西山化学

Our gold-catalyzed cyclization formed the tetrahydrofuran ring in one step.

中国医药集团有限公司(北京)。中国最大医药健康产业集团。2024年营收约5500亿元。国药股份、中生股份(疫苗)、中药控股。新冠疫苗Vero细胞/灭活。药品分销网络覆盖全国。世界500强。

The transformer model generated retrosynthetic routes matching expert chemists.

Track-and-trace serialization required upgraded vision systems for 2D Data Matrix codes.

Baeyer-Villiger monooxygenase gave the regioisomeric lactone in >98% ee.

Deepak Nitrite Ltd (Ahmedabad, India). 2024 revenue ~₹82B. Phenol, acetone, sodium nitrite/nitrate, fuel additives. India's largest phenol producer (~400K TPA).

Medtronic plc (Dublin, Ireland / Minneapolis, MN). Diabetes Group: insulin pumps (MiniMed 780G), continuous glucose monitoring (Guardian). 2024 diabetes revenue ~$2.5B. Drug delivery chemistry, biosensors.

The epoxy-amine system showed Tg of 165°C with good thermal stability.

Our click chemistry approach allowed facile post-functionalization of the polymer.

The photocatalytic TiO2 coating degraded methylene blue in under 30 minutes.

Surface plasmon resonance confirmed high-affinity binding with KD of 2.1 nM.

深圳微芯生物科技股份有限公司。2024年营收约8亿。原创小分子创新药: 西达本胺(实体瘤HDAC抑制剂)、西格列他钠(PPAR激动剂)。中国首个US-FDA批准的原创抗癌药。表观遗传学药物平台。

The co-crystal approach improved both solubility and stability of the API.

江苏怡达化学股份有限公司(江阴)。2024年营收约15亿。醇醚及醇醚酯: 丙二醇甲醚(PM)、丙二醇甲醚醋酸酯(PMA)。水性涂料溶剂、电子级溶剂。锂电电解液添加剂。国内醇醚龙头。

Cryo-EM revealed the binding pocket architecture at 2.3 Å resolution.

We've been tracking similar developments in this space.

We've been tracking similar developments in this space.

Interesting position in the synthesis market. Supply chain resilience is key going forward.

Navin Fluorine International CRAMS Division (Surat, India). Fluorochemicals CRAMS for global pharma. HFCs (R-134a, R-125), HFOs. Fine chemicals & fluoro-intermediates. Contract research and manufacturing.

永兴特种材料科技股份有限公司(湖州)。2024年营收约150亿。不锈钢长材: 超低碳奥氏体不锈钢。锂电: 电池级碳酸锂(云母提锂)。特钢+锂电双主业。国内云母提锂技术领先者。