efinaconazole: an antifungal agent; structure in first source
efinaconazole : A member of the class of triazoles that is butan-2-ol which is substituted at positions 1, 2, and 3 by 1,2,4-triazol-1-yl, 2,4-difluorophenyl, and 4-methylenepiperidin-1-yl groups, respectively (the 2R,3R stereoisomer). It is an antifungal drug used for the topical treatment of onychomycosis (a nail infection caused mainly by dermatophytes).
ID Source | ID |
---|---|
PubMed CID | 489181 |
CHEMBL ID | 2103877 |
CHEBI ID | 82718 |
SCHEMBL ID | 300738 |
MeSH ID | M0584821 |
Synonym |
---|
(2r, 3r)-2-(2,4-difluorophenyl)-3-(4-methylenepiperidyl)-1-(1,2,4-triazolyl)butan-2-ol |
efinaconazole |
(2r,3r)-2-(2,4-difluorophenyl)-3-(4-methylene-1-piperidyl)-1-(1,2,4-triazol-1-yl)butan-2-ol |
kp103 |
kp-103 |
kp 103 |
(2r,3r)-2-(2,4-difluorophenyl)-3-(4-methylidenepiperidin-1-yl)-1-(1,2,4-triazol-1-yl)butan-2-ol |
efinaconazole (jan/usan/inn) |
D10021 |
164650-44-6 |
clenafin (tn) |
jublia (tn) |
(2r,3r)-2-(2,4-difluorofenil)-3-(4-metilenopiperidin-1-il)-1-(1h-1,2,4-triazin-1-il)butan-2-ol |
unii-j82sb7fxwb |
jublia |
efinaconazole [usan:inn] |
1-piperidineethanol, alpha-(2,4-difluorophenyl)-beta-methyl-4-methylene-alpha-(1h-1,2,4-triazol-1- ylmethyl)-, (alphar,betar)- |
hsdb 8341 |
j82sb7fxwb , |
(2r,3r)-2-(2,4-difluorophenyl)-3-(4-methylidenepiperidin-1-yl)-1-(1h-1,2,4-triazol-1-yl)butan-2-ol |
clenafin |
CHEMBL2103877 |
chebi:82718 , |
idp-108 |
S5025 |
SCHEMBL300738 |
efinaconazole [orange book] |
efinaconazole [usan] |
1-piperidineethanol, .alpha.-(2,4-difluorophenyl)-.beta.-methyl-4-methylene-.alpha.-(1h-1,2,4-triazol-1-ylmethyl)-,(.alpha.r,.beta.r)- |
efinaconazole [jan] |
efinaconazole [mi] |
1-piperidineethanol, .alpha.-(2,4-difluorophenyl)-.beta.-methyl-4-methylene-.alpha.-(1h-1,2,4-triazol-1-ylmethyl)-, (r-(r*,r*))- |
(2r,3r)-2-(2,4-difluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1h-1,2,4-triazol-1-yl)butan-2-ol |
efinaconazole [inn] |
efinaconazole [who-dd] |
efinaconazole [vandf] |
efinaconazolum |
efinaconazol |
CS-3500 |
(2r,3r)-2-(2,4-difluorophenyl)-3-(4-methylenepiperidine-1-yl)-1-(1h-1,2,4-triazole-1-yl)butane-2-ol |
(2r,3r)-2-(2,4-difluorophenyl)-3-(4-methylenepiperidino)-1-(1h-1,2,4-triazol-1-yl)butan-2-ol |
NFEZZTICAUWDHU-RDTXWAMCSA-N |
c18h22f2n4o |
AC-30630 |
HY-15660 |
DTXSID40167787 , |
DB09040 |
(2r,3r)-2-(2,4-difluorophenyl)-3-(4-methylene-1-piperidinyl)-1-(1h-1,2,4-triazol-1-yl)-2-butanol |
AKOS027323571 |
mfcd00936406 |
NCGC00390702-01 |
efinaconazole(kp-103) |
EX-A2643 |
efinaconazole; kp-103 |
Q21011225 |
AS-30126 |
164905-19-5 |
BCP11665 |
1-piperidineethanol, alpha-(2,4-difluorophenyl)-beta-methyl-4-methylene-alpha-(1h-1,2,4-triazol-1-ylmethyl)-, (alphar,betar)- |
NCGC00390702-03 |
CCG-268012 |
NCGC00390702-02 |
A854585 |
(alphar,betar)-alpha-(2,4-difluorophenyl)-beta-methyl-4-methylene-alpha-(1h-1,2,4-triazol-1-ylmethyl)-1-piperidineethanol |
1-piperidineethanol, alpha-(2,4-difluorophenyl)-beta-methyl-4-methylene-alpha-(1h-1,2,4-triazol-1-ylmethyl)-,(alphar,betar)- |
dtxcid3090278 |
d01ac19 |
1-piperidineethanol, alpha-(2,4-difluorophenyl)-beta-methyl-4-methylene-alpha-(1h-1,2,4-triazol-1-ylmethyl)-, (r-(r*,r*))- |
EN300-7393023 |
Efinaconazole is a novel triazole antifungal drug for the topical treatment of onychomycosis, a nail infection caused mainly by dermatophytes. It is a CYP inhibitor and its lowest ki is 91 ng/mL for CYP2C9.
Efinaconazole has shown a broad spectrum of antifungal activity in vitro and is more potent than ciclopirox against common onychomycosis pathogens. It has low ungual penetration due to its low keratin binding properties.
Excerpt | Reference | Relevance |
---|---|---|
"Efinaconazole has a broad spectrum of antifungal activity in vitro and is more potent than ciclopirox against common onychomycosis pathogens. " | ( Efinaconazole topical solution, 10%: the development of a new topical treatment for toenail onychomycosis. Pollak, RA, 2014) | 3.29 |
"Efinaconazole 10% has been shown to be safe and efficacious regardless of disease severity/duration at baseline; patient gender, ethnicity, or age (including pediatrics); or comorbidities such as diabetes or tinea pedis." | ( Efinaconazole topical solution (10%) for the treatment of onychomycosis in adult and pediatric patients. Gupta, AK; Vlahovic, TC, 2022) | 2.89 |
"Efinaconazole has shown a broad spectrum of antifungal activity in vitro and is more potent than ciclopirox against common onychomycosis pathogens." | ( Efinaconazole solution 10%: topical antifungal therapy for toenail onychomycosis. Tosti, A, 2013) | 2.55 |
"Efinaconazole has lower minimum inhibitory concentrations than terbinafine, ciclopirox, itraconazole and amorolfine in Trichophyton rubrum, Trichophyton mentagrophytes and Candida albicans." | ( Efinaconazole (Jublia) for the treatment of onychomycosis. Gupta, AK; Simpson, FC, 2014) | 2.57 |
"Efinaconazole has a broad spectrum of antifungal activity in vitro and is more potent than ciclopirox against common onychomycosis pathogens. " | ( Efinaconazole topical solution, 10%: the development of a new topical treatment for toenail onychomycosis. Pollak, RA, 2014) | 3.29 |
"Efinaconazole has broad-spectrum antifungal activity against dermatophytes, nondermatophyte molds and yeasts, and high ungual penetration due to its low keratin binding properties." | ( How effective is efinaconazole in the management of onychomycosis? Cernea, M; Gupta, AK, 2016) | 1.5 |
Excerpt | Reference | Relevance |
---|---|---|
"Efinaconazole has lower minimum inhibitory concentrations than terbinafine, ciclopirox, itraconazole and amorolfine in Trichophyton rubrum, Trichophyton mentagrophytes and Candida albicans." | ( Efinaconazole (Jublia) for the treatment of onychomycosis. Gupta, AK; Simpson, FC, 2014) | 2.57 |
Efinaconazole topical solution, 10%, was significantly more effective than vehicle use irrespective of the coexistence of tinea pedis or its treatment.
Excerpt | Reference | Relevance |
---|---|---|
"Efinaconazole-treated polished nails showed substantial polish changes after the first day of treatment, with polish appearance and discoloration progressively worsening over 7 days of treatment." | ( Evaluation of the Appearance of Nail Polish Following Daily Treatment of Ex Vivo Human Fingernails With Topical Solutions of Tavaborole or Efinaconazole. Chanda, S; Coronado, D; Merchant, T; Vlahovic, TC; Zane, LT, 2016) | 1.36 |
"Treatment with efinaconazole topical solution, 10%, was significantly more effective than vehicle use irrespective of the coexistence of tinea pedis or its treatment. " | ( Efinaconazole Topical Solution, 10% Efficacy in Patients with Onychomycosis and Coexisting Tinea Pedis. Caldwell, B; Markinson, B, 2015) | 2.21 |
Efinaconazole was safe and efficacious in pediatric participants with mild-to-severe onychomycosis, with improved mycologic cure and complete cure rates compared with adults. Rat embryo-fetal and perinatal pup lethality was the most sensitive (NOAEL=5mg/kg/day) efinaconzole developmental toxicity and was noted at maternally toxic doses.
Excerpt | Reference | Relevance |
---|---|---|
" Efinaconazole is a CYP inhibitor like other azole antifungals, and its lowest ki is 91 ng/mL for CYP2C9, a >130-fold higher concentration than the mean steady state Cmax observed in patients." | ( Safety and pharmacokinetics of efinaconazole 10% solution in healthy volunteers and patients with severe onychomycosis. Jarratt, M; Kodera, N; Pillai, R; Siu, WJ; Smith, K; Yamakawa, E, 2013) | 1.59 |
Excerpt | Reference | Relevance |
---|---|---|
" KP-103 proved to be highly effective in achieving mycological cure and preventing relapse against tinea pedis presumably because of its good bioavailability in the skin based on its low keratin-affinity, along with its potent antifungal activity." | ( In vivo fungicidal effect of KP-103 in a guinea pig model of interdigital tinea pedis determined by using a new method for removing the antimycotic carryover effect. Arika, T; Tatsumi, Y; Yamaguchi, H; Yokoo, M, 2002) | 0.31 |
"The ATP-binding cassette transporter P-glycoprotein (P-gp) is known to limit both brain penetration and oral bioavailability of many chemotherapy drugs." | ( A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein. Ambudkar, SV; Brimacombe, KR; Chen, L; Gottesman, MM; Guha, R; Hall, MD; Klumpp-Thomas, C; Lee, OW; Lee, TD; Lusvarghi, S; Robey, RW; Shen, M; Tebase, BG, 2019) | 0.51 |
The concentration-time profiles for efinaconazole and its major metabolite were relatively stable, with only minor fluctuations during the 24-hour dosing interval. Nail polish appearance after application of tavaborole (dropper) or efin Baconazole (brush) was evaluated.
Role | Description |
---|---|
EC 1.14.13.70 (sterol 14alpha-demethylase) inhibitor | An EC 1.14.13.* (oxidoreductase acting on paired donors, incorporating 1 atom of oxygen, with NADH or NADPH as one donor) inhibitor that interferes with the action of EC 1.14.13.70 (sterol 14alpha-demethylase). |
[role information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res] |
Class | Description |
---|---|
organofluorine compound | An organofluorine compound is a compound containing at least one carbon-fluorine bond. |
olefinic compound | Any organic molecular entity that contains at least one C=C bond. |
piperidines | |
tertiary alcohol | A tertiary alcohol is a compound in which a hydroxy group, -OH, is attached to a saturated carbon atom which has three other carbon atoms attached to it. |
tertiary amino compound | A compound formally derived from ammonia by replacing three hydrogen atoms by organyl groups. |
conazole antifungal drug | Any conazole antifungal agent that has been used for the treatment of fungal infections in animals or humans. |
triazole antifungal drug | Any triazole antifungal agent that has been used for the treatment of fungal infections in humans or animals. |
[compound class information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res] |
Protein | Taxonomy | Measurement | Average (µ) | Min (ref.) | Avg (ref.) | Max (ref.) | Bioassay(s) |
---|---|---|---|---|---|---|---|
cytochrome P450 family 3 subfamily A polypeptide 4 | Homo sapiens (human) | Potency | 1.3450 | 0.0123 | 7.9835 | 43.2770 | AID1645841 |
G | Vesicular stomatitis virus | Potency | 0.4772 | 0.0123 | 8.9648 | 39.8107 | AID1645842 |
cytochrome P450 2D6 | Homo sapiens (human) | Potency | 23.9185 | 0.0010 | 8.3798 | 61.1304 | AID1645840 |
Interferon beta | Homo sapiens (human) | Potency | 0.4772 | 0.0033 | 9.1582 | 39.8107 | AID1645842 |
HLA class I histocompatibility antigen, B alpha chain | Homo sapiens (human) | Potency | 0.4772 | 0.0123 | 8.9648 | 39.8107 | AID1645842 |
Inositol hexakisphosphate kinase 1 | Homo sapiens (human) | Potency | 0.4772 | 0.0123 | 8.9648 | 39.8107 | AID1645842 |
cytochrome P450 2C9, partial | Homo sapiens (human) | Potency | 0.4772 | 0.0123 | 8.9648 | 39.8107 | AID1645842 |
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023] |
Assay ID | Title | Year | Journal | Article |
---|---|---|---|---|
AID1809927 | Induction of drug resistance in Candida glabrata BG2 assessed as increase in ECZ IC50 at 8 times IC50 after 4 days | 2021 | Journal of medicinal chemistry, 11-11, Volume: 64, Issue:21 | Optimization and Evaluation of Novel Antifungal Agents for the Treatment of Fungal Infection. |
AID1809933 | Induction of drug resistant in Candida albicans ATCC SC5314 assessed as increase in EZC IC50 at 16 times IC50 | 2021 | Journal of medicinal chemistry, 11-11, Volume: 64, Issue:21 | Optimization and Evaluation of Novel Antifungal Agents for the Treatment of Fungal Infection. |
AID1872540 | Plasma protein binding in human | 2022 | European journal of medicinal chemistry, Mar-05, Volume: 231 | Synthetic approaches and structural diversity of triazolylbutanols derived from voriconazole in the antifungal drug development. |
AID1809901 | Fungicidal activity against Cryptococcus neoformans H99 at 8 times of MIC after 24 hrs by time-kill kinetics assay | 2021 | Journal of medicinal chemistry, 11-11, Volume: 64, Issue:21 | Optimization and Evaluation of Novel Antifungal Agents for the Treatment of Fungal Infection. |
AID1809932 | Induction of drug resistance in Candida albicans ATCC SC5314 assessed as increase in EZC IC50 at 8 time IC50 after 35 days | 2021 | Journal of medicinal chemistry, 11-11, Volume: 64, Issue:21 | Optimization and Evaluation of Novel Antifungal Agents for the Treatment of Fungal Infection. |
AID1809934 | Induction of drug resistant in Candida glabrata BG2 assessed as increase in EZC IC50 at 16 times IC50 | 2021 | Journal of medicinal chemistry, 11-11, Volume: 64, Issue:21 | Optimization and Evaluation of Novel Antifungal Agents for the Treatment of Fungal Infection. |
AID1809952 | Ex vivo antifungal activity against Trichophyton rubrum KCCM60450 infected in human nail assessed as reduction in ATP level at 10 % w/w after 24 hrs | 2021 | Journal of medicinal chemistry, 11-11, Volume: 64, Issue:21 | Optimization and Evaluation of Novel Antifungal Agents for the Treatment of Fungal Infection. |
AID1809925 | Induction of drug resistance in Candida albicans ATCC SC5314 assessed as increase in EZC IC50 at 8 time IC50 after 7 days | 2021 | Journal of medicinal chemistry, 11-11, Volume: 64, Issue:21 | Optimization and Evaluation of Novel Antifungal Agents for the Treatment of Fungal Infection. |
AID1296008 | Cytotoxic Profiling of Annotated Libraries Using Quantitative High-Throughput Screening | 2020 | SLAS discovery : advancing life sciences R & D, 01, Volume: 25, Issue:1 | Cytotoxic Profiling of Annotated and Diverse Chemical Libraries Using Quantitative High-Throughput Screening. |
AID1346986 | P-glycoprotein substrates identified in KB-3-1 adenocarcinoma cell line, qHTS therapeutic library screen | 2019 | Molecular pharmacology, 11, Volume: 96, Issue:5 | A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein. |
AID1346987 | P-glycoprotein substrates identified in KB-8-5-11 adenocarcinoma cell line, qHTS therapeutic library screen | 2019 | Molecular pharmacology, 11, Volume: 96, Issue:5 | A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein. |
AID1347159 | Primary screen GU Rhodamine qHTS for Zika virus inhibitors: Unlinked NS2B-NS3 protease assay | 2020 | Proceedings of the National Academy of Sciences of the United States of America, 12-08, Volume: 117, Issue:49 | Therapeutic candidates for the Zika virus identified by a high-throughput screen for Zika protease inhibitors. |
AID1347160 | Primary screen NINDS Rhodamine qHTS for Zika virus inhibitors | 2020 | Proceedings of the National Academy of Sciences of the United States of America, 12-08, Volume: 117, Issue:49 | Therapeutic candidates for the Zika virus identified by a high-throughput screen for Zika protease inhibitors. |
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023] |
Timeframe | Studies, This Drug (%) | All Drugs % |
---|---|---|
pre-1990 | 0 (0.00) | 18.7374 |
1990's | 0 (0.00) | 18.2507 |
2000's | 4 (3.13) | 29.6817 |
2010's | 84 (65.63) | 24.3611 |
2020's | 40 (31.25) | 2.80 |
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023] |
According to the monthly volume, diversity, and competition of internet searches for this compound, as well the volume and growth of publications, there is estimated to be very strong demand-to-supply ratio for research on this compound.
| This Compound (57.27) All Compounds (24.57) |
Publication Type | This drug (%) | All Drugs (%) |
---|---|---|
Trials | 24 (17.65%) | 5.53% |
Reviews | 22 (16.18%) | 6.00% |
Case Studies | 11 (8.09%) | 4.05% |
Observational | 0 (0.00%) | 0.25% |
Other | 79 (58.09%) | 84.16% |
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023] |
Trial | Phase | Enrollment | Study Type | Start Date | Status | ||
---|---|---|---|---|---|---|---|
Evaluating the Efficacy and Compatibility of Efinaconazole 10% Solution (Jublia) for the Treatment of Toenail Onychomycosis in Patients Wearing Toenail Polish Compared to Those Without Polish [NCT03110029] | Phase 4 | 13 participants (Actual) | Interventional | 2015-09-30 | Completed | ||
A Multicenter, Open Label, Single-arm Study Evaluating the Safety and Pharmacokinetics of Efinaconazole Topical Solution in Subjects With Mild to Severe Onychomycosis of the Toenails [NCT02812771] | Phase 4 | 62 participants (Actual) | Interventional | 2016-08-04 | Completed | ||
An Investigator Initiated Pilot Study Evaluating the Efficacy of Efinaconazole 10% Solution (Jublia) for the Treatment of Onychomycosis With Dermatophytomas [NCT03098615] | Phase 4 | 19 participants (Actual) | Interventional | 2015-09-30 | Completed | ||
Real-World Evaluation of the Effect of Jublia on Nail Polish [NCT03022916] | 5 participants (Actual) | Interventional | 2015-09-30 | Completed | |||
Efficacy and Safety of Efinaconazole 10% Solution in the Treatment of Onychomycosis in Diabetic Patients [NCT03168841] | Phase 3 | 40 participants (Actual) | Interventional | 2017-06-06 | Completed | ||
A Multicenter, Open-label, Non-controlled, Single-arm Phase IV Clinical Trial to Evaluate the Efficacy and Safety of Jublia® in Mild to Moderate Toenail Onychomycosis [NCT03280927] | Phase 4 | 97 participants (Actual) | Interventional | 2017-11-10 | Completed | ||
[information is prepared from clinicaltrials.gov, extracted Sep-2024] |