Aviptadil

Aviptadil
Clinical data
AHFS/Drugs.com	International Drug Names
ATC code	none;
Identifiers
CAS Number	40077-57-4 ;
PubChem CID	16132300;
ChemSpider	17288959 ;
UNII	A67JUW790C;
ChEMBL	ChEMBL2106041 ;
CompTox Dashboard (EPA)	DTXSID7048584 ;
Chemical and physical data
Formula	C147H237N43O43S
Molar mass	3326.83 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES CCC(C)C(C(=O)NC(CC(C)C)C(=O)NC(CC(=O)N)C(=O)O)NC(=O)C(CO)NC(=O)C(CC(=O)N)NC(=O)C(CC(C)C)NC(=O)C(Cc1ccc(cc1)O)NC(=O)C(CCCCN)NC(=O)C(CCCCN)NC(=O)C(C(C)C)NC(=O)C(C)NC(=O)C(CCSC)NC(=O)C(CCC(=O)N)NC(=O)C(CCCCN)NC(=O)C(CCCNC(=N)N)NC(=O)C(CC(C)C)NC(=O)C(CCCNC(=N)N)NC(=O)C(C(C)O)NC(=O)C(Cc2ccc(cc2)O)NC(=O)C(CC(=O)N)NC(=O)C(CC(=O)O)NC(=O)C(C(C)O)NC(=O)C(Cc3ccccc3)NC(=O)C(C(C)C)NC(=O)C(C)NC(=O)C(CC(=O)O)NC(=O)C(CO)NC(=O)C(Cc4cnc[nH]4)N;
	InChI InChI=1S/C147H237N43O43S/c1-18-75(12)115(142(229)180-96(56-72(6)7)131(218)183-104(145(232)233)63-110(155)200)188-139(226)106(68-192)185-134(221)101(62-109(154)199)177-130(217)95(55-71(4)5)174-132(219)97(58-81-37-41-84(195)42-38-81)175-125(212)88(33-23-26-49-149)167-123(210)89(34-24-27-50-150)171-140(227)113(73(8)9)186-118(205)76(13)164-121(208)93(47-53-234-17)170-127(214)92(45-46-107(152)197)169-122(209)87(32-22-25-48-148)166-124(211)90(35-28-51-161-146(156)157)168-129(216)94(54-70(2)3)173-126(213)91(36-29-52-162-147(158)159)172-143(230)116(78(15)193)189-136(223)98(59-82-39-43-85(196)44-40-82)176-133(220)100(61-108(153)198)178-135(222)103(65-112(203)204)182-144(231)117(79(16)194)190-137(224)99(57-80-30-20-19-21-31-80)181-141(228)114(74(10)11)187-119(206)77(14)165-128(215)102(64-111(201)202)179-138(225)105(67-191)184-120(207)86(151)60-83-66-160-69-163-83/h19-21,30-31,37-44,66,69-79,86-106,113-117,191-196H,18,22-29,32-36,45-65,67-68,148-151H2,1-17H3,(H2,152,197)(H2,153,198)(H2,154,199)(H2,155,200)(H,160,163)(H,164,208)(H,165,215)(H,166,211)(H,167,210)(H,168,216)(H,169,209)(H,170,214)(H,171,227)(H,172,230)(H,173,213)(H,174,219)(H,175,212)(H,176,220)(H,177,217)(H,178,222)(H,179,225)(H,180,229)(H,181,228)(H,182,231)(H,183,218)(H,184,207)(H,185,221)(H,186,205)(H,187,206)(H,188,226)(H,189,223)(H,190,224)(H,201,202)(H,203,204)(H,232,233)(H4,156,157,161)(H4,158,159,162)/t75-,76-,77-,78+,79+,86-,87-,88-,89-,90-,91-,92-,93-,94-,95-,96-,97-,98-,99-,100-,101-,102-,103-,104-,105-,106-,113-,114-,115-,116-,117-/m0/s1 ; Key:VBUWHHLIZKOSMS-RIWXPGAOSA-N ;
	(what is this?) (verify)

Aviptadil (INN) is an analog of vasoactive intestinal polypeptide (VIP) for the treatment of erectile dysfunction.^[1] Geneva-based Relief Therapeutics Holdings AG (RFLB.S) has a patent for RLF-100, a synthetic form of a natural peptide that protects the lung. U.S.-Israeli NeuroRx Inc partnered with Relief to develop the drug in the United States. In June 2020, the U.S. Food and Drug Administration granted fast-track designation to RLF-100 for treatment of respiratory distress in COVID-19.^[2] In September 2020, NeuroRX submitted a request for an Emergency Use Authorization to the US FDA for its use in patients in intensive care. ^[3]

References

^ Keijzers GB (April 2001). "Aviptadil (Senatek)". Current Opinion in Investigational Drugs. 2 (4): 545–9. PMID 11566015.
^ "Critically ill COVID-19 patients make quick recovery with treatment RLF-100". New York Post. 2 August 2020. Retrieved 3 August 2020.
^ NeuroRx. "NeuroRx submits request for Emergency Use Authorization for RLF-100™ (aviptadil) in the treatment of patients with Critical COVID-19 and Respiratory Failure who have exhausted approved therapy". www.prnewswire.com. Retrieved 2020-09-24.

[pmid11566015-1] Keijzers GB (April 2001). "Aviptadil (Senatek)". Current Opinion in Investigational Drugs. 2 (4): 545–9. PMID 11566015.

[2] "Critically ill COVID-19 patients make quick recovery with treatment RLF-100". New York Post. 2 August 2020. Retrieved 3 August 2020.

[3] NeuroRx. "NeuroRx submits request for Emergency Use Authorization for RLF-100™ (aviptadil) in the treatment of patients with Critical COVID-19 and Respiratory Failure who have exhausted approved therapy". www.prnewswire.com. Retrieved 2020-09-24.

[1]

[2]

[3]