SML2919
Abarelix acetate
Synonym(s):
N-Ac-D-Nal-4-Cl-D-Phe-D-Pal-Ser-N-Me-Tyr-D-Asn-Leu-Lys(iPr)-Pro-D-Ala-NH2, acetate salt, N-Ac-DNal-DCpa-DPal-Ser-Nα-Me-Tyr-DAsn-Leu-ILys-Pro-DAla-NH2, acetate salt, N-Acetyl-3-(2-naphthalenyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridinyl)-D-alanyl-L-seryl-N-methyl-L-tyrosyl-D-asparaginyl-L-leucyl-N6-(1-methylethyl)-L-lysyl-L-prolyl-D-alaninamide, acetate salt, PPI 149 acetate, PPI-149 acetate, PPI149 acetate, R 3827 acetate, R-3827 acetate, R3827 acetate
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About This Item
Empirical Formula (Hill Notation):
C72H95ClN14O14 · xC2H4O2
CAS Number:
Molecular Weight:
1416.06 (free base basis)
NACRES:
NA.77
UNSPSC Code:
12352200
Assay:
≥97% (HPLC)
Form:
film or powder
Biochem/physiol Actions
Abarelix (PPI-149) is a gonadotropin releasing hormone (GnRH)/luteinizing hormone releasing hormone (LHRH) receptor (GnRHR, LHRHR) antagonist with low histamine release induction propensity (EC50 = 100 μg/mL; rat mast cells). Abarelix exhibits good in vivo efficacy via iv. or sc. in suppressing LH levels in castrated male rats (plasma LH = 12/1.2/0.9/1.2 ng/mL 6 hrs post 0/12.5/50/200 μg/kg in 5% mannitol sc.) and in lowering testosterone among intact male rats (plasma testosterone = 1.64/0.29 ng/mL 6 hrs post 0/3 μg/kg sc.).
Gonadotropin releasing hormone (GnRH)/ luteinizing hormone releasing hormone (LHRH) receptor (GnRHR, LHRHR) antagonist.
signalword
Warning
hcodes
Hazard Classifications
Repr. 2
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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