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O1014

Sigma-Aldrich

Octreotide

≥98% (HPLC)

Sinonimo/i:

SMS 201-995

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About This Item

Formula empirica (notazione di Hill):
C49H66N10O10S2
Numero CAS:
Peso molecolare:
1019.24
Numero MDL:
Codice UNSPSC:
12352200
ID PubChem:
NACRES:
NA.32

Livello qualitativo

Saggio

≥98% (HPLC)

Solubilità

H2O: soluble

Temperatura di conservazione

−20°C

Stringa SMILE

C[C@@H](O)[C@@H](CO)NC(=O)[C@@H]1CSSC[C@H](NC(=O)[C@H](N)Cc2ccccc2)C(=O)N[C@@H](Cc3ccccc3)C(=O)N[C@H](Cc4c[nH]c5ccccc45)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)O)C(=O)N1

InChI

1S/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
DEQANNDTNATYII-OULOTJBUSA-N

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Amino Acid Sequence

Phe-Cys-Phe-Trp-Lys-Thr-Cys-Thr-ol [Disulfide bridge: 2-7]

Descrizione generale

Octreotide is a somatostatin analogue with D-Phe-Cys-Phe-D-Trp-Lys-ThrCys-Thr-OH amino acid sequence.

Azioni biochim/fisiol

Octreotide is three times more potent than the native hormone in inhibiting the secretion of growth hormone glucagon and insulin in vivo. Octreotide regulates serum prolactin levels and resolves galactorrhea or (secondary) amenorrhea in acromegaly patients. Hence, this peptide can be considered as a potent therapeutic for acromegaly treatment.
Somatostatin analog that is 3-times more potent than the native hormone in inhibiting the secretion of growth hormone.

Altre note

Lyophilized from 0.1% TFA in H2O

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)


Certificati d'analisi (COA)

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Octreotide as primary therapy for acromegaly.
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Neuroendocrine tumours (NETs) comprise a heterogeneous group of neoplasms with very varying clinical expression. A functioning NET, for instance in the pancreas, may be very small and yet give rise to severe endocrine symptoms whereas a patient with a small
Odaly Toffoletto et al.
Growth hormone & IGF research : official journal of the Growth Hormone Research Society and the International IGF Research Society, 30-31, 31-36 (2016-09-23)
To extend available dosing options in the treatment of growth hormone deficiency, a comparative pharmacokinetic and pharmacodynamic phase-1 clinical study involving subcutaneous administration of growth hormone was conducted. The test formulation (biosimilar recombinant human growth hormone; r-hGH; Somatotropin) and reference
Animitra Das et al.
The Cochrane database of systematic reviews, (9)(9), CD006388-CD006388 (2010-09-09)
Routine care for chylothorax in neonate includes either conservative or surgical approaches. Octreotide, a somatostatin analogue, has been used for the management of patients with refractory chylothorax not responding to conservative management. To assess the efficacy and safety of octreotide
Madeleine T King et al.
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