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zuodg
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sltmac(½ð±Ò+1): 3Q 2011-06-13 18:38:03
ywj001(½ð±Ò+4): 2011-06-22 21:01:19
sltmac(½ð±Ò+1): 3Q 2011-06-13 18:38:03
ywj001(½ð±Ò+4): 2011-06-22 21:01:19
|
Optimum extraction conditions of daphnoretin from Radix wikstroemae are determined. With ultrasonic power 160W, extract twice with methanol of 12 times, and working time is set for 2h each time,. ËäÊÇÉúÎïÀϱ¾ÐУ¬²»¹ý·Òë³öÀ´»¹ÕæµÄ²»Ì«×ÔÐÅ£¬ |

3Â¥2011-06-13 10:53:28
sltmac
ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)
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Mally89(½ð±Ò+1): ... 2011-06-17 20:54:02
ywj001(½ð±Ò+6, ·ÒëEPI+1): 2011-06-22 21:01:14
Mally89(½ð±Ò+1): ... 2011-06-17 20:54:02
ywj001(½ð±Ò+6, ·ÒëEPI+1): 2011-06-22 21:01:14
| The Optimum extracting conditions of Daphnoretin were: extracted with 12 times methanol solution twice, 2h each time, ultrasonic power was 160W. |

2Â¥2011-06-13 09:40:59













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