Adapalene
featured

    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 317159

CAS#: 106685-40-9

Description: Adapalene is a retinoic acid analog that is a RARβ and RARγ agonist. It inhibits proliferation and induces apoptosis in colorectal cancer cells in vitro and displays comedolytic activity.


Chemical Structure

img
Adapalene
CAS# 106685-40-9

Theoretical Analysis

MedKoo Cat#: 317159
Name: Adapalene
CAS#: 106685-40-9
Chemical Formula: C28H28O3
Exact Mass: 412.20384
Molecular Weight: 412.53
Elemental Analysis: C, 81.52; H, 6.84; O, 11.63

Price and Availability

Size Price Availability Quantity
10.0mg USD 50.0 Same Day
100.0mg USD 250.0 Same Day
200.0mg USD 450.0 Same Day
500.0mg USD 750.0 Same Day
1.0g USD 1250.0 Same Day
2.0g USD 1950.0 2 Weeks
5.0g USD 3450.0 2 Weeks
Bulk inquiry

Synonym: ADAPALENE; Differin; Adaferin; Adapaleno; Adapalenum; CD-271; CD271; CD 271.

IUPAC/Chemical Name: 6-[3-(1-adamantyl)-4-methoxyphenyl]naphthalene-2-carboxylic acid

InChi Key: LZCDAPDGXCYOEH-UHFFFAOYSA-N

InChi Code: InChI=1S/C28H28O3/c1-31-26-7-6-23(21-2-3-22-12-24(27(29)30)5-4-20(22)11-21)13-25(26)28-14-17-8-18(15-28)10-19(9-17)16-28/h2-7,11-13,17-19H,8-10,14-16H2,1H3,(H,29,30)

SMILES Code: COC1=C(C=C(C=C1)C2=CC3=C(C=C2)C=C(C=C3)C(=O)O)C45CC6CC(C4)CC(C6)C5

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO (5 mg/mL)

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

Certificate of Analysis:

Safety Data Sheet (SDS):

Preparing Stock Solutions

The following data is based on the product molecular weight 412.53 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

Molarity Calculator

Calculate the mass, volume, or concentration required for a solution.
=
x
x
g/mol

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and SDS / CoA (available online).

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

=
÷

Dilution Calculator

Calculate the dilution required to prepare a stock solution.
x
=
x

1: Bhalekar M, Upadhaya P, Madgulkar A. Formulation and evaluation of Adapalene-loaded nanoparticulates for epidermal localization. Drug Deliv Transl Res. 2015 Oct 19. [Epub ahead of print] PubMed PMID: 26483036.

2: Shi XN, Li H, Yao H, Liu X, Li L, Leung KS, Kung HF, Lin MC. Adapalene inhibits the activity of cyclin-dependent kinase 2 in colorectal carcinoma. Mol Med Rep. 2015 Sep 10. doi: 10.3892/mmr.2015.4310. [Epub ahead of print] PubMed PMID: 26398439.

3: Chularojanamontri L, Tuchinda P, Kulthanan K, Varothai S, Winayanuwattikun W. A double-blinded, randomized, vehicle-controlled study to access skin tolerability and efficacy of an anti-inflammatory moisturizer in treatment of acne with 0.1% adapalene gel. J Dermatolog Treat. 2015 Sep 2:1-6. [Epub ahead of print] PubMed PMID: 26293170.

4: Modi PB, Shah NJ. Novel Stability-Indicating RP-HPLC Method for the Simultaneous Estimation of Clindamycin Phosphate and Adapalene along with Preservatives in Topical Gel Formulations. Sci Pharm. 2014 Jun 20;82(4):799-813. doi: 10.3797/scipharm.1404-01. eCollection 2014 Dec. PubMed PMID: 26171325; PubMed Central PMCID: PMC4475806.

5: Kwon HH, Park SY, Yoon JY, Min S, Suh DH. Do tutorials on application method enhance adapalene-benzoyl peroxide combination gel tolerability in the treatment of acne? J Dermatol. 2015 Jun 20. doi: 10.1111/1346-8138.12979. [Epub ahead of print] PubMed PMID: 26096777.

6: Uehara A, Abe M, Shimizu A, Motegi SI, Amano H, Ishikawa O. Successful treatment of lichen spinulosus with topical adapalene. Eur J Dermatol. 2015 Jun 17. [Epub ahead of print] PubMed PMID: 26080857.

7: Gollnick HP, Friedrich M, Peschen M, Pettker R, Pier A, Streit V, Jöstingmeyer P, Porombka D, Rojo Pulido I, Jäckel A. Effect of adapalene 0.1%/benzoyl peroxide 2.5% topical gel on quality of life and treatment adherence during long-term application in patients with predominantly moderate acne with or without concomitant medication - additional results from the non-interventional cohort study ELANG. J Eur Acad Dermatol Venereol. 2015 Jun;29 Suppl 4:23-9. doi: 10.1111/jdv.13195. PubMed PMID: 26059731.

8: Gollnick HP, Friedrich M, Peschen M, Pettker R, Pier A, Streit V, Jöstingmeyer P, Porombka D, Rojo Pulido I, Jäckel A. Safety and efficacy of adapalene 0.1% / benzoyl peroxide 2.5% in the long-term treatment of predominantly moderate acne with or without concomitant medication - results from the non-interventional cohort study ELANG. J Eur Acad Dermatol Venereol. 2015 Jun;29 Suppl 4:15-22. doi: 10.1111/jdv.13194. PubMed PMID: 26059730.

9: Gollnick HP, Funke G, Kors C, Titzmann T, Jöstingmeyer P, Jäckel A. Efficacy of adapalene/benzoyl peroxide combination in moderate inflammatory acne and its impact on patient adherence. J Dtsch Dermatol Ges. 2015 Jun;13(6):557-65. doi: 10.1111/ddg.12613. English, German. PubMed PMID: 26018369.

10: Numata T, Jo R, Kobayashi Y, Tsuboi R, Okubo Y. Allergic contact dermatitis caused by adapalene. Contact Dermatitis. 2015 Sep;73(3):187-8. doi: 10.1111/cod.12410. Epub 2015 May 11. PubMed PMID: 25960068.