(Z)-4-Amino-2-butenoic acid

(Z)-4-Amino-2-butenoic acid^[1]
	C=black, H=white, O=red, N=blue
Names
	Preferred IUPAC name (2Z)-4-Aminobut-2-enoic acid
	Other names (Z)-4-Amino-2-butenoic acid; cis-4-Aminocrotonic acid; 4-Amino-cis-2-butenoic acid
Identifiers
CAS Number	55199-25-2 ;
3D model (JSmol)	Interactive image; Interactive image;
ChEMBL	ChEMBL32307 ;
ChemSpider	5036011 ;
IUPHAR/BPS	4148;
PubChem CID	6603697;
UNII	2B75NX3MA8 ;
CompTox Dashboard (EPA)	DTXSID101017433 ;
	InChI InChI=1S/C4H7NO2/c5-3-1-2-4(6)7/h1-2H,3,5H2,(H,6,7)/b2-1- Key: FMKJUUQOYOHLTF-UPHRSURJSA-N ; InChI=1/C4H7NO2/c5-3-1-2-4(6)7/h1-2H,3,5H2,(H,6,7)/b2-1- Key: FMKJUUQOYOHLTF-UPHRSURJBR;
	SMILES C(\C=C/C(=O)O)N; O=C(O)\C=C/CN;
Properties
Chemical formula	C4H7NO2
Molar mass	101.105 gÂ·molâ1
Solubility in water	124 mg/mL
	Except where otherwise noted, data are given for materials in their standard state (at 25 Â°C [77 Â°F], 100 kPa). verify (what is ?) Infobox references

(Z)-4-Amino-2-butenoic acid^[1] (cis-4-aminocrotonic acid) is a GABA receptor partial agonist selective for the GABA_A-Ï (previously known as GABA_C) subtype.^[2]^[3]^[4]

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Names

C=black, H=white, O=red, N=blue
Preferred IUPAC name (2Z)-4-Aminobut-2-enoic acid
Other names (Z)-4-Amino-2-butenoic acid cis-4-Aminocrotonic acid 4-Amino-cis-2-butenoic acid
Identifiers
CAS Number	55199-25-2^Y
3D model (JSmol)	Interactive image Interactive image
ChEMBL	ChEMBL32307^Y
ChemSpider	5036011^Y
IUPHAR/BPS	4148
PubChem CID	6603697
UNII	2B75NX3MA8^Y
CompTox Dashboard (EPA)	DTXSID101017433
InChI InChI=1S/C4H7NO2/c5-3-1-2-4(6)7/h1-2H,3,5H2,(H,6,7)/b2-1-^Y Key: FMKJUUQOYOHLTF-UPHRSURJSA-N^Y InChI=1/C4H7NO2/c5-3-1-2-4(6)7/h1-2H,3,5H2,(H,6,7)/b2-1- Key: FMKJUUQOYOHLTF-UPHRSURJBR
SMILES C(\C=C/C(=O)O)N O=C(O)\C=C/CN
Properties
Chemical formula	C₄H₇NO₂
Molar mass	101.105 gÂ·mol^â1
Solubility in water	124 mg/mL
Except where otherwise noted, data are given for materials in their standard state (at 25 Â°C [77 Â°F], 100 kPa). N verify (what is ^YN ?) Infobox references