摘要:
Catalytic antibodies are disclosed. The catalytic antibodies are specific for prodrug compounds. The catalytic antibodies enhance cleavage of an active drug moiety from a prodrug residue, thereby activating the drug.
摘要:
A compound of the formula: ##STR1## wherein: each of R.sub.1, R.sub.1 ', R.sub.2 and R.sub.2 ' independent of each other is a substituted or unsubstituted, branched or linear C.sub.1-12 alkyl, alkene or alkyne group, R.sub.3 is OH, OCH.sub.3, CH.sub.2 COOH or ##STR2## wherein each of R.sub.2" and R.sub.2 '41 independent of each other is a substituted or unsubstituted, branched or linear C.sub.1-12 alkyl, alkene or alkyne group and:A=NH.sub.2, X=P(OH), Y=Z=C, B=OCH.sub.3, orA=OH, X=P(OH), X=Z=C, B (if present)=OCH.sub.3, orA=OCO(CH.sub.2).sub.n NH.sub.2, X=P(OH), Y=Z=C, B=OCH.sub.3,wherein n=1-10, orA=OH, X=P(OH), Y=Z=C, B=O(CH.sub.2).sub.n CO.sub.2 H, wherein n=1-10, orA=OH, X=P(OH), Y=Z=C, B=(CH.sub.2).sub.n CO.sub.2 H, wherein n=1-10, orA=NH.sub.2, X=Z=C, Y=P(OH), B=OCH.sub.3, orA=OH, X=Z=C, Y=P(OH), B (if present)=OCH.sub.3, orA=OCO(CH.sub.2).sub.n NH.sub.2, X=Z=C, Y=P(OH), B=OCH.sub.3, wherein n=1-10, orA=OH, X=Z=C, Y=P(OH), B=O(CH.sub.2).sub.n CO.sub.2 H, wherein n=1-10, orA=OH, X=Z=C, Y=P(OH), B=(CH.sub.2).sub.n CO.sub.2 H, wherein n=1-11, orA=NH.sub.2, X=Y=C, Z=P(OH), B=OCH.sub.3, orA=OH, X=Y=C, Z=P(OH), B (if present)=OCH.sub.3, orA=OCO(CH.sub.2).sub.n NH.sub.2, X=Y=C, Z=P(OH), B=OCH.sub.3, wherein n=1-10, orA=OH, X=Y=C, Z=P(OH), B=O(CH.sub.2).sub.n CO.sub.2 H, wherein n=1-10, orA=OH, X=Y=C, Z=P (OH), B=(CH.sub.2).sub.n CO.sub.2 H and n=1-11 is disclosed. The compounds may be use to inhibit binding of Lipid A to Lipid A receptors.
摘要翻译:下式的化合物:其中:R 1,R 1',R 2和R 2'彼此独立地为取代或未取代的支链或直链C 1-12烷基,烯烃或炔基,R 3为 OH,OCH 3,CH 2 COOH或者其中每个R 2“和R 21'彼此独立地是取代或未取代的支链或直链C 1-12烷基,烯烃或炔基,并且:A = NH 2,X = P (OH),Y = Z = C,B = OCH 3或A = OH,X = P(OH),X = Z = C,B(如果存在)= OCH 3或A = OCO(CH 2)n NH 2,X = P(OH),Y = Z = C,B = OCH 3,其中n = 1-10,或A = OH,X = P(OH),Y = Z = C,B = O(CH 2)n CO 2 H,其中 n = 1-10,或A = OH,X = P(OH),Y = Z = C,B =(CH2)nCO2H,其中n = 1-10,或A = NH2,X = Z = C,Y = P(OH),B = OCH3或A = OH,X = Z = C,Y = P(OH),B(如果存在)= OCH 3或A = OCO(CH 2)n NH 2,X = Z = C ,Y = P(OH),B = OCH 3,其中n = 1-10,或A = OH,X = Z = C,Y = P(OH),B = O(CH 2)n CO 2 H,其中n = 10或A = OH,X = Z = C,Y = P(OH),B =(CH2)nCO2H,其中n = 1-11或A = NH2,X = Y = C,Z = P ),B = OCH 3或A = OH,X = Y = C,Z = P(OH),B(如果存在)= OCH 3或A = OCO(CH 2)n NH 2,X = Y = C,Z = P (OH),B = OCH 3, 其中n = 1-10,或A = OH,X = Y = C,Z = P(OH),B = O(CH 2)n CO 2 H,其中n = 1-10,或A = OH,X = Y = C ,Z = P(OH),B =(CH2)nCO2H和n = 1-11。 该化合物可用于抑制脂质A与脂质A受体的结合。
摘要:
The present invention relates to novel amidine components of formula (II): ##STR1## A method for eliciting antibodies in an animal which bind to Lipid A or LPS comprising administering to the animal as an immunogen a composition comprising such a compound is also disclosed.
摘要:
Disclosed and claimed are prodrugs activated by catalytic proteins, such as enzymes and catalytic antibodies. The invention comprehends such prodrugs, as well as haptens, to elicit catalytic antibodies to activate the prodrugs. The prodrugs are useful as cytotoxic chemotherapeutic agents; e.g., as antitumor agents.
摘要:
The present invention relates to a compound of Formula 3 wherein X is H, F or Cl; Y is F or Cl; R1 is C1-C3 haloalkyl, C2-C4 alkoxyalkyl; C2-C6 haloalkoxyalkyl or C2-C6 cyanoalkyl; R2 is H, C1-C4 alkyl, C1-C4 haloalkyl, C3-C4 alkenyl, C3-C4 alkynyl, C2-C4 alkoxyalkyl, C2-C4 alkylcarbonyl or C2-C4 alkoxycarbonyl; R3 is H or OH; and R4 is H, F or Cl; provided that when R3 is H then R4 is F or Cl and when R3 is OH then R4 is H.
摘要:
This invention is directed to compounds and intermediates of Formulae 6 and 3, useful in preparing herbicidal sulfonamides of Formula 1, including all geometric and stereoisomers thereof, and agricultural salts thereof. wherein the substituents are defined in the specification.
摘要:
Compounds of Formula I and II, and their agriculturally-suitable salts, are disclosed which are useful for controlling undesired vegetation ##STR1## wherein X is a direct bond; O; S; NH; N(C.sub.1 -C.sub.3 alkyl); N(C.sub.1 -C.sub.3 haloalkyl); or N(allyl);R.sup.1 is H; F; Cl; or Br;R.sup.2 is H; F; Cl; Br; CF.sub.3 ; nitro; or cyano;R.sup.4 is H; C.sub.1 -C.sub.3 alkyl; or halogen;R.sup.5 is H; C.sub.1 -C.sub.6 alkyl; C.sub.1 -C.sub.6 haloalkyl; halogen; S(O).sub.2 (C.sub.1 -C.sub.6 alkyl); or C(.dbd.O)R.sup.8 ; orR.sup.4 and R.sup.5 are taken together along with the carbon to which they are attached to form a spiro-cyclopropane ring;and R.sup.3, R.sup.8, and J are as defined in the disclosure.Also disclosed are compositions containing the compounds of Formulae I and II and a method for controlling undesired vegetation which involves contacting the vegetation or its environment with an effective amount of a compound of Formula I or II.
摘要:
Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein E, R2, G, Z1, J and n are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling plant disease caused by a fungal pathogen comprising applying an effective amount of a compound or a composition of the invention.
摘要:
Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein E, R2, G, Z1, J and n are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling plant disease caused by a fungal pathogen comprising applying an effective amount of a compound or a composition of the invention.