1,3-Cyclopentadiene, 1-ethyl, ID: R40710 NIST 24032804312D 1 1.00000 0.00000 Copyright by the U.S. Sec. Commerce on behalf of U.S.A. All rights reserved. 7 7 0 0 0 1 V2000 1.0829 1.7245 0.0000 C 0 0 0 0 0 0 0 0 0 1.5842 0.8578 0.0000 C 0 0 0 0 0 0 0 0 0 0.9150 0.1132 0.0000 C 0 0 0 0 0 0 0 0 0 0.0000 0.5196 0.0000 C 0 0 0 0 0 0 0 0 0 0.1037 1.5154 0.0000 C 0 0 0 0 0 0 0 0 0 2.5823 0.8612 0.0000 C 0 0 0 0 0 0 0 0 0 3.0823 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 3 2 2 0 0 0 4 3 1 0 0 0 5 4 2 0 0 0 1 5 1 0 0 0 2 6 1 0 0 0 6 7 1 0 0 0 M END