摘要
为加强对降血脂候选药物(3R,5S,6E)-7-(4-对氟苯硫基-6,7,8-三氟喹啉-3-基)-3,5-二羟基庚烯酸钙(2)的质量控制,合成了可能存在于药品中的5个有关物质:(3R,6E)-7-(4-对氟苯硫基-6,7,8-三氟喹啉-3-基)-3-羟基-5-氧代庚烯酸(3)、(3R,5S,6E)-7-(4-对氟苯亚磺酰基-6,7,8-三氟喹啉-3-基)-3,5-二羟基庚烯酸(4)、(3R,5S,6Z)-7-(4-对氟苯硫基-6,7,8-三氟喹啉-3-基)-3,5-二羟基庚烯酸(5)、(3R,5R,6E)-7-(4-对氟苯硫基-6,7,8-三氟喹啉-3-基)-3,5-二羟基庚烯酸(6),以及(3R*,5S*,6E)-7-(4-对氟苯硫基-6,7,8-三氟喹啉-3-基)-3,5-二羟基庚烯酸(7)。
Five related substances of calcium(3R,5S,6E)-7-[4-(4-fluorophenylthio)-6,7,8-trifluoroquinolin- 3-yl]-3,5-dihydroxyheptenoate(2)which is in extensively preclinical investigation as an anti-hypercholesterolemic drug candidate,were synthesized and may be served as references in the quality control of 2.They were(3R,6E) - 7-[4-(4-fluorophenylthio)-6,7,8-trifluoroquinolin-3-yl]-3-hydroxy-5-oxoheptenoic acid(3),(3R,5S,6E)-7- [4-(4-fluorophenylsulfinyl)-6,7,8-trifluoroquinolin-3-yl]-3,5-dihydroxyheptenoic acid(4),(3R,5S,6Z)-7-[4- (4-fluorophenylthio)-6,7,8-trifluoroquinolin-3-yl]-3,5-dihydroxyheptenoic acid(5),(3R,5R,6E)-7-[4-(4- fluorophenylthio)-6,7,8-trifluoroquinolin-3-yl]-3,5-dihydroxyheptenoic acid(6),and(3R~*,5S~*,6E)-7-[4-(4- fluorophenylthio) -6,7,8-trifluoroquinolin-3-yl]-3,5-dihydroxyheptenoic acid(7).
出处
《中国医药工业杂志》
CAS
CSCD
北大核心
2010年第12期884-890,共7页
Chinese Journal of Pharmaceuticals
基金
国家“重大新药创制”科技重大专项(2009ZX09301-007)
上海创新行动计划(09431901300)
关键词
降血脂药物
HMG
COA还原酶抑制剂
有关物质
合成
anti-hypercholesterolemic drug
HMG CoA reductase inhibitor
related substance
synthesis