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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 516272생성일: 2026년 10월 25일

(2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanal → Levoglucosan

https://huagongshe.com/reaction/516272

반응식

참여 물질

역할이름HCID투입량
반응물(2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanalHCID 107526—
용매Sulfuric AcidHCID 1118—
생성물LevoglucosanHCID 2724705—

반응 조건

온도90 °C

반응 단계

Prior to the glucose determination, the maltodextrins and the various copolymers were hydrolysed following the following sulfuric acid procedure. About 500 mg sample was weighed in an acid digestion bomb equipped with 30 ml teflon insert (Parr Instruments) and diluted with 1 ml 70% H2SO4 followed by addition of approximately 3 ml of distilled (milliQ) water. The mixture was heated to 90° C. for about 5 hours. This hydrolysis was carried out in duplicate for all samples.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US09109068B2
출처 데이터셋uspto-grants-2015_08
ORD IDord-bc9d456af2124ba1b3af295ed003b110
출처 메모uspto-grants-2015_08