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122507-47-5 (d-pen2,5

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Product Name (D-pen2,5
CAS No. 122507-47-5
Synonyms (D-Pen2,p-chloro-Phe4,D-Pen5)-Enkephalin; Enkephalin, pen(2,5)-4-chloro-phe(4)-; (D-Pen(2)-pcl-phe(4)-D-pen(5))enkephalin; (D-Pen2,5, pCl-Phe4)enkephalin; 2,5-Pen-4-(4-chloro-phe)-enkephalin; 2,5-Penicillamine-4-(4-chlorophenylalanine)-enkephalin; Dpdp(Cl)E; Enkephalin, D-pen(2), D-pen(5), p-Cl-phe(4); Enkephalin, penicillamine(2,5)-4-chlorophenylalanine(4)-; Pcl-dpdpe; D-Valine, L-tyrosyl-3-mercapto-D-valylglycyl-4-chloro-L-phenylalanyl-3-mercapto-, cyclic (2-5)-disulfide; (4S,7S,13S)-7-(4-chlorobenzyl)-3,3,14,14-tetramethyl-6,9,12-trioxo-13-(L-tyrosylamino)-1,2-dithia-5,8,11-triazacyclotetradecane-4-carboxylic acid; H-Tyr-D-Pen-Gly-p-chloro-Phe-D-Pen-OH (Disulfide bond)
InChI InChI=1/C30H38ClN5O7S2/c1-29(2)23(35-25(39)20(32)13-16-7-11-19(37)12-8-16)27(41)33-15-22(38)34-21(14-17-5-9-18(31)10-6-17)26(40)36-24(28(42)43)30(3,4)45-44-29/h5-12,20-21,23-24,37H,13-15,32H2,1-4H3,(H,33,41)(H,34,38)(H,35,39)(H,36,40)(H,42,43)/t20-,21-,23-,24-/m0/s1
Molecular Formula C30H38ClN5O7S2
Molecular Weight 680.235
Density 1.42g/cm3
Boiling point 1052°C at 760 mmHg
Flash point 590°C
Refractive index 1.657