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

MedKoo CAT#: 208234

CAS#: 2095780-08-6

Description: WBC100 is a novel oral active molecule glue that selectively degrades c-Myc protein over other proteins and potently kills c-Myc overexpressing cancer cells is reported. WBC100 targets the nuclear localization signal 1 (NLS1)-Basic-nuclear localization signal 2 (NLS2) region of c-Myc and induces c-Myc protein degradation through ubiquitin E3 ligase CHIP mediated 26S proteasome pathway, leading to apoptosis of cancer cells.

Chemical Structure

CAS# 2095780-08-6

Theoretical Analysis

MedKoo Cat#: 208234
Name: WBC100
CAS#: 2095780-08-6
Chemical Formula: C25H33NO7
Exact Mass: 459.2257
Molecular Weight: 459.54
Elemental Analysis: Chemical Formula: C25H33NO7 Exact Mass: 459.2257 Molecular Weight: 459.5390 Elemental Analysis: C, 65.34; H, 7.24; N, 3.05; O, 24.37

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

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Synonym: WBC-100, WB-C100

IUPAC/Chemical Name: (5bS,6aS,7aR,8R,8aS,9aS,9bS,10aS,10bS)-8a-Isopropyl-10b-methyl-3-oxo-1,2,3,5,5b,6,6a,8,8a,9a,9b,10b-dodecahydrotris(oxireno)[2',3':4b,5;2'',3'':6,7;2''',3''':8a,9]phenanthro[1,2-c]furan-8-yl D-valinate


InChi Code: InChI=1S/C25H33NO7/c1-10(2)16(26)20(28)30-21-23(11(3)4)17(32-23)18-25(33-18)22(5)7-6-12-13(9-29-19(12)27)14(22)8-15-24(21,25)31-15/h10-11,14-18,21H,6-9,26H2,1-5H3/t14-,15-,16+,17-,18-,21+,22-,23-,24+,25+/m0/s1

SMILES Code: C[C@]1(CC2)[C@@H](C[C@H](O3)[C@]43[C@@]1(O5)[C@@H]5[C@H](O6)[C@@]6(C(C)C)[C@H]4OC([C@H](N)C(C)C)=O)C7=C2C(OC7)=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: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

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

Preparing Stock Solutions

The following data is based on the product molecular weight 459.54 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

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1: Xu Y, Yu Q, Wang P, Wu Z, Zhang L, Wu S, Li M, Wu B, Li H, Zhuang H, Zhang X, Huang Y, Gan X, Xu R. A Selective Small-Molecule c-Myc Degrader Potently Regresses Lethal c-Myc Overexpressing Tumors. Adv Sci (Weinh). 2022 Mar;9(8):e2104344. doi: 10.1002/advs.202104344. Epub 2022 Jan 20. PMID: 35048559; PMCID: PMC8922104.

2: Pastore F, Pastore A, Wittmann G, Hiddemann W, Spiekermann K. The role of therapeutic leukapheresis in hyperleukocytotic AML. PLoS One. 2014 Apr 14;9(4):e95062. doi: 10.1371/journal.pone.0095062. PMID: 24733550; PMCID: PMC3986260.

3: Dumoulin EN, Van Biervliet S, De Vos M, Himpe J, Speeckaert MM, Delanghe JR. Faecal leukocyte esterase activity is an alternative biomarker in inflammatory bowel disease. Clin Chem Lab Med. 2015 Nov;53(12):2003-8. doi: 10.1515/cclm-2015-0040. PMID: 25883206.

4: Kuwae N, Kopple JD, Kalantar-Zadeh K. A low lymphocyte percentage is a predictor of mortality and hospitalization in hemodialysis patients. Clin Nephrol. 2005 Jan;63(1):22-34. doi: 10.5414/cnp63022. PMID: 15678693.

5: Wilkinson K, Fikes J, Wojcik S. Improved mouse blood smears using the DiffSpin slide spinner. Vet Clin Pathol. 2001;30(4):197-200. PMID: 12024302.