(P31)	(Q13442814)
(P304)	907-909 (P854) http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2985205-x
(P433)	4 (P854) http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2985205-x
(P478)	9 (P854) http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2985205-x
(P577)	+1970-04-00T00:00:00Z (P248) (P813) Friday, September 16, 2022
(P921)	(Q469695) (P3452) (Q384111) (P3452) (Q104195794) (P3452)
(P1104)	3 (P887)
(P1433)	(Q1884753) (P854) http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2985205-x
(P1476)	"Betulinic acid from Arbutus menziesii" (language: en) (P854) http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2985205-x
(P2093)	Frank P. Robinson (P1545) 1 (P854) http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2985205-x Henri Martel (P1545) 2 (P854) http://api.crossref.org/works/10.1016%2Fs0031-9422%2800%2985205-x
(P2860)	(Q72692575) (P248) (P854) https://api.crossref.org/works/10.1016%2FS0031-9422%2800%2985205-X (P813) Thursday, January 7, 2021 (P887)

External Links

(P356)

10.1016/S0031-9422(00)85205-X