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Pemetrexed disodium	Predict NMR spectrum	RN:  150399-23-8 MF:  C20H19N5Na2O6 MW:  471.3803
InChI:  1S/C20H21N5O6.2Na/c21-20-24-16-15(18(29)25-20)12(9-22-16)6-3-10-1-4-11(5-2-10)17(28)23-13(19(30)31)7-8-14(26)27;;/h1-2,4-5,9,13H,3,6-8H2,(H,23,28)(H,26,27)(H,30,31)(H4,21,22,24,25,29);;/q;2*+1/p-2/t13-;;/m0../s1 InChIKey:  NYDXNILOWQXUOF-GXKRWWSZSA-L	H donor:  4 H acceptor:  11 Rotatable bond:  9 Stereocenter:  1	cLogP:  0.201 cLogS:  -4.003 Polar surface:  192.63
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