您要查找的是不是：
- Betaine is a methyl donor which is more effective than the methionine or choline and has a high biological value. 甜菜碱是一种比蛋氨酸或胆碱更为有效的甲基供体，具有很高的生物效价。
- Betaine is a Quarternary alkaloid,which is widely found in animals,plants and microbe.As a methyl donor,it can modulate metabolism in animal. 甜菜碱是一种季铵型生物碱,广泛存在于动物、植物和微生物体内,是一种高效甲基供体,能调节动物体内渗透压、促进脂肪代谢和蛋白质合成。
- The other, called L-methionine, is a donor of methyl groups. 另一个是L-甲硫氨酸，它可以提供甲基。
- methyl donor 甲基供体
- Allene is an isomer of methyl acetylene. 丙二烯是甲基乙炔的一种异构体。
- Nitroform is such a strong proton donor. 三硝基甲烷是一个极强的质子给予体。
- The problem is finding a compatible donor. 问题是要找到一个相匹配的骨髓捐赠者。
- But William has no curiosity about his donor. 但是威廉对那个捐精者毫无兴趣。
- The donor prefers to remain anonymous. 捐赠者希望不披露姓名。
- The donor's identity is a close secret. 捐赠人的身分是一个严加保守的秘密。
- Construction of methyl alcohol production project. 甲醇生产项目建设。
- I wish to be an anonymous donor. 不希望公布姓名。
- Produced from lauryl alcohol and methyl laurate. 以硬酯醇及甲基棕榈。
- The donor wants to be listed as John Doe. 该捐献者希望匿名
- Produced from stearyl alcohol and methyl behenate. 可按客户要求生产。
- Would you volunteer to become blood donor? 如果让你义务献血你能做到吗?
- Produced from stearyl alcohol and methyl palmitate. 以硬酯醇及甲基二十二。
- The school was named after the donor. 这所学校是以那位捐助者的名字命名的。
- To combine with the methyl radical. 使甲基化使与甲基根结合
- And is therefore an acid (proton donor). 因此它又是个酸(质子供体)。
