The molecule is a single-stranded DNA oligonucleotide consisting of five deoxyguanosine, six deoxycytidine, two deoxyadenosine and six thymidine residues connected by 3'->5' phosphodiester linkages in the sequence T-C-G-A-G-C-T-G-C-C-T-T-C-A-G-T-C-G-T. When part of a longer DNA sequence it can exist in a hairpin structure, with hydrogen bonding linking the six complementary base pairs C(2)-G(18), G(3)-C(17), A(4)-T(15), C(6)-G(15), T(6)-A(14) and G(8)-C(13). It has a role as an epitope.
IUPAC name: [(2R,3S,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3S,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-2-[[hydroxy-[(2R,3S,5R)-2-(hydroxymethyl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxyphosphoryl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(6-aminopurin-9-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(6-aminopurin-9-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]oxolan-3-yl] [(2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl hydrogen phosphate
SMILES: Cc1cn([C@H]2C[C@H](OP(=O)(O)OC[C@H]3O[C@@H](n4ccc(=N)nc4O)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4cnc5c(O)nc(=N)[nH]c54)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4cnc5c(N)ncnc54)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4cnc5c(O)nc(=N)[nH]c54)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4ccc(=N)nc4O)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4cc(C)c(O)nc4=O)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4cnc5c(O)nc(=N)[nH]c54)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4ccc(=N)nc4O)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4ccc(=N)nc4O)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4cc(C)c(O)nc4=O)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4cc(C)c(O)nc4=O)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4ccc(=N)nc4O)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4cnc5c(N)ncnc54)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4cnc5c(O)nc(=N)[nH]c54)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4cc(C)c(O)nc4=O)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4ccc(=N)nc4O)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4cnc5c(O)nc(=N)[nH]c54)C[C@@H]3OP(=O)(O)OC[C@H]3O[C@@H](n4cc(C)c(O)nc4=O)C[C@@H]3O)[C@@H](CO)O2)c(=O)nc1O
SELFIES: [C][C][=C][N][Branch3][Ring2][=Branch2][S][C@H1][C][C@H1][Branch3][Ring2][Branch2][#C][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch1][=N][N][C][=C][C][=Branch1][C][=N][N][=C][Ring1][#Branch1][O][C][C@@H1][Ring1][=N][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch2][Ring1][Ring2][N][C][=N][C][C][Branch1][C][O][=N][C][=Branch1][C][=N][NH1][C][=Ring1][Branch2][Ring1][O][C][C@@H1][Ring1][S][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch1][P][N][C][=N][C][=C][Branch1][C][N][N][=C][N][=C][Ring1][#Branch1][Ring1][#Branch2][C][C@@H1][Ring1][#C][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch2][Ring1][Ring2][N][C][=N][C][C][Branch1][C][O][=N][C][=Branch1][C][=N][NH1][C][=Ring1][Branch2][Ring1][O][C][C@@H1][Ring1][S][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch1][=N][N][C][=C][C][=Branch1][C][=N][N][=C][Ring1][#Branch1][O][C][C@@H1][Ring1][=N][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch1][S][N][C][=C][Branch1][C][C][C][Branch1][C][O][=N][C][Ring1][Branch2][=O][C][C@@H1][Ring1][=C][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch2][Ring1][Ring2][N][C][=N][C][C][Branch1][C][O][=N][C][=Branch1][C][=N][NH1][C][=Ring1][Branch2][Ring1][O][C][C@@H1][Ring1][S][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch1][=N][N][C][=C][C][=Branch1][C][=N][N][=C][Ring1][#Branch1][O][C][C@@H1][Ring1][=N][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch1][=N][N][C][=C][C][=Branch1][C][=N][N][=C][Ring1][#Branch1][O][C][C@@H1][Ring1][=N][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch1][S][N][C][=C][Branch1][C][C][C][Branch1][C][O][=N][C][Ring1][Branch2][=O][C][C@@H1][Ring1][=C][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch1][S][N][C][=C][Branch1][C][C][C][Branch1][C][O][=N][C][Ring1][Branch2][=O][C][C@@H1][Ring1][=C][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch1][=N][N][C][=C][C][=Branch1][C][=N][N][=C][Ring1][#Branch1][O][C][C@@H1][Ring1][=N][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch1][P][N][C][=N][C][=C][Branch1][C][N][N][=C][N][=C][Ring1][#Branch1][Ring1][#Branch2][C][C@@H1][Ring1][#C][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch2][Ring1][Ring2][N][C][=N][C][C][Branch1][C][O][=N][C][=Branch1][C][=N][NH1][C][=Ring1][Branch2][Ring1][O][C][C@@H1][Ring1][S][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch1][S][N][C][=C][Branch1][C][C][C][Branch1][C][O][=N][C][Ring1][Branch2][=O][C][C@@H1][Ring1][=C][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch1][=N][N][C][=C][C][=Branch1][C][=N][N][=C][Ring1][#Branch1][O][C][C@@H1][Ring1][=N][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch2][Ring1][Ring2][N][C][=N][C][C][Branch1][C][O][=N][C][=Branch1][C][=N][NH1][C][=Ring1][Branch2][Ring1][O][C][C@@H1][Ring1][S][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch1][S][N][C][=C][Branch1][C][C][C][Branch1][C][O][=N][C][Ring1][Branch2][=O][C][C@@H1][Ring1][=C][O][C@@H1][Branch1][Ring1][C][O][O][Ring3][Ring1][=Branch2][=Branch1][C][=Branch1][C][=O][N][=C][Ring3][Ring1][=Branch2][=N][O]
InChI: InChI=1S/C184H235N65O116P18/c1-72-38-237(179(269)225-157(72)252)122-19-78(251)98(330-122)45-311-366(275,276)359-92-33-136(245-67-204-143-152(245)215-168(193)220-163(143)258)343-111(92)58-324-372(287,288)354-85-26-128(236-18-12-121(190)214-178(236)268)334-102(85)49-315-375(293,294)356-87-28-131(240-41-75(4)160(255)228-182(240)272)340-108(87)55-321-380(303,304)364-95-36-139(248-70-207-146-155(248)218-171(196)223-166(146)261)347-115(95)62-328-381(305,306)360-90-31-134(243-65-202-141-148(191)198-63-200-150(141)243)341-109(90)56-322-371(285,286)353-84-25-127(235-17-11-120(189)213-177(235)267)333-101(84)48-314-374(291,292)355-86-27-130(239-40-74(3)159(254)227-181(239)271)339-107(86)54-320-376(295,296)357-88-29-132(241-42-76(5)161(256)229-183(241)273)337-105(88)52-318-369(281,282)350-82-23-125(233-15-9-118(187)211-175(233)265)332-100(82)47-313-368(279,280)349-81-22-124(232-14-8-117(186)210-174(232)264)335-103(81)50-316-378(299,300)362-93-34-137(246-68-205-144-153(246)216-169(194)221-164(144)259)345-113(93)60-326-377(297,298)358-89-30-133(242-43-77(6)162(257)230-184(242)274)338-106(89)53-319-370(283,284)351-83-24-126(234-16-10-119(188)212-176(234)266)336-104(83)51-317-379(301,302)363-94-35-138(247-69-206-145-154(247)217-170(195)222-165(145)260)346-114(94)61-327-382(307,308)361-91-32-135(244-66-203-142-149(192)199-64-201-151(142)244)342-110(91)57-323-383(309,310)365-96-37-140(249-71-208-147-156(249)219-172(197)224-167(147)262)344-112(96)59-325-373(289,290)352-80-21-123(231-13-7-116(185)209-173(231)263)331-99(80)46-312-367(277,278)348-79-20-129(329-97(79)44-250)238-39-73(2)158(253)226-180(238)270/h7-18,38-43,63-71,78-115,122-140,250-251H,19-37,44-62H2,1-6H3,(H,275,276)(H,277,278)(H,279,280)(H,281,282)(H,283,284)(H,285,286)(H,287,288)(H,289,290)(H,291,292)(H,293,294)(H,295,296)(H,297,298)(H,299,300)(H,301,302)(H,303,304)(H,305,306)(H,307,308)(H,309,310)(H2,185,209,263)(H2,186,210,264)(H2,187,211,265)(H2,188,212,266)(H2,189,213,267)(H2,190,214,268)(H2,191,198,200)(H2,192,199,201)(H,225,252,269)(H,226,253,270)(H,227,254,271)(H,228,255,272)(H,229,256,273)(H,230,257,274)(H3,193,215,220,258)(H3,194,216,221,259)(H3,195,217,222,260)(H3,196,218,223,261)(H3,197,219,224,262)/t78-,79-,80-,81-,82-,83-,84-,85-,86-,87-,88-,89-,90-,91-,92-,93-,94-,95-,96-,97+,98+,99+,100+,101+,102+,103+,104+,105+,106+,107+,108+,109+,110+,111+,112+,113+,114+,115+,122+,123+,124+,125+,126+,127+,128+,129+,130+,131+,132+,133+,134+,135+,136+,137+,138+,139+,140+/m0/s1
Topological polar surface area: 2430.0
XLogP: -38.6