CALCITONIN
Calcitonin is a peptide hormone reducing bone resorption, used for osteoporosis and hypercalcemia. Side effects include nausea, flushing, and injection‑site reactions.
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Product Description
Mechanism of action
Calcitonin is a peptide hormone produced by thyroid C cells that reduces plasma calcium by inhibiting osteoclast-mediated bone resorption and increasing renal calcium excretion. It binds to calcitonin receptors (CTR), activating cAMP pathways that suppress osteoclast activity.
Benefits and advantages
Used in bone-metabolism studies, osteoporosis models, calcium-homeostasis research, peptide–receptor signalling analysis and endocrine-regulation investigations.
Side effects and risks
Risks include nausea, flushing, injection-site irritation, hypersensitivity reactions and potential tachyphylaxis. Handle as a bioactive peptide with appropriate containment.
Datasheet
| Molecular Formula | C151H226N40O45S3 |
|---|---|
| Molecular Weight | 3417.9 g/mol |
| CAS Number | 2596122 |
| Storage Condition | Calcitonin salmon injection should be refrigerated at 2-8 °C. Miacalcin nasal solution should be stored at 2-8 °C until the bottle is opened and the pump is primed for use The bottle in use should be stored at 15- 30 °C in an upright position for up to 35 days. The nasal solution should be protected from freezing. Fortical nasal solution should be stored at 2-8 °C until the bottle is opened and the pump is primed for use. The bottle in use should be stored at 20-25 °C in an upright position for up to 30 days. The nasal solution should be protected from freezing. /Calcitonin salmon/ |
| Solubility | Solubility depends on solvent and conditions (e.g., pH). Please contact us for solvent-specific guidance. |
| Purity | Purity information is available upon request (COA). |
| Synonym | Calcitonin, human, for bioassay; Throcalcitonin; salcatonin (salmon; calcitoninum humanum; calcitoninum salmonis |
| IUPAC/Chemical Name | (3S)-4-[[(2S)-1-[[(2S)-4-amino-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[(2S,3R)-1-[[(2S)-1-[(2S)-2-[[(2S)-5-amino-1-[[(2S,3R)-1-[[(2S)-1-[[(2S,3S)-1-[[2-[[(2S)-1-[[2-[[(2S)-1-[(2S)-2-carbamoylpyrrolidin-1-yl]-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-2-oxoethyl]amino]-3-methyl-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-1,5-dioxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-1-oxo-3-phenylpropan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-3-(1H-imidazol-4-yl)-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxohexan-2-yl]amino]-1,4-dioxobutan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-[[(2S)-5-amino-2-[[(2S,3R)-2-[[(2S)-2-[[(2S,3R)-2-[[2-[[(2S)-2-[[(2S)-2-[[(4R,10S,13S,16S,22R)-22-amino-16-(2-amino-2-oxoethyl)-7-[(1R)-1-hydroxyethyl]-10-(hydroxymethyl)-13-(2-methylpropyl)-6,9,12,15,18,21-hexaoxo-1,2-dithia-5,8,11,14,17,20-hexazacyclotricosane-4-carbonyl]amino]-4-methylsulfanylbutanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-3-hydroxybutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-hydroxybutanoyl]amino]-5-oxopentanoyl]amino]-4-oxobutanoic acid |
| InChl Key | LDVRMNJZLWXJPL-GXQFRRLTSA-N |
| InChl Code | InChI=1S/C151H226N40O45S3/c1-17-75(8)118(144(229)163-67-114(205)183-117(74(6)7)143(228)162-64-112(203)165-77(10)150(235)190-50-29-38-106(190)124(158)209)185-125(210)76(9)166-145(230)120(79(12)194)186-131(216)92(45-47-109(155)200)170-142(227)107-39-30-51-191(107)151(236)103(58-85-35-25-20-26-36-85)180-148(233)122(81(14)196)188-139(224)99(59-87-63-159-71-164-87)176-133(218)96(55-83-31-21-18-22-32-83)174-128(213)90(37-27-28-49-152)168-136(221)101(61-111(157)202)177-134(219)97(56-84-33-23-19-24-34-84)175-137(222)102(62-116(207)208)178-129(214)91(44-46-108(154)199)171-147(232)121(80(13)195)187-138(223)98(57-86-40-42-88(198)43-41-86)179-146(231)119(78(11)193)184-115(206)66-161-127(212)94(53-72(2)3)172-130(215)93(48-52-237-16)169-141(226)105-70-239-238-69-89(153)126(211)160-65-113(204)167-100(60-110(156)201)135(220)173-95(54-73(4)5)132(217)181-104(68-192)140(225)189-123(82(15)197)149(234)182-105/h18-26,31-36,40-43,63,71-82,89-107,117-123,192-198H,17,27-30,37-39,44-62,64-70,152-153H2,1-16H3,(H2,154,199)(H2,155,200)(H2,156,201)(H2,157,202)(H2,158,209)(H,159,164)(H,160,211)(H,161,212)(H,162,228)(H,163,229)(H,165,203)(H,166,230)(H,167,204)(H,168,221)(H,169,226)(H,170,227)(H,171,232)(H,172,215)(H,173,220)(H,174,213)(H,175,222)(H,176,218)(H,177,219)(H,178,214)(H,179,231)(H,180,233)(H,181,217)(H,182,234)(H,183,205)(H,184,206)(H,185,210)(H,186,216)(H,187,223)(H,188,224)(H,189,225)(H,207,208)/t75-,76-,77-,78+,79+,80+,81+,82+,89-,90-,91-,92-,93-,94-,95-,96-,97-,98-,99-,100-,101-,102-,103-,104-,105-,106-,107-,117-,118-,119-,120-,121-,122-,123?/m0/s1 |
| References |
3D Conformer.
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