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methyl (3R)-6'-amino-5'-cyano-1-(2-ethoxy-2-oxoethyl)-2'-methyl-2-oxospiro[indole-3,4'-pyran]-3'-carboxylate methyl (3R)-6'-amino-5'-cyano-1-(2-ethoxy-2-oxo-ethyl)-2'-methyl-2-oxo-spiro[indoline-3,4'-pyran]-3'-carboxylate (3R)-6'-amino-5'-cyano-1-(2-ethoxy-2-oxoethyl)-2'-methyl-2-oxo-3'-spiro[indoline-3,4'-pyran]carboxylic acid methyl ester (3R)-6'-amino-5'-cyano-1-(2-ethoxy-2-keto-ethyl)-2-keto-2'-methyl-spiro[indoline-3,4'-pyran]-3'-carboxylic acid methyl ester methyl (3R)-6'-amino-5'-cyano-1-(2-ethoxy-2-oxo-ethyl)-2'-methyl-2-oxo-spiro[indole-3,4'-pyran]-3'-carboxylate

Compound with spectra: 1 NMR

methyl (3R)-6'-amino-5'-cyano-1-(2-ethoxy-2-oxoethyl)-2'-methyl-2-oxospiro[indole-3,4'-pyran]-3'-carboxylate methyl (3R)-6'-amino-5'-cyano-1-(2-ethoxy-2-oxo-ethyl)-2'-methyl-2-oxo-spiro[indoline-3,4'-pyran]-3'-carboxylate (3R)-6'-amino-5'-cyano-1-(2-ethoxy-2-oxoethyl)-2'-methyl-2-oxo-3'-spiro[indoline-3,4'-pyran]carboxylic acid methyl ester (3R)-6'-amino-5'-cyano-1-(2-ethoxy-2-keto-ethyl)-2-keto-2'-methyl-spiro[indoline-3,4'-pyran]-3'-carboxylic acid methyl ester methyl (3R)-6'-amino-5'-cyano-1-(2-ethoxy-2-oxo-ethyl)-2'-methyl-2-oxo-spiro[indole-3,4'-pyran]-3'-carboxylate
SpectraBase Compound ID DvhJJmX8reI
InChI InChI=1S/C20H19N3O6/c1-4-28-15(24)10-23-14-8-6-5-7-12(14)20(19(23)26)13(9-21)17(22)29-11(2)16(20)18(25)27-3/h5-8H,4,10,22H2,1-3H3/t20-/m1/s1
InChIKey TUVSKBSJYBQWJZ-HXUWFJFHSA-N
Mol Weight 397.39 g/mol
Molecular Formula C20H19N3O6
Exact Mass 397.127385 g/mol
Enantiomer InChIKey TUVSKBSJYBQWJZ-FQEVSTJZSA-N
Racemate InChIKey TUVSKBSJYBQWJZ-UHFFFAOYSA-N

View Spectrum of methyl (3R)-6'-amino-5'-cyano-1-(2-ethoxy-2-oxoethyl)-2'-methyl-2-oxospiro[indole-3,4'-pyran]-3'-carboxylate methyl (3R)-6'-amino-5'-cyano-1-(2-ethoxy-2-oxo-ethyl)-2'-methyl-2-oxo-spiro[indoline-3,4'-pyran]-3'-carboxylate (3R)-6'-amino-5'-cyano-1-(2-ethoxy-2-oxoethyl)-2'-methyl-2-oxo-3'-spiro[indoline-3,4'-pyran]carboxylic acid methyl ester (3R)-6'-amino-5'-cyano-1-(2-ethoxy-2-keto-ethyl)-2-keto-2'-methyl-spiro[indoline-3,4'-pyran]-3'-carboxylic acid methyl ester methyl (3R)-6'-amino-5'-cyano-1-(2-ethoxy-2-oxo-ethyl)-2'-methyl-2-oxo-spiro[indole-3,4'-pyran]-3'-carboxylate

1H NMR Spectrum
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Solvent DMSO-d6
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