. 2020 Aug 28;8:e9812. doi: 10.7717/peerj.9812

Table 3. LC-MS/MS detected steroids that varied in GCs of DOR with significant difference.

Components	Formula	m/z	FC	p-value	Class	Sub class	label
Hydroxyprogesterone	C₂₁H₃₀O₃	330.2190	0.0404	0.0381	Steroids and steroid derivatives	Pregnane steroids	down
Progesterone	C₂₁H₃₀O₂	314.2244	0.0785	0.0025	Steroids and steroid derivatives	Pregnane steroids	down
3 alpha-hydroxydesogestrel	C₂₂H₃₀O₂	326.2241	0.0657	0.0027	Steroids and steroid derivatives	Estrane steroids	down
(6beta,8xi,11beta,14xi,16alpha)-9-fluoro-6,11,17,21-tetrahydroxy-16-methylpregna-1,4-diene-3,20-dione	C₂₂H₂₉FO₆	408.1960	0.0290	0.0093	Steroids and steroid derivatives	Hydroxysteroids	down
(6beta,8xi,11beta,14xi,16alpha)-9-fluoro-6,11,17,21-tetrahydroxy-16-methylpregna-1,4-diene-3,20-dione	C₂₂H₂₉FO₆	408.1959	0.0340	0.0179	Steroids and steroid derivatives	Hydroxysteroids	down
4,6-cholestadien-3-one	C₂₇H₄₂O	382.3229	0.0343	0.0352	Steroids and steroid derivatives	Cholestane steroids	down
Cholest-4-en-3-one	C₂₇H₄₄O	384.3385	0.0796	0.0273	Steroids and steroid derivatives	Cholestane steroids	down

Notes.