GLP-2 (Teduglutide): dosing and evidence

Regulatory status

Approved by the FDA. Marketed as GATTEX. Earliest approval 2012-12-21. Application NDA203441.

An approval grades as rung 1 on this site, because 21 CFR 314.126 requires adequate and well-controlled human investigations and one cannot be granted without them. It covers specific indications and doses, though, and does not transfer to other uses of the same molecule.

Dosing on file unverified

0.05 mg/kg once daily SC (adults and pediatrics ≥1 yr)

Carried from a source that labels it unverified, and reproduced with that label attached. A record of what is reported, not a recommendation. No citation on this page establishes it.

Literature on file 3

human RCT
FDA approval NDA203441 graded on: an FDA approval (NDA203441), which requires adequate and well-controlled human investigations — “NDA203441”

Not graded

2 citations whose study design could not be read from the title. Left ungraded rather than guessed at.

Identity

Space-filling 3D model of GLP-2 (Teduglutide), carbon grey, nitrogen blue, oxygen red — Built from the SMILES on this record — the atoms, bonds and stereochemistry are exact. The shape is **one computed low-energy pose**, not a measured structure: a flexible peptide in solution has no single conformation. The skeletal formula below claims connectivity and nothing more, which is what we actually know.

2D chemical structure of GLP-2 (Teduglutide) — Built from the SMILES on this record — the atoms, bonds and stereochemistry are exact. The shape is **one computed low-energy pose**, not a measured structure: a flexible peptide in solution has no single conformation. The skeletal formula below claims connectivity and nothing more, which is what we actually know.

Molecular weight: 3766.1
Molecular formula: C165H254N44O55S
CAS number: 223460-79-5
PubChem CID: 71300624
UniProt: P01275
InChI key: TWSALRJGPBVBQU-PKQQPRCHSA-N
Sequence: HADGSFSDEMNTILDNLAARDFINWLIQTKITD
SMILES: CC[C@H](C)[C@@H](C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(=O)O)C(=O)O)NC(=O)[C@H](CCCCN)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@H]([C@@H](C)CC)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC1=CNC2=CC=CC=C21)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H]([C@@H](C)CC)NC(=O)[C@H](CC3=CC=CC=C3)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](C)NC(=O)[C@H](C)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H]([C@@H](C)CC)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](CCSC)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CO)NC(=O)[C@H](CC4=CC=CC=C4)NC(=O)[C@H](CO)NC(=O)CNC(=O)[C@H](CC(=O)O)NC(=O)[C@H](C)NC(=O)[C@H](CC5=CN=CN5)N
InChI: InChI=1S/C165H254N44O55S/c1-22-77(11)126(157(256)187-96(45-47-115(168)215)142(241)207-130(84(18)212)161(260)186-94(43-34-35-50-166)141(240)203-129(80(14)25-4)160(259)209-131(85(19)213)162(261)201-112(164(263)264)67-125(230)231)204-152(251)101(55-76(9)10)190-146(245)104(58-89-68-176-93-42-33-32-41-91(89)93)193-148(247)106(61-117(170)217)200-158(257)127(78(12)23-2)205-153(252)103(57-88-39-30-27-31-40-88)191-150(249)110(65-123(226)227)196-138(237)95(44-36-51-175-165(172)173)183-134(233)82(16)179-133(232)81(15)181-143(242)99(53-74(5)6)189-147(246)105(60-116(169)216)195-151(250)111(66-124(228)229)197-144(243)100(54-75(7)8)199-159(258)128(79(13)24-3)206-163(262)132(86(20)214)208-154(253)107(62-118(171)218)194-140(239)98(49-52-265-21)185-139(238)97(46-48-120(220)221)184-149(248)109(64-122(224)225)198-156(255)114(72-211)202-145(244)102(56-87-37-28-26-29-38-87)192-155(254)113(71-210)182-119(219)70-177-137(236)108(63-121(222)223)188-135(234)83(17)180-136(235)92(167)59-90-69-174-73-178-90/h26-33,37-42,68-69,73-86,92,94-114,126-132,176,210-214H,22-25,34-36,43-67,70-72,166-167H2,1-21H3,(H2,168,215)(H2,169,216)(H2,170,217)(H2,171,218)(H,174,178)(H,177,236)(H,179,232)(H,180,235)(H,181,242)(H,182,219)(H,183,233)(H,184,248)(H,185,238)(H,186,260)(H,187,256)(H,188,234)(H,189,246)(H,190,245)(H,191,249)(H,192,254)(H,193,247)(H,194,239)(H,195,250)(H,196,237)(H,197,243)(H,198,255)(H,199,258)(H,200,257)(H,201,261)(H,202,244)(H,203,240)(H,204,251)(H,205,252)(H,206,262)(H,207,241)(H,208,253)(H,209,259)(H,220,221)(H,222,223)(H,224,225)(H,226,227)(H,228,229)(H,230,231)(H,263,264)(H4,172,173,175)/t77-,78-,79-,80-,81-,82-,83-,84+,85+,86+,92-,94-,95-,96-,97-,98-,99-,100-,101-,102-,103-,104-,105-,106-,107-,108-,109-,110-,111-,112-,113-,114-,126-,127-,128-,129-,130-,131-,132-/m0/s1

Notes unverified prose

FDA-approved (Gattex) 2012; 63% had ≥20% PS reduction at 24 weeks; FDA-approved (Gattex)

Not on file 0

All 8 tracked fields hold a value on this record: molecular weight and formula, CAS number, PubChem CID, amino-acid sequence, SMILES, InChI and InChI key.

Counted from the record itself, not from what a source said it was missing. 136 of 185 records still have at least one empty.