[3H-indole-3,1'(5'H)-indolizine]-7'-aceticacid, 6'-ethyl-1,2,2',3',6',7',8',8'a-octahydro-a-(methoxymethylene)-2-oxo-, (aE,1'S,6'R,7'S,8'aS)- structure
144525-05-3 structure
Product Name:Spiro[3H-indole-3,1'(5'H)-indolizine]-7'-aceticacid, 6'-ethyl-1,2,2',3',6',7',8',8'a-octahydro-a-(methoxymethylene)-2-oxo-, (aE,1'S,6'R,7'S,8'aS)-
CAS No:144525-05-3
MF:C21H26N2O4
MW:370.442145824432
CID:204608
PubChem ID:71307565
Update Time:2025-04-19

Spiro[3H-indole-3,1'(5'H)-indolizine]-7'-aceticacid, 6'-ethyl-1,2,2',3',6',7',8',8'a-octahydro-a-(methoxymethylene)-2-oxo-, (aE,1'S,6'R,7'S,8'aS)- Chemical and Physical Properties

Names and Identifiers

    • Spiro[3H-indole-3,1'(5'H)-indolizine]-7'-aceticacid, 6'-ethyl-1,2,2',3',6',7',8',8'a-octahydro-a-(methoxymethylene)-2-oxo-, (aE,1'S,6'R,7'S,8'aS)-
    • Isorhynchophyllic acid
    • Spiro[3H-indole-3,1'(5'H)-indolizine]-7'-aceticacid, 6'-ethyl-1,2,2',3',6',7',8',8'a-octahydro-a-(methoxymethylene)-2-oxo-, (
    • Corynoxan-16-carboxylicacid, 16,17-didehydro-17-methoxy-2-oxo-, (16E,20a)-
    • Isorhyncophyllic acid
    • Spiro[3H-indole-3,1'(5'H)-indolizine]-7'-acetic acid,6'-ethyl-1,2,2',3',6',7',8',8'a-octahydro-a-(methoxymethylene)-2-oxo-, [1'S-[1'a,6'a,7'b(E),8'aa]]-
    • (16E,20alpha)-16,17-Didehydro-17-methoxy-2-oxo-corynoxan-16-carboxylic acid
    • (E)-2-[(3S,6'R,7'S,8'As)-6'-ethyl-2-oxospiro[1H-indole-3,1'-3,5,6,7,8,8a-hexahydro-2H-indolizine]-7'-yl]-3-methoxyprop-2-enoic acid
    • 144525-05-3
    • (E)-2-((1'S,6'R,7'S,8a'S)-6'-Ethyl-2-oxo-3',5',6',7',8',8a'-hexahydro-2'H-spiro[indoline-3,1'-indolizin]-7'-yl)-3-methoxyacrylic acid
    • MFCD22124712
    • SCHEMBL17784373
    • MDL： MFCD01745920
    • Inchi： 1S/C21H26N2O4/c1-3-13-11-23-9-8-21(16-6-4-5-7-17(16)22-20(21)26)18(23)10-14(13)15(12-27-2)19(24)25/h4-7,12-14,18H,3,8-11H2,1-2H3,(H,22,26)(H,24,25)/b15-12+/t13-,14-,18-,21-/m0/s1
    • InChI Key： IQSFEAHJUMVILC-RCDYFXNXSA-N
    • SMILES： O=C1[C@]2(C3C=CC=CC=3N1)CCN1C[C@H](CC)[C@@H](/C(/C(=O)O)=C\OC)C[C@H]12

Computed Properties

  • Exact Mass: 370.189
  • Monoisotopic Mass: 370.189
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 27
  • Rotatable Bond Count: 4
  • Complexity: 648
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 4
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 1
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 78.9A^2
  • XLogP3: -0.3

Experimental Properties

  • Color/Form: White cryst.
  • Density: 1.29±0.1 g/cm3 (20 oC 760 Torr),
  • Solubility: Slightly soluble (2.9 g/l) (25 o C),

Spiro[3H-indole-3,1'(5'H)-indolizine]-7'-aceticacid, 6'-ethyl-1,2,2',3',6',7',8',8'a-octahydro-a-(methoxymethylene)-2-oxo-, (aE,1'S,6'R,7'S,8'aS)- Related Literature

Related Categories

144525-05-3 (Spiro[3H-indole-3,1'(5'H)-indolizine]-7'-aceticacid, 6'-ethyl-1,2,2',3',6',7',8',8'a-octahydro-a-(methoxymethylene)-2-oxo-, (aE,1'S,6'R,7'S,8'aS)-) Related Products

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