The Fibrinopeptide A(human), with the CAS registry number 25422-31-5, is also known as Adsgegdflaegggvr, human. It belongs to the product categories of Coagulation Proteins and ReagentsProteins and Derivatives; Fibrinogen Fragments; FibrinogenPeptides for Cell Biology; Blood; Clotting FactorsProteins and Derivatives; Extracellular Matrix Peptides (ECM); Immune Cell Signaling and Blood; Plasma&Blood Proteins; Structural Proteins; Peptide. This chemical's molecular formula is C₆₃H₉₇N₁₉O₂₆ and molecular weight is 1536.56. What's more, its IUPAC name is (4S)-4-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-Aminopropanoyl]amino]-3-carboxypropanoyl]amino]-3-hydroxypropanoyl]amino]acetyl]amino]-5-[[2-[[(2S)-3-carboxy-1-[[(2S)-1-[[1-[[(2S)-1-[[(2S)-4-carboxy-1-[[2-[[2-[[2-[[(2S)-1-[[(1S)-1-carboxy-4-(diaminomethylideneamino)butyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-2-oxoethyl]amino]-2-oxoethyl]amino]-2-oxoethyl]amino]-1-oxobutan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-5-oxopentanoic acid. 

Physical properties about  Fibrinopeptide A(human) are: (1)#of Rule of 5 Violations: 3; (2)ACD/BCF (pH 5.5): 1; (3)ACD/BCF (pH 7.4): 1; (4)ACD/KOC (pH 5.5): 1; (5)ACD/KOC (pH 7.4): 1; (6)#H bond acceptors: 45; (7)#H bond donors: 27; (8)#Freely Rotating Bonds: 53; (9)Polar Surface Area: 731.15 Å²; (10)Index of Refraction: 1.652; (11)Molar Refractivity: 366.02 cm³; (12)Molar Volume: 1000.2 cm³; (13)Polarizability: 145.1×10^-24cm³; (14)Surface Tension: 67.9 dyne/cm; (15)Density: 1.53 g/cm³.

You can still convert the following datas into molecular structure:
(1) SMILES: CC(C)C(NC(=O)CNC(=O)CNC(=O)CNC(=O)C(CCC(O)=O)NC(=O)C(C)NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CC(O)=O)NC(=O)CNC(=O)C(CCC(O)=O)NC(=O)CNC(=O)C(CO)NC(=O)C(CC(O)=O)NC(=O)C(C)N)Cc1ccccc1)C(=O)NC(CCCNC(N)=N)C(O)=O
(2) InChI: InChI=1/C63H97N19O26/c1-29(2)19-37(57(102)73-32(6)53(98)76-35(15-17-48(91)92)55(100)70-24-43(85)68-23-42(84)69-25-46(88)82-51(30(3)4)61(106)77-36(62(107)108)13-10-18-67-63(65)66)79-58(103)38(20-33-11-8-7-9-12-33)80-59(104)39(21-49(93)94)75-45(87)27-71-54(99)34(14-16-47(89)90)74-44(86)26-72-56(101)41(28-83)81-60(105)40(22-50(95)96)78-52(97)31(5)64/h7-9,11-12,29-32,34-41,51,83H,10,13-28,64H2,1-6H3,(H,68,85)(H,69,84)(H,70,100)(H,71,99)(H,72,101)(H,73,102)(H,74,86)(H,75,87)(H,76,98)(H,77,106)(H,78,97)(H,79,103)(H,80,104)(H,81,105)(H,82,88)(H,89,90)(H,91,92)(H,93,94)(H,95,96)(H,107,108)(H4,65,66,67)
(3) InChIKey: JWICNZAGYSIBAR-UHFFFAOYAQ