Bradykinin Acetate

Bradykinin is a physiologically and pharmacologically active peptide of the kinin group of proteins, consisting of nine amino acids.

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CAT#	10-101-72
CAS	6846-03-3
Synonyms/Alias	BK; L-Bradykinin; Callidin I; CallidinI; Callidin-I; KallidinI; Kallidin I; Kallidin-I; C acid; C-acid; Kallidin 9; Kallidin-9; Kallidin9; Bradykinin
Chemical Name	acetic acid;(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[(2S)-1-[(2S)-1-[(2S)-2-amino-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-3-hydroxypropanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid
M.F/Formula	C50H73N15O11·XC2H4O2
M.W/Mr.	1120.3
Sequence	One Letter Code: RPPGFSPFR Three Letter Code: H-Arg-Pro-Pro-Gly-Phe-Ser-Pro-Phe-Arg-OH.CH3CO2H
Application	The pharmacological properties of bradykinin include smooth muscle contraction, vasodilation and hypotension, increase in capillary permeability with edema formation and induction of pain. It induces broncoconstriction in asthmatic subjects and symptoms of rhinitis in nasal provocation.
Appearance	white fine crystalline powder

CAT#	Product Name	M.W	Molecular Formula	Inquiry
10-101-112	Bremelanotide	1025.18	C50H68N14O10	Inquiry
10-101-134	Brinzolamide	383.51	C12H21N3O5S3	Inquiry
10-101-135	Carbidopa	226.23 (net); 244.25 (monohydrate)	C10H14N2O4	Inquiry
10-101-42	Carbetocin Acetate	1048.21	C47H73N11O14S	Inquiry

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Length	9
Storage	Desiccate at -20°C
Solubility	≥113 mg/mL in DMSO with gentle warming; ≥113.5 mg/mL in EtOH with gentle warming; ≥226.6 mg/mL in H2O
Shipping Condition	Room temperature in continental US; may vary elsewhere.
InChI	InChI=1S/C50H73N15O11.C2H4O2/c51-32(16-7-21-56-49(52)53)45(72)65-25-11-20-39(65)47(74)64-24-9-18-37(64)43(70)58-28-40(67)59-34(26-30-12-3-1-4-13-30)41(68)62-36(29-66)46(73)63-23-10-19-38(63)44(71)61-35(27-31-14-5-2-6-15-31)42(69)60-33(48(75)76)17-8-22-57-50(54)55;1-2(3)4/h1-6,12-15,32-39,66H,7-11,16-29,51H2,(H,58,70)(H,59,67)(H,60,69)(H,61,71)(H,62,68)(H,75,76)(H4,52,53,56)(H4,54,55,57);1H3,(H,3,4)/t32-,33-,34-,35-,36-,37-,38-,39-;/m0./s1
InChI Key	VIGBULRGBBKXHS-MIEKKPBHSA-N
Canonical SMILES	CC(=O)O.C1CC(N(C1)C(=O)C2CCCN2C(=O)C(CCCN=C(N)N)N)C(=O)NCC(=O)NC(CC3=CC=CC=C3)C(=O)NC(CO)C(=O)N4CCCC4C(=O)NC(CC5=CC=CC=C5)C(=O)NC(CCCN=C(N)N)C(=O)O
Isomeric SMILES	CC(=O)O.C1C[C@H](N(C1)C(=O)[C@@H]2CCCN2C(=O)[C@H](CCCN=C(N)N)N)C(=O)NCC(=O)N[C@@H](CC3=CC=CC=C3)C(=O)N[C@@H](CO)C(=O)N4CCC[C@H]4C(=O)N[C@@H](CC5=CC=CC=C5)C(=O)N[C@@H](CCCN=C(N)N)C(=O)O