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G280-9 acetate

* Please kindly note that our products are not to be used for therapeutic purposes and cannot be sold to patients.

G280-9 acetate is a natural epitope peptide containing 9 amino acids and is a relevant target for melanoma expression. It is a common melanoma gp100 epitope that is restricted by MHC-associated HLA-A2.

Category

Peptide Inhibitors

Catalog number

BAT-016211

Molecular Formula

C46H71N9O16

Molecular Weight

1006.12

Specification

IUPAC Name

acetic acid;(4S)-4-[[(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-4-methylpentanoyl]amino]-5-[(2S)-2-[[2-[(2S)-2-[[(2S)-1-[[(2S,3R)-1-[[(1S)-1-carboxyethyl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]carbamoyl]pyrrolidin-1-yl]-2-oxoethyl]carbamoyl]pyrrolidin-1-yl]-5-oxopentanoic acid

Synonyms

H-Tyr-Leu-Glu-Pro-Gly-Pro-Val-Thr-Ala-OH.CH3CO2H; L-tyrosyl-L-leucyl-L-alpha-glutamyl-L-prolyl-glycyl-L-prolyl-L-valyl-L-threonyl-L-alanine acetic acid

Related CAS

156761-76-1 (free base)

Purity

≥95%

Sequence

YLEPGPVTA.CH3CO2H

Storage

Store at -20°C

Solubility

Soluble in DMSO

InChI

InChI=1S/C44H67N9O14.C2H4O2/c1-22(2)19-30(49-37(59)28(45)20-26-11-13-27(55)14-12-26)38(60)48-29(15-16-34(57)58)43(65)53-18-8-9-31(53)39(61)46-21-33(56)52-17-7-10-32(52)40(62)50-35(23(3)4)41(63)51-36(25(6)54)42(64)47-24(5)44(66)67;1-2(3)4/h11-14,22-25,28-32,35-36,54-55H,7-10,15-21,45H2,1-6H3,(H,46,61)(H,47,64)(H,48,60)(H,49,59)(H,50,62)(H,51,63)(H,57,58)(H,66,67);1H3,(H,3,4)/t24-,25+,28-,29-,30-,31-,32-,35-,36-;/m0./s1

InChI Key

BJMPWXLENGQHPW-SYXRAMGVSA-N

Canonical SMILES

CC(C)CC(C(=O)NC(CCC(=O)O)C(=O)N1CCCC1C(=O)NCC(=O)N2CCCC2C(=O)NC(C(C)C)C(=O)NC(C(C)O)C(=O)NC(C)C(=O)O)NC(=O)C(CC3=CC=C(C=C3)O)N.CC(=O)O