Product Name

Molecular Formula

Sequence

S1H

C₉₄H₁₄₁N₂₃O₂₇

Ac-YIPKEQKYSFLQNPQT-NH2

S. amritsarensis lipopeptide

ATQSHQ

S-thanatin (Ts)

C₁₀₂H₁₇₅N₃₅O₂₇S₃

H-GSKKPVPIIYCNRRSGKCQRM-OH (disulfide bond: Cys11-Cys18)

S-Tag

C₇₃H₁₁₇N₂₃O₂₅S

H-KETAAAKFERQHMDS-OH

S-PE

C₅₆H₇₉N₁₅O₁₅S

Ac-PCRFFESHVA-OH

S-I-G-S-L-A-K

C₂₉H₅₄N₈O₁₀

SIGSLAK

S-2238

C₂₉H₄₀N₈O₇

Rusfertide

C₁₁₄H₁₈₁N₂₇O₂₈S₂

{Asp(N-(3-methyl-1-oxobutyl))}-THFPCI-{Lys(γGlu-C16 acid)}-FEPRSKGCK-NH2 (disulfide bridge: Cys6-Cys16)

Rusalatide

C₉₇H₁₄₇N₂₉O₃₅S

H-AGYKPDEGKRGDACEGDSGGPFV-NH2

RugosinA - like peptide

C₈₀H₁₄₃N₂₃O₂₅S₂

KGAAKGLLEVASCKLSKSC

Rugosin-RN5

SIRDKIKTIAIDLAKSAGTGVLKTLICKLNKSC

Rugosin-RN3

SIRDKIKTIAIDLAKSAGMGILKTLICKLDKSC

Rugosin-RN1

SIRDKIKTIAIDLAKSAGTGVLKTLICKLDKSC

Rugosin-LK2

SIRDKGKTIAIDLAKSAGTGVLKTLMCKLDKSC

Rugosin-LK1

SIRDKIKTMAIDLAKSAGTGVLKTLICKLDKSC

Rugosin B

C₁₅₉H₂₆₂N₄₂O₄₃S₂

SLFSLIKAGAKFLGKNLLKQGAQYAACKVSKEC (disulfide bond: Cys27-Cys33)

Rp-1

C₁₀₄H₁₈₄N₂₈O₂₁

H-ALYKKFKKKLLKSLKRLG-OH

Rothein 3.4

ASAAGAVREDDDETLLNPVLNSLDNLVSGL

Rothein 3.3

ASAAGAVRAGDDETLLNPVLNSLDNLVSGL

Rothein 3.2

DSAAGAVRAGDDETLLKPVLNSLDNLVSGL

Rothein 3.1

ASAAGAVRAGDDETLLKPVLNSLDNLVSGL

Rothein 2.2

AGDDETLLKPVLNSLDNLVSGL

Rothein 2.1

C₉₇H₁₅₈N₂₆O₃₄

H-AGGLDDLLEPVLNSADNLVHGL-OH

Rothein 1

SVSNIPESIGF

Romidepsin (FK228)

C₂₄H₃₆N₄O₆S₂

Rolloamide B

SIPLFPI

Rohdei-Litorin

C₅₁H₆₉N₁₃O₁₁S

pGlu-LWATGHFM

Ro 25-1553

C₁₆₀H₂₅₈N₄₆O₄₆

Ac-HSDAVFTENYTKLRKQ{NLE}AAKKYLNDLKKGGT-NH2

Riptocin

C₉₈H₁₅₅N₂₉O₂₆

H-VDKGGYLPRPTPPRPVYRS-OH

Riparin-1.5 amide

C₆₁H₈₇N₁₅O₁₄S₂

FFLPPCAHKGTC

Riparin 5.1

C₇₄H₁₁₂N₂₂O₂₄S

IVSYPDDAGEHAHKMG

Riparin 2.1

C₇₆H₁₃₆N₁₈O₂₂

IIEKLVNTALGLLSGL

Riparin 1.4

C₆₄H₈₉N₁₃O₁₅S₂

FFLPPCAYKGTC

Riparin 1.3

C₆₄H₈₉N₁₃O₁₆S₂

FPLPCAYKGTYC

Riparin 1.2

C₅₅H₈₀N₁₂O₁₄S₂

FLPPCAYKGTC

Riparin 1.1

C₅₄H₈₇N₁₃O₁₁S₂

RLCIPVIFPC

Rigin containing peptide

C₁₁₉H₁₉₆N₃₄O₃₈S

TISKAKGQPREPQVYTLPPSREEM

Rigin

C₁₈H₃₂N₈O₆

GQPR

Retinol-binding protein 4 [090-099]

YWGVASFLQK

Retatrutide (LY3437943), 99.4% purity

C₂₂₁H₃₄₂N₄₆O₆₈

Y-{Aib}-QGTFTSDYSI-{α-Me-Leu}-LDK-{Lys(AEEA-γGlu-C20 diacid)}AQ-{Aib}-AFIEYLLEGGPSSGAPPPS-NH2