|
???????????????????????????
????????????????????????????ζ??????????? ( Stevia rebaudiana) ???????????????????????? ???????????????????????????? 200 ???????????????????570??????????????8600???????????к???9????ζ????????, ????????????????6%?C8%, ??????????A???????????????, ????????2%?C3%??
??????????????????ζ?????????????? 95%?????????????????????????? A??Rebaudioside A??RA) ???????ζ????????????????????????????????硣????????????????????????RA?????????????????????о???
?1 ???????????
??1 ???????????????????
1. ?????????
???????????????, ???????????????????????????????????????????????????, ?????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????
3. ??????÷???
???????????????????????????????????????????????????????????????????????????????????????????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?
?ο??????
[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.
Archiver|?????|????? ( ??ICP??07017567??-12 )
GMT+8, 2024-3-29 16:56
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