Chemical identification
CAS identifier81-77-6
Pubchem identifier6690
DSSTox identifierDTXSID2026280
IUPAC name2,17-diazaheptacyclo[16.12.0.03,16.04,13.06,11.019,28.021,26]triaconta-1(18),3(16),4(13),6,8,10,14,19(28),21,23,25,29-dodecaene-5,12,20,27-tetrone
StructureVat Blue 4

2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
SMILESO=c1c2c3[nH]c4ccc5c(c4[nH]c3ccc2c(=O)c2c1cccc2)c(=O)c1c(c5=O)cccc1
InChIInChI=1S/C28H14N2O4/c31-25-13-5-1-3-7-15(13)27(33)21-17(25)9-11-19-23(21)29-20-12-10-18-22(24(20)30-19)28(34)16-8-4-2-6-14(16)26(18)32/h1-12,29-30H
InChIKeyUHOKSCJSTAHBSO-UHFFFAOYSA-N

Chemical classification
KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassDiazanaphthalenes
DISCLAIMER

TICToK is a database of tattoo ink chemicals compiled from different regulatory resources. The authors are not liable for any inaccuracies or omissions of any chemicals in this resource. Importantly, our sole goal to build this resource on tattoo ink chemicals is to enable future basic research on this topic, and it does not necessarily reflect the views or objectives of our employers or funders.