Speract

(3S)-3-[[(2S)-2-[(2-aminoacetyl)amino]-3-phenylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-4-amino-1-[[2-[[2-[[2-[[(2S)-1-(carboxymethylamino)-3-methyl-1-oxobutan-2-yl]amino]-2-oxoethyl]amino]-2-oxoethyl]amino]-2-oxoethyl]amino]-1,4-dioxobutan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-4-oxobutanoic acid

Also Known As: speract|SAP-I|Gly-Phe-Asp-Leu-Asn-Gly-Gly-Gly-Val-Gly|s6019|Sperm-activating peptide H 1, 5-L-asparagine-|J1.605.940D|H-Gly-Phe-Asp-Leu-Asn-Gly-Gly-Gly-Val-Gly-OH|(3S)-3-[[(2S)-2-[(2-aminoacetyl)amino]-3-phenylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-4-amino-1-[[2-[[2-[[2-[[(2S)-1-(carboxymethylamino)-3-methyl-1-oxobutan-2-yl]amino]-2-oxoethyl]amino]-2-oxoethyl]amino]-2-oxoethyl]amino]-1,4-dioxobutan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-4-oxobutanoic acid|Sperm respiration-stimulating factor H 1, 5-L-asparagine-9a-glycine-|Sperm-activatingpeptide H 2 (Hemicentrotus pulcherrimus egg jelly coat) (9CI)|(3S)-3-[(2S)-2-(2-aminoacetamido)-3-phenylpropanamido]-3-{[(1S)-1-{[(1S)-2-carbamoyl-1-{[({[({[(1S)-1-[(carboxymethyl)carbamoyl]-2-methylpropyl]carbamoyl}methyl)carbamoyl]methyl}carbamoyl)methyl]carbamoyl}ethyl]carbamoyl}-3-methylbutyl]carbamoyl}propanoic acid

Molecular Formula	C38H57N11O14
Molecular Weight	891.4086 g/mol
LogP	-5.8
Topological Polar Surface Area	406.0 Ų
Hydrogen Bond Donors	13
Hydrogen Bond Acceptors	15
Rotatable Bonds	28
Exact Mass	891.4086
Monoisotopic Mass	891.4086
Heavy Atoms	63
Complexity	1670.0

Chemical Identifiers

CAS Number	76901-59-2
SMILES	CC(C)C[C@@H](C(=O)N[C@@H](CC(=O)N)C(=O)NCC(=O)NCC(=O)NCC(=O)N[C@@H](C(C)C)C(=O)NCC(=O)O)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CC1=CC=CC=C1)NC(=O)CN
InChIKey	NURUARRJQOZSIF-DXIBHZBQSA-N