[EN] PYRIMIDINE COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF [FR] COMPOSÉ PYRIMIDINE, COMPOSITION PHARMACEUTIQUE LE COMPRENANT, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION [ZH] 嘧啶类化合物、包含其的药物组合物、其制备方法及其用途
TEMOZOLOMIDE COMPOUNDS, POLYMERS PREPARED THEREFROM, AND METHOD OF TREATING A DISEASE
申请人:The University of Massachusetts
公开号:US20180079754A1
公开(公告)日:2018-03-22
A temozolomide compound according to formula (I)
is described, wherein R
1
, L
1
, and X are defined herein. The temozolomide compound can be used to prepare polymers comprising temozolomide. Additionally, the polymers comprising temozolomide can be particularly useful in the treatment of certain diseases.
Growth medium for Clostridium histolyticum without ingredients of mammalian sources
申请人:Roche Diagnostics GmbH
公开号:EP2133415A1
公开(公告)日:2009-12-16
The present invention provides improved media for the cultivation of Clostridium histolyticum and culture supernatants for the biotechnological production of collagenase enzymes. The nutrient media according to the invention comprise one or more peptones from a non-mammalian source, preferablyplant-derived peptones. The media can additionally comprise fish gelatin. The invention provides media, culture supernatants comprising Clostridium histolyticum collagenase, and methods to produce said collagenase.
Pharmaceutical composition for use in medical and veterinary ophthalmology
申请人:Mitotech SA
公开号:EP2823814A1
公开(公告)日:2015-01-14
The invention relates to pharmaceutics, medicine, in particular to manufacturing and use of pharmaceutical compositions of medicines (ophthalmic preparations) comprising mitochondria-addressed antioxidant and a set of auxiliary substances providing effective treatment for ophtalmological diseases in humans and animals.
Temozolomide compounds, polymers prepared therefrom, and method of treating a disease
申请人:The University of Massachusetts
公开号:US10562901B2
公开(公告)日:2020-02-18
A temozolomide compound according to formula (I)
is described, wherein R1, L1, and X are defined herein. The temozolomide compound can be used to prepare polymers comprising temozolomide. Additionally, the polymers comprising temozolomide can be particularly useful in the treatment of certain diseases.
根据式(I)的替莫唑胺化合物
其中 R1、L1 和 X 在此定义。替莫唑胺化合物可用于制备包含替莫唑胺的聚合物。此外,包含替莫唑胺的聚合物在治疗某些疾病时特别有用。
Borehole fluid with a thiamine-based shale inhibitor
申请人:Halliburton Energy Services, Inc.
公开号:US11248156B2
公开(公告)日:2022-02-15
A subterranean product extraction composition may include a borehole fluid that may include a thiamine based shale inhibitor active to inhibit reactivity of a formation shale to a base fluid of a borehole fluid. A method of extracting a subterranean product via a borehole may include providing a borehole fluid containing a thiamine-based shale inhibitor and inhibiting reactivity of a formation shale contacted with the borehole fluid. A system for extracting a subterranean product via a borehole may include a tubular having an end in proximity to a formation shale and in fluid communication with a container dispensing a borehole fluid containing a thiamine-based shale inhibitor. The thiamine-based shale inhibitor is inert to the borehole fluid and has superior activity as compared to potassium chloride to inhibit shale reactivity. The borehole fluid may be a drilling fluid. The base fluid may be water.