Caerulein (~90%)

CAS : 17650-98-5

Ref. TR-C070000

Informations sur le produit

• Nom: Caerulein (~90%)
• Synonymes: Caerulein, Caerulein (Xenopus amieti), Caerulein 1.1, Caerulein 1.1 (Litoria citropa), Cerulein, Ceruletide, FI 6934, L-Phenylalaninamide, 5-oxo-L-prolyl-L-glutaminyl-L-a-aspartyl-O-sulfo-L-tyrosyl-L-threonylglycyl-L-tryptophyl-L-methionyl-L-a-aspartyl-, Ceruletide [USAN:INN:BAN], 5-Oxo-L-prolyl-L-glutaminyl-L-alpha-aspartyl-O-sulfo-L-tyrosyl-L-threonylglycyl-L-tryptophyl-L-methionyl-L-alpha-aspartyl-L-phenylalaninamide, 5-Oxo-L-prolyl-L-glutaminyl-L-aspartyl-L-tyrosyl-L-threonylglycyl-L-tryptophyl-L-methionyl-L-aspartylphenyl-L-alaninamide 4-(hydrogen sulfate) (ester), Ccris 3063, Ceruletida, Ceruletida [INN-Spanish], Ceruletidum, Ceruletidum [INN-Latin], Unii-888Y08971B, O-sulfo-L-tyrosyl-L-threonylglycyl-L-tryptophyl-D-norleucyl-L-alpha-aspartyl-L-phenylalaninamide

Description

Applications Caerulein is a ten amino acid oligopeptide that stimulates smooth muscle and increases digestive secretions. It is similar in action and composition to cholecystokinin. It stimulates gastric, biliary, and pancreatic secretion; and certain smooth muscle. It is used in paralytic ileus and as diagnostic aid in pancreatic malfunction. It is used to induce pancreatitis in experimental animal models.
References Anastasi,E., et al.: Ep., 23, 699 (1997); De Caro, G., et al.: Br. J. Pharmac Chemother., 33, 48 (1968)

• Marque: TRC

Propriétés chimiques

• Masse moléculaire: 1352.40
• Formule: C₅₈H₇₃N₁₃O₂₁S₂
• Degré de pureté: ~90%
• Couleur/Forme: Off-White
• InChI: InChI=1S/C58H73N13O21S2/c1-29(72)49(71-57(87)40(23-31-12-14-33(15-13-31)92-94(89,90)91)68-56(86)43(26-48(78)79)69-52(82)37(16-18-44(59)73)65-51(81)36-17-19-45(74)63-36)58(88)62-28-46(75)64-41(24-32-27-61-35-11-7-6-10-34(32)35)54(84)66-38(20-21-93-2)53(83)70-42(25-47(76)77)55(85)67-39(50(60)80)22-30-8-4-3-5-9-30/h3-15,27,29,36-43,49,61,72H,16-26,28H2,1-2H3,(H2,59,73)(H2,60,80)(H,62,88)(H,63,74)(H,64,75)(H,65,81)(H,66,84)(H,67,85)(H,68,86)(H,69,82)(H,70,83)(H,71,87)(H,76,77)(H,78,79)(H,89,90,91)/t29-,36+,37+,38+,39+,40+,41+,42+,43+,49+/m1/s1
• Code InChI: InChIKey=YRALAIOMGQZKOW-YZGIGUMNSA-N
• SMILES: CSCC[C@H](NC(=O)[C@H](Cc1c[nH]c2ccccc12)NC(=O)CNC(=O)[C@H](NC(=O)[C@H](Cc1ccc(OS(=O)(=O)O)cc1)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H]1CCC(=O)N1)[C@H](C)O)C(=O)N[C@@H](CC(=O)O)C(=O)NC(Cc1ccccc1)C(N)=O