C18 H21 N3 O5 S 391.441 Acylated Cefprozil N 0 Corina N 2025-04-17 9UJ5 N 2026-04-17 PDBJ REL (2~{S},5~{Z})-2-[(1~{R})-1-[[(2~{S})-2-azanyl-2-(4-hydroxyphenyl)ethanoyl]amino]-2-oxidanylidene-ethyl]-5-propylidene-2~{H}-1,3-thiazine-4-carboxylic acid HETAIN A1L87 non-polymer N1 0 15.144 5.428 57.309 1 N N1 A1L87 N 1.571 -0.001 -0.435 1 N N N2 0 10.830 8.852 60.853 1 N N3 A1L87 N -4.415 -2.412 -1.386 2 N N C1 0 15.781 4.684 59.557 1 N C4 A1L87 N 3.983 0.122 -0.030 3 N C C2 0 15.512 4.450 58.177 1 N C5 A1L87 N 2.647 0.669 -0.299 4 N C C3 0 14.466 6.432 58.109 1 N C6 A1L87 N 1.408 -1.445 -0.379 5 S C C4 0 13.254 7.118 57.546 1 N C7 A1L87 N 0.077 -1.779 0.299 6 R C C5 0 12.510 6.124 56.639 1 N C8 A1L87 N 0.020 -1.113 1.650 7 N C C6 0 12.299 9.092 60.720 1 N C10 A1L87 N -3.380 -1.374 -1.295 8 S C C7 0 13.381 6.912 63.658 1 Y C13 A1L87 N -5.374 0.897 0.966 9 N C C8 0 15.219 8.304 62.983 1 Y C15 A1L87 N -4.155 2.253 -0.597 10 N C C9 0 15.586 6.052 60.150 1 N C17 A1L87 N 4.216 -1.369 -0.170 11 N C C10 0 15.875 4.324 62.748 1 N C1 A1L87 N 7.301 1.203 -0.488 12 N C C11 0 16.213 3.255 61.741 1 N C2 A1L87 N 6.383 0.391 0.429 13 N C C12 0 16.247 3.664 60.290 1 N C3 A1L87 N 4.977 0.927 0.333 14 N C O1 0 11.990 5.113 57.021 1 N O1 A1L87 N -0.854 -0.316 1.894 15 N O N3 0 12.584 7.550 58.767 1 N N2 A1L87 N -1.028 -1.294 -0.531 16 N N C13 0 12.786 8.768 59.301 1 N C9 A1L87 N -2.243 -1.872 -0.441 17 N C O2 0 13.359 9.681 58.679 1 N O2 A1L87 N -2.420 -2.794 0.328 18 N O C14 0 13.100 8.437 61.827 1 Y C11 A1L87 N -3.967 -0.132 -0.675 19 N C C15 0 12.591 7.457 62.659 1 Y C12 A1L87 N -4.839 -0.240 0.392 20 N C C16 0 14.697 7.331 63.819 1 Y C14 A1L87 N -5.035 2.148 0.470 21 N C C17 0 14.410 8.852 62.007 1 Y C16 A1L87 N -3.619 1.113 -1.164 22 N C O3 0 15.504 6.782 64.786 1 N O3 A1L87 N -5.565 3.268 1.029 23 N O S1 0 15.758 7.386 58.939 1 N S1 A1L87 N 2.767 -2.197 0.563 24 N S C18 0 15.608 3.058 57.549 1 N C18 A1L87 N 2.539 2.147 -0.427 25 N C O4 0 15.179 2.092 58.237 1 N O4 A1L87 N 1.329 2.727 -0.534 26 N O O5 0 16.085 2.993 56.389 1 N O5 A1L87 N 3.542 2.830 -0.436 27 N O H2 0 10.539 9.070 61.785 1 N H2 A1L87 N -4.064 -3.233 -1.857 28 N H H3 0 10.337 9.433 60.205 1 N H3 A1L87 N -4.775 -2.646 -0.472 29 N H H5 0 14.058 5.857 58.953 1 N H5 A1L87 N 1.405 -1.847 -1.392 30 N H H6 0 13.564 7.990 56.951 1 N H6 A1L87 N -0.007 -2.858 0.422 31 N H H8 0 12.444 10.175 60.844 1 N H8 A1L87 N -3.010 -1.142 -2.293 32 N H H9 0 12.973 6.158 64.315 1 N H9 A1L87 N -6.059 0.813 1.797 33 N H H10 0 16.243 8.629 63.093 1 N H10 A1L87 N -3.891 3.226 -0.985 34 N H H11 0 16.335 6.200 60.942 1 N H11 A1L87 N 4.304 -1.635 -1.224 35 N H H12 0 14.577 6.103 60.586 1 N H12 A1L87 N 5.122 -1.657 0.364 36 N H H13 0 15.885 3.892 63.760 1 N H13 A1L87 N 7.288 2.249 -0.180 37 N H H14 0 16.618 5.133 62.687 1 N H14 A1L87 N 8.317 0.816 -0.418 38 N H H15 0 14.875 4.728 62.532 1 N H15 A1L87 N 6.951 1.122 -1.516 39 N H H16 0 15.464 2.456 61.842 1 N H16 A1L87 N 6.395 -0.654 0.122 40 N H H18 0 16.787 2.950 59.685 1 N H18 A1L87 N 4.778 1.964 0.559 41 N H H20 0 11.954 6.921 59.222 1 N H20 A1L87 N -0.887 -0.558 -1.146 42 N H H21 0 11.575 7.115 62.530 1 N H21 A1L87 N -5.102 -1.214 0.778 43 N H H22 0 14.809 9.625 61.367 1 N H22 A1L87 N -2.927 1.195 -1.989 44 N H H23 0 15.013 6.134 65.278 1 N H23 A1L87 N -5.040 3.632 1.754 45 N H H24 0 15.269 1.286 57.743 1 N H24 A1L87 N 1.310 3.690 -0.614 46 N H H1 0 12.452 6.352 55.585 1 N H1 A1L87 N 0.761 -1.348 2.399 47 N H H4 0 17.207 2.861 61.997 1 N H4 A1L87 N 6.733 0.472 1.458 48 N H N 1 N doub N 2 N doub N 3 N sing N 4 N sing N 5 N doub N 6 N sing N 7 N sing N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N doub N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 Z doub N 18 N sing N 19 N sing N 20 N sing N 21 N sing Y 22 N doub Y 23 N sing Y 24 N sing Y 25 N doub Y 26 N doub Y 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N sing N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N sing N 46 N sing N 47 N sing N 48 N sing N 49 N sing PDBJ PDBJ PDBJ RCSB InChI=1S/C18H21N3O5S/c1-2-3-11-9-27-17(21-15(11)18(25)26)13(8-22)20-16(24)14(19)10-4-6-12(23)7-5-10/h3-8,13-14,17,23H,2,9,19H2,1H3,(H,20,24)(H,25,26)/b11-3+/t13-,14+,17+/m1/s1 HNFSEOTXXHWIMD-FUINVQLHSA-N CC/C=C/1CS[C@H](N=C/1C(O)=O)[C@H](NC(=O)[C@@H](N)c2ccc(O)cc2)C=O CCC=C1CS[CH](N=C1C(O)=O)[CH](NC(=O)[CH](N)c2ccc(O)cc2)C=O CC/C=C/1\CS[C@H](N=C1C(=O)O)[C@@H](C=O)NC(=O)[C@H](c2ccc(cc2)O)N CCC=C1CSC(N=C1C(=O)O)C(C=O)NC(=O)C(c2ccc(cc2)O)N (2~{S},5~{Z})-2-[(1~{R})-1-[[(2~{S})-2-azanyl-2-(4-hydroxyphenyl)ethanoyl]amino]-2-oxidanylidene-ethyl]-5-propylidene-2~{H}-1,3-thiazine-4-carboxylic acid (2~{S},5~{Z})-2-[(1~{R})-1-[[(2~{S})-2-azanyl-2-(4-hydroxyphenyl)ethanoyl]amino]-2-oxidanylidene-ethyl]-5-propylidene-2~{H}-1,3-thiazine-4-carboxylic acid AUTHOR