对于α-氨基仍采用Fmoc保护策略, 侧链氨基用二碳酸二叔丁酯引入叔丁氧羰基来保护,侧链胍基用酸敏感保护基2,2, 4,6,7-五甲基二氢苯并呋喃-5-磺酰基来保护. Fmoc, Boc and Pbf were used respectively to protect α - amido, side amido and side guanidine group.
I trolled along to see Michael Frayn's play, 'Noises Off'...我慢悠悠地走着去看迈克尔·弗莱恩的戏剧《糊涂戏班》。I trolled along to see Michael Frayn's play, "Noises Off"我慢悠悠地走着去看迈克尔·弗莱恩的戏剧《糊涂戏班》。I realized that here the conven...
雪茄盒味: 对雪松味的另一种表达.Cigar Box: Another descriptor for a cedary aroma.黑醋栗的果香与黑樱桃 、 黑加仑子及雪茄盒的芳香十分馥郁.Exuberant cassis fruit on the nose, with black cherry, blackcurrant and cigar box notes....
Add finely chopped parsley.加入切碎的欧芹。Combine the beans, chopped mint and olive oil in a large bowl.将菜豆、切碎的薄荷和橄榄油放在大碗里搅拌。Heat a couple of tablespoons of olive oil, a chopped clove of garlic and some black pepper in a heavy ...
She is very clever at getting men to do her bidding!她很善于让男人听她的吩咐！I don't think she is bidding to be Prime Minister again.我想她不会再次竞选首相。The share price will be determined by bidding from institutional investors.股票价格将由机...
"This is what I've longed for during my entire career," Kendall exulted.“这是我整个职业生涯中梦寐以求的，”肯德尔欣喜地说。I exulted and wept for joy.我欢天喜地，喜极而泣。Some individual investors exulted at the record.一些个人投资者为这一记录欢呼雀跃。...