Lecirelin

Product Name: Lecirelin
CAS No.: 61012-19-9
Chemical Name: Lecirelin
Synonyms: LEC;LECIRELIN;Supergestran;Lecirelin, BR;SUPERGESTRAN(TM);Lecirelin Acetate;(D-TLE6)-LEUPROLIDE;DalMarelin Acetate;LECIRELIN USP/EP/BP;(D-TLE6)-LEUPRORELIN
CBNumber: CB3209815
Molecular Formula: C59H84N16O12
Formula Weight: 1209.42
MOL File: 61012-19-9.mol

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Lecirelin Property

Density: 1.44
storage temp.: Store at -20°C
solubility: DMSO : 12.1 mg/mL (10.00 mM)
form: Solid
pka: 9.82±0.15(Predicted)
color: White to off-white
InChIKey: XJWIEWPGHRSZJM-JUAATNMYNA-N

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Danger
Hazard statements: H360May damage fertility or the unborn child

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N-Bromosuccinimide Price

TRC

Product number: L320053
Product name: Lecirelin
Packaging: 5mg
Price: $70
Updated: 2021/12/16

Usbiological

Product number: 453607
Product name: Lecirelin
Packaging: 5mg
Price: $340
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD109660
Product name: (Des-Gly10, tBu-D-Gly6,Pro-NHEt 9)-LHRH trifluoroacetate salt Pyr-His-Trp-Ser-Tyr-tBu-D-Gly-Leu-Arg-Pro-NHEt trifluoroacetate salt
Packaging: 10mg
Price: $228
Updated: 2021/12/16

ChemScene

Product number: CS-5785
Product name: Lecirelin
Purity: 99.80%
Packaging: 10mg
Price: $240
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD109861
Product name: (Des-Gly10, tBu-D-Gly6,Pro-NHEt 9)-LHRH acetate salt Pyr-His-Trp-Ser-Tyr-tBu-D-Gly-Leu-Arg-Pro-NHEt acetate salt
Packaging: 10mg
Price: $285
Updated: 2021/12/16

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Lecirelin Chemical Properties,Usage,Production

Uses

Mammalian LHRHa containing Supergestran was used to stimulate the spermiation of tench males. Half dose of lecirelin was almost equally effective to induce the disappearance of the dominant follicle at Day 6 to 7 of the estrous cycle in three GnRH analogs of cattle.

Definition

Lecirelin, a synthetic gonadotropin-releasing hormone (GnRH) analog, acts as a GnRH agonist. Lecirelin is widely used for the research of bovine ovarian follicular cysts. lecithin and buserelin, two nonapeptides, are used as the acetate. Lecirelin differs by substitution of D-tertiary leucine for glycine at position 6 and the replacement of glycine by ethylamide at position 10. Buserelin has a D-serine at position 6 and ethylamide at position 10.

in vitro

Lecirelin (2.07 μM) significantly increases the tension and frequency of contractions in preovulatory follicles (PF), small follicular cysts (FC-S), and large follicular cysts (FC-L). Lecirelin increases the strips from preovulatory follicles contract significantly more than strips from cysts.

References

[1] Picard-Hagen N, et al. Effect of gonadorelin, lecirelin, and buserelin on LH surge, ovulation, and progesterone in cattle. Theriogenology, 2015; 84: 177-183.

Lecirelin Preparation Products And Raw materials

Raw materials

Preparation Products

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Lecirelin Suppliers

China 107 France 1 Germany 2 India 3 The Netherlands 1 United Kingdom 4 United States 14 USA 1 Global 133

GL Biochem (Shanghai) Ltd

Tel: 21-61263452 13641803416
Fax: 86-21-61263399
Email: ymbetter@glbiochem.com
Country: China
ProdList: 9981
Advantage: 64

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42958
Advantage: 64

Chemsky (shanghai) International Co.,Ltd

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 15402
Advantage: 60

Cellmano Biotech Limited

Tel: 0551-65326643 18156095617
Fax: 0551-65326641
Email: info@cellmano.com
Country: China
ProdList: 1011
Advantage: 55

MedChemexpress LLC

Tel: 021-58955995
Fax: 609-228-5909
Email: sales@medchemexpress.cn
Country: United States
ProdList: 4861
Advantage: 58

Wuxi Zhongkun Biochemical Technology Co., Ltd.

Tel: 0510-85629785 18013409632
Fax: 051085625359
Email: sales@reading-chemicals.com
Country: China
ProdList: 15178
Advantage: 58

NINGBO INNO PHARMCHEM CO.,LTD.

Tel: 86-574-27787657
Fax: 86-574-27912196
Email: info@dearchem.com
Country: China
ProdList: 4613
Advantage: 58

Shanghai YuLue Chemical Co., Ltd.

Tel: 021-60345187 13671753212
Fax: 021-34702061
Email: lzz841106@aliyun.com
Country: China
ProdList: 10274
Advantage: 55

Credit Asia Chemical Co., Ltd.

Tel: +86 (21) 61124340
Fax: +86 (21) 6129-4103
Country: China
ProdList: 9756
Advantage: 58

Hubei Jusheng Technology Co.,Ltd

Tel: 027-59599241 18871490274
Fax: 027-59599241
Email: 1400878000@qq.com
Country: China
ProdList: 9958
Advantage: 58

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View Lastest Price from Lecirelin manufacturers

Shandong Deshang Chemical Co., Ltd.

Product: Lecirelin 61012-19-9
Price: US $30.00-25.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 10 tons
Release date: 2024-07-11

Wuhan Cell Pharmaceutical Co., Ltd

Product: Lecirelin 61012-19-9
Price: US $1.00/g
Min. Order: 1g
Purity: 99%
Supply Ability: 100kg
Release date: 2023-04-07

Shanghai Getian Industrial Co., LTD

Product: Lecirelin 61012-19-9
Price: US $27.00/box
Min. Order: 1box
Purity: 99%
Supply Ability: 20000box
Release date: 2024-04-19

61012-19-9, LecirelinRelated Search:

GRF (1-44) (HUMAN) ARG-LYS-GLU-VAL-TYR ACETATE SALT CRF(Ovine)Trifluoroacetate Endothelin-1 (human, porcine) Terlipressin acetate Liraglutide Ornipressin Triptorelin Teriparatide acetate Amyloid β-Peptide (1-42) (human) CRF (HUMAN, RAT) Vasopressin Abarelix FERTIRELIN Octreotide Leuprorelin Lecirelin PYR-HIS-TRP-SER-TYR-D-ALA-LEU-ARG-PRO-NHET

SUPERGESTRAN(TM)

PYR-HIS-TRP-SER-TYR-TBU-D-GLY-LEU-ARG-PRO-NHET

Lecirelin(6-(3-methyl-D-valine)-9-(N-ethyl-L-prolynamide)-10-deglycinamide)

(DES-GLY10,TBU-D-GLY6,PRO-NHET9)-LHRH

(D-TLE6)-LEUPROLIDE

(D-TLE6)-LEUPRORELIN

[D-TLE6,PRO-NHET9]-LHRH

GLP-HIS-TRP-SER-TYR-TLE-LEU-ARG-PRO-NHET

LECIRELIN

(Des-Gly10,tBu-D-Gly6,Pro-NHEt9)-LHRH (D-Tle6)-Leuprolide, (D-Tle6)-Leuprorelin, Lecirelin

(D-Tle6)-Leuprolide, (D-Tle6)-Leuprorelin, Lecirelin

6-(3-Methyl-D-valine)-9-(N-ethyl-L-prolinamide)-10-deglycinamide-luteinizing hormone-releasing factor (pig)

Supergestran

Lecirelin (Dalmarelin) Acetate

LECIRELIN (DALMARELIN) ACETATE

Lecirelin, (D-Tle6)-Leuprolide, (D-Tle6)-Leuprorelin, DalMarelin

Lecirelin Acetate

DalMarelin Acetate

1-9-LuteinizinghorMone-releasing factor (swine),6-(3-Methyl-D-valine)-9-(N-ethyl-L-prolinaMide)-

Lecirelin, BR

(Des-Gly10, tBu-D-Gly6,Pro-NHEt 9)-LHRH acetate salt Pyr-His-Trp-Ser-Tyr-tBu-D-Gly-Leu-Arg-Pro-NHEt acetate salt

(Des-Gly10, tBu-D-Gly6,Pro-NHEt 9)-LHRH trifluoroacetate salt Pyr-His-Trp-Ser-Tyr-tBu-D-Gly-Leu-Arg-Pro-NHEt trifluoroacetate salt

LECIRELIN USP/EP/BP

Lecirelin/Supergestran

(Des-Gly??,tBu-D-Gly?,Pro-NHEt?)-LHRH trifluoroacetate salt

LEC

61012-19-9

C59H84N16O12

C59H84N16O12xC2HF3O2

C59H84N16O12xC2H4O2

61012-19-9