Aptra Synthesis produces APIs, Pellets (Semi-finished Formulations), and Intermediates.
01 1Aptra Synthesis
02 1Shanghai Minbiotech
03 1Aozeal Certified Standards
04 1Cangzhou Senary Chemical Science-tech Co., Ltd
05 1Dalian Richon Chem
06 1Enzymaster (Ningbo) Bio-Engineering
07 1Epoch Labs
08 3Hangzhou Longshine Bio-Tech Co.,LTD
09 1Kimia Biosciences
10 1Sandoo Pharmaceuticals and Chemcials Co.,Ltd
11 2Sanpra Synthesis
12 1Shanghai Daishang Chemical
13 1Shenzhen HwaGen Pharmaceutical
01 1103765-03-3
02 1357338-13-7
03 14039-32-1
04 1063095-51-2
05 27682-20-4
06 190719-32-7
01 10China
02 5India
03 1U.S.A
(R)-4-PropyIdihydrofuran-2(3H)-one
CAS Number : 63095-51-2
End Use API : Brivaracetam
About The Company : Aptra Synthesis Private Limited, is a reliable and vertically integrated manufacturer of APIs and intermediates, boasting state-of-the-art manufacturing facilit...
(+)-(R)-4-propyl-4,5- dihydrofuran-2(3H)-one
CAS Number : 63095-51-2
End Use API : Brivaracetam
About The Company : Headquartered in Fengxian District, Shanghai Minbiotech Co., Ltd. is a company specializing in the R&D and production of advanced pharmaceutical intermediate...
CAS Number : 63095-51-2
End Use API : Brivaracetam
About The Company : We are CDMO engaged in drug impurities research, customed synthesis for almost 10 years. In addition, we establish a long-term in-depth partnerships with many w...
(S)-2-Aminobutanamide hydrochloride
CAS Number : 7682-20-4
End Use API : Brivaracetam
About The Company : Founded in 2003, Senary Chem is one of the Key High-Tech Enterprises of National Torch Plan. Senary located in National Cangzhou Lingang Economic and Technologi...
(+)-(R)-4-propyl-4,5-dihydrofuran-2(3H)-one
CAS Number : 63095-51-2
End Use API : Brivaracetam
About The Company : Dalian Richon Chem. Co., Ltd is a high-tech enterprise professionally involved in research and development, manufacturing process and sales service of pharmaceu...
R)-4-Propyldihydrofuran-2(3H)-one
CAS Number : 63095-51-2
End Use API : Brivaracetam
About The Company : Based on the excellent enzymatic technology platform, Enzymaster Chemical applies innovative technology to realize its commercial production of chiral compounds...
(R)-4-propyl dihydro furan-2(3H) one
CAS Number : 63095-51-2
End Use API : Brivaracetam
About The Company : Epoch-Labs is a Hyderabad, India based Research Organization that gives science administrations to expansive pharmaceutical organization, agrochemical organizat...
(R)-4-Propyldihydrofuran-2(3H)-one
CAS Number : 63095-51-2
End Use API : Brivaracetam
About The Company : Established in 2011 and situated in Hangzhou, Zhejiang, China, Hangzhou Longshine Bio-Tech CO., Ltd is dedicated to providing services for pharmaceutical and ch...
(R)-2-Aminobutanamide Hydrochloride
CAS Number : 103765-03-3
End Use API : Brivaracetam
About The Company : Established in 2011 and situated in Hangzhou, Zhejiang, China, Hangzhou Longshine Bio-Tech CO., Ltd is dedicated to providing services for pharmaceutical and ch...
alpha-ethyl-2,5-dihydro-2-oxo-4-propyl-(aS)-1H-Pyr...
CAS Number : 357338-13-7
End Use API : Brivaracetam
About The Company : Established in 2011 and situated in Hangzhou, Zhejiang, China, Hangzhou Longshine Bio-Tech CO., Ltd is dedicated to providing services for pharmaceutical and ch...
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