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ChemicalBook > Product Catalogue >Biochemical Engineering >Inhibitors >Crisaborole

Crisaborole

Crisaborole Structure
  • ₹10619.33 - ₹42877.83
  • Product name: Crisaborole
  • CAS: 906673-24-3
  • MF: C14H10BNO3
  • MW: 251.05
  • EINECS:250-635-4
  • MDL Number:MFCD17169940
  • Synonyms:AN-2728, >=98%;AN2728, Crisaborole;Crisaborole (AN2728);AN 2728;AN2728/AN-2728;4-((1-Hydroxy-1,3-dihydrobenzo-[c][1,2]oxaborol-5-yl)oxy)benzonitrile;4-[(1,3-Dihydro-1-hydroxy-2,1-benzoxaborol-5-yl)oxy]benzonitrile;AN-2728;AN2728;AN 2728
2 prices
Selected condition:

Brand

  • Sigma-Aldrich(India)

Package

  • 5MG
  • 25MG
  • ManufacturerSigma-Aldrich(India)
  • Product numberPZ0037
  • Product descriptionCrisaborole ≥98% (HPLC)
  • Packaging5MG
  • Price₹10619.33
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberPZ0037
  • Product descriptionCrisaborole ≥98% (HPLC)
  • Packaging25MG
  • Price₹42877.83
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) PZ0037 Crisaborole ≥98% (HPLC) 5MG ₹10619.33 2022-06-14 Buy
Sigma-Aldrich(India) PZ0037 Crisaborole ≥98% (HPLC) 25MG ₹42877.83 2022-06-14 Buy

Properties

Melting point :>130°C (softened)
Boiling point :425.9±55.0 °C(Predicted)
Density :1.33±0.1 g/cm3(Predicted)
storage temp. :room temp
solubility :DMSO (Slightly), Methanol (Slightly)
pka :7.00±0.20(Predicted)
form :powder
color :white to beige
Stability :Hygroscopic
InChI :InChI=1S/C14H10BNO3/c16-8-10-1-3-12(4-2-10)19-13-5-6-14-11(7-13)9-18-15(14)17/h1-7,17H,9H2
InChIKey :USZAGAREISWJDP-UHFFFAOYSA-N
SMILES :C(#N)C1=CC=C(OC2=CC=C3B(O)OCC3=C2)C=C1

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P311 Call a POISON CENTER or doctor/physician.

Description

Crisaborole is a phosphodiesterase- 4 (PDE4) inhibitor that was approved by FDA on December 14, 2016 as Eucrisa, a topical treatment of for mild to moderate atopic dermatitis (AD) in patients aged two years and older. The drug, which was developed by Anacor Pharmaceuticals and later acquired and marketed by Pfizer, is delivered as a 2% ointment, which is applied topically. Its structure contains a boron atom, which facilitates skin penetration and binding to the bimetal center of the phosphodiesterase 4 enzyme. The unique employment of boron within the chemical structure of the drug is designed to enable selective engagement of PDE4 (an enzyme involved in the conversion of cAMP into AMP, which signals for downstream inflammatory events), effective penetration of the drug through human skin, and rapid clearance to limit systemic circulation.