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Substance Name: Ghrelin
RN: 304853-26-7
InChIKey: BGHSOEHUOOAYMY-JTZMCQEISA-N

Note

  • A 28-amino acid, acylated, orexigenic peptide that is a ligand for GROWTH HORMONE SECRETAGOGUE RECEPTORS. Ghrelin is widely expressed but primarily in the stomach in the adults. Ghrelin acts centrally to stimulate growth hormone secretion and food intake, and peripherally to regulate energy homeostasis. Its large precursor protein, known as appetite-regulating hormone or motilin-related peptide, contains ghrelin and obestatin.

Molecular Formula

  • Unspecified

Molecular Weight

  • 3244.6955
 
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Names and Synonyms

MeSH Heading

  • Ghrelin

Synonyms

  • Gastric MLTRP
  • Ghrelin
  • Ghrelin (human)
  • Ghrelin, human
  • Human ghrelin
  • Motilin-related peptide

Registry Numbers

CAS Registry Number

  • 304853-26-7

System Generated Number

  • 0304853267

Structure Descriptors

InChI

InChI=1S/C141H235N47O41/c1-73(2)62-92(123(213)175-90(42-48-107(150)196)135(225)185-58-22-37-102(185)132(222)176-91(138(228)229)34-21-57-160-141(155)156)177-116(206)79(28-11-15-51-142)164-112(202)76(7)162-130(220)100-35-24-60-187(100)137(227)103-38-25-61-188(103)134(224)89(31-14-18-54-145)174-115(205)81(30-13-17-53-144)168-128(218)97(69-190)181-121(211)87(43-49-109(198)199)170-113(203)80(29-12-16-52-143)165-114(204)82(32-19-55-158-139(151)152)166-117(207)84(39-45-104(147)193)169-119(209)86(41-47-106(149)195)173-133(223)111(75(5)6)184-122(212)83(33-20-56-159-140(153)154)167-118(208)85(40-46-105(148)194)171-126(216)95(65-78-67-157-72-161-78)180-120(210)88(44-50-110(200)201)172-131(221)101-36-23-59-186(101)136(226)99(71-192)183-124(214)93(63-74(3)4)178-125(215)94(64-77-26-9-8-10-27-77)179-129(219)98(70-191)182-127(217)96(68-189)163-108(197)66-146/h8-10,26-27,67,72-76,79-103,111,189-192H,11-25,28-66,68-71,142-146H2,1-7H3,(H2,147,193)(H2,148,194)(H2,149,195)(H2,150,196)(H,157,161)(H,162,220)(H,163,197)(H,164,202)(H,165,204)(H,166,207)(H,167,208)(H,168,218)(H,169,209)(H,170,203)(H,171,216)(H,172,221)(H,173,223)(H,174,205)(H,175,213)(H,176,222)(H,177,206)(H,178,215)(H,179,219)(H,180,210)(H,181,211)(H,182,217)(H,183,214)(H,184,212)(H,198,199)(H,200,201)(H,228,229)(H4,151,152,158)(H4,153,154,159)(H4,155,156,160)/t76-,79-,80-,81-,82-,83-,84-,85-,86-,87-,88-,89-,90-,91-,92-,93-,94-,95-,96-,97-,98-,99-,100-,101-,102-,103-,111-/m0/s1

InChIKey

BGHSOEHUOOAYMY-JTZMCQEISA-N

Smiles

CC(C)C[C@H](NC(=O)[C@H](CCCCN)NC(=O)[C@H](C)NC(=O)[C@@H]1CCCN1C(=O)[C@@H]2CCCN2C(=O)[C@H](CCCCN)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CO)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@@H](NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@H](Cc3c[nH]cn3)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@@H]4CCCN4C(=O)[C@H](CO)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](Cc5ccccc5)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)CN)C(C)C)C(=O)N[C@@H](CCC(=O)N)C(=O)N6CCC[C@H]6C(=O)N[C@@H](CCCNC(=N)N)C(=O)O