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dongpan1110金蟲 (正式寫手)
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[求助]
請問有機分子里的rac和sn分別是什么意思?
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如題 1,2-二油酰基-rac-甘油 1,2-二油;-sn-甘油 請問上面兩個分子式里的rac和sn是什么意思 |

鐵桿木蟲 (著名寫手)
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In chemistry, racemization(RAC) refers to the converting of an enantiomerically pure mixture (one where only one enantiomer is present) into a mixture where more than one of the enantiomers are present. If the racemization results in a mixture where the enantiomers are present in equal quantities, the resulting sample is described as racemic or a racemate.[1] 看看基礎立體化學應該就會了 |
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