Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: N 556
RN: 110816-78-9
UNII: W7074H45IM
InChIKey: VZZTWOVKCVPTSM-FJSYBICCSA-N

Note

  • Prodrug for disodium cromoglycate.

Molecular Weight

  • 725.571
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • N 556

Synonyms

  • 1,3-Bis-(2-ethoxycarbonylchromon-5-yloxy)-2-(lysyloxy)propane
  • KY 556
  • N-556
  • UNII-W7074H45IM

Systematic Name

  • L-Lysine, 2-((2-(ethoxycarbonyl)-4-oxo-4H-1-benzopyran-5-yl)oxy)-1-(((2-(ethoxycarbonyl)-4-oxo-4H-1-benzopyran-5-yl)oxy)methyl)ethyl ester, dihydrochloride

Registry Numbers

CAS Registry Number

  • 110816-78-9

FDA UNII

  • W7074H45IM

System Generated Number

  • 0110816789

Structure Descriptors

InChI

1S/C33H36N2O12.2ClH/c1-3-41-32(39)27-15-21(36)29-23(10-7-12-25(29)46-27)43-17-19(45-31(38)20(35)9-5-6-14-34)18-44-24-11-8-13-26-30(24)22(37)16-28(47-26)33(40)42-4-2;;/h7-8,10-13,15-16,19-20H,3-6,9,14,17-18,34-35H2,1-2H3;2*1H/t20-;;/m0../s1

InChIKey

VZZTWOVKCVPTSM-FJSYBICCSA-N

Smiles

C(=O)(OC(COc1cccc2c1c(cc(o2)C(=O)OCC)=O)COc1cccc2c1c(cc(o2)C(=O)OCC)=O)[C@H](CCCCN)N.Cl.Cl