1',3',3'-Trimethyl-6-nitro-1',3'-dihydrospiro(chromene-2,2'-indole)-5',8-diol

cas: 1253909-21-5 — see every product listed under this CAS number, including other names

1',3',3'-Trimethyl-6-nitro-1',3'-dihydrospiro(chromene-2,2'-indole)-5',8-diol (CAS 1253909-21-5) is a chemical reagent available from Chemat. Available pack sizes: 250mg. Offered by: Biosynth.

• 2D
• 3D

1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indole]-5',8-diol (CAS 1253909-21-5) is a chemical compound with the molecular formula C19H18N2O5 and a molecular weight of 354.4 g/mol. IUPAC name: 1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indole]-5',8-diol. InChIKey: ONHONFAZAXKJQE-UHFFFAOYSA-N.

Identity

Molecular formula	C19H18N2O5
Molecular weight	354.4 g/mol
IUPAC name	1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indole]-5',8-diol
InChIKey	ONHONFAZAXKJQE-UHFFFAOYSA-N
SMILES	CC1(C2=C(C=CC(=C2)O)N(C13C=CC4=C(O3)C(=CC(=C4)[N+](=O)[O-])O)C)C

Computed by PubChem (NCBI)

Synonyms: 1',3',3'-Trimethyl-6-nitrospiro[chromene-2,2'-indoline]-5',8-diol, Spiropyran 1, (+/-)-1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indoline]-5',8-diol, 1',3',3'-trimethyl-6-nitro-1',3'-dihydrospiro[chromene-2,2'-indole]-5',8-diol, 1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indole]-5',8-diol, ()-1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indoline]-5',8-diol, 1',3',3'-trimethyl-6-nitro-spiro[chromene-2,2'-indoline]-5',8-diol

Isomers (same molecular formula)

(3R)-4-amino-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxobutanoic acid C₁₉H₁₈N₂O₅

(4S,5R)-1,3-dibenzyl-2-oxoimidazolidine-4,5-dicarboxylic acid C₁₉H₁₈N₂O₅

(2S)-3-(5-hydroxy-1H-indol-3-yl)-2-(phenylmethoxycarbonylamino)propanoic acid C₁₉H₁₈N₂O₅

(2S)-4-amino-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxobutanoic acid C₁₉H₁₈N₂O₅

2-[[2-(9H-fluoren-9-ylmethoxycarbonylamino)acetyl]amino]acetic acid C₁₉H₁₈N₂O₅

(4R,5R)-1,3-dibenzyl-2-oxoimidazolidine-4,5-dicarboxylic acid C₁₉H₁₈N₂O₅

methyl 3-methoxy-4-[(1-methyl-5-nitroindol-3-yl)methyl]benzoate C₁₉H₁₈N₂O₅

2-[(2-amino-2-oxoethyl)-(9H-fluoren-9-ylmethoxycarbonyl)amino]acetic acid C₁₉H₁₈N₂O₅

1,3-dibenzyl-2-oxoimidazolidine-4,5-dicarboxylic acid C₁₉H₁₈N₂O₅

(3S)-4-amino-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxobutanoic acid C₁₉H₁₈N₂O₅

3,4,5-trimethoxy-N-[(Z)-(3-oxoinden-1-ylidene)amino]benzamide C₁₉H₁₈N₂O₅

methyl 4-[[3-(2-hydroxy-4-methoxyphenyl)-5-methyl-1H-pyrazol-4-yl]oxy]benzoate C₁₉H₁₈N₂O₅