@MOLECULE ethanal tetramer 28 28 0 0 0 SMALL GASTEIGER @ATOM 1 O 1.1252 1.1860 0.2195 O.3 1 UNL111111111 -0.4630 2 O 1.1859 -1.1300 0.2164 O.3 1 UNL111111111 -0.4631 3 O -1.1855 1.1298 0.2168 O.3 1 UNL111111111 -0.4635 4 O -1.1255 -1.1858 0.2206 O.3 1 UNL111111111 -0.4626 5 C 1.7144 0.0434 -0.3482 C.3 1 UNL111111111 0.3480 6 C -0.0428 1.7039 -0.3651 C.3 1 UNL111111111 0.3482 7 C 0.0424 -1.7037 -0.3646 C.3 1 UNL111111111 0.3479 8 C -1.7141 -0.0436 -0.3473 C.3 1 UNL111111111 0.3481 9 C 3.1589 0.0797 0.1502 C.3 1 UNL111111111 -0.4703 10 C -0.0784 3.1608 0.0955 C.3 1 UNL111111111 -0.4708 11 C 0.0787 -3.1609 0.0951 C.3 1 UNL111111111 -0.4708 12 C -3.1592 -0.0796 0.1493 C.3 1 UNL111111111 -0.4704 13 H 1.6018 0.0418 -1.4519 H 1 UNL111111111 0.0860 14 H -0.0382 1.5626 -1.4654 H 1 UNL111111111 0.0858 15 H 0.0370 -1.5629 -1.4650 H 1 UNL111111111 0.0859 16 H -1.6015 -0.0417 -1.4512 H 1 UNL111111111 0.0859 17 H 3.1771 0.0496 1.2518 H 1 UNL111111111 0.1817 18 H 3.7234 -0.7847 -0.2133 H 1 UNL111111111 0.1585 19 H 3.6602 1.0016 -0.1622 H 1 UNL111111111 0.1596 20 H 0.7911 3.7130 -0.2747 H 1 UNL111111111 0.1585 21 H -0.9955 3.6573 -0.2375 H 1 UNL111111111 0.1593 22 H -0.0576 3.2072 1.1965 H 1 UNL111111111 0.1817 23 H -0.8112 -3.7026 -0.2410 H 1 UNL111111111 0.1592 24 H 0.9761 -3.6683 -0.2726 H 1 UNL111111111 0.1586 25 H 0.0987 -3.2067 1.1962 H 1 UNL111111111 0.1817 26 H -3.7074 0.8130 -0.1689 H 1 UNL111111111 0.1595 27 H -3.6774 -0.9743 -0.2099 H 1 UNL111111111 0.1585 28 H -3.1774 -0.1044 1.2510 H 1 UNL111111111 0.1817 @BOND 1 1 5 1 2 1 6 1 3 2 5 1 4 2 7 1 5 3 6 1 6 3 8 1 7 4 7 1 8 4 8 1 9 5 9 1 10 5 13 1 11 6 10 1 12 6 14 1 13 7 11 1 14 7 15 1 15 8 12 1 16 8 16 1 17 9 17 1 18 9 18 1 19 9 19 1 20 10 20 1 21 10 21 1 22 10 22 1 23 11 23 1 24 11 24 1 25 11 25 1 26 12 26 1 27 12 27 1 28 12 28 1