Entry |
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Name |
Pregna-4,9(11)-diene-3,20-dione
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Formula |
C21H28O2
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Exact mass |
312.2089
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Mol weight |
312.4458
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Structure |
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Reaction |
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Enzyme |
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Brite |
Lipids [BR:br08002]
ST Sterol lipids
ST01 Sterols
ST0103 Ergosterols and C24-methyl derivatives
C04084 Pregna-4,9(11)-diene-3,20-dione
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Other DBs |
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LinkDB |
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KCF data |
ATOM 23
1 C2y C 17.9927 -17.9414
2 C1y C 19.1797 -18.6179
3 C1z C 16.8242 -18.6302
4 C2x C 17.9804 -16.5699
5 C1y C 20.3605 -17.9291
6 C1x C 19.1551 -20.0261
7 C2y C 16.8242 -19.9832
8 C1x C 15.6496 -17.9598
9 C1a C 16.7443 -17.2894
10 C1x C 19.1674 -15.8811
11 C1z C 20.3666 -16.5576
12 C1x C 22.7344 -17.9352
13 C1x C 18.0050 -20.6596
14 C2x C 15.6496 -20.6657
15 C1x C 14.4933 -18.6302
16 C1y C 21.5535 -15.8749
17 C1a C 20.3236 -15.1001
18 C1x C 22.7404 -16.5638
19 C5x C 14.4933 -19.9832
20 C5a C 21.5597 -14.5342
21 O5x O 13.3310 -20.6473
22 C1a C 22.7221 -13.8763
23 O5a O 20.4035 -13.8640
BOND 26
1 1 2 1
2 1 3 1
3 1 4 2
4 2 5 1
5 2 6 1
6 3 7 1
7 3 8 1
8 3 9 1 #Up
9 4 10 1
10 5 11 1
11 5 12 1
12 6 13 1
13 7 14 2
14 8 15 1
15 11 16 1
16 11 17 1 #Up
17 12 18 1
18 14 19 1
19 16 20 1
20 19 21 2
21 20 22 1
22 20 23 2
23 7 13 1
24 10 11 1
25 15 19 1
26 16 18 1
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