ChemAbout
© 2026 ChemAbout
Insights|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/API/(D-His2)-Leuprolide Trifluoroacetic Acid Salt
C59H84N16O12
1209.4 g/mol
API

(D-His2)-Leuprolide Trifluoroacetic Acid Salt

CAS112642-11-2
Category
API
Compound Class
Peptide
Primary Use
Pharmaceutical Raw Material

(D-His2)-Leuprolide Trifluoroacetic Acid Salt is a peptide-based compound used as an active pharmaceutical ingredient in pharmaceutical manufacturing. It is a modified form of leuprolide, featuring a D-histidine substitution at position 2, and is supplied as a trifluoroacetic acid salt.

pharmaceutical raw materialcompound for peptide-based pharmaceutical manufacturing

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

Sourcing or supplying this compound?

List your inventory or post a purchase request

CAS 112642-11-2

List This Product
Sign in to publish supply information
Request This Product
Submit a request without registering

Related Compounds

ReferenceSame Category

(+/-)-Prasugrel-d3 (acetate-d3)

CAS1127253-02-4

pharmaceutical raw material

ReferenceSame Category

Enrofloxacin hydrochloride

CAS112732-17-9

pharmaceutical raw material

ReferenceSame Category

(R)-ropivacaine hydrochloride

CAS112773-90-7

pharmaceutical raw material

ReferenceSame Category

Letrozole

CAS112809-51-5

pharmaceutical raw material

Referencestereoisomer of

(Des-Gly10,D-Tyr5,D-Leu6,Pro-NHEt9)-LHRH

CAS112710-57-3

research compound

Referencestereoisomer of

(des-gly10,d-leu6,d-leu7,pro-nhet9)-lhrh trifluoroacetate salt

CAS112710-58-4

pharmaceutical raw material

Referencestereoisomer of

(2S)-N-((2R)-1-(((2S)-1-(((2R)-1-(((2S)-1-(((2R)-1-(((2S)-1-(((2S)-5-(diaminomethylideneamino)-1-((2S)-2-(ethylcarbamoyl)pyrrolidin-1-yl)-1-oxopentan-2-yl)amino)-4-methyl-1-oxopentan-2-yl)amino)-4-methyl-1-oxopentan-2-yl)amino)-3-(4-hydroxyphenyl)-1-oxopropan-2-yl)amino)-3-hydroxy-1-oxopropan-2-yl)amino)-3-(1H-indol-3-yl)-1-oxopropan-2-yl)amino)-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl)-5-oxopyrrolidine-2-carboxamide

CAS1872435-00-1

pharmaceutical raw material

Referencestereoisomer of

(Des-Gly10,D-Trp3,D-Leu6,Pro-NHEt9)-LHRH Trifluoroacetate

CAS1926163-23-6

pharmaceutical raw material

Identifiers
IUPAC Name

(2S)-N-[(2R)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2R)-1-[[(2S)-1-[[(2S)-5-(diaminomethylideneamino)-1-[(2S)-2-(ethylcarbamoyl)pyrrolidin-1-yl]-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]-5-oxopyrrolidine-2-carboxamide

InChIKey

GFIJNRVAKGFPGQ-JFMQHNAUSA-N

SMILES

CCNC(=O)[C@@H]1CCCN1C(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](CC(C)C)NC(=O)[C@H](CC2=CC=C(C=C2)O)NC(=O)[C@H](CO)NC(=O)[C@H](CC3=CNC4=CC=CC=C43)NC(=O)[C@@H](CC5=CN=CN5)NC(=O)[C@@H]6CCC(=O)N6

Synonyms (9)
  • Leuprolide(Leuprorelin) EP Impurity B
  • D-HIS-LEUPROLIDE
  • Leuprorelin impurity 37
  • pE-(dH)WSY(dL)LRP-NHEt