6.1
[1]. Christopher C Waller, et al. A simple method for the small scale synthesis and solid-phase extraction purification of steroid sulfates. Steroids. 21 Dec:92:7-.
H32-H31
P26-P26-P2-P31+P33+P331-P33+P361+P353-P3+P3-P35+P351+P33-P363-P5-P51
GHS5