USD $10.00-10.00 / Gram
USD $3.00-10.00 / Kilogram
USD $10.00-10.00 / Gram
USD $3.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $10.00-10.00 / Gram
USD $10.00-10.00 / Gram
product name: | peimisine |
synonyms: | (2'r,3s,3'r,3'as,4as,6's,6ar,6bs,7'ar,11as,11br)-1,2,3,3'a,4,4',4a,5',6',6a,6b,7,7',7'a,8,11,11a,11b-octadecahydro-3-hydroxy-3',6',10,11b-tetramethylspiro[9h-benzo[a]fluorene-9,2'(3'h)-furo[3,2-b]pyridin]-5(6h)-one;(3β)-17,23-epoxy-3-hydroxy veratraman-6(5h)-one;11-deoxo-6-oxo-5α,6-dihydrojervine;spiro[9h-benzo[a]fluorene-9,2 |
cas: | 19773-24-1 |
mf: | c27h41no3 |
mw: | 427.625 |
einecs: | |
product categories: | intermediates & fine chemicals;pharmaceuticals;steroids;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from chinese medicinal herbs (tcm).;standardized herbal extract |
peimisine chemical properties |
mp | 270℃ |
density | 1.17 |
safety information |
peimisine usage and synthesis |
usage | an alkaloid fr 5 from fritillaria thunbergii. an angiotensin converting enzyme inhibitory steroidal alkaloid. it is a commonly used antitussive and expectorant herb in traditional chinese medicine. |