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???? 3472 ????? 2022-10-16 16:09 |??????:???б??

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????????????????????????????ζ??????????? ( Stevia rebaudiana) ???????????????????????? ???????????????????????????? 200 ???????????????????570??????????????8600???????????к???9????ζ????????, ????????????????6%?C8%, ??????????A???????????????, ????????2%?C3%??

??????????????????ζ?????????????? 95%?????????????????????????? A??Rebaudioside A??RA) ???????ζ????????????????????????????????硣????????????????????????RA?????????????????????о???

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???????????????, ???????????????????????????????????????????????????, ?????а??????????????????????????????????, ?京???????????3?C6???????????????????????????????????????NADES????1,2-??????:????:?=8:1:1 (v/v/v)???????????????????????2.59 mg??mL?C1, ????????16.40%, ?????????????A????1.06 mg??mL?C1, ????????12.62%?????????????????????????34%??????

2. ??????????

???????????RA????????????????????????????????????????????????????????????????????????е????????????е????????????????????????????????RA????????????????????; ??????????????????????????????RA??????????; ???е?????????????????????????ν???????????????????????????????????????????????ν?????????Ч?????????

RA??????????????????????д?????? 60%??80%???????????????н??????? RC??STV??DA ?? RUB??

?????????У?ADS-7????????????184.29 mg/g,???????81.66%,???????74.12%,?????????????????96.95%??

?????????C18?????????????????? 70%?????? 90%?????????????????????????????????η?????????????????? A?????????? B?????????? C??rebaudioside C??RC????????????????????壬?? 5 ????崿??????? 90%??????????????????? 5 ????崿??????? 98????

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???????????????????????????????????????????????????????????????????????????????????????????γ???????????????????????????????????

??????????????????????????????????????????ü?????÷???, ZL 201710060507.X??????????????????????ü?????÷???, 2018-9-28,ZL201811137039.2??,????????????????????????????????

 

???1. ??ζ???????????????????й????????????????????????????????????????????????????????????????????????????????????????? 10%?????????????????????????????????=10%/?????????????

2. ???????и??????????С?????????ζ??????ζ????????ζ????ζ????????п?ζ???ζ?????ζ???????в????????????????????????е???????????????飬??????????????????????к??е?????????????????????????????????????????????У??????????????????????????????λ?????????С?

 

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[1] ?????,???,?????,???,?????,??????,??????.??????????????????????????????[J].?й????????,2021,32(12):89-96.

[2] ?κ???,???,??????.??????????????????[J].????????,2013,39(09):121-124.

[3] ????,??????????????,????r,??????.????????????????????????????????????????????[J].??????,2021,56(06):722-731.

[4] ????÷,???,?????,?????.??????????RA?ǹ????о?[J].?й????????,2013(06):77-81.




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