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Bombesin

CAS No.: 31362-50-2

Chemical Name:: Bombesin

Synonyms: Bastrin;BOMBESIN;bombesin acetate;BOMBESIN ACOH 7H2O;Bombesin USP/EP/BP;Bombesin, Free Base;BOMBESIN ACETATE SALT;PYR-QRLGNQWAVGHLM-NH2;bombesin acetate hydrate;Bombesin acetate salt hydrate

CBNumber:: CB2152345

Molecular Formula:: C71H110N24O18S

Molecular Weight:: 1619.85

MOL File:: 31362-50-2.mol

Modify Date:: 2024/7/2 8:55:03

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Bombesin Properties

Density	1.50±0.1 g/cm3(Predicted)
storage temp.	Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
solubility	0.05 M acetic acid: 20 mg/mL, clear, colorless
form	Powder
pka	13.04±0.46(Predicted)
color	White to off-white
Merck	13,1320
BRN	9611365
Sequence	Pyr-Gln-Arg-Leu-Gly-Asn-Gln-Trp-Ala-Val-Gly-His-Leu-Met-NH2

SAFETY

Risk and Safety Statements

Safety Statements	22-24/25
WGK Germany	3
RTECS	BD3480000
F	10

Bombesin price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	B4272	Bombesin acetate salt hydrate ≥97% (HPLC)	31362-50-2	1MG	₹12816.8	2022-06-14	Buy
Sigma-Aldrich(India)	B4272	Bombesin acetate salt hydrate ≥97% (HPLC)	31362-50-2	5MG	₹52122.38	2022-06-14	Buy

Product number	Packaging	Price	Buy
B4272	1MG	₹12816.8	Buy
B4272	5MG	₹52122.38	Buy

Bombesin Chemical Properties,Uses,Production

Uses

Gut tetradecapeptide with the ability to stimulate release of various hormones

Purification Methods

Purify Bombesin by gel filtration on a small column of Sephadex G-10 and elute with 0.01 M AcOH. This procedure removes lower molecular weight contaminants which are retarded on the column. The procedure should be repeated twice, and the material should now be homogeneous on electrophoresis, and on chromatography it gives a single active spot which is negative to ninhydrin but positive to Cl2 and iodoplatinate reagents. RF on paper chromatography (n-BuOH/pyridine/AcOH/H2O :: 37.5: 25:7.5:30) is 0.55 for Bombesin and 0.65 for Alytin. [Bernardi et al. Experientia Part 1 27 166 1971, Anastasi et al. Part 2 27 873 1971.] The hydrochloride has m 185o(dec) (from EtOH) [] D -20.6o [c 0.65, Me2NCHO/(Me2N)3PO (8:2)]. [For the stimulation of inositol phosphate see Lloyd et al. Biochem J 260 813 1989.]

Bombesin Preparation Products And Raw materials

Raw materials

Preparation Products

Bombesin Suppliers

Global( 152)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	China	10312	58	Inquiry
BOC Sciences	+1-631-485-4226	United States	19553	58	Inquiry
Cellmano Biotech Limited	0551-65326643 18156095617	China	999	58	Inquiry
CONIER CHEM AND PHARMA LIMITED	+8618523575427	China	49391	58	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29826	58	Inquiry
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	China	24639	58	Inquiry
Zhejiang J&C Biological Technology Co.,Limited	+1-2135480471 +1-2135480471	China	10522	58	Inquiry
Alfa Chemistry		United States	24072	58	Inquiry
Chengdu Youngshe Chemical Co., Ltd.	+8618108235634	China	2345	58	Inquiry
Hebei Guanlang Biotechnology Co., Ltd.	+8619930503259	China	18433	58	Inquiry

Supplier	Advantage
Shenzhen Nexconn Pharmatechs Ltd	58
BOC Sciences	58
Cellmano Biotech Limited	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Dideu Industries Group Limited	58
Zhejiang J&C Biological Technology Co.,Limited	58
Alfa Chemistry	58
Chengdu Youngshe Chemical Co., Ltd.	58
Hebei Guanlang Biotechnology Co., Ltd.	58

31362-50-2(Bombesin)Related Search:

Chloral hydrate Cellulose acetate L-Glutamine Benzyl acetate Vinyl acetate

Ethyl acetate D-(-)-Asparagine monohydrate Sodium acetate Butyl acetate MAGAININ I

BA 1 DELTORPHIN bombesin fragment 8-14 ACETATE L-Asparagine

Bombesin Gastrin（Bombesin) hydrate

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Bombesin hydrate acetate salt Bombesin acetate salt hydrate 2-l-glutamine-6-l-asparagine-alytesi bombesin acetate Bombesin, Free Base BOMBESIN SYNTHETIC >97% STIMULATES GASTR IN RE BOMBESIN bombesin acetate hydrate BOMBESIN ACETATE SALT BOMBESIN ACOH 7H2O H-PYR-GLN-ARG-LEU-GLY-ASN-GLN-TRP-ALA-VAL-GLY-HIS-LEU-MET-NH2 GLP-GLN-ARG-LEU-GLY-ASN-GLN-TRP-ALA-VAL-GLY-HIS-LEU-MET-NH2 M.W. 1619.85 C71H110N24O18S 5-Oxo-L-Pro-L-Gln-L-Arg-L-Leu-Gly-L-Asn-L-Gln-L-Trp-L-Ala-L-Val-Gly-L-His-L-Leu-L-Met-NH2 2-l-glutamine-6-l-asparagine-alytesin PYR-QRLGNQWAVGHLM-NH2 PYROGLU-GLN-ARG-LEU-GLY-ASN-GLN-TRP-ALA-VAL-GLY-HIS-LEU-MET NH2 PYR-GLN-ARG-LEU-GLY-ASN-GLN-TRP-ALA-VAL-GLY-HIS-LEU-MET-NH2 PYR-GLN-ARG-LEU-GLY-ASN-GLN-TRP-ALA-VAL-GLY-HIS-LEU-MET-NH2 ACOH 7H2O PGLU-GLN-ARG-LEU-GLY-ASN-GLN-TRP-ALA-VAL-GLY-HIS-LEU-MET-NH2 Bombesin trifluoroacetate salt Pyr-Gln-Arg-Leu-Gly-Asn-Gln-Trp-Ala-Val-Gly-His-Leu-Met-NH2 trifluoroacetate salt Bombesin acetate salt hydrate, ≥97% (HPLC) Bastrin Bombesin USP/EP/BP (S)-N1-((5S,8S,11S,17S,20S,23S,26S,29S,35S,38S)-11-((1H-Imidazol-5-yl)methyl)-23-((1H-indol-3-yl)methyl)-43-amino-29-(2-amino-2-oxoethyl)-26-(3-amino-3-oxopropyl)-5-carbamoyl-43-imino-8,35-diisobutyl-17-isopropyl-20-methyl-7,10,13,16,19,22,25,28,31,34,37-undecaoxo-2-thia-6,9,12,15,18,21,24,27,30,33,36,42-dodecaazatritetracontan-38-yl)-2-((S)-5-oxopyrrolidine-2-carboxamido)pentanediamide (S)-N1-((5S,8S,11S,17S,20S,23S,26S,29S,35S,38S)-11-((1H-Imidazol-5-yl)methyl)-23-((1H-indol-3-yl)methyl)-43-amino-29-(2-amino-2-oxoethyl)-26-(3-amino-3-oxopropyl)-5-carbamoyl-43-imino-8,35-diisobutyl-17-isopropyl-20-methyl-7,10,13,16,19,22,25,28,31,34,37- 31362-50-2 C71H111N24O18S C71H110N24O18S C71H110N24O18S1 C71H110N24O18SC2H4O2H2O Peptides Other Peptides Gastrointestinal Products Biochemicals and Reagents BioChemical Amino Acids and Peptides Bombesins Neuromedins and related Peptide