Drugs / Squaric Acid Dibutyl Ester
last change May 2024 re-read 3 minutes ago

Squaric Acid Dibutyl Ester

also known as SADBE · Dibutyl squarate · NSC-113489 · SQX770

Small molecule

Developed for
herpes labialis · alopecia areata · melanocytic nevus
Investigated by
Squarex, LLC · Massachusetts General Hospital · The University of Texas Health Science Center, Houston

Trials 4

20172018201920202021202220232024202520262027202820292030
PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 02 trials
Phase 0 NCT04999631 Jan 2027 → Jan 2030 expected melanocytic nevus Massachusetts General Hospital Not yet recruiting No outcome recorded
Phase 0 NCT05414266 Aug 2022 → Jun 2023 alopecia areata The University of Texas Health Science Center, Houston Unknown No outcome recorded
Phase 11 trial
Phase 1 NCT03661541 Mar → Jun 2017 herpes labialis Squarex, LLC Completed No outcome recorded
Phase 21 trial
Phase 2 NCT03521479 Mar → Oct 2018 herpes labialis Squarex, LLC Terminated No outcome recorded
Comparator or background therapy1 trial
Phase 1 NCT01971385 Comparator Oct 2013 → Sep 2015 herpes labialis Massachusetts General Hospital Completed No outcome recorded

Evidence & citations 7 cited values

Every value below carries the sentence it was read from. 6 sources stand behind the page.

FieldValueCited text
Known as Squaric Acid Dibutyl Ester “SADBE 5% is a solution of 5% Squaric Acid Dibutyl Ester (SADBE) in acetone.” NCT05414266 ↗
4

“Squaric Acid Dibutyl Ester solution” NCT01971385 ↗

NCT04999631 ↗

NCT03521479 ↗

NCT03661541 ↗

Known as Dibutyl squarate ChEMBL registry synonym — accepted as the source's own label CHEMBL2435707 ↗
Known as NSC-113489 ChEMBL registry synonym — accepted as the source's own label CHEMBL2435707 ↗
Known as SADBE “Treated with 2% Squaric Acid Dibutyl Ester (SADBE) on day 0 and with 2% SADBE on the visits at week 3, week 6, week 9, and month 8.” NCT03521479 ↗
2

“Topical squaric acid dibutyl ester (SADBE) dissolved in ethanol at 0.2% concentration.” NCT04999631 ↗

“SADBE 5% is a solution of 5% Squaric Acid Dibutyl Ester (SADBE) in acetone.” NCT05414266 ↗

Known as SQX770 ChEMBL registry synonym — accepted as the source's own label CHEMBL2435707 ↗
Modality Small molecule — CHEMBL2435707 ↗
Route Topical “repeat topical application of 2% and 0.5% squaric acid dibutyl ester (SADBE)” NCT03521479 ↗