哈爾滿
外觀
哈爾滿 | |
---|---|
![]() | |
IUPAC名 1-Methyl-9H-pyrido[3,4-b]indole | |
別名 | 哈爾滿鹼 |
識別 | |
CAS號 | 486-84-0 ![]() |
PubChem | 5281404 |
ChemSpider | 4444755 |
SMILES |
|
InChI |
|
InChIKey | PSFDQSOCUJVVGF-UHFFFAOYAA |
EINECS | 207-642-2 |
ChEBI | 5623 |
KEGG | C09209 |
性質 | |
化學式 | C12H10N2 |
摩爾質量 | 182.22 g·mol−1 |
熔點 | 235—238 °C(508—511 K) |
溶解性(水) | Soluble to 10 mM in 1 eq. HCl
methanol: soluble 50 mg/ml |
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。 |
哈爾滿是一種β-咔啉類生物鹼,化學式C12H10N2。它存在於煙草燃燒物中,由色氨酸產生,其含量為0.7~3.6 μg/香煙。[1]它也存在於小果咖啡[2]、茶樹[3]等植物中。
參考文獻
[編輯]- ^ Entry on Harman. at: Römpp Online. Georg Thieme Verlag, retrieved {{{Datum}}}.
- ^ Tomas Herraiz, Carolina Chaparro. Human monoamine oxidase enzyme inhibition by coffee and β-carbolines norharman and harman isolated from coffee. Life Sciences. 2006-01, 78 (8): 795–802 [2022-12-27]. doi:10.1016/j.lfs.2005.05.074. (原始內容存檔於2022-10-17) (英語).
- ^ Jiao, Ye; Yan, Yan; He, Zhiyong; Gao, Daming; Qin, Fang; Lu, Mei; Xie, Mingyong; Chen, Jie; Zeng, Maomao. Inhibitory effects of catechins on β-carbolines in tea leaves and chemical model systems. Food & Function. 2018-06-20, 9 (6): 3126–3133 [2022-12-27]. ISSN 2042-650X. PMID 29789822. doi:10.1039/c7fo02053h. (原始內容存檔於2021-10-29).