Lanreotide acetate

Lanreotide acetate (BIM 23014 acetate) is a somatostatin analogue with antineoplastic activity. Lanreotide acetate can be used for carcinoid syndrome.

Product information

CAS Number: 2378114-72-6

Molecular Weight: 1156.38

Formula: C56H73N11O12S2

Chemical Name: (2S,3R)-2-{[(4R,7S,10S,13R,16S,19R)-19-[(2R)-2-amino-3-(naphthalen-2-yl)propanamido]-10-(4-aminobutyl)-16-[(4-hydroxyphenyl)methyl]-13-[(1H-indol-3-yl)methyl]-6,9,12,15,18-pentaoxo-7-(propan-2-yl)-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-4-yl]formamido}-3-hydroxybutanamide; acetic acid

Smiles: CC(O)=O.C[C@@H](O)[C@H](NC(=O)[C@@H]1CSSC[C@H](NC(=O)[C@H](N)CC2=CC3=CC=CC=C3C=C2)C(=O)N[C@@H](CC2=CC=C(O)C=C2)C(=O)N[C@H](CC2=CNC3=CC=CC=C23)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C(C)C)C(=O)N1)C(N)=O

InChiKey: DEXPIBGCLCPUHE-UISHROKMSA-N

InChi: InChI=1S/C54H69N11O10S2.C2H4O2/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;1-2(3)4/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);1H3,(H,3,4)/t30-,38-,40+,41+,42-,43+,44+,45+,46+;/m1./s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: DMSO : 100 mg/mL (86.48 mM; Need ultrasonic). H2O : 25 mg/mL (21.62 mM; Need ultrasonic).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

Lanreotide acetate (BIM 23014 acetate) (24-48 hours; 100  nM; GH3 cells) combines with radiation increasing in apoptotic sub-G1 proportion. Lanreotide acetate results in a dose-dependent decrease in GH3 cell colony forming units. Lanreotide acetate at doses of 1, 10, 100, and 1000 nM results in cell survival rates of 75, 56, 39 and 27% respectively. The IC50 (50% inhibition of cell growth) was 57 nM. Lanreotide acetate inhibits GH-secreting pituitary adenoma cell proliferation and hormone release in vitro.

In Vivo:

Lanreotide acetate (2.5-10mg/kg; s.c.; daily for 5 days) resluts in tumor growth inhibition.

Products are for research use only. Not for human use.