Share on (62021422015):

Name: Birabresib
CAS#: 202590-98-5
Chemical Formula: C25H22ClN5O2S
Exact Mass: 491.11827
Molecular Weight: 491.99248
Elemental Analysis: C, 61.03; H, 4.51; Cl, 7.21; N, 14.23; O, 6.50; S, 6.52
Birabresib (formerly known as OTX-015 and MK-8628) is a novel and potent BET bromodomain inhibitor with EC50 ranging from 10 to 19 nM for BRD2, BRD3, and BRD4 in cell-free assays. OTX015 is the first BRD2/3/4 inhibitor to enter clinical trials (phase 2) for the treatment of cancer. OTX015 showed antiproliferative activity in a large panel of cell lines derived from mature B-cell lymphoid tumors with median IC50 of 240 nmol/L, without significant differences among the different histotypes.


1. Who we are?
Wuhan hengheda pharm Co., Ltd., located in Wuhan, China, was founded in the year of 2013 by Dr. Zhou
We are now the few professional manufacturers for the series of natural high purity product, such as astragalus extract (Astragaloside IV and Cycloastragenol), Gardenia jasminoides Ellis extract (Genipin, Geniposide and Geniposidic acid) and Galangin in China.
Dr Zhou majored in natural plant chemistry and new chemical synthesis , who was graduated from Shanghai Institute of Biology, Chinese Academy of Science.)
2. Do we have the test reports for our products provided by the independent third party?
Every batch of our product was tested by authorized independent third party, Analysis testing center, Shanghai branch, Chinese Academy of Science. We send goods to customers with test report and COA. Our products were also tested by American Analytical Chemistry Laboratories and Chromadex too.
3. What is our advantage?
The series of natural extracted product are all self-developed, produced and tested. Mature production technology, strict cost control, and perfect quality assurance system, ensure the product stability and competitive price.
4. How we perform an order?
Email inquiry is preferred in our company. We usually give our formal quotation list or formal reply within 24 hours including price, lead time and any other information customer needed. Our quotation is usually valid for three months.
5. What is the minimum order quantity?
No matter how much do you need, we all can supply you with the suitable package, from sample quantity to bulk order.
| Common Products | 100% payment before delivery | COA offer | |
| Custom Synthesis Products | 30% deposit, 70% before delivery | Test report offer | |
New products from manufacturers at wholesale prices