莫那可林J是合成心血管药物辛伐他汀的主要前体。其具有内脂形式(即辛伐他汀内酯二醇)和三羟基酸两种形式,主要通过以下两条路线合成辛伐他汀:一是直接将洛伐他汀甲基化得到;二是通过化学或生物方法,将2,2-二甲基丁酰基结合到莫那可林JC8位的羟基。美国专利报道的方法是通过LovD表达的酰基转移酶高效、专一地进行这一反应,该工艺简单,反应条件温和,具有工业化生产的前景。
莫那可林J作为合成心血管药物辛伐他汀的主要前体,其制备工艺直接影响到辛伐他汀的生产成本。目前的技术路线中,都是以洛伐他汀纯品为原料进行碱水解得到莫那可林J。
生物活性莫那可林J是胆固醇合成抑制剂,能够抑制HMG-CoA还原酶(HMG-CoA reductase)的活性。
HMG-CoA还原酶Moanalgin J 是胆固醇生物合成的抑制剂,并能以钠盐形式在1.2 μg/mL 的浓度下导致50%的还原酶活性抑制。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
洛伐他汀 | lovastatin | 75330-75-5 | C24H36O5 | 404.547 |
—— | lovastatin acid | —— | C24H38O6 | 422.562 |
莫那可林J酸 | monacolin J hydroxy acid | 132748-10-8 | C19H30O5 | 338.444 |
(4R,6R)-6-{2-[(1S,2S,4aR,6R,8aS)-2,6-二甲基-1,2,4a,5,6,7,8,8a-八氢-1-萘基]乙基}-4-羟基四氢-2H-吡喃-2-酮 | 4a,5-dihydromonacolin L | 86827-77-2 | C19H30O3 | 306.445 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | Lovastatin derivative putative C21H30O5 observed in fungal symbiont H | 145576-24-5 | C21H30O5 | 362.466 |
洛伐他汀 | lovastatin | 75330-75-5 | C24H36O5 | 404.547 |
—— | NST-0060 | 1372860-67-7 | C27H42O5 | 446.627 |
辛伐他汀 | simvastatin | 79902-63-9 | C25H38O5 | 418.574 |
辛伐他汀杂质B | simvastatin acetate | 145576-25-6 | C27H40O6 | 460.611 |
—— | 5-(((1S,3R,7S,8S,8aR)-8-(2-((2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3 ,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl)oxy)-4,4-dimethyl-5-oxopentanoic acid | —— | C26H38O7 | 462.584 |
—— | 6(R)-[2-(8'(S)-hydroxy-2'(S),6'(R)-dimethyl-1',2',6',7',8',8a'(R)-hexahydronaphtyl-1'(S))ethyl]-4(R)-(dimethyltertbutylsilyloxy)-3,4,5,6-tetrahydro-2H-pyran-2-one | —— | C25H42O4Si | 434.692 |
4-(叔丁基二甲基甲硅烷氧基)-6-[2-(8-羟基-2,6-二甲基-1,2,6,7,8,8a-六氢萘)-乙基]-四氢吡喃-2-酮 | (4R,6R)-6-[2-((1S,2S,6R,8S,8aR)-8-hydroxy-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthyl)ethyl]-4-[(tert-butyldimethylsilyl)oxy]-3,4,5,6-tetrahydro-2H-pyran-2-one | 79902-31-1 | C25H42O4Si | 434.692 |
—— | dehydromonacolin J | —— | C19H26O3 | 302.414 |
六氘代辛伐他汀 | Simvastatin-d6 | 1002347-71-8 | C25H38O5 | 424.526 |
辛伐他汀杂质C | anhydrosimvastatin | 210980-68-0 | C25H36O4 | 400.558 |
—— | 6(R)-<2-<8(S)-((2,2-Dimethylbutyryl)oxy)-2(S),6(R)-dimethyl-1,2,6,7,8,8a(R)-hexahydronaphth-1(S)-yl>ethyl>-4(R)-((tert-butyldimethylsilyl)oxy)-3,4,5,6-tetrahydro-2H-pyran-2-one | 79902-59-3 | C31H52O5Si | 532.836 |
—— | 5-(((1S,3R,7S,8S,8aR)-8-(2-((2R,4R)-4-((tert-butyldimethylsilyl)oxy)-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl)oxy)-4,4-dimethyl-5-oxopentanoic acid | 918867-43-3 | C32H52O7Si | 576.846 |
—— | 2,2-dimethyl-pentanedioic acid 5-allyl ester 1-(8-{2-[4-(tert-butyl-dimethyl-silanyloxy)-6-oxo-tetrahydro-pyran-2-yl]-ethyl}-3,7-dimethyl-1,2,3,7,8,8a-hexahydro-naphthalen-1-yl)ester | 918867-42-2 | C35H56O7Si | 616.911 |
—— | 4a,5-dihydrolovastin | —— | C24H38O5 | 406.563 |
—— | 6(R)-[2-[8(S)-Hydroxy-2(S),6(R)-dimethyl-1,2,3,4,6,7,8,8a(R)-octahydronaphthyl-1(S)]ethyl]-4(R)-(tert-butyldimethylsilyloxy)-3,4,5,6-tetrahydro-2H-pyran-2-one | 79902-69-5 | C25H44O4Si | 436.707 |
—— | dehydromonacolin L | 1355394-52-3 | C19H26O2 | 286.414 |
—— | (4R,6R)-6-[2-((1S,2S,6R,8S,8aR)-8-{([7-(allyloxy)-7-oxoheptyl]carbamoyl)oxy}-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthyl)ethyl]-4-[(tert-butyldimethylsilyl)oxy]-3,4,5,6-tetrahydro-2H-pyran-2-one | 1431473-57-2 | C36H59NO7Si | 645.952 |
—— | (4R,6R)-6-[2-((1S,2S,6R,8S,8aR)-8-{([7-(hydroxyamino)-7-oxoheptyl]carbamoyl)oxy}-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthyl)ethyl]-4-[(tert-butyldimethylsilyl)oxy]-3,4,5,6-tetrahydro-2H-pyran-2-one | 1431473-58-3 | C33H56N2O7Si | 620.902 |
6(R)-[2-(8(S)-(2,2-二甲基-d6-丁酰基)氧基]-2(S),6(R)-二甲基-1,2,6,7,8,8a(R)-六氢-1(S)-萘基]乙基-4(R)-(t-丁基-二甲基硅烷基)氧基-3,4,5,6-四氢-2H-吡喃-2-酮 | 6(R)-[2-(8(S)-(2,2-Dimethyl-d6-butyryl)oxy]-2(S),6(R)-dimethyl-1,2,6,7,8,8a(R)-hexahydro-1(S)-naphthyl]ethyl-4(R)-(t-butyl-dimethylsilyl)oxy-3,4,5,6-tetrahydro-2H-pyran-2-one | 1335460-29-1 | C31H52O5Si | 538.789 |
—— | (4R,6R)-6-(2-{(1S,2S,6R,8S,8aR)-8-[(4-ethynylbenzyl)carbamoyloxy]-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthyl}ethyl)-4-tert-butyldimethylsilyloxy-3,4,5,6-tetrahydro-2H-pyran-2-one | 1431473-51-6 | C35H49NO5Si | 591.863 |
—— | (4R,6R)-6-(2-{(1 S,2S,6R,8S,8aR)-8-[(4-ethynylphenyl)carbamoyloxy]-2,6-di methyl-1,2,6,7,8,8a-hexahydronaphthyl}ethyl)-4-tert-butyldimethylsilyloxy-3,4,5,6-tetrahydro-2H-pyran-2-one | 1431473-50-5 | C34H47NO5Si | 577.836 |
—— | 4a,5-dihydro(tert-butyldimethylsiloxy)monacolin | —— | C25H44O4Si | 436.707 |
—— | (4R,6R)-6-(2-{(1S,2S,6R,8S,8aR)-8-[(p-nitrophenoxy)carbonyloxy]-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthyl}ethyl)-4-tert-butyldimethylsilyloxy-3,4,5,6-tetrahydro-2H-pyran-2-one | 1431473-49-2 | C32H45NO8Si | 599.797 |