A peptide fragment of IGF-1
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IGF-1 (30-41) (trifluoroacetate salt)

Item No. 44013

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
((S)-2-((S)-3-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-(2-((S)-2-(2-aminoacetamido)-3-(4-hydroxyphenyl)propanamido)acetamido)-3-hydroxypropanamido)-3-hydroxypropanamido)-3-hydroxypropanamido)-5-guanidinopentanamido)-5-guanidinopentanamido)-2-oxobutanoyl)pyrrolidin-1-yl)-L-glutaminyl-L-threonine, trifluoroacetate salt
Synonyms
  • IGF-1 (78-89)
  • IGF-1c
  • Insulin-like Growth Factor-1 (30-41)
  • Insulin-like Growth Factor-1 (78-89)
Molecular Formula
C51H83N19O19 • XCF3COOH
Formula Weight
1266.3
Purity
≥95%
Formulation (Request formulation change)
A solid
Peptide Sequence
GYGSSSRRAPQT-OH
Solubility(Learn about Variance in Solubility)
DMSO: Slightly soluble: 0.1-1 mg/mlWater: Slightly soluble: 0.1-1 mg/ml
SMILES
[H]NCC(N[C@H](C(NCC(N[C@@H](CO)C(N[C@@H](CO)C(N[C@@H](CO)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCNC(N)=N)C(N[C@H](C(N1CCC[C@H]1C(N[C@@H](CCC(N)=O)C(N[C@]([C@@H](C)O)([H])C(O)=O)=O)=O)=O)C)=O)=O)=O)=O)=O)=O)=O)CC2=CC=C(O)C=C2)=O.O=C(O)C(F)(F)F
InChi Code
InChI=1S/C51H83N19O19.C2HF3O2/c1-24(48(87)70-17-5-8-35(70)47(86)66-30(13-14-36(53)76)43(82)69-39(25(2)74)49(88)89)61-41(80)28(6-3-15-58-50(54)55)64-42(81)29(7-4-16-59-51(56)57)65-45(84)33(22-72)68-46(85)34(23-73)67-44(83)32(21-71)63-38(78)20-60-40(79)31(62-37(77)19-52)18-26-9-11-27(75)12-10-26;3-2(4,5)1(6)7/h9-12,24-25,28-35,39,71-75H,3-8,13-23,52H2,1-2H3,(H2,53,76)(H,60,79)(H,61,80)(H,62,77)(H,63,78)(H,64,81)(H,65,84)(H,66,86)(H,67,83)(H,68,85)(H,69,82)(H,88,89)(H4,54,55,58)(H4,56,57,59);(H,6,7)/t24-,25+,28-,29-,30-,31-,32-,33-,34-,35-,39-;/m0./s1
InChi Key
XRSGWLZXXWFPIH-IIMUUMBFSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    Product Description

    Insulin-like growth factor 1 (IGF-1) (30-41) is a peptide fragment of the polypeptide hormone IGF-1 (Item No. 33981).1 It has been used as a starting material in the synthesis of β-sheet mimics of IGF-1.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Shang, Y., Zhi, D., Feng, G., et al. Supramolecular nanofibers with superior bioactivity to insulin-like growth factor-I. Nano Lett. 19(3), 1560-1569 (2019).