Exact Mass: 514.1329

yuccaone A

Cys Asp Asp Tyr

(3S)-3-[(2R)-2-amino-3-sulfanylpropanamido]-3-{[(1S)-2-carboxy-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}ethyl]carbamoyl}propanoic acid

Cys Asp Tyr Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-carboxypropanamido]-3-(4-hydroxyphenyl)propanamido]butanedioic acid

Cys Met Met Met

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanoic acid

Cys Tyr Asp Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-carboxypropanamido]butanedioic acid

Asp Cys Asp Tyr

(3S)-3-[(2R)-2-[(2S)-2-amino-3-carboxypropanamido]-3-sulfanylpropanamido]-3-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}propanoic acid

Asp Cys Tyr Asp

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-carboxypropanamido]-3-sulfanylpropanamido]-3-(4-hydroxyphenyl)propanamido]butanedioic acid

Asp Asp Cys Tyr

(3S)-3-[(2S)-2-amino-3-carboxypropanamido]-3-{[(1R)-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-sulfanylethyl]carbamoyl}propanoic acid

Asp Asp Tyr Cys

(3S)-3-[(2S)-2-amino-3-carboxypropanamido]-3-{[(1S)-1-{[(1R)-1-carboxy-2-sulfanylethyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}propanoic acid

Asp Tyr Cys Asp

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-(4-hydroxyphenyl)propanamido]-3-sulfanylpropanamido]butanedioic acid

Asp Tyr Asp Cys

(3S)-3-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-(4-hydroxyphenyl)propanamido]-3-{[(1R)-1-carboxy-2-sulfanylethyl]carbamoyl}propanoic acid

Met Cys Met Met

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanoic acid

Met Met Cys Met

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanoic acid

Met Met Met Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanoic acid

Tyr Cys Asp Asp

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-sulfanylpropanamido]-3-carboxypropanamido]butanedioic acid

Tyr Asp Cys Asp

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-carboxypropanamido]-3-sulfanylpropanamido]butanedioic acid

Tyr Asp Asp Cys

(3S)-3-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-carboxypropanamido]-3-{[(1R)-1-carboxy-2-sulfanylethyl]carbamoyl}propanoic acid

Diphenylmethyl 7beta-tert-butoxycarbonylamino-3-chloromethyl-3-cephem-4-carboxylate

C26H27ClN2O5S (514.1329)

Distannoxane,1,1,1,3,3,3-hexapropyl-

C18H42OSn2 (514.1279)

Cys-Met-Met-Met

A tetrapeptide composed of one L-cysteine and three L-methionine units joined by peptide linkages.

(P)-hypocrellin

C29H22O9-2 (514.1264)

3',5,5',7,7'-pentahydroxy-2,2'-bis(4-hydroxyphenyl)-2',3'-dihydro-2h-spiro[1-benzopyran-4,1'-inden]-3-one

(1s,10s)-6,15,23-trihydroxy-4,17-dimethoxy-10,21-dimethyl-9,27-dioxaheptacyclo[22.2.1.0¹,¹⁰.0²,⁷.0¹³,²⁶.0¹⁴,¹⁹.0²⁰,²⁵]heptacosa-2,4,6,13(26),14(19),15,17,20(25),21,23-decaene-8,12-dione

(1s,10s)-6,15,23-trihydroxy-4,17-dimethoxy-10,21-dimethyl-9,27-dioxaheptacyclo[22.2.1.0¹,¹⁰.0²,⁷.0¹³,²⁶.0¹⁴,¹⁹.0²⁰,²⁵]heptacosa-2,4,6,13(26),14(19),15,17,20(25),21,23-decaene-8,12-dione

(1r,10r)-6,15,23-trihydroxy-4,17-dimethoxy-10,21-dimethyl-9,27-dioxaheptacyclo[22.2.1.0¹,¹⁰.0²,⁷.0¹³,²⁶.0¹⁴,¹⁹.0²⁰,²⁵]heptacosa-2,4,6,13(26),14(19),15,17,20(25),21,23-decaene-8,12-dione

(1r,10r)-6,15,23-trihydroxy-4,17-dimethoxy-10,21-dimethyl-9,27-dioxaheptacyclo[22.2.1.0¹,¹⁰.0²,⁷.0¹³,²⁶.0¹⁴,¹⁹.0²⁰,²⁵]heptacosa-2,4,6,13(26),14(19),15,17,20(25),21,23-decaene-8,12-dione

(2r,2's,3'r,4r)-3',5,5',7,7'-pentahydroxy-2,2'-bis(4-hydroxyphenyl)-2',3'-dihydro-2h-spiro[1-benzopyran-4,1'-inden]-3-one

(2s,2'r,3's,4s)-3',5,5',7,7'-pentahydroxy-2,2'-bis(4-hydroxyphenyl)-2',3'-dihydro-2h-spiro[1-benzopyran-4,1'-inden]-3-one