CAS号:541-48-0
品名:DL-3-氨基-N-丁酸3-aminobutanoicacid
中文别名:(±)-3-氨基丁酸;DL-3-氨基丁酸;β-氨基丁酸;3-氨基丁酸;
英文别名:DL-3-AMINOBUTYRICACID;DL-3-AMinobutyricAcid;3-AminobutanoicAcid;3-Aminobutanoicacid;
分子式:C4H9NO2
分子量:103.12
精确质量:103.063
Psa:63.32
RTECS号:EK7713333
EINECS号:208-783-2
外观与性状:白色粉末
密度:1.105 g/cm3
沸点:223.6ºC at 760 mmHg
熔点:189°C (dec.)(lit.)
闪点:89ºC
安全说明:S26
危险类别码:R36/37/38
WGK Germany:3
危险品标志:Xi
信号词:Warning
危险性防范说明:P261; P305 + P351 + P338
危险标志:GHS07
危险性描述:H315; H319; H335
简介:β-Aminobutyricacid(BABA)isanisomeroftheaminoacidaminobutyricacidwiththechemicalformulaC4H9NO2.Ithastwoisomers,alpha-aminobutyricacidandgamma-aminobutyricacid(GABA),aneurotransmitterinanimalsthatisalsofoundinplants,whereitmayplayaroleinsignalling.Allthreearenon-proteinogenicaminoacids,notbeingfoundinproteins.BABAisknownforitsabilitytoinduceplantdiseaseresistance,aswellasincreasedresistancetoabioticstresses,whenappliedtoplants.
非天然氨基酸衍生物