CAS 79517-01-4: Octreotide
Description:Octreotide is a synthetic octapeptide analog of somatostatin, a naturally occurring hormone that inhibits the secretion of several other hormones and substances in the body. It is primarily used in the medical field for its ability to reduce growth hormone levels and manage conditions such as acromegaly, certain types of tumors, and severe diarrhea associated with neuroendocrine tumors. Octreotide exhibits a high affinity for somatostatin receptors, particularly subtype 2, which contributes to its therapeutic effects. The compound is typically administered via subcutaneous or intravenous routes and has a longer half-life compared to natural somatostatin, allowing for less frequent dosing. In terms of physical properties, octreotide is a white to off-white powder that is soluble in water and exhibits stability under appropriate storage conditions. Its molecular structure includes a cyclic disulfide bond, which enhances its resistance to enzymatic degradation, making it effective for clinical use. Overall, octreotide represents a significant advancement in the management of hormone-related disorders.
Formula:C49H66N10O10S2
InChI:InChI=1/C49H66N10O10S2/c1-28(61)39(25-60)56-48(68)41-27-71-70-26-40(57-43(63)34(51)21-30-13-5-3-6-14-30)47(67)54-37(22-31-15-7-4-8-16-31)45(65)55-38(23-32-24-52-35-18-10-9-17-33(32)35)46(66)53-36(19-11-12-20-50)44(64)59-42(29(2)62)49(69)58-41/h3-10,13-18,24,28-29,34,36-42,52,60-62H,11-12,19-23,25-27,50-51H2,1-2H3,(H,53,66)(H,54,67)(H,55,65)(H,56,68)(H,57,63)(H,58,69)(H,59,64)/t28-,29?,34-,36+,37+,38-,39-,40+,41+,42+/m1/s1
- Synonyms:
- Ccris 8708
- D-Phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-N-((1R,2R)-2-hydroxy-1-(hydroxymethyl)propyl)-L-cysteinamide cyclic (2-7)-disulfide acetate (salt)
- D-Phenylalanyl-L-hemicystyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-L-hemicystyl-L-threoninol cyclic (2-7)-disulfide acetate (salt)
- L-Cysteinamide, D-phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-N-(2-hydroxy-1-(hydroxymethyl)propyl)-, cyclic (2-7)-disulfide, (R-(R*,R*))-, acetate (salt)
- (Preservative Free)
- Sms 201-995
- Sandostatin
- Sandostatin LAR
- Sandostatin LAR Depot
- Unii-75R0U2568I
- See more synonyms
- (4R,7S,10S,13R,16S,19R)-10-(4-aminobutyl)-16-benzyl-N-[(2R,3R)-1,3-dihydroxybutan-2-yl]-7-(1-hydroxyethyl)-13-(1H-indol-3-ylmethyl)-6,9,12,15,18-pentaoxo-19-(D-phenylalanylamino)-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carboxamide acetate (1:1)
- (4R,7S,10S,13R,16S,19R)-10-(4-aminobutyl)-16-benzyl-7-[(1R)-1-hydroxyethyl]-N-[(1R,2R)-2-hydroxy-1-(hydroxymethyl)propyl]-13-(1H-indol-3-ylmethyl)-6,9,12,15,18-pentaoxo-19-(D-phenylalanylamino)-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carboxamide acetate (salt)
