Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Xanthine → Paraxanthine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Xanthine | HCID 1188 | — |
| 반응물 | 7-Methylxanthine | HCID 68374 | — |
| 생성물 | Paraxanthine | HCID 4687 | — |
반응 단계
N-Demethylation of paraxanthine by Ndm also resulted in production of formaldehyde. After 90 minutes of incubation, 338.5±7.7 μM of paraxanthine was N-demethylated by 7.4 units of Ndm and approximately 540.6±20.9 μM of formaldehyde was produced (FIG. 5). 7-Methylxanthine (126.9±6.40 μM) and xanthine (193.7±4.0 μM) were the N-demethylated products. Tallying up all the products formed from paraxanthine, it was determined that approximately one molecule of formaldehyde was produced per methyl group removed.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08951752B2 |
| 출처 데이터셋 | uspto-grants-2015_02 |
| ORD ID | ord-c320960723a94b7f8905c64cf6c546c5 |
| 출처 메모 | uspto-grants-2015_02 |