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Lanreotide chemical structure, C54H69N11O10S2, CAS 108736-35-2
2D chemical structure

Key facts

What buyers check first

CAS number
108736-35-2
Formula
C54H69N11O10S2
Molar mass
1,096.35 g/mol
EC number
689-178-4
HS code
293719
Category
Oncology and immunology drugs

What is Lanreotide?

Plain description, key identifiers and synonyms

Lanreotide is a synthetic cyclic octapeptide analogue of somatostatin. Lanreotide binds to somatostatin receptors (SSTR), specifically SSTR-2 and also to SSTR-5 with a lesser affinity. However, compare with octreotide, this agent is less potent in inhibiting the release of growth hormone from the pituitary gland. Furthermore, lanreotide has an acute effect on decreasing circulating total and free insulin-like growth factor 1 (IGF-I). This agent is usually given as a prolonged-release microparticle or Autogel formulation for the treatment of acromegaly and to relieve the symptoms of neuroendocrine tumors.

Lanreotide is a pharmaceutical drug.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(4R,7S,10S,13R,16S,19R)-10-(4-aminobutyl)-N-[(2S,3R)-1-amino-3-hydroxy-1-oxobutan-2-yl]-19-[[(2R)-2-amino-3-naphthalen-2-ylpropanoyl]amino]-16-[(4-hydroxyphenyl)methyl]-13-(1H-indol-3-ylmethyl)-6,9,12,15,18-pentaoxo-7-propan-2-yl-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carboxamide
CAS number
108736-35-2 CAS number cross-checkedOther or deprecated CAS: 118992-92-0
EC number
689-178-4
Molecular formula
C54H69N11O10S2
UNII
0G3DE8943Y
MDL number
MFCD03424071
InChIKey
PUDHBTGHUJUUFI-SCTWWAJVSA-N
InChI
InChI=1S/C54H69N11O10S2/c1-29(2)45-54(75)63-44(53(74)65-46(30(3)66)47(57)68)28-77-76-27-43(62-48(69)38(56)23-32-15-18-33-10-4-5-11-34(33)22-32)52(73)60-41(24-31-16-19-36(67)20-17-31)50(71)61-42(25-35-26-58-39-13-7-6-12-37(35)39)51(72)59-40(49(70)64-45)14-8-9-21-55/h4-7,10-13,15-20,22,26,29-30,38,40-46,58,66-67H,8-9,14,21,23-25,27-28,55-56H2,1-3H3,(H2,57,68)(H,59,72)(H,60,73)(H,61,71)(H,62,69)(H,63,75)(H,64,70)(H,65,74)/t30-,38-,40+,41+,42-,43+,44+,45+,46+/m1/s1
Canonical SMILES
CC(C)C1NC(=O)C(CCCCN)NC(=O)C(Cc2c[nH]c3ccccc23)NC(=O)C(Cc2ccc(O)cc2)NC(=O)C(NC(=O)C(N)Cc2ccc3ccccc3c2)CSSCC(C(=O)NC(C(N)=O)C(C)O)NC1=O
Isomeric SMILES
C[C@H]([C@@H](C(=O)N)NC(=O)[C@@H]1CSSC[C@@H](C(=O)N[C@H](C(=O)N[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N1)C(C)C)CCCCN)CC2=CNC3=CC=CC=C32)CC4=CC=C(C=C4)O)NC(=O)[C@@H](CC5=CC6=CC=CC=C6C=C5)N)O

Synonyms

  • Ipstyl
  • Lanreotida
  • Lanreotidum
  • Lanreotide Autogel
  • BIM 23014
  • DC 13-116
  • Nal-cyclo(cys-tyr-trp-lys-val-cys)-thr-NH2
  • Somatulina
  • Somatuline LA
  • L-Threoninamide, 3-(2-naphthalenyl)-D-alanyl-L-cysteinyl-L-tyrosyl-D-tryptophyl-L-lysyl-L-valyl-L-cysteinyl-, cyclic (2-7)-disulfide
  • BIM 23014C
  • Dermopeptin
  • DC 13116
  • Nal-cyclo(Cys-Tyr-Trp-Lys-Val-Cys)Thr-NH2
  • naphthyl-cyclo(Cys-Tyr-Trp-Lys-Val-Cys)Thr-NH2
  • 2-naphthylalanyl-cyclo(cysteinyl-tyrosyl-tryptophyl-lysyl-valyl-cysteinyl)-threoninamide
  • naphthalenyl-cyclo(cysteinyl-tyrosyl-tryptophyl-lysyl-valyl-cysteinyl)threoninamide
  • L-Threoninamide, 3-(1-naphthalenyl)-D-alanyl-L-cysteinyl-L-tyrosyl-D-tryptophyl-L-lysyl-L-valyl-L-cysteinyl-, cyclic (2-7)-disulfide
  • 3-(2-Naphthyl)-D-ala-cys-tyr-D-trp-lys-val-cys-thr-NH2
  • 3-(2-Naphthyl)alanyl-cystinyl-tyrosyl-tryptophyl-lysyl-valyl-cystinyl-threonine amide
  • D-Nal-cys-tyr-trp-lys-val-cys-thr-NH2
  • Autogel
  • Somatulin
  • Somatulin-Autogel
  • 188Re-lanreotide
Show all 31 synonyms
  • 108736-35-2 (free base)
  • Lanreotide,Lanreotide Acetate
  • L-Threoninamide, 3-(2-naphthalenyl)-D-alanyl-L-cysteinyl-L-tyrosyl-D-tryptophyl-L-lysyl-L-valyl-L-cysteinyl-, cyclic (2-->7)-disulfide
  • 108736-35-2ree base?Lanreotide Acetate
  • 3-(2-Naphtyl)-D-Ala-L-Cys(1)-L-Tyr-D-Trp-L-Lys-L-Val-L-Cys(1)-L-Thr-NH2
  • L-Threoninamide, 3-(2-naphthalenyl)-D-alanyl-L-cysteinyl-L-tyrosyl-D-tryptophyl-L-lysyl-L-valyl-L-cysteinyl-, cyclic (2 inverted exclamation marku7)-disulfide

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
1,096.35 g/molcalc.
Exact mass
1,095.467 Dacalc.
LogP (octanol/water)
0.82calc.
Topological polar surface area
355.1 ร…ยฒcalc.
Hydrogen bond donors
13calc.
Hydrogen bond acceptors
14calc.
Rotatable bonds
17calc.
Heavy atoms
77calc.
Rings
6calc.
Aromatic rings
5calc.
Fraction sp3 carbons
0.41calc.
Formal charge
0calc.
Stereocentres
9calc.
Lipinski rule of five
Fails (3 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C1CNC(=O)CNC(=O)C(Cc2c[nH]c3ccccc23)NC(=O)C(Cc2ccccc2)NC(=O)C(NC(=O)CCc2ccc3ccccc3c2)CSSCCN1

O=C1CNC(=O)CNC(=O)C(Cc2c[nH]c3ccccc23)NC(=O)C(Cc2ccccc2)NC(=O)C(NC(=O)CCc2ccc3ccccc3c2)CSSCCN1

6 rings, 57 atoms.

13 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS08: Serious health hazard
Serious health hazard

Hazard statements

  • H361Suspected of damaging fertility or the unborn child.
Precautionary statements (5)
  • P203Obtain, read and follow all safety instructions before use.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P318If exposed or concerned, get medical advice.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Lanreotide suppliers

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Lanreotide price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Pharmacological actions

  • Antineoplastic Agents

Pharmacology

Lanreotide is a Somatostatin Analog. The mechanism of action of lanreotide is as a Somatostatin Receptor Agonist.

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • Active ingredient in FDA approved drug labels

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Lanreotide is traded under.

HS 2937.19Indicative HS code

Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives andโ€ฆ

World exports in 2024
$31.5B
+59.6% vs 2023, imports $32.6B
2019 to 2024
Top exporters
  1. Ireland57.3%
  2. United States29.0%
  3. Denmark6.3%
Top importers
  1. United States50.4%
  2. Italy28.1%
  3. Germany7.4%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Lanreotide is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Lanreotide, based on the data on this page

What is Lanreotide?

Lanreotide is a synthetic cyclic octapeptide analogue of somatostatin. Lanreotide binds to somatostatin receptors (SSTR), specifically SSTR-2 and also to SSTR-5 with a lesser affinity. However, compare with octreotide, this agent is less potent in inhibiting the release of growth hormone from the pituitary gland.

What is the CAS number of Lanreotide?

The CAS registry number of Lanreotide is 108736-35-2. Other or deprecated CAS numbers: 118992-92-0.

What is the molecular formula and weight of Lanreotide?

The molecular formula of Lanreotide is C54H69N11O10S2 and its molar mass is 1,096.35 g/mol.

What is Lanreotide used for?

Known uses and roles of Lanreotide include anticancer drugs in pharmaceuticals, hormones and steroids in pharmaceuticals and antineoplastic agents.

Is Lanreotide hazardous?

Lanreotide carries the GHS signal word "Warning". Main hazards: suspected of damaging fertility or the unborn child. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Lanreotide?

Lanreotide is usually classified under HS code 293719 (Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives andโ€ฆ). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Lanreotide?

CompoundList lists 54 suppliers of Lanreotide in United States, China, Spain, United Kingdom and 8 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Lanreotide in India?

1 supplier in India list Lanreotide on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Lanreotide?

Suppliers quote Lanreotide on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Lanreotide

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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