Substrate | Rt (min) | Steroidal compounds identified in the mixture (%)a | Time of transformation (h) | ||||
---|---|---|---|---|---|---|---|
9 | 24 | 48 | 72 | 96 | |||
Progesterone (1) | 6.82 | Progesterone (1) | 67 | 18 | 6 | 2 | |
4.76 | Testosterone (2)b | 26 | 36 | 3 | – | ||
4.54 | Androstenedione (3)b | 7 | 10 | 5 | 2 | ||
8.69 | Testololactone (4) | – | 36 | 85 | 88 | ||
Pregnenolone (5) | 5.57 | Pregnenolone (5) | 75 | 54 | 34 | 28 | 19 |
6.82 | Progesterone (1)b | 5 | 2 | 3 | 4 | 2 | |
4.76 | Testosterone (2)b | 11 | 13 | 5 | 6 | – | |
4.54 | Androstenedione (3)b | 4 | 3 | 8 | 3 | 3 | |
3.51 | DHEA (6)b | 3 | 4 | 2 | – | – | |
6.91 | 3β-Hydroxy-17a-oxa-d-homo-androst-5-en-17-one (7)b | – | 2 | 6 | 8 | 5 | |
8.69 | Testololactone (4) | 2 | 19 | 41 | 44 | 31 | |
16-Dehydropregnenolone (8) | 5.22 | 16-Dehydropregnenolone (8) | 84 | 12 | – | – | |
6.91 | 3β-Hydroxy-17a-oxa-d-homo-androst-5-en-17-one (7) | 10 | 75 | 81 | 70 | ||
8.69 | Testololactone (4) | 5 | 13 | 18 | 30 |