Pregn-4-ene-3,20-dione, 11,17,21-trihydroxy-,(11.beta.)-, ID: C115071 NIST 24031907172D 1 1.00000 0.00000 Copyright by the U.S. Sec. Commerce on behalf of U.S.A. All rights reserved. 3 2 0 0 0 1 V2000 0.0000 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0.8434 0.4961 0.0000 C 0 0 0 0 0 0 0 0 0 1.7364 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 2 3 1 0 0 0 M END