MeSH Browser

MeSH Supplementary: terephthalylidene dicamphor sulfonic acid
Unique ID: C075352
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/C075352
Entry Term(s): 3,3'-(1,4-phenylenedimethylidyne)bis(7,7-dimethyl-2-oxobicyclo(2.2.1)heptane-1-methanesulfonic acid); Ecamsule; Mexoryl SX
Pharm Action: Sunscreening Agents
Registry Numbers: 0; 92761-26-7
Related Numbers: 92761-26-7
CAS Type 1 Name: ((3Z)-3-((4-((Z)-(7,7-dimethyl-3-oxo-4-(sulfomethyl)norbornan-2-ylidene)methyl)phenyl)methylidene)-7,7-dimethyl-2-oxo-norbornan-1-yl)methanesulfonic acid
Previous Indexing: CAMPHOR/*AA (1992-2006); *MESYLATES (1992-2006)
Heading Mapped to: *Camphanes; *Sulfonic Acids
Frequency: 21
Note: structure given in first source; abreviated as TDSA; FDA approved 2006 as component of Anthelios SX along with avobenzone and octocrylene
Source: Photochem Photobiol 1992 Apr;55(4):549-60
Date of Entry: 1992/07/28
Revision Date: 2006/07/26

terephthalylidene dicamphor sulfonic acid MeSH Supplementary Concept Data 2025