Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Stevioside → Steviol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Stevioside | HCID 442089 | — |
| 반응물 | [(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (1R,4S,5R,9S,10R,13S)-13-[(2S,3R,4S,5S,6R)-3-[(2S,3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylate | HCID 44564215 | — |
| 생성물 | Steviol | HCID 452967 | — |
반응 단계
Various enzymes and enzyme preparations (collectively referred to as “enzymes” were evaluated for their ability to cleave stevioside and rebaudioside A to produce steviol. 50 mg Stevia extract RV140-54 (19% Rebaudioside A, 19% Stevioside [w %]), was solubilized in 5 ml buffer pH 4.1 (0.1 mol/l H3PO4+NaOH), 50 μl enzyme solution or 10 mg lyophilized powder; 40° C. (rem 1). Results are shown in Table 1, below.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US09085782B2 |
| 출처 데이터셋 | uspto-grants-2015_07 |
| ORD ID | ord-5ea73af4dfbb470095b463a7881638a4 |
| 출처 메모 | uspto-grants-2015_07 |