MedKoo Cat#: 341524 | Name: W-18

Description:

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

W-18 is a biochemical.

Chemical Structure

W-18
W-18
CAS#93101-02-1

Theoretical Analysis

MedKoo Cat#: 341524

Name: W-18

CAS#: 93101-02-1

Chemical Formula: C19H20ClN3O4S

Exact Mass: 421.0863

Molecular Weight: 421.90

Elemental Analysis: C, 54.09; H, 4.78; Cl, 8.40; N, 9.96; O, 15.17; S, 7.60

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
Bulk Inquiry
Related CAS #
No Data
Synonym
W-18; W 18; W18.
IUPAC/Chemical Name
(E)-4-Chloro-N-(1-(4-nitrophenethyl)piperidin-2-ylidene)benzenesulfonamide
InChi Key
BKRSVROQVRTSND-XUTLUUPISA-N
InChi Code
InChI=1S/C19H20ClN3O4S/c20-16-6-10-18(11-7-16)28(26,27)21-19-3-1-2-13-22(19)14-12-15-4-8-17(9-5-15)23(24)25/h4-11H,1-3,12-14H2/b21-19+
SMILES Code
O=S(C1=CC=C(Cl)C=C1)(/N=C2N(CCC3=CC=C([N+]([O-])=O)C=C3)CCCC/2)=O
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
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
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 421.90 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
1: Xiong Y, Zhu Z, Guo T, Li H, Xue Q. Synthesis of nanowire bundle-like WO(3)-W(18)O(49) heterostructures for highly sensitive NH(3) sensor application. J Hazard Mater. 2018 Apr 14;353:290-299. doi: 10.1016/j.jhazmat.2018.04.020. [Epub ahead of print] PubMed PMID: 29677531. 2: Champagne AM, Pigg VA, Allen HC, Williams JB. Presence and persistence of a highly ordered lipid phase state in the avian stratum corneum. J Exp Biol. 2018 Mar 28. pii: jeb.176438. doi: 10.1242/jeb.176438. [Epub ahead of print] PubMed PMID: 29593083. 3: Huang XP, Che T, Mangano TJ, Le Rouzic V, Pan YX, Majumdar S, Cameron MD, Baumann MH, Pasternak GW, Roth BL. Fentanyl-related designer drugs W-18 and W-15 lack appreciable opioid activity in vitro and in vivo. JCI Insight. 2017 Nov 16;2(22). pii: 97222. doi: 10.1172/jci.insight.97222. [Epub ahead of print] PubMed PMID: 29202454; PubMed Central PMCID: PMC5752382. 4: Cho JH, Jeong S, Kim EJ, Kim JM, Kim YS, Lee DH. Long-term results of temperature-controlled endobiliary radiofrequency ablation in a normal swine model. Gastrointest Endosc. 2018 Apr;87(4):1147-1150. doi: 10.1016/j.gie.2017.09.013. Epub 2017 Sep 25. PubMed PMID: 28958907. 5: Jiang B, Yuan Y, Zhang X, Feng Z, Liu C. Separation and Enrichment of Lectin from Zihua Snap-Bean (Phaseolus vulgaris) Seeds by PEG 600-Ammonium Sulfate Aqueous Two-Phase System. Molecules. 2017 Sep 22;22(10). pii: E1596. doi: 10.3390/molecules22101596. PubMed PMID: 28937648. 6: Wang HQ, Hu PF, Zheng Y, Zhao Z, Zheng B, Chang J, Wang HJ, Wang JH. Construction of ICG encapsulated W(18)O(49)@MSN as a fluorescence carrier for real-time tracked photothermal therapy. Mater Sci Eng C Mater Biol Appl. 2017 Nov 1;80:102-109. doi: 10.1016/j.msec.2017.05.131. Epub 2017 May 22. PubMed PMID: 28866143. 7: Priyadarshi A, Kumari R, Sharma AK, Jaiswal ML. Preliminary Pharmacognostic and Phytochemical Investigation of Blepharis sindica-T. Anders Seeds. Anc Sci Life. 2016 Oct-Dec;36(2):78-83. doi: 10.4103/asl.ASL_29_16. PubMed PMID: 28446828; PubMed Central PMCID: PMC5382822. 8: McAllister CT, Seville RS, Bursey CR. Helminth (Cestoda, Nematoda) and coccidian (Apicomplexa: Eimeriidae) parasites of the eastern small-footed myotis, Myotis leibii (Chiroptera: Vespertilionidae) from Arkansas, with a description of a new species of Eimeria. Acta Parasitol. 2017 Jun 1;62(2):377-381. doi: 10.1515/ap-2017-0044. PubMed PMID: 28426407; PubMed Central PMCID: PMC5787387. 9: Fujimoto T, Sasaki Y, Wakabayashi H, Sengoku Y, Tsubakimoto S, Nishiyasu T. Maximal workload but not peak oxygen uptake is decreased during immersed incremental exercise at cooler temperatures. Eur J Appl Physiol. 2016 Sep;116(9):1819-27. doi: 10.1007/s00421-016-3438-3. Epub 2016 Jul 25. PubMed PMID: 27456478. 10: Baltisberger JH, Florian P, Keeler EG, Phyo PA, Sanders KJ, Grandinetti PJ. Modifier cation effects on (29)Si nuclear shielding anisotropies in silicate glasses. J Magn Reson. 2016 Jul;268:95-106. doi: 10.1016/j.jmr.2016.05.003. Epub 2016 May 9. PubMed PMID: 27187210. 11: Trinquier A. Fractionation of Oxygen Isotopes by Thermal Ionization Mass Spectrometry Inferred from Simultaneous Measurement of (17)O/(16)O and (18)O/(16)O Ratios and Implications for the (182)Hf-(182)W Systematics. Anal Chem. 2016 Jun 7;88(11):5600-4. doi: 10.1021/acs.analchem.6b01101. Epub 2016 May 10. PubMed PMID: 27157069. 12: Nejm CS Jr, Timi JR, de Araújo WB Jr, Caron FC. Endovenous laser ablation of the great saphenous vein - Varying energy may not affect outcome. Phlebology. 2017 Feb;32(1):13-18. doi: 10.1177/0268355515620944. Epub 2016 Jul 9. PubMed PMID: 26655885. 13: Garrison RW, Von Ellenrieder N. Damselflies of the genus Argia of the Guiana Shield (Odonata: Coenagrionidae). Zootaxa. 2015 Nov 16;4042:1-134. doi: 10.11646/zootaxa.4042.1.1. PubMed PMID: 26624698. 14: Magliery TJ. Protein stability: computation, sequence statistics, and new experimental methods. Curr Opin Struct Biol. 2015 Aug;33:161-8. doi: 10.1016/j.sbi.2015.09.002. Review. PubMed PMID: 26497286; PubMed Central PMCID: PMC4858314. 15: Brown-Xu SE, Chisholm MH, Durr CB, Spilker TF, Young PJ. MM Quadruply Bonded Complexes Supported by Vinylbenzoate Ligands: Synthesis, Characterization, Photophysical Properties and Application as Synthons. Chem Sci. 2015 Mar 1;6(3):1780-1791. Epub 2015 Jan 13. PubMed PMID: 26417424; PubMed Central PMCID: PMC4583209. 16: Iorio ML, Kennedy CD, Huang JI. Limited intercarpal fusion as a salvage procedure for advanced Kienbock disease. Hand (N Y). 2015 Sep;10(3):472-6. doi: 10.1007/s11552-014-9705-z. PubMed PMID: 26330780; PubMed Central PMCID: PMC4551650. 17: Hsu YM, Wang CY, Chang P, Yew TR. Non-stoichiometric W(18)O(49-x)S(x) nanowires for wide spectrum photosensors with high internal gain. Nanoscale. 2015 Jan 21;7(3):901-7. doi: 10.1039/c4nr05234j. PubMed PMID: 25470451. 18: McAllister CT, Seville RS, Duszynski DW, Bush SE. A new species of coccidia (Apicomplexa: Eimeriidae) from Cordillera striped shrew-rat, Chrotomys whiteheadi (Rodentia: Muridae), from the Philippines. Acta Parasitol. 2014 Oct;59(4):686-9. doi: 10.2478/s11686-014-0304-5. Epub 2014 Sep 20. PubMed PMID: 25236280; PubMed Central PMCID: PMC4273579. 19: Zhao P, Xu B, van Leeuwen R, Chen T, Watkins L, Zhou D, Gao P, Xu G, Wang Q, Ghosh C. Compact 4.7 W, 18.3% wall-plug efficiency green laser based on an electrically pumped VECSEL using intracavity frequency doubling. Opt Lett. 2014 Aug 15;39(16):4766-8. doi: 10.1364/OL.39.004766. PubMed PMID: 25121869. 20: Sparks KA, Gleason NJ, Gist R, Langston R, Greathouse DV, Koeppe RE 2nd. Comparisons of interfacial Phe, Tyr, and Trp residues as determinants of orientation and dynamics for GWALP transmembrane peptides. Biochemistry. 2014 Jun 10;53(22):3637-45. doi: 10.1021/bi500439x. Epub 2014 May 29. PubMed PMID: 24829070; PubMed Central PMCID: PMC4053069.