About [(2R,3S,5R)-2-[[[(2R,3R,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-2-[[[(2R,3R,5R)-2-ethyl-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-3-yl] [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-3-[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methyl hydrogen phosphate
[(2R,3S,5R)-2-[[[(2R,3R,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-2-[[[(2R,3R,5R)-2-ethyl-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-3-yl] [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-3-[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methyl hydrogen phosphate (PubChem CID 153452943) has the molecular formula C116H159N40O58P9S7
and a molecular weight of 3545.00 g/mol. Its IUPAC name is [(2R,3S,5R)-2-[[[(2R,3R,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-2-[[[(2R,3R,5R)-2-ethyl-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-3-yl] [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-3-[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methyl hydrogen phosphate.
Frequently Asked Questions
What is the IUPAC name of [(2R,3S,5R)-2-[[[(2R,3R,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-2-[[[(2R,3R,5R)-2-ethyl-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-3-yl] [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-3-[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methyl hydrogen phosphate?
The IUPAC name of [(2R,3S,5R)-2-[[[(2R,3R,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-2-[[[(2R,3R,5R)-2-ethyl-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-3-yl] [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-3-[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methyl hydrogen phosphate (CID 153452943) is [(2R,3S,5R)-2-[[[(2R,3R,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-2-[[[(2R,3R,5R)-2-ethyl-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-3-yl] [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-3-[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methyl hydrogen phosphate.
What is the SMILES notation for [(2R,3S,5R)-2-[[[(2R,3R,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-2-[[[(2R,3R,5R)-2-ethyl-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-3-yl] [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-3-[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methyl hydrogen phosphate?
The canonical SMILES for [(2R,3S,5R)-2-[[[(2R,3R,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-2-[[[(2R,3R,5R)-2-ethyl-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-3-yl] [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-3-[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methyl hydrogen phosphate is CC[C@H]1O[C@@H](n2cc(C)c(=O)[nH]c2=O)C[C@H]1OP(O)(=S)OC[C@H]1O[C@@H](n2cc(C)c(=O)[nH]c2=O)C[C@H]1OP(O)(=S)OC[C@H]1O[C@@H](n2cnc3c(=O)[nH]c(N)nc32)C[C@H]1OP(O)(=S)OC[C@H]1O[C@@H](n2cnc3c(=O)[nH]c(N)nc32)C[C@H]1OP(O)(=S)OC[C@H]1O[C@@H](n2cc(C)c(N)nc2=O)C[C@H]1OP(O)(=S)OC[C@H]1O[C@@H](n2cnc3c(N)ncnc32)C(OCCOC)[C@H]1OP(=O)(O)OC[C@H]1O[C@@H](n2cnc3c(N)ncnc32)C(OCCOC)[C@H]1OP(=O)(O)OC[C@H]1O[C@@H](n2cnc3c(N)ncnc32)C(OCCOC)[C@H]1OP(O)(=S)OC[C@H]1O[C@@H](n2cc(C)c(N)nc2=O)C(OCCOC)[C@H]1OP(O)(=S)OC[C@H]1O[C@@H](n2cnc3c(N)ncnc32)C(OCCOC)[C@H]1O.
What is the InChIKey of [(2R,3S,5R)-2-[[[(2R,3R,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-2-[[[(2R,3R,5R)-2-ethyl-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-3-yl] [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-3-[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methyl hydrogen phosphate?
The InChIKey is QJCCBPKBWZINMW-GKESGIPGSA-N. The full InChI is InChI=1S/C116H159N40O58P9S7/c1-11-54-55(22-69(196-54)148-29-52(4)102(158)145-115(148)164)206-217(170,224)189-31-61-57(24-71(198-61)149-30-53(5)103(159)146-116(149)165)207-218(171,225)191-33-62-59(26-73(199-62)152-45-138-79-101(152)142-112(124)144-105(79)161)210-220(173,227)192-34-63-58(25-72(200-63)151-44-137-78-100(151)141-111(123)143-104(78)160)209-219(172,226)190-32-60-56(23-70(197-60)147-27-50(2)90(117)139-113(147)162)208-221(174,228)194-38-67-82(87(184-19-14-179-8)109(205-67)155-48-135-76-94(121)127-42-131-98(76)155)212-215(166,167)187-36-65-81(86(183-18-13-178-7)108(203-65)154-47-134-75-93(120)126-41-130-97(75)154)211-216(168,169)188-37-66-83(89(186-21-16-181-10)110(204-66)156-49-136-77-95(122)128-43-132-99(77)156)213-223(176,230)195-39-68-84(88(185-20-15-180-9)107(202-68)150-28-51(3)91(118)140-114(150)163)214-222(175,229)193-35-64-80(157)85(182-17-12-177-6)106(201-64)153-46-133-74-92(119)125-40-129-96(74)153/h27-30,40-49,54-73,80-89,106-110,157H,11-26,31-39H2,1-10H3,(H,166,167)(H,168,169)(H,170,224)(H,171,225)(H,172,226)(H,173,227)(H,174,228)(H,175,229)(H,176,230)(H2,117,139,162)(H2,118,140,163)(H2,119,125,129)(H2,120,126,130)(H2,121,127,131)(H2,122,128,132)(H,145,158,164)(H,146,159,165)(H3,123,141,143,160)(H3,124,142,144,161)/t54-,55-,56-,57-,58-,59-,60-,61-,62-,63-,64-,65-,66-,67-,68-,69-,70-,71-,72-,73-,80+,81+,82+,83+,84+,85?,86?,87?,88?,89?,106-,107-,108-,109-,110-,217?,218?,219?,220?,221?,222?,223?/m1/s1.
What are the key properties of [(2R,3S,5R)-2-[[[(2R,3R,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-2-[[[(2R,3R,5R)-2-ethyl-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-3-yl] [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-3-[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methyl hydrogen phosphate?
[(2R,3S,5R)-2-[[[(2R,3R,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-2-[[[(2R,3R,5R)-2-ethyl-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-3-yl] [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-3-[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methyl hydrogen phosphate has a molecular weight of 3545.00 g/mol, XLogP of -1.69, 76 rotatable bonds, 22 hydrogen bond donors, and 92 hydrogen bond acceptors.
Where does this data come from?
All data for [(2R,3S,5R)-2-[[[(2R,3R,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[(2R,3R,5R)-2-[[[(2R,3R,5R)-2-ethyl-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphinothioyl]oxymethyl]-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-3-yl] [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(4-amino-5-methyl-2-oxopyrimidin-1-yl)-3-[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphinothioyl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)-4-(2-methoxyethoxy)oxolan-2-yl]methyl hydrogen phosphate is sourced from PubChem (CID 153452943), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).