TAKAGI, A., WANG, H., KITAGAWA, I., FUCHIDA, M., YOSHIKAWA, M., & MIURA, I. (1983). Saponin and Sapogenol. XXXIV. Chemical Constituents of Astragali Radix, the Root of Astragalus membranaceus BUNGE. (1). Cycloastragenol, the 9, 19-Cycloanostane-type Aglycone of Astragalosides, and the Artifact Aglycone Astragenol. Chem. Pharm. Bull, 31(2), 689-697. https://doi.org/10.1248/cpb.31.689
Chicago Style (17th ed.) CitationTAKAGI, AKIRA, HUIKANG WANG, ISAO KITAGAWA, MASAKO FUCHIDA, MASAYUKI YOSHIKAWA, and IWAO MIURA. "Saponin and Sapogenol. XXXIV. Chemical Constituents of Astragali Radix, the Root of Astragalus Membranaceus BUNGE. (1). Cycloastragenol, the 9, 19-Cycloanostane-type Aglycone of Astragalosides, and the Artifact Aglycone Astragenol." Chem. Pharm. Bull 31, no. 2 (1983): 689-697. https://doi.org/10.1248/cpb.31.689.
MLA (9th ed.) CitationTAKAGI, AKIRA, et al. "Saponin and Sapogenol. XXXIV. Chemical Constituents of Astragali Radix, the Root of Astragalus Membranaceus BUNGE. (1). Cycloastragenol, the 9, 19-Cycloanostane-type Aglycone of Astragalosides, and the Artifact Aglycone Astragenol." Chem. Pharm. Bull, vol. 31, no. 2, 1983, pp. 689-697, https://doi.org/10.1248/cpb.31.689.